Aili Industrial /Clean Room Entrance Equipment
AIR SHOWER / CARGO AIR SHOWER
Used for blowing the surface of personnel and materials at the entrance of the clean area. The filtered air is sent out through the nozzle to help reduce loose particles attached to the surface of clean clothes or adapted packaging; the return air enters the filtration cycle according to the designed path.
Aili Industrial offers single, double, three-person, extended aisle, as well as sliding door, corner, three-door and cargo shower structures. When selecting a model, first consider the traffic objects, usage during busy hours and on-site clearance, and then determine the door type, air system and control process.
Air shower equipment should be considered in the complete entry and exit process. Changing clothes, handling outer packaging, waiting at the entrance and connecting channels in the clean area will all affect the actual use of the equipment.
First, count the number of arrivals during busy hours, and explain the number of people in each batch, station location and return method. Turning around, arm movements and door leaf movements after wearing clean clothes should be included in the clearance inspection.View personnel model。
The passing envelope is calculated based on loaded goods, pallets and handling tools. The bottom of the goods, packaging folds and mutual shielding areas may not be blown by the airflow, and should be coordinated with the outer packaging cleaning and handling procedures.View cargo shower models。
The air shower is responsible for the airflow shower that adapts to the surface. Clean clothing management, material cleaning, room air supply and pressure difference control still need to be matched; the blowing process cannot be directly used as the result of item disinfection or sterilization.
Select corresponding products based on personnel passage, door layout and material passage, and further check the structure, installation and configuration conditions.
Single, double, three-person and extended aisles should be selected based on the actual station location, usage cycle and entrance queuing situation.
The shower is completed one by one, which is suitable for entrances where people can disperse. Focus on the standing position, turning space and door opening range after wearing clean clothes.
View the product configuration diagram of the single-person double-blowing air shower.
Two people use it in the same cycle, and they need to set aside their own positions to check mutual blocking and the order of entry and exit.
View the product configuration diagram of the double-person double-blowing air shower.
To meet the needs of three people entering in batches, the cavity length, nozzle coverage and waiting organization configuration at the door are combined.
View the product configuration diagram of the three-person double-blowing air shower.
For use with longer personnel entrances. Arrange air supply, station positions and release according to the designed batch stay or zoning process.
Check the air shower channelThe following names describe the different configuration features that can be combined with the number of people and access options. When changing the door position, the nozzles, return air and access surfaces also need to be reviewed accordingly.
Pay attention to daily wiping and material resistance at the entrance. The materials and surface treatments of the inner walls, outer boxes, door frames, and floors are listed separately.
View the stainless steel air shower
Reduce the space in front of the door occupied by the swing door. It is also necessary to check the lateral sliding, driving mechanism, detection, protection and maintenance positions.
View the automatic sliding door air shower
Turning traffic is connected through the door positions on adjacent surfaces. Mark the entrance, clean side and direction of entry after entry on the drawing.
View of the corner air shower room . Please see the confirmation information for specific specifications.
For multi-directional route requirements, first clarify the areas connected by each door, and then define allowed routes and interlocking relationships.
View three-door air showerFocus on checking the loading clearance, ground transition, wheel pressure and door body movement. The dimensions and control procedures of personnel passages are not directly used for cargo transfer.
Arrange passages around cargo, pallets and handling tools, and check the loading shape, wheel pressure, parking and return air shielding.
View the cargo shower room . Please refer to the confirmation information for specific specifications.
Suitable for material entrances using roll-up doors. Reserve the top of the rolling door, guide rails and maintenance space, and make clear door position and cargo arrival signals.
View the fast rolling door cargo shower roomThe number of people, material and door type are different selection conditions.
| On-site requirements | Prioritize | the conditions that need to be supplemented |
|---|---|---|
| Personnel enter in scattered | Single double blow air shower room | Actual standing position, entry and exit directions, and the connection process after changing clothes |
| shifts and enter in a concentrated manner | Double, triple or air shower | Arrivals during busy hours, number of people per batch, complete traffic cycle and waiting space |
| The space in front of the door is tight | Automatic sliding door air shower | Lateral sliding space, driving mechanism, inspection and maintenance range |
| Corridors are turned or connected in multiple ways | Corner or three-door air shower | Each door’s connection area, allowed route and door leaf opening range |
| Materials, pallets or carts are transferred | Cargo shower room or fast rolling door cargo shower room | Loading shape, weight, wheel pressure, turning and door movement space |
| Frequent wiping or special cleaning | Stainless steel air shower and other material configuration | Interior and exterior material range, cleaning agents, seams and baseboard practices |
Just because the equipment can be placed does not mean that people or goods can pass through smoothly. Drawings should indicate the actual available headroom and allow space for door movement, filter replacement, and fan maintenance.
