CN210463293U - Integrated combined air conditioning unit - Google Patents
Integrated combined air conditioning unit Download PDFInfo
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- CN210463293U CN210463293U CN201921487265.3U CN201921487265U CN210463293U CN 210463293 U CN210463293 U CN 210463293U CN 201921487265 U CN201921487265 U CN 201921487265U CN 210463293 U CN210463293 U CN 210463293U
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000003507 refrigerant Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 abstract description 8
- 230000010354 integration Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009290 primary effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses an integrated combined air conditioning unit, which comprises a case, wherein a primary filter, a steam heater, an exhaust fan, a circulating blower, an air cooler, a dry steam humidifier and a water eliminator are arranged in the case; the case is provided with an air outlet, an air exhaust return air inlet, a circulating return air inlet, a fresh air inlet and an air supply outlet; the inlet of the air cooler is connected with a first stop valve, the outlet of the air cooler is connected with the valve port of the electric three-way valve, the electric three-way valve is provided with one valve port connected with the first stop valve, and the valve port of the electric three-way valve is connected with the outlet of the first stop valve to form a refrigerant water system; the inlet of the steam heater is provided with an electric two-way valve, a steam filter and a third stop valve, and the outlet of the steam heater is provided with a first steam trap; the inlet of the dry steam humidifier is provided with an electromagnetic valve, and a check valve and a second steam trap are connected between the inlet of the dry steam humidifier and the outlet of the first steam trap in parallel. The utility model discloses the integrated level is high, compact structure, small, simple and convenient, economical and practical are maintained in the installation.
Description
Technical Field
The utility model relates to an air conditioning unit field specifically is integration combination formula air conditioning unit.
Background
The combined air conditioning unit is widely applied to the field of industrial centralized air conditioners in electronic instruments, precision machinery manufacturing, foods, biopharmaceuticals, cigarettes, textile chemical industry, power stations and the like, and also widely applied to the field of commercial centralized air conditioners in markets, supermarkets, office buildings, movie theaters and the like. The existing combined air conditioning unit generally comprises a primary effect filtering section, a surface cooling section, a heating section, a humidifying section, a fan section and the like, wherein a special machine room is required to be arranged in engineering installation, and various cold and heat source control valves, filters, electric control devices and the like are additionally arranged. On one hand, secondary design is required, on the other hand, the requirement on field installation is higher, and the installation difficulty is greatly increased.
The utility model aims at providing an integration combined air conditioning unit has high integration, simple installation, economical and practical, can remove the computer lab from, outdoor installation and application scope wide characteristics to solve the problem that prior art combined air conditioning unit installation degree of difficulty is big, need secondary design.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
integrated combined air conditioning unit, its characterized in that: including quick-witted case, the machine incasement is separated into exhaust area, circulating air district, air supply district, wherein:
the box wall at the corresponding position of the exhaust area is provided with an exhaust air return port and an exhaust port, an exhaust fan is arranged in the exhaust area, one side of the exhaust air return port faces to the indoor air conditioning area, the other side of the exhaust air return port faces to the inside of the exhaust area, one side of the exhaust port faces to the outside, an air inlet of the exhaust fan is communicated to the inside of the exhaust area, and an air outlet of the exhaust fan is communicated to the other side of the exhaust port in a;
the box wall at the position corresponding to the circulating air area is provided with a circulating air return opening, a steam heater and a circulating air feeder are arranged in the circulating air area, one side of the circulating air return opening faces to the indoor air conditioning area, the other side of the circulating air return opening faces to the inside of the circulating air area, the steam heater is positioned at the position corresponding to the other side of the circulating air return opening, the air inlet of the circulating air feeder is communicated to the inside of the circulating air area, and the air outlet of the circulating air feeder is;
the box wall at the corresponding position of the air supply area is provided with an air supply outlet, an air cooler and a dry steam humidifier are arranged in the air supply area, one side of the air supply outlet faces the indoor air conditioning area, and the other side of the air supply outlet faces the inside of the air supply area;
the inlet end of the air cooler is communicated with one end of a first stop valve through a pipeline, the other end of the first stop valve is communicated with an external refrigerant water source through a pipeline to introduce refrigerant water, the outlet end of the air cooler is connected with a first valve port of the electric three-way valve through a pipeline, a second valve port of the electric three-way valve is communicated to a pipeline between the air cooler and the first stop valve through a pipeline bypass, a third valve port of the electric three-way valve is communicated with one end of a second stop valve through a pipeline, and the other end of the second stop valve is communicated with the external refrigerant water source through a pipeline to flow out the refrigerant water;
the inlet end of the steam heater is communicated with one end of the electric two-way valve through a pipeline, the other end of the electric two-way valve is communicated with one end of a third stop valve through a pipeline, the other end of the third stop valve is communicated with an external steam source through a pipeline to introduce steam, and the outlet end of the steam heater is communicated with the outside of the case through a pipeline to discharge steam condensate.
