CN210511973U - Purifying air conditioning system - Google Patents
Purifying air conditioning system Download PDFInfo
- Publication number
- CN210511973U CN210511973U CN201921278581.XU CN201921278581U CN210511973U CN 210511973 U CN210511973 U CN 210511973U CN 201921278581 U CN201921278581 U CN 201921278581U CN 210511973 U CN210511973 U CN 210511973U
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- air conditioning
- air
- conditioning system
- unit
- clean
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 103
- 238000010438 heat treatment Methods 0.000 claims abstract description 49
- 238000001816 cooling Methods 0.000 claims abstract description 48
- 239000011229 interlayer Substances 0.000 claims abstract description 19
- 230000003749 cleanliness Effects 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000001105 regulatory effect Effects 0.000 claims description 25
- 230000001276 controlling effect Effects 0.000 claims description 14
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 101001093139 Homo sapiens MAU2 chromatid cohesion factor homolog Proteins 0.000 description 14
- 102100036309 MAU2 chromatid cohesion factor homolog Human genes 0.000 description 14
- 238000000746 purification Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an air conditioning technology field discloses a purify air conditioning system, and this purify air conditioning system includes: the fresh air processing unit MAU is used for providing fresh air to the technical interlayer or the return air channel; the air conditioning equipment is positioned in the upper technical interlayer or the return air channel and used for adjusting the temperature of air, and comprises a heating section and a cooling section, wherein the heating section and the cooling section are independently controllable; a fan filter unit FFU for purifying and pressurizing the air in the upper technical interlayer and then sending the air into a clean room; the full-automatic control system is used for controlling the MAU, the air conditioning equipment and the FFU to adjust indoor temperature, humidity and cleanliness levels; this purify air conditioning system adjustable indoor humiture and cleanliness factor grade, and can switch and adjust suitable humiture between heating and cooling as required.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to purify air conditioning system.
Background
In the production process, because different process equipment and the requirements of product manufacturing environment have corresponding temperature, relative humidity, cleanliness class and the like in each production process section, in order to ensure the cleanliness class and the temperature and humidity requirements of clean rooms of the process production line in the plant, when the plane layout of the plant is planned, a control opening, a clean changing room, a process corridor, a buffer room, a lock room, a clean front room, a clean laboratory and other parts or all rooms are arranged in the plant, and the rooms have certain requirements on cleanliness class and temperature and humidity, therefore, a purification air conditioning system is required to be installed in the plant to adjust the temperature, the relative humidity, the cleanliness class and the like in the plant so as to ensure the production requirements, when part of heat productivity in winter or transition seasons is low and heat needs to be supplied, the air conditioning purification system in the prior art can not supply heat while other parts of rooms need to supply cold, the indoor temperature of the part of the room needing heat supply is low, and the system is difficult to meet the requirement, so that the room temperature cannot reach the standard.
SUMMERY OF THE UTILITY MODEL
The utility model provides a purify air conditioning system, above-mentioned relative humidity and cleanliness factor grade in the adjustable room of purifying air conditioning system, and can switch and adjust suitable temperature at heating and cooling room according to the demand.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a clean air conditioning system for conditioning indoor temperature, relative humidity and cleanliness levels, comprising:
the fresh air processing unit MAU is used for providing fresh air to the technical interlayer or the return air channel;
air conditioning equipment for conditioning air temperature, the air conditioning equipment comprising a heating section and a cooling section, and the heating section and the cooling section being individually controllable;
a fan filter unit FFU for purifying and pressurizing the air in the upper technical interlayer and then sending the air into a clean room;
and the full-automatic control system is used for controlling the fresh air processing unit MAU, the air conditioning equipment and the fan filter unit FFU so as to adjust indoor temperature, humidity and cleanliness levels.
The purifying air conditioning system comprises a fresh air processing unit MAU, air conditioning equipment, a fan filter unit FFU and a full-automatic control system, wherein the air conditioning purifying system can realize the adjustment of indoor temperature, relative humidity and cleanliness levels, and in the working process, the full-automatic control system respectively controls the fresh air processing unit MAU to provide fresh air to an indoor upper technical interlayer or an indoor return air interlayer, controls the air conditioning equipment to adjust the air temperature, and controls the filter unit FFU to purify and pressurize the air in the upper technical interlayer and then send the air into a clean room, wherein the air conditioning equipment comprises a heating section and a cooling section which can be independently controlled to realize the heating and cooling of the air, a user can adjust the air according to actual requirements, and the phenomena that the temperature of the purifying air conditioning system is not ideal and does not reach the standard are avoided; the utility model provides a purify air conditioning system's effect is better, just the utility model provides a purify air conditioning system need not to set up special air conditioner room for air conditioning equipment in addition, has saved area and energy consumption.