| Dimensions or conditions | Drawings need to indicate | of key door openings on site |
|---|---|---|
| the clear width and height | The narrowest passage position after the door is fully opened | Whether handles, door frames, guide rails and bottom structures intrude into the effective space of the envelope |
| blowing area | Personnel positions or loading positions, nozzles and return air vents | Check the appearance of turning, personnel shielding, cargo parking and blowing and covering |
| equipment | Overall width, overall depth, overall height and protruding parts | The top mechanism, wiring and installation allowance must not leave out |
| the door movement range | Flat opening arc, translational position or roller blind top mechanism | Whether there is any interference with with wall columns, adjacent doors, queuing positions and transportation routes |
| the floor and supports | Elevation, thresholds, floors, supports and fixed positions | Whether the wheel pressure, loading center of gravity and transition of the cart can be passed smoothly for |
| inspection and move-in | Access surfaces, component replacement paths, transportation sections | Check elevator, corridor, turning and lifting conditions before installation |
The shower countdown is only part of the traffic cycle. For multi-person aircraft or extended aisles, the entry and exit sequence, mutual blocking of personnel and exit congestion should also be considered.
Count the actual arrivals during shift changes or concentrated feeding periods, and use the time required for the entire batch to evaluate the waiting situation. After lengthening the box, the nozzles and return air at each station should be reviewed simultaneously; when blowing or zoning is required during travel, the action and usage conditions should be clearly defined separately.
There should be clear action instructions for normal operation, return, failure and emergency operations. Automatic door, swipe card, induction or external linkage functions are subject to the selected control configuration.
| The status of | requires clear actions |
|---|---|
| to enter normally. | Entrance permission, personnel/goods arrival, door closing status and shower start conditions |
| shower operation | The processing timing, prompting, allowing operations and the door not closing in place is completed. |
| cycle of | Exit release, departure detection and next cycle reset |
| return or multi-route | Is there in the shower, door and route selection allowed to be opened? |
| a power outage or abnormality | Door lock status, stop action, manual handling and re-powering process |
| on-site emergency | Connected with on-site traffic, fire protection and emergency requirements, the project will jointly confirm |
In a three-door structure, the allowed routes must be clearly defined first, and then interlocking must be set up; it cannot be inferred from the number of doors that any two doors are passable.
Wind speed at the nozzle reflects local airflow conditions and cannot alone account for full cavity coverage or actual particle removal results. Operational inspections should retain nozzle positions, measuring points, and equipment status.
Check fan operating conditions against air system resistance and nozzle requirements. Filtration level, rated air volume, size and sealing should correspond to actual configuration.
Arrange the nozzle direction according to the height, station position, cleaning clothing or cargo loading position of the personnel. Mutual occlusion, grooves and bases are to be taken into account in the assessment of use.
Do not place items near the return air outlet or park the cart for a long time. Primary-efficiency and high-efficiency filters are managed separately, and paths are left for replacement.
Distinguish between nozzle wind speed, system air volume, filtration performance and complete machine operation inspection. When comparing different devices, first unify the measurement objects and test conditions.
Use the physical envelope after loading to inspect the entrance and cavity, taking into account cart handles, pallet protrusions, casters and manual operating space.
| conditions | Contents recorded during selection |
|---|---|
| Loading appearance | Width, depth, height, protruding parts, center of gravity and allowable placement direction |
| ground bearing | Total weight, number of casters and contact method, base plate and transition method |
| packaging and blow-out | Whether the packaging is afraid of wind, easy to loosen or raise dust, accessible surface and blocked position, |
| door shape and positioning | Opening method, door movement range, parking or arrival position |
| rhythm and linkage | Batch size, frequency, arrival signal, door opening permission and abnormal recovery; the transportation/automatic handling package is separately |
'Stainless steel' should have clear coverage. Writing the daily cleaning agents, wiping frequency and contact conditions into the selection data will help determine the design of the inner wall, outer box, door frame and floor.
List material grades, internal and external coverage, surface treatments, joints and sealing materials. Similar appearance alone cannot be considered the same cleaning tolerance.
Focus on cleaning accessibility of baseboard texture, seams, door frames and return grilles. The cargo shower structure also checks the contact load of the pallet or casters on the bottom plate.
Describe sensitive objects, existing grounding and testing requirements, and then evaluate applicable materials, grounding interfaces, or other options. The appearance of ordinary stainless steel cannot prove the static electricity control performance of the whole machine.
Mark the removable parts, filter replacement side and access surface on the diagram to prevent the maintenance surface from being blocked by the building envelope or adjacent equipment after the equipment is installed.
The same industry may also use different procedures for changing clothes, entering and exiting people, and cleaning materials. Selection should be connected with on-site operation and entrance management.
Manage and arrange personnel entrances around clean clothing, frequency of entry and exit, shift flow, and particle introduction.