The inlet end of the dry steam humidifier is communicated to a pipeline at the outlet end of the steam heater through a pipeline bypass, the outlet end of the dry steam humidifier is communicated with one end of an electromagnetic valve through a pipeline, and the other end of the electromagnetic valve is communicated to a pipeline between the electric two-way valve and the third stop valve through a pipeline bypass;
the temperature and humidity sensor is arranged at the circulating air return port and is electrically connected with the electric cabinet, and the electric cabinet is respectively and electrically connected with the air exhaust fan, the circulating air feeder, the electric three-way valve, the electric two-way valve and the electromagnetic valve.
The integrated combined air conditioning unit is characterized in that: and a primary filter is also arranged in the circulating air area and is positioned between the steam heater and the circulating air return inlet.
The integrated combined air conditioning unit is characterized in that: the box wall of the corresponding position of the circulating air area is also provided with a fresh air inlet, one side of the fresh air inlet faces the outside, the other side of the fresh air inlet faces the inside of the circulating air area, the steam heater is simultaneously positioned at the position of the other side of the circulating air inlet and the position of the fresh air inlet, and the primary filter is positioned between the steam heater and the circulating air inlet as well as between the steam heater and the fresh air inlet.
The integrated combined air conditioning unit is characterized in that: the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet are all electric adjusting type air inlets, the electric cabinet is respectively and electrically connected with the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet, and the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet are respectively and mutually and interlockingly controlled with the circulating air feeder and the air exhaust fan.
The integrated combined air conditioning unit is characterized in that: and a pipeline between the inlet end of the air cooler and the first stop valve is also communicated with a pressure relief pipeline in a bypass manner, and a pressure relief valve is communicated and connected in the pressure relief pipeline.
The integrated combined air conditioning unit is characterized in that: and a first steam trap is communicated and connected with the outlet end pipeline of the steam heater.
The integrated combined air conditioning unit is characterized in that: the inlet end of the dry steam humidifier is communicated with a pipeline behind the first steam trap through a pipeline bypass, and a check valve and a second steam trap are communicated and connected into the pipeline at the inlet end of the dry steam humidifier.
The integrated combined air conditioning unit is characterized in that: a steam filter is communicated and connected in a pipeline between the electric two-way valve and the third stop valve, and the other end of the electromagnetic valve is communicated between the electric two-way valve and the steam filter through a pipeline bypass.
The integrated combined air conditioning unit is characterized in that: and a water retaining device is arranged in the air supply area, and the water retaining device is obliquely arranged right above the dry steam humidifier.
The integrated combined air conditioning unit is characterized in that: the electric three-way valve and the electric two-way valve are both in proportional integral type, and the electromagnetic valve is a one-way normally closed electromagnetic valve.
Compared with the prior art, the utility model the advantage that has is:
1. the utility model discloses integrated degree is high to compact structure, simple to operate and application scope are wide. The utility model discloses an integration combination formula air conditioning unit is integrated as an organic whole with air cooler, refrigerant water system, steam heater, steam supply system, steam drainage system, air supply system, exhaust system and centralized control system, but fungible conventional computer lab and integral erection are outdoor. The unit does not need to be provided with a special machine room, has smaller volume, compact structure and convenient installation and maintenance, saves the occupied area of equipment and shortens the construction period of the project.
2. The utility model discloses set up the solenoid valve and steam trap etc. that are used for electronic three-way valve, the electronic two-way valve of steam flow control, humidity control of refrigerant discharge regulation, the intensive simplification of system has removed the secondary design among the engineering application from.