Preferably, the above-mentioned purifying air conditioning system further comprises:
the temperature sensor is arranged in the clean room and used for detecting the temperature in the clean room;
the regulating valve is arranged on a water system pipeline of the air conditioning equipment and used for controlling the heating or cooling degree of the air conditioning equipment;
and the controller is in signal connection with the temperature sensor and is used for controlling the opening of the regulating valve according to a detection signal of the temperature sensor so as to regulate the indoor temperature.
Preferably, the regulating valve is a pneumatic regulating valve or an electric regulating valve.
Preferably, the controller is a PLC controller or a DDC controller.
Preferably, the number of the fresh air handling unit MAU is one or more.
Preferably, the air conditioning apparatus comprises a fan coil unit or an air conditioning unit.
Preferably, the fan-coil unit is a four-pipe fan-coil unit or a two-pipe fan-coil unit.
Preferably, the air conditioning unit adopts an air conditioning unit with a cooling section coil and a heating section coil shared or an air conditioning unit with a cooling section coil and a heating section coil separately arranged.
Preferably, the above-mentioned cleaning air conditioning system further comprises a relative humidity sensor for detecting the relative humidity in the room.
Drawings
FIG. 1 shows a clean air conditioning system provided by the present invention;
fig. 2 is another purification air conditioning system provided by the present invention.
Icon:
1-upper technical interlayer; 2-fresh air handling unit MAU; 3-a fan coil unit; 4-an air conditioning unit; 5-fan filter unit FFU; 6-temperature sensor; 7-adjusting valve; 8-a controller; 9-relative humidity sensor; 10-a pressure sensor; 11-a clean room; 12-return air channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a purification air conditioning system for regulating indoor temperature, relative humidity and cleanliness, comprising:
a fresh air processing unit MAU2 for providing fresh air to the upper technical interlayer 1 or the return air channel 12;
the air conditioning equipment is used for adjusting the air temperature and comprises a heating section and a cooling section, and the heating section and the cooling section are independently controllable;
a fan filter unit FFU5 for purifying and pressurizing the air in the upper technical interlayer 1 and sending the air into the clean room 11;
and the full-automatic control system is used for controlling the fresh air processing unit MAU2, the air conditioning equipment and the fan filter unit FFU5 so as to adjust the indoor temperature, humidity and cleanliness grade.
The purifying air conditioning system comprises a fresh air processing unit MAU2, air conditioning equipment, a fan filter unit FFU5 and a full-automatic control system, wherein the air conditioning purifying system can realize the adjustment of indoor temperature, relative humidity and cleanliness grade, and in the working process, the full-automatic control system respectively controls the fresh air processing unit MAU2 to supply fresh air to an indoor upper technical interlayer 1 or an indoor return air interlayer 12, controls the air conditioning equipment to adjust the air temperature, and controls the filter unit FFU to purify and pressurize the air in the upper technical interlayer 1 and send the air into a clean room 11, wherein the air conditioning equipment comprises a heating section and a cooling section which can be independently controlled to realize the heating and cooling of the air, a user can adjust the air according to actual requirements, and the phenomena that the temperature of the purifying air conditioning system is not ideal and does not reach the standard are avoided; the utility model provides a purify air conditioning system's effect is better, just the utility model provides a purify air conditioning system need not to do in addition air conditioning equipment set up special air conditioner room, saved area and energy consumption.
The air conditioning equipment in the purification air conditioning system provided by the utility model is arranged in the upper technical interlayer 1 or the return air channel 12 or other air flow circulation positions in the clean room 11, or the air to be processed is connected with the air conditioning equipment through the air pipe, and the position of the air conditioning equipment is not limited at the moment; the utility model provides a purify air conditioning system both can be used to be provided with down technical interlayer's toilet 11, also can be used to not set up technical interlayer's toilet 11 down, does not do the restriction here.
Specifically, as shown in fig. 1 and 2, the above-mentioned purification air-conditioning system further includes:
a temperature sensor 6 disposed in the clean room 11 for detecting a temperature in the clean room 11;
a regulating valve 7 which is arranged on a water system pipeline of the air conditioning equipment and is used for controlling the heating or cooling degree of the air conditioning equipment;
and a controller 8 in signal connection with the temperature sensor 6 for controlling the regulating valve 7 to regulate the indoor temperature according to the detection signal of the temperature sensor 6.