Check the use of clean clothes, personnel positions and packaging of sensitive materials, and evaluate whether the blow shower is suitable.
Pay attention to the handling envelope of tooling and turnover parts to avoid congestion caused by mixing with personnel entrances.
Connect the actual entry and exit procedures for components, packaging, and personnel; blow showers do not assume the task of sterilizing equipment.
Materials, door frames, and floors cooperate with the cleaning process to arrange the entry of personnel and materials respectively.
Verify airflow, materials and entry and exit routes in conjunction with packaging materials, changing and wiping requirements.
It will be configured according to the specific process and entrance management requirements, and the processes involving microbial control will be confirmed separately.
First identify the risks to personnel, samples and equipment; for special hazards, do not directly use ordinary air shower configuration.
Aili Industry connects motors, fans, control system software and hardware, air filters, sheet metal and complete machine assembly testing. Changes in size, airflow, and motion in air shower projects can be discussed under the same set of conditions.
When the number of nozzles, air ducts or filter specifications change, power and filtration related personnel jointly check the air volume, resistance and installation location to avoid mismatching the space or operating conditions after selecting the components.
The door position, sensor position, shower start and exit release are written into an action table, and then correspond to the door lock, sensor and box layout. Discuss exceptions and recovery steps simultaneously for multi-door and automatic door projects.
Door openings, inner cavities, return air, access openings and on-site hemming are checked before processing, and structural changes can be processed together with component installation and assembly sequence.
Changes in requirements are directly communicated by fans, filtration, control and structural personnel, reducing multiple translations and repeated adaptations. The quotation also takes into account manufacturing, transportation staging, installation and subsequent maintenance, and the specific development plan and cost are listed on a project-by-project basis.
The manufacturing system covers motors, fans, control system software and hardware, air filters, sheet metal processing and purification equipment assembly. For air shower projects, corresponding links will jointly check component matching, processing and assembly conditions.
Check the motor configuration based on service life and power requirements.
Check the power package combined with the filter and air duct resistance.
Door position, sensor, timing and abnormal prompts are connected according to the action table.
Filtration grade, size, sealing and replacement methods are matched.
Implement door openings, inner cavities, inspection and enclosure interfaces into processing drawings.
The matching of components connects the assembly and corresponding inspection of the whole machine.
Aili industrial manufacturing link data display; the supply configuration, inspection and data scope of specific projects are subject to the technical agreement.
Write clearly in the technical agreement what will be measured, how it will be measured, and under what conditions it will be measured. Filter data, nozzle measurement point records, complete machine function inspection and on-site confirmation after installation correspond to different objects.
| objects | suggest agreed inspection | record condition |
|---|---|---|
| size and structure | Door opening clearance, inner cavity, appearance, door opening range, bottom plate and access surface | Confirm drawing version, measurement locations and critical dimensions |
| materials and assembly | Material coverings, surfaces, seams, markings, doors and seals | Technical agreement and actual configuration, required materials and information are provided for |
| blow-out operation as agreed | Fan status, nozzle measuring points, return air and filter installation | Measuring points, instruments, door status, operating settings and loading/station conditions |
| noise and power consumption (if required) | Agree on measurement locations, operating stages and electrical inspection items | Shower and standby are explained separately; background conditions and power supply status can be compared with |
| gate control and abnormality. | Sensing, timing, interlocking, release, power outage and recovery | Check item by item according to the action table and record of optional protection and emergency functions. |
| the on-site installation | Fixing, enclosure connection, power supply, elevation and access flow lines | Check again after the equipment is installed. Do not rely solely on the factory status. |
If particle removal effect or other quantitative indicators are needed, the evaluation objects, materials/clothing, operating actions and test methods should be agreed upon in advance. This category page does not treat the results of a single project as a full series of commitments.
Establish cleaning, operation and fault records, and retain initial inspection data to facilitate judgment of subsequent changes. Maintenance involving electrical, fan and door motion mechanisms shall be performed in accordance with equipment regulations.
| Observed changes | should be checked and dealt with first | and then reviewed |
|---|---|---|
| for changes in shower air sensation or measuring point values. | Primary filter, return air shielding, nozzle status, filter resistance and fan operation | Repeat the test at the same measuring points and settings to check whether there is still air flow or abnormal sealing. |
| The door still cannot be started after closing it. | Door position detection, lock status, sensing range and control prompts | Check according to the complete cycle to avoid just trying a single button |
| and not being able to release normally at the end of the cycle. | Timing completed, exit permission, door in place and fault status | Handle and restore according to regulations, retain the fault phenomenon and |
| the door body does not move smoothly | Door frames, hinges or guide rails, driving and detection components | Check the movement range and protection function, clean the moving area |
| and prepare to replace the filter | Specifications, grades, seals, installation directions and removal routes | After replacement, check the seal and related operating items, and update the maintenance records. |
Focusing on equipment selection, entrance layout, operating parameters, and procurement and maintenance, common judgment points in project communication are organized.