3. The utility model discloses low in manufacturing cost, practical value are high, have realized a tractor serves several purposes.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1, the integrated combined air conditioning unit comprises a case 1, wherein the case 1 is divided into an exhaust area, a circulating air area and an air supply area, wherein:
an exhaust air return port 8 and an exhaust port 7 are arranged on the box wall at the corresponding position of the exhaust area, an exhaust fan 6 is arranged in the exhaust area, one side of the exhaust air return port 8 faces an indoor air conditioning area 12, the other side of the exhaust air return port faces the inside of the exhaust area, one side of the exhaust port 7 faces the outside, an air inlet of the exhaust fan 6 is communicated to the inside of the exhaust area, and an air outlet of the exhaust fan 6 is communicated to the other side of the exhaust port 7 in a butt joint;
a circulating air return port 9 is formed in the box wall at the position corresponding to the circulating air area, a steam heater 4 and a circulating air feeder 3 are arranged in the circulating air area, one side of the circulating air return port 9 faces an indoor air conditioning area 12, the other side of the circulating air return port faces the inside of the circulating air area, the steam heater 4 is located at the position corresponding to the other side of the circulating air return port 9, an air inlet of the circulating air feeder 3 is communicated to the inside of the circulating air area, and an air outlet of the circulating air feeder 3 is communicated;
the box wall at the corresponding position of the air supply area is provided with an air supply outlet 13, an air cooler 2 and a dry steam humidifier 18 are arranged in the air supply area, one side of the air supply outlet 13 faces to the indoor air conditioning area, and the other side of the air supply outlet faces to the inside of the air supply area;
the inlet end of the air cooler 2 is communicated with one end of a first stop valve 231 through a pipeline, the other end of the first stop valve 231 is communicated with an external refrigerant water source through a pipeline to introduce refrigerant water, the outlet end of the air cooler 2 is connected with a first valve port 22a of an electric three-way valve 22 through a pipeline, a second valve port 22b of the electric three-way valve 22 is communicated to a pipeline between the air cooler 2 and the first stop valve 231 through a pipeline bypass, a third valve port 22c of the electric three-way valve 22 is communicated with one end of a second stop valve 232 through a pipeline, and the other end of the second stop valve 232 is communicated with an external refrigerant water source through a pipeline to flow out refrigerant water;
the inlet end of the steam heater 4 is communicated with one end of the electric two-way valve 19 through a pipeline, the other end of the electric two-way valve 19 is communicated with one end of the third stop valve 233 through a pipeline, the other end of the third stop valve 233 is communicated with an external steam source through a pipeline to introduce steam, and the outlet end of the steam heater 4 is communicated with the outside of the cabinet 1 through a pipeline to discharge steam condensate.
The inlet end of the dry steam humidifier 18 is communicated to the outlet end pipeline of the steam heater 4 through a pipeline bypass, the outlet end of the dry steam humidifier 18 is communicated with one end of the electromagnetic valve 20 through a pipeline, and the other end of the electromagnetic valve 20 is communicated to a pipeline between the electric two-way valve 19 and the third stop valve 233 through a pipeline bypass;
the air conditioner is characterized by further comprising a temperature and humidity sensor 10 and an electric cabinet 16, wherein the temperature and humidity sensor 10 is arranged at the circulating air return port 9, the temperature and humidity sensor 10 is electrically connected with the electric cabinet 16, and the electric cabinet 16 is electrically connected with the air exhaust fan 7, the circulating air feeder 3, the electric three-way valve 22, the electric two-way valve 19 and the electromagnetic valve 20 respectively.
The utility model discloses in, the bottom of machine case 1 corresponds the district position of airing exhaust and still is equipped with the comdenstion water export that supplies the comdenstion water drainage.
The utility model discloses in, the inside primary filter 5 that still is equipped with in circulating air district, primary filter 5 is located between steam heater 4 and the circulation return air inlet 9.