The air conditioning purification system can realize the temperature adjustment, specifically, the purification air conditioning system further comprises a temperature sensor 6 for detecting the temperature in the clean room 11, a regulating valve 7 for adjusting the cooling or heating degree of the air conditioning equipment, and a controller 8 for controlling the regulating valve 7 according to the detection signal of the temperature sensor 6, the water system pipeline of the heating section of the air conditioning equipment is provided with a heating regulating valve, the water system pipeline of the cooling section is provided with a cooling regulating valve, the controller 8 respectively controls the opening degree of the heating regulating valve or the cooling regulating valve so as to enable the air conditioning equipment to be in a heating mode or a cooling mode, and the specific temperature of the air conditioning equipment in the cooling mode or the heating mode is adjusted, namely, a user can adjust the indoor temperature according to the actual temperature requirement.
Specifically, the regulating valve 7 is a pneumatic regulating valve 7 or an electric regulating valve 7.
The regulating valve 7 may be a pneumatic regulating valve 7 or an electric regulating valve 7, and is not limited herein.
Specifically, the controller 8 is a PLC controller 8 or a DDC controller 8.
The controller 8 may be a PLC controller 8 or a DDC controller 8, which is not limited herein.
Specifically, the number of the fresh air handling unit MAU2 is one or more.
Each clean room 11 may be equipped with one fresh air handling unit MAU2, or each clean room 11 may be equipped with a plurality of fresh air handling units MAU2, or a plurality of clean rooms 11 may share one fresh air handling unit MAU2, and the number of fresh air handling units MAU2 may be specifically set according to actual needs.
Specifically, the air conditioning apparatus includes a fan coil unit 3 or an air conditioning unit 4.
In an embodiment of the present invention, as shown in fig. 1, the air conditioning equipment employs a fan coil unit 3, that is, in this embodiment, the air conditioning system includes a fresh air handling unit MAU2, a fan coil unit 3, a fan filter unit FFU5, a fully automatic control system for controlling the fresh air handling unit MAU2, the air conditioning equipment, and the fan filter unit FFU5 to adjust indoor temperature, humidity, and cleanliness levels, a temperature sensor 6 disposed in a clean room 11, an adjusting valve 7 connected to the fan coil unit 3, and a controller 8 for controlling the adjusting valve 7, the fan coil unit 3 includes a heating section and a cooling section, wherein a water system pipeline of the heating section is provided with a heating adjusting valve, a water system pipeline of the cooling section is provided with a cooling adjusting valve, the controller 8 controls the opening degree of the heating adjusting valve or the cooling adjusting valve respectively to make the air conditioning equipment in a heating mode or a cooling mode, and the adjustment of a specific temperature when the air conditioner is in a cooling mode or a heating mode.
The fan-coil unit 3 adopts a four-pipe fan-coil unit 3 or a two-pipe fan-coil unit 3, wherein the two-pipe fan-coil unit adopts the same water supply pipe and water return pipe for heating and cooling, only one water supply pipe and one water return pipe can heat or cool, the structure is simple, the construction is convenient, and the two-pipe fan-coil unit can save the cost and reduce the maintenance amount; four-pipe system fan-coil unit adopts solitary cold water delivery pipe, cold water wet return and hot water delivery pipe, hot water wet return, can satisfy heating and refrigerated requirement simultaneously to can realize indoor temperature's accurate control, because cold water and hot water separate completely in the pipeline, help the steady operation of system and reduce the corruption of equipment.
In another embodiment of the present invention, as shown in fig. 2, the air conditioning equipment adopts an air conditioning unit 4, that is, in this embodiment, the purifying air conditioning system includes a fresh air handling unit MAU2, an air conditioning unit 4, a fan filter unit FFU5, a fully automatic control system for controlling the fresh air handling unit MAU2, the air conditioning equipment and the fan filter unit FFU5 to adjust the indoor temperature, humidity and cleanliness, a temperature sensor 6 disposed in the clean room 11, an adjusting valve 7 connected to the air conditioning unit 4, and a controller 8 for controlling the adjusting valve 7, the air conditioning unit 4 includes a heating section and a cooling section, wherein a water system pipeline of the heating section is provided with a heating adjusting valve, a water system pipeline of the cooling section is provided with a cooling adjusting valve, the controller 8 controls the opening degree of the heating adjusting valve or the cooling adjusting valve respectively to make the air conditioning equipment in a heating mode or a cooling mode, and the adjustment of a specific temperature when the air conditioner is in a cooling mode or a heating mode.
