CN217584648U - Remove integrated form air treatment unit for PCR - Google Patents
Remove integrated form air treatment unit for PCR Download PDFInfo
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- CN217584648U CN217584648U CN202220629034.7U CN202220629034U CN217584648U CN 217584648 U CN217584648 U CN 217584648U CN 202220629034 U CN202220629034 U CN 202220629034U CN 217584648 U CN217584648 U CN 217584648U
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Abstract
本实用新型公开了一种移动PCR用集成式空气处理机组，包括柜体，所述柜体内水平设置有第一隔板，将所述柜体分隔成相互独立的上层空间和下层空间，所述上层空间设置有新风口和送风口，从所述新风口至所述送风口的风路上依次设置有表冷器、电加热器和风机，所述下层空间内安装有压缩机和冷凝器，所述表冷器、所述压缩机和所述冷凝器之间通过管路连通，形成供制冷工质循环流动的内部通道。本实用新型结构紧凑，占用空间小，无需现场安装，且能够接入PCR实验室控制系统，控制便捷。
The utility model discloses an integrated air handling unit for mobile PCR, comprising a cabinet body, wherein a first partition is horizontally arranged in the cabinet body, and the cabinet body is divided into mutually independent upper space and lower space. The upper space is provided with a fresh air outlet and an air supply port, and a surface cooler, an electric heater and a fan are sequentially arranged on the air path from the fresh air outlet to the air supply port, and a compressor and a condenser are installed in the lower space. The surface cooler, the compressor and the condenser are communicated through pipelines to form an internal channel for circulating the refrigerant. The utility model has compact structure, small occupied space, no need for on-site installation, can be connected to a PCR laboratory control system, and is convenient to control.
Description
Technical Field
The utility model belongs to the technical field of the air treatment, specifically speaking relates to a remove integrated form air treatment unit for PCR.
Background
Nucleic acid detection is used as an important link for epidemic prevention and control, and the development of a mobile PCR shelter laboratory is promoted. The air treatment system is the core of a mobile PCR shelter laboratory, and firstly, the temperature and humidity of the environment are treated to meet the temperature and humidity requirements of the laboratory environment; two pairs of air are purified, so that the cleanliness and safety of the air are ensured; and thirdly, controlling the pressure step of the room to prevent the virus from leaking.
The mobile PCR shelter laboratory has the problems of limited integral space and limited cabin bodies of air conditioners and other equipment, and the air conditioning system of the mobile PCR shelter laboratory used at present adopts an air conditioner outdoor unit and two pieces of air treatment tail end equipment to be combined for use, and has the following defects: 1. the air conditioner outdoor main machine and the air processing unit occupy large space; 2. the copper pipe connection and the communication power supply connection between the air conditioner outdoor host and the air processing unit are complex to install, and the installation reliability is difficult to predict; 3. the matching degree of the air conditioner main machine and a refrigerating system of the air processing unit is low, and the running performance and the stability are difficult to ensure.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a remove integrated form air treatment unit for PCR.
In order to solve the technical problem, the utility model adopts the following basic concept:
the utility model provides a remove integrated form air treatment unit for PCR, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal level of cabinet is provided with first baffle, will mutually independent upper space and lower floor's space are separated into to the cabinet body, upper space is provided with fresh air inlet and supply-air outlet, from the fresh air inlet extremely surface cooler, electric heater and fan have set gradually on the wind path of supply-air outlet, install compressor and condenser in the space of lower floor, the surface cooler the compressor with through the pipeline intercommunication between the condenser, form the inside passage who supplies refrigeration working medium circulation flow.
Furthermore, the upper space is divided into a first space and a second space through a second partition plate, the fresh air opening is formed in the side wall of the first space, the air supply opening is formed in the side wall of the second space, the surface air cooler and the electric heater are arranged in the first space, the second partition plate is provided with a ventilation hole communicated with the first space and the second space, and the fan is arranged in the ventilation hole and located in the second space.
Furthermore, a primary filter is arranged on the fresh air inlet, and a high-efficiency filter is arranged between the fan and the air supply outlet.
Further, the fan is a volute-free fan.
Further, a water return bend and a first water pan are arranged on the lower side of the surface air cooler.
Furthermore, a shock absorber is arranged below the compressor, a liquid collecting tank is arranged beside the compressor, and a second water receiving tray is arranged below the compressor and the liquid collecting tank.