The utility model discloses in, the tank wall that the circulated air district corresponds the position still is equipped with fresh air inlet 11, and fresh air inlet 11 one side is outside, the opposite side is inside towards the circulated air district, and steam heater 4 is located circulation return air inlet 9, fresh air inlet 11 opposite side position simultaneously, and primary filter 5 is located between steam heater 4 and circulation return air inlet 9, the fresh air inlet 11.
The utility model discloses in, air exit 7, the return air inlet 8 of airing exhaust, circulation return air inlet 9, fresh air inlet 11 and supply-air outlet 13 are the electric regulation type wind gap, and electric cabinet 16 is connected with air exit 7, the return air inlet 8 of airing exhaust, circulation return air inlet 9, fresh air inlet 11 and supply-air outlet 13 electricity respectively, realizes air exit 7, the return air inlet 8 of airing exhaust, circulation return air inlet 9, fresh air inlet 11, supply-air outlet 13 respectively with circulation forced draught blower 3, 6 interlocking control of the fan of airing exhaust.
The utility model discloses in, pipeline still bypass intercommunication has the pressure release pipeline between 2 entrance points of air cooler and the first shut-off valve 231, and the intercommunication inserts in the pressure release pipeline has relief valve 21.
The utility model discloses in, steam heater 4 exit end pipeline intercommunication inserts has first steam trap 151.
The utility model discloses in, the entrance point of dry steam humidifier 18 communicates to the pipeline behind first steam trap 151 through the pipeline bypass, and the intercommunication inserts in the entrance point pipeline of dry steam humidifier 18 has check valve 17, second steam trap 152.
The utility model discloses in, the intercommunication is inserted in the pipeline between electronic two-way valve 19 and the third stop valve 233 and is had steam cleaner 24, and the solenoid valve 20 other end passes through the pipeline bypass intercommunication to between electronic two-way valve 19 and the steam cleaner 24.
The utility model discloses in, be equipped with water retaining device 14 in the air supply district, water retaining device 14 slopes to install directly over dry steam humidifier 18.
The utility model discloses in, electronic three-way valve 22, electronic two-way valve 19 are the proportional integral type, and solenoid valve 20 is one-way normally closed solenoid valve.
The utility model discloses a quick-witted case 1, primary filter 5, steam heater 4, air exhaust fan 6, circulating air feeder 3, air cooler 2, dry steam humidifier 18, manger 14, electronic three-way valve 22, electronic two-way valve 19, solenoid valve 20, first steam trap 151, second steam trap 152, check valve 17, steam cleaner 24, first stop valve 231, second stop valve 232, third stop valve 233 and electric cabinet 16. An air outlet 7, an air exhaust air return inlet 8, a circulating air return inlet 9, a fresh air inlet 11 and an air supply outlet 13 are arranged on the case 1; the inlet of the air cooler 2 is connected with a first stop valve 231, the outlet of the air cooler 2 is connected with a first valve port 22a of the electric three-way valve 22, a third valve port 22c of the electric three-way valve 22 is connected with a second stop valve 232, and a second valve port 22b of the electric three-way valve 22 is connected with the outlet of the first stop valve 231, so that a refrigerant water system is formed; the inlet of the steam heater 4 is provided with an electric two-way valve 19, a steam filter 24 and a third stop valve 233, and the outlet of the steam heater 4 is provided with a first steam trap 151; the inlet of the dry steam humidifier 18 is provided with the solenoid valve 20, and the check valve 17 and the second steam trap 152 are connected in parallel between the inlet of the dry steam humidifier 18 and the outlet of the first steam trap 151.
The water baffle 14 is arranged right above the dry steam humidifier 18, and the water baffle 14 forms 45 degrees with the horizontal plane。And (6) mounting the corner. A first stop valve 231, a second stop valve 232 and an electric tee joint connected with the inlet and the outlet of the air cooler 2The valve 22, the electric two-way valve 19 connected with the inlet of the steam heater 4, the steam filter 24, the third stop valve 233, the electromagnetic valve 20 connected with the inlet of the dry steam humidifier 18, the first steam trap 151 connected with the outlet of the steam heater 4, the check valve 17 and the second steam trap 152 connected in parallel between the inlet of the dry steam humidifier 18 and the outlet of the first steam trap 151 are all fixed on the case 1.
