CN213334837U - Novel intelligence constant temperature purifies air conditioner - Google Patents

Abstract

The utility model discloses a novel intelligence constant temperature purifies air conditioner, include the air conditioner pipeline, be transferred room, return air pipeline and make the oxygen machine, the air conditioner pipeline with be transferred the room and be connected, the input of return air pipeline with be transferred the room and be connected, output and air conditioner pipe connection, the output port department of return air pipeline is equipped with No. 3 valves, the air conditioner pipeline passes through the pipe connection with making the oxygen machine, the air conditioner pipeline with make the pipeline between the oxygen machine and be equipped with No. 4 valves, inside No. 1 valve, primary filter, forced draught blower, middle-effect filter, surface cooler, heater and the high efficiency filter of being equipped with of air conditioner pipeline. The utility model discloses accessible return air pipe forms an air cycle's closed room, heaies up when can effectively practicing thrift the regulated temperature, the required energy loss of cooling, makes the design of oxygen machine and can effectively solve the closed room and seal the problem that oxygen is not enough for a long time.

Description

Novel intelligence constant temperature purifies air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioning technique and specifically relates to a novel intelligence constant temperature purifies air conditioner.

Background

The constant temperature laboratory is a laboratory which meets the experimental requirements of temperature and the like through some special equipment and technical methods, and is an infrastructure for checking and controlling the quality of materials and products. The existing constant-temperature laboratory returns the wind mode back to and chooses the air supply floor return air mode, and the air supply is sent into the laboratory through the tuber pipe through the air diffuser, and the return air returns to the air conditioner return air system through the raised floor. Because the constant temperature laboratory is the occasion of someone work, the staff need often walk about in the experimentation, and need install more high-precision instrument in the laboratory moreover, overhead floor has shortcomings such as easy laying dust, poor stability. In addition, in order to guarantee the temperature index requirements of the constant temperature laboratory, the air conditioning unit self-contained control system is mostly adopted in the constant temperature laboratory control system in the industry at present, the air conditioning unit self-contained control system in the prior art belongs to a static control system, and after the constant temperature laboratory air conditioning system is installed, the self-contained control system is directly used for controlling the temperature index of the laboratory.

Therefore, such a thermostatic system is energy-consuming and prone to failure. Moreover, the existing constant-temperature laboratory is in a closed environment, and the working state is affected by adverse reactions such as oxygen deficiency, dysphoria and the like easily caused when the laboratory staff is in the closed environment for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel intelligence constant temperature purifies air conditioner to solve the problem that above-mentioned background art provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: a novel intelligent constant-temperature purification air conditioner comprises an air conditioning pipeline, a regulated room, an air return pipeline and an oxygen generator, wherein the air conditioning pipeline is connected with the regulated room, the input end of the air return pipeline is connected with the regulated room, the output end of the air return pipeline is connected with the air conditioning pipeline, the output port of the air return pipeline is provided with a valve No. 3, the air conditioning pipeline is connected with the oxygen generator through a pipeline, the pipeline between the air conditioning pipeline and the oxygen generator is provided with a valve No. 4, the air conditioning pipeline is internally provided with a valve No. 1, a primary filter, an air feeder, a medium efficiency filter, a surface cooler, a heater and a high efficiency filter, the valve No. 1 is arranged at the air inlet of the air conditioning pipeline, the primary filter is positioned on the right side of the valve No. 1, the air feeder is positioned on the right side of the primary filter, the medium efficiency filter is positioned on the right, the heater is located the right side of surface cooler, high efficiency filter is located the right side of heater, it is equipped with exhaust duct and temperature sensor to be transferred indoor portion, inside valve, filter and the exhaust fan of being equipped with No. 2 of exhaust duct, No. 2 the valve is located exhaust duct's input port department, the filter is located the right side of No. 2 valves, the exhaust fan is located the right side of filter.

Furthermore, the output port of the return air pipeline and the output port of the oxygen generator pipeline are arranged between the air feeder and the middle-effect filter.

Furthermore, the blower, the medium-efficiency filter and the high-efficiency filter are respectively provided with a No. 1 pressure difference switch, a No. 2 pressure difference switch and a No. 3 pressure difference switch.

Furthermore, the right side of surface cooler is equipped with the switch that prevents frostbite, the right side of heater is equipped with high temperature circuit breaker.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses accessible return air pipe forms an air cycle's closed room, heaies up when can effectively practicing thrift the regulated temperature, the required energy loss of cooling, makes the design of oxygen machine and can effectively solve the closed room and seal the problem that oxygen is not enough for a long time.

2. The utility model discloses a set up freeze-proof switch and high temperature circuit breaker, can effectively restrict the cooling work of surface cooler and the intensification work of heater, ensured the normal work of equipment.

3. The utility model discloses an add pressure differential switch for well effect filter and high efficiency filter, can monitor the filter screen jam condition of filter in real time, can remind the staff to carry out timely washing and change to the filter.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1. an air conditioning duct; 2. a conditioned room; 3. a return air duct; 4. an oxygen generator; 11. valve number 1; 12. a primary filter; 13. a blower; 14. no. 1 differential pressure switch; 15. a medium-efficiency filter; 16. no. 2 differential pressure switch; 17. a surface cooler; 18. an anti-freezing switch; 19. a heater; 110. a high temperature circuit breaker; 111. a high efficiency filter; 112. no. 3 differential pressure switch; 21. an exhaust duct; 22. a temperature sensor; 211. a valve number 2; 212. a filter; 213. no. 4 differential pressure switch; 214. an exhaust fan; 31. a valve number 3; 41. valve No. 4.

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, the present invention provides a technical solution: the air conditioning pipeline 1 is connected with the room 2 to be conditioned, the input end of the air return pipeline 3 is connected with the room 2 to be conditioned, the output end of the air return pipeline 3 is connected with the air conditioning pipeline 1, the output end of the air return pipeline 3 is provided with a No. 3 valve 31, the air conditioning pipeline 1 is connected with the oxygen generator 4 through a pipeline, the pipeline between the air conditioning pipeline 1 and the oxygen generator 4 is provided with a No. 4 valve 41, the air conditioning pipeline 1 is internally provided with a No. 1 valve 11, a primary filter 12, a blower 13, an intermediate filter 15, a surface cooler 17, a heater 19 and an efficient filter 111, the No. 1 valve 11 is arranged at the air inlet of the air conditioning pipeline 1, the primary filter 12 is positioned at the right side of the No. 1 valve 11, the blower 13 is positioned at the right side of the primary filter 12, the intermediate filter 15 is positioned at the right side of the blower 13, the surface cooler 17 is positioned at the right side of, the heater 19 is positioned on the right side of the surface cooler 17, the high-efficiency filter 111 is positioned on the right side of the heater 19, the exhaust duct 21 and the temperature sensor 22 are arranged in the conditioned room 2, the No. 2 valve 211, the filter 212 and the exhaust fan 214 are arranged in the exhaust duct 21, the No. 2 valve 211 is positioned at the input port of the exhaust duct 21, the filter 212 is positioned on the right side of the No. 2 valve 211, and the exhaust fan 214 is positioned on the right side of the filter 212.

Preferably, the output port of the return air duct 3 and the output port of the oxygen generator 4 duct are arranged between the blower 13 and the intermediate filter 15, the air in the room 2 to be conditioned can be filtered and conditioned through