The air conditioning unit 4 adopts the air conditioning unit 4 with the cooling section shared by the coil pipe of the heating section or the air conditioning unit 4 with the cooling section separated from the coil pipe of the heating section, wherein the air conditioning unit 4 with the coil pipe of the cooling section shared by the heating section adopts the same water supply pipe and water return pipe for cooling and heating, only one water supply pipe and one water return pipe can be used for cooling or heating, the structure is simple, the construction is convenient, and the air conditioning unit 4 with the cooling section shared by the coil pipe of the heating section can save the cost and reduce the maintenance amount; air conditioning unit 4 that cooling zone and heating zone coil pipe set up separately adopts solitary cold water delivery pipe, cold water wet return and hot water delivery pipe, hot water wet return, can satisfy the requirement of cooling and heating simultaneously to can realize indoor temperature's accurate control, because cold water and hot water separate completely in the pipeline, help the steady operation of system and reduce the corruption of equipment.
In particular, a relative humidity sensor 9 for detecting the relative humidity in the room is also included.
Adopt relative humidity to detect the relative humidity in the toilet 11, can conveniently be to the real time monitoring of relative humidity in the toilet 11 to control fresh air processing unit MAU2 through full automatic control system according to the numerical value of relative humidity sensor 9 and carry out humidification or dehumidification, in order to reach the relative humidity requirement in the toilet 11.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A clean air conditioning system for conditioning indoor temperature, relative humidity and cleanliness levels, comprising:
the fresh air processing unit MAU is used for providing fresh air to the technical interlayer or the return air channel;
air conditioning equipment for conditioning air temperature, the air conditioning equipment comprising a heating section and a cooling section, and the heating section and the cooling section being individually controllable;
a fan filter unit FFU for purifying and pressurizing the air in the upper technical interlayer and then sending the air into a clean room;
and the full-automatic control system is used for controlling the fresh air processing unit MAU, the air conditioning equipment and the fan filter unit FFU so as to adjust indoor temperature, humidity and cleanliness levels.
2. The clean air conditioning system of claim 1, further comprising:
the temperature sensor is arranged in the clean room and used for detecting the temperature in the clean room;
the regulating valve is arranged on a water system pipeline of the air conditioning equipment and used for controlling the heating or cooling degree of the air conditioning equipment;
and the controller is in signal connection with the temperature sensor and is used for controlling the opening of the regulating valve according to a detection signal of the temperature sensor so as to regulate the indoor temperature.
3. The clean air conditioning system of claim 2, wherein the regulating valve is a pneumatic regulating valve or an electric regulating valve.
4. The clean air conditioning system of claim 2, wherein the controller is a PLC controller or a DDC controller.
5. The system as claimed in claim 1, wherein the number of MAUs is one or more.
6. The clean air conditioning system of claim 1, wherein the air conditioning unit comprises a fan coil unit or an air conditioning unit.
7. The clean air conditioning system of claim 6, wherein the fan-coil unit is a four-coil fan-coil unit or a two-coil fan-coil unit.
8. The clean air conditioning system of claim 6, wherein the air conditioning units are air conditioning units with cooling section coils and heating section coils shared or air conditioning units with cooling section coils and heating section coils separated.
9. The clean air conditioning system of claim 1, further comprising a relative humidity sensor for detecting the relative humidity of the room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278581.XU CN210511973U (en) | 2019-08-08 | 2019-08-08 | Purifying air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278581.XU CN210511973U (en) | 2019-08-08 | 2019-08-08 | Purifying air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210511973U true CN210511973U (en) | 2020-05-12 |
Family
ID=70588273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921278581.XU Active CN210511973U (en) | 2019-08-08 | 2019-08-08 | Purifying air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210511973U (en) |
-
2019
- 2019-08-08 CN CN201921278581.XU patent/CN210511973U/en active Active
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Address after: 100142 Block C, Linglong Tiandi building, 160 Xisihuan North Road, Haidian District, Beijing Patentee after: S.Y. TECHNOLOGY ENGINEERING & CONSTRUCTION Co.,Ltd. Country or region after: China Patentee after: China Electronics Engineering Design Institute Co.,Ltd. Address before: 100142 Block C, Linglong Tiandi building, 160 Xisihuan North Road, Haidian District, Beijing Patentee before: S.Y. TECHNOLOGY ENGINEERING & CONSTRUCTION Co.,Ltd. Country or region before: China Patentee before: CHINA ELECTRONICS ENGINEERING DESIGN INSTITUTE Co.,Ltd. |