A temperature and humidity sensor 10 is arranged on the circulating air return opening 9, and the output end of the temperature and humidity sensor 10 is electrically connected with the input end of the electric cabinet 16; the output end of the electric control box 16 is electrically connected with the input ends of the electric three-way valve 22, the electric two-way valve 19 and the electromagnetic valve 20 respectively, and the output end of the electric control box 16 is also electrically connected with the input ends of the exhaust fan 6 and the circulating blower 3.
The utility model discloses a concrete theory of operation and process are as follows:
summer working condition: air in the air conditioning area 12 enters the case 1 from the circulating air return opening 9, flows through the primary filter 5 and the steam heater 4, is conveyed to the air cooler 2 through the circulating blower 3, and is sent into the air conditioning area 12 through the air supply opening 13 after being processed, so that the air is continuously circulated. In this mode, the electric two-way valve 19 for controlling the steam flow rate is closed, and the controller controls the opening and closing of the electromagnetic valve 20 according to the detected value of the humidity of the temperature/humidity sensor 10.
Working conditions in winter: the air in the air-conditioning area 12 enters the machine case 1 from the circulating air return opening 9, flows through the primary filter 5 and the steam heater 4, is sent into the air-conditioning area 12 from the air supply opening 13 through the circulating blower 3, and is circulated continuously. In this mode, the air cooler 2 has the inlet/outlet first shut-off valve 231, the second shut-off valve 232, and the electric three-way valve 22 closed, and the controller controls the opening/closing of the electromagnetic valve 20 based on the detected humidity value of the temperature/humidity sensor 10.
In addition, the utility model discloses still have the function of taking a breath. In summer working conditions or winter working conditions, outdoor fresh air is mixed with part of return air flowing in from the circulating return air inlet 9 through the fresh air inlet 11 and then enters the case 1, processed air is sent into the air conditioning area 12 through the air supply outlet 13, air in the air conditioning area 12 enters the case 1 through the exhaust return air inlet 8 and is exhausted through the exhaust fan 6 through the exhaust outlet 7.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the patent and do not limit the scope of the patent, and various modifications and improvements of the technical solution of the patent made by those skilled in the art without departing from the spirit of the patent design should fall within the protection scope defined by the claims of the patent.
The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.
Claims (10)
1. Integrated combined air conditioning unit, its characterized in that: including quick-witted case, the machine incasement is separated into exhaust area, circulating air district, air supply district, wherein:
the box wall at the corresponding position of the exhaust area is provided with an exhaust air return port and an exhaust port, an exhaust fan is arranged in the exhaust area, one side of the exhaust air return port faces to the indoor air conditioning area, the other side of the exhaust air return port faces to the inside of the exhaust area, one side of the exhaust port faces to the outside, an air inlet of the exhaust fan is communicated to the inside of the exhaust area, and an air outlet of the exhaust fan is communicated to the other side of the exhaust port in a;
the box wall at the position corresponding to the circulating air area is provided with a circulating air return opening, a steam heater and a circulating air feeder are arranged in the circulating air area, one side of the circulating air return opening faces to the indoor air conditioning area, the other side of the circulating air return opening faces to the inside of the circulating air area, the steam heater is positioned at the position corresponding to the other side of the circulating air return opening, the air inlet of the circulating air feeder is communicated to the inside of the circulating air area, and the air outlet of the circulating air feeder is;
the box wall at the corresponding position of the air supply area is provided with an air supply outlet, an air cooler and a dry steam humidifier are arranged in the air supply area, one side of the air supply outlet faces the indoor air conditioning area, and the other side of the air supply outlet faces the inside of the air supply area;
the inlet end of the air cooler is communicated with one end of a first stop valve through a pipeline, the other end of the first stop valve is communicated with an external refrigerant water source through a pipeline to introduce refrigerant water, the outlet end of the air cooler is connected with a first valve port of the electric three-way valve through a pipeline, a second valve port of the electric three-way valve is communicated to a pipeline between the air cooler and the first stop valve through a pipeline bypass, a third valve port of the electric three-way valve is communicated with one end of a second stop valve through a pipeline, and the other end of the second stop valve is communicated with the external refrigerant water source through a pipeline to flow out the refrigerant water;
the inlet end of the steam heater is communicated with one end of the electric two-way valve through a pipeline, the other end of the electric two-way valve is communicated with one end of a third stop valve through a pipeline, the other end of the third stop valve is communicated with an external steam source through a pipeline to introduce steam, and the outlet end of the steam heater is communicated with the outside of the case through a pipeline to discharge steam condensate water;
the inlet end of the dry steam humidifier is communicated to a pipeline at the outlet end of the steam heater through a pipeline bypass, the outlet end of the dry steam humidifier is communicated with one end of an electromagnetic valve through a pipeline, and the other end of the electromagnetic valve is communicated to a pipeline between the electric two-way valve and the third stop valve through a pipeline bypass;
the temperature and humidity sensor is arranged at the circulating air return port and is electrically connected with the electric cabinet, and the electric cabinet is respectively and electrically connected with the air exhaust fan, the circulating air feeder, the electric three-way valve, the electric two-way valve and the electromagnetic valve.