Furthermore, the air handling unit comprises an electrical box, and a control circuit board is installed in the electrical box.
Furthermore, a temperature and humidity sensor is arranged at the air supply opening and electrically connected with the control circuit board.
Further, install LCD screen and scram button on the cabinet body, the LCD screen with the scram button respectively with the control circuit board electricity is connected.
Further, the cabinet body is provided with heat dissipation holes.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
1. The air conditioner outdoor host and the air treatment tail end are designed into a unified structure, so that the size of equipment and the occupied space are effectively reduced, field installation is not needed, and the installation time and the field are saved;
2. the refrigeration system between the air conditioner outdoor host and the air treatment terminal equipment is designed in a matching way, so that the matching degree is high, and the energy and the cost are effectively saved;
3. the equipment is provided with a control system, can be in communication connection with a PCR laboratory control system through 485, and the PCR laboratory control system can read the running state and the adjustment parameters of the equipment, so that the control is convenient and fast.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, the illustrative embodiments and the description of the invention serve to explain the invention without unduly limiting the invention. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a schematic front structural view of an integrated air handling unit for mobile PCR according to the present invention.
Fig. 2 is a schematic side view of the integrated air handling unit for mobile PCR according to the present invention.
Fig. 3 is a schematic forward vertical cross-section of an integrated air handling unit for mobile PCR according to the present invention.
Fig. 4 is a schematic side vertical section view of an integrated air handling unit for mobile PCR according to the present invention.
Fig. 5 is a schematic horizontal sectional view of the upper space.
Fig. 6 is a schematic horizontal sectional view of the lower space.
Description of reference numerals: 1. an upper level space; 2. a lower layer space; 3. a first separator; 4. a fresh air port; 5. A surface cooler; 6. an electric heater; 7. a fan; 8. an air supply outlet; 9. a temperature and humidity sensor; 10. a liquid crystal screen; 11. a scram switch; 12. a first water pan; 13. reverse water bending; 14. a control circuit board; 15. a compressor; 16. a liquid collection tank; 17. a shock absorber; 18. a second water pan; 19. a condenser; 20. an electric box; 21. a cooling fan; 22-a second separator; 23-high efficiency filter.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments, and the following embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 6, the utility model provides a remove integrated form air treatment unit for PCR, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal level of cabinet is provided with first baffle 3, separate into independent upper space 1 and lower floor's space 2 with the cabinet body, upper space 1 is provided with fresh air inlet 4 and supply-air outlet 8, surface cooler 5 has set gradually from fresh air inlet 4 to the wind path of supply-air outlet 8, heater 22 and fan 7, lower floor's space installation compressor 15 and condenser 19, surface cooler 5, through the pipeline intercommunication between compressor 15 and the condenser 19, form the inside passage who supplies refrigeration working medium circulation to flow.
Specifically, the upper space 1 is divided into a first space and a second space by a second partition plate 22, the upper space 1 forms a fresh air duct for supplying air to the room, and an inlet of the fresh air duct, i.e., a fresh air inlet 4, is arranged on a side wall of the first space, specifically, as shown in fig. 3, is located on the front side of the cabinet body of the upper space 1; a primary filter is arranged at the fresh air inlet 4. The outlet of the fresh air duct, namely the air supply opening 8, is arranged on the side wall of the second space, specifically, as shown in fig. 3, the top air supply opening 8 of the upper space 1 is located, and the air supply opening 8 is led to the indoor space through a pipeline. A surface air cooler 5, an electric heater 6 and a fan 7 are sequentially arranged in a fresh air duct of the upper space 1. Specifically, the surface air cooler 5 and the electric heater 6 are arranged in the first space, a vent hole communicating the first space with the second space is formed in the second partition plate 22, and the fan 7 is arranged in the vent hole and located in the second space.
As shown in fig. 3, a reverse trap 13 and a first drain pan 12 are arranged below the surface cooler 5. The fan 7 is a volute-free fan. A high-efficiency filter 23 is arranged between the fan 7 and the air supply outlet 8. Outside air enters the upper space 1 after being filtered by the fresh air inlet 4, is cooled and dehumidified by the surface air cooler 5, is heated by the electric heater 6, becomes air with appropriate temperature and humidity, and is supplied to the room by the fan 7 through the air supply outlet 8.