Double blowing usually refers to arranging nozzles from both sides of the cavity for blowing, and does not represent the number of users. Single person, double person, and three person respectively describe the number of people configuration, which still needs to be checked based on the actual position and operation actions.
You can’t just judge by the number of people and their names. The complete cycle includes entering, closing the door, blowing shower, leaving and resetting; it also depends on the arrival volume, queuing and exit during busy hours. Multiple users should check for mutual occlusion.
The selected plan shall prevail. The stations, effective shower time and release methods used in batch stay and marching systems are different; the path, speed and actual coverage of marching system needs to be evaluated separately.
Based on the direction of personnel after entering from the designated entrance, the entrance, exit and clean side should be indicated on the plan diagram, as well as the door hinges, door opening direction and inspection surface.
This cannot be inferred based on the number of doors. First, clarify the connection areas and allowed routes of each door, evaluate whether it is suitable for sharing the shower space, and then set the door control and route selection.
Loaded pallets, carts, handles and protruding parts should also be included to supplement the total weight, wheel pressure, turning and operating space. Door opening clearance, inner cavity, and external dimensions are provided separately.
Nozzle wind speed is only a local indicator. It is also necessary to look at the nozzle orientation, station position, occlusion, return air, clean clothes or packaging status; when comparing values, the measuring points and operating conditions should be unified.
Wind speed is often expressed in m/s, which describes the airflow speed at a specified location; air volume is commonly expressed in m³/h, which describes the volume of air passing through per unit time. The two are related to the nozzle area, air duct and operating conditions, and cannot be directly mixed as one parameter.
The time needs to be determined based on clothing, posture, material characteristics and entrance management requirements. Extending the time will affect the complete traffic cycle, and the particle removal effect cannot be directly determined based on this.
It reduces the area in front of the door occupied by the swing door, but still requires lateral sliding, driving and maintenance space, and checks the detection protection and door body in place conditions.
Material compatibility needs to be judged based on grade, surface treatment, concentration, temperature and contact time. When ordering, list the inner wall, outer box, door frame, bottom plate and sealing materials respectively.
The lock's power-off status, manual handling, emergency operation and re-powering process should be clearly defined in the control plan, and should be checked with site access and emergency requirements. Different configurations cannot directly apply the same action.
Filter performance, shower system operation and room cleanliness levels are separate objects. Rooms still rely on air supply, installation sealing, air flow organization, and personnel and material management to maintain them.
It is not intended as a general replacement for these processes. Air shower is used to adapt the air flow to the surface and should be coordinated with changing clothes and material cleaning; microbial control or sterilization requires separate applicable processes and confirmations.
Develop a plan based on operating hours, site environment, pre-filtration maintenance, resistance and performance changes. There is no uniform life span that applies to all inlets, and seals and related operating conditions should be checked after replacement.
Use the same condition sheet to compare headroom, material coverage, filtration and power, door types and controls, inspection items, transport sections, installation boundaries and information. Only the cabinets have similar shapes and cannot be considered to have the same configuration.
It can be customized according to the existing door openings, wall columns, elevations, moving paths and maintenance locations. First, evaluate the access routes and clearance. Changes in door position also require simultaneous checking of nozzles, return air and control.
Prepare site plan, personnel or material usage, busy hour frequency, clear aisle requirements, door type, materials, power supply and control procedures. The material items add information on loading appearance, weight and handling tools.
Submit your requirements and Aili Industrial will quickly provide solutions.
| Data Category | Suggestions Provide | Supplementary Information |
|---|---|---|
| Purpose and People Flow | Personnel/materials, entry and exit directions, number of people in each batch, busy time frequency | Provide on-site floor plans and procedures for changing clothes or cleaning materials |
| Materials and Handling | Loading width × depth × height, weight, pallet, cart and operation method | Material photos, casters or bottom contact, vulnerable and wind-resistant conditions |
| Installation and Clearance | Net dimensions of door openings, available equipment shapes, wall columns, elevations, and move-in paths | Door movement, rolling door top and filter and fan maintenance space |
| Materials and Functions | Internal and external materials, door type, interlocking, induction, prompts, power supply and interfaces | Special cleaning, static control or external linkage requirements are stated separately |
| Delivery and Inspection | Quantities, project phases, planning, transportation staging, site work and acceptance | Drawings, configurations, action sheets, inspection and maintenance data scope |
Aili Industrial has a 30,000-square-meter manufacturing base and its motors, fans, control system software and hardware, air filters, sheet metal and complete machine assembly testing capabilities to coordinate the selection of air showers and cargo showers. Structure, components and control are jointly checked internally, development response, processing and assembly and subsequent maintenance costs are coordinated, and the agreed contents are implemented into project materials.