2. The integrated combined air conditioning unit of claim 1, wherein: and a primary filter is also arranged in the circulating air area and is positioned between the steam heater and the circulating air return inlet.
3. The integrated combined air conditioning unit of claim 2, wherein: the box wall of the corresponding position of the circulating air area is also provided with a fresh air inlet, one side of the fresh air inlet faces the outside, the other side of the fresh air inlet faces the inside of the circulating air area, the steam heater is simultaneously positioned at the position of the other side of the circulating air inlet and the position of the fresh air inlet, and the primary filter is positioned between the steam heater and the circulating air inlet as well as between the steam heater and the fresh air inlet.
4. The integrated combined air conditioning unit according to any one of claims 1 to 3, wherein: the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet are all electric adjusting type air inlets, the electric cabinet is respectively and electrically connected with the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet, and the air outlet, the air exhaust air return inlet, the circulating air return inlet, the fresh air inlet and the air supply outlet are respectively and mutually and interlockingly controlled with the circulating air feeder and the air exhaust fan.
5. The integrated combined air conditioning unit of claim 1, wherein: and a pipeline between the inlet end of the air cooler and the first stop valve is also communicated with a pressure relief pipeline in a bypass manner, and a pressure relief valve is communicated and connected in the pressure relief pipeline.
6. The integrated combined air conditioning unit of claim 1, wherein: and a first steam trap is communicated and connected with the outlet end pipeline of the steam heater.
7. The integrated combined air conditioning unit as claimed in claim 1 or 5, wherein: the inlet end of the dry steam humidifier is communicated with a pipeline behind the first steam trap through a pipeline bypass, and a check valve and a second steam trap are communicated and connected into the pipeline at the inlet end of the dry steam humidifier.
8. The integrated combined air conditioning unit of claim 1, wherein: a steam filter is communicated and connected in a pipeline between the electric two-way valve and the third stop valve, and the other end of the electromagnetic valve is communicated between the electric two-way valve and the steam filter through a pipeline bypass.
9. The integrated combined air conditioning unit of claim 1, wherein: and a water retaining device is arranged in the air supply area, and the water retaining device is obliquely arranged right above the dry steam humidifier.
10. The integrated combined air conditioning unit of claim 1, wherein: the electric three-way valve and the electric two-way valve are both in proportional integral type, and the electromagnetic valve is a one-way normally closed electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487265.3U CN210463293U (en) | 2019-09-09 | 2019-09-09 | Integrated combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921487265.3U CN210463293U (en) | 2019-09-09 | 2019-09-09 | Integrated combined air conditioning unit |
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| Publication Number | Publication Date |
|---|---|
| CN210463293U true CN210463293U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921487265.3U Expired - Fee Related CN210463293U (en) | 2019-09-09 | 2019-09-09 | Integrated combined air conditioning unit |
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| CN (1) | CN210463293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454870A (en) * | 2019-09-09 | 2019-11-15 | 合肥天鹅制冷科技有限公司 | Integral combination type air-conditioner set |
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2019
- 2019-09-09 CN CN201921487265.3U patent/CN210463293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454870A (en) * | 2019-09-09 | 2019-11-15 | 合肥天鹅制冷科技有限公司 | Integral combination type air-conditioner set |
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Granted publication date: 20200505 |