The lower layer space 2 is internally provided with a compressor 15 and a condenser 19, and the surface cooler 5, the compressor 15 and the condenser 19 are communicated through pipelines to form an internal channel for the circulation flow of the refrigeration working medium. The cabinet body is provided with heat dissipation holes, and specifically, in a specific embodiment, the heat dissipation holes are arranged in a hollow grid shape. As shown in fig. 3 and 4, the side wall of the lower space 2 and the front cabinet door are both provided with square hollow grids, and a cooling fan 21 is installed on the side wall of one side of the lower space, so that the lower space 2 forms an independent cooling air channel, and outside air flows through the lower space 2 to dissipate heat of the condenser 19.
The air handling unit includes an electrical box 20, and a control circuit board is installed in the electrical box 20. Specifically, as shown in fig. 1, two independent electrical boxes 20 are disposed in the lower space 2 adjacent to the front cabinet door, and the electrical boxes 20 are used for mounting the control circuit board 14 therein. Preferably, control circuit board 14 has 485 communication interface, can be connected through 485 communications with PCR laboratory control system, realizes long-range linkage regulation and control.
Furthermore, a temperature and humidity sensor 9 is arranged at the air supply outlet 8, and the temperature and humidity sensor 8 is electrically connected with a control circuit board 14 and used for monitoring the temperature and humidity of fresh air supplied to the room. The cabinet body is provided with a liquid crystal screen and an emergency stop button which are respectively and electrically connected with the control circuit board 14 and used for displaying the motion state and the emergency stop of the equipment.
In this embodiment, the number of the compressor 15 and the condenser 19 is two, a liquid collecting tank 16 is disposed beside the compressor 15, and a second water pan 18 is disposed below the compressor 15 and the liquid collecting tank 16. A damper 17 is installed at a connection portion between the compressor 15 and the cabinet to absorb vibration.
The utility model discloses an exquisite overall arrangement has realized that air treatment is terminal and the integration of the outdoor host computer of air conditioner is internal at same cabinet, the effectual occupation space that has reduced, and equipment is accomplished integratedly in the factory, need not the on-the-spot installation, and equipment can insert PCR laboratory control system, uses and maintains all convenient and fast more. The refrigeration system between the air-conditioning outdoor host and the air-conditioning outdoor host is subjected to matching design and unified debugging, so that energy waste caused by mismatching of the air-conditioning outdoor host and the air-conditioning outdoor host in the traditional split machine is avoided.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the technical scope of the present invention, and the embodiments in the above embodiments can be further combined or replaced, but any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are also within the scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220629034.7U CN217584648U (en) | 2022-03-22 | 2022-03-22 | Remove integrated form air treatment unit for PCR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220629034.7U CN217584648U (en) | 2022-03-22 | 2022-03-22 | Remove integrated form air treatment unit for PCR |
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| Publication Number | Publication Date |
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| CN217584648U true CN217584648U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220629034.7U Active CN217584648U (en) | 2022-03-22 | 2022-03-22 | Remove integrated form air treatment unit for PCR |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115808201A (en) * | 2022-11-21 | 2023-03-17 | 海纳云物联科技有限公司 | A detection device based on fiber grating sensor |
-
2022
- 2022-03-22 CN CN202220629034.7U patent/CN217584648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115808201A (en) * | 2022-11-21 | 2023-03-17 | 海纳云物联科技有限公司 | A detection device based on fiber grating sensor |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231227 Address after: 266000 in Haier Industrial Park, No. 1, Haier Road, Laoshan District, Qingdao, Shandong Province Patentee after: Qingdao maidirui Ecological Environment Technology Co.,Ltd. Address before: 266000 in Haier Industrial Park, No. 1, Haier Road, Laoshan District, Qingdao, Shandong Province Patentee before: Qingdao maidirui Ecological Environment Technology Co.,Ltd. Patentee before: Hainayun IOT Technology Co.,Ltd. Patentee before: Qingdao hainayun Intelligent System Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260116 Address after: 266000 in Haier Industrial Park, No. 1, Haier Road, Laoshan District, Qingdao, Shandong Province Patentee after: Hainayun IOT Technology Co.,Ltd. Country or region after: China Patentee after: Qingdao hainayun Intelligent System Co.,Ltd. Address before: 266000 in Haier Industrial Park, No. 1, Haier Road, Laoshan District, Qingdao, Shandong Province Patentee before: Qingdao maidirui Ecological Environment Technology Co.,Ltd. Country or region before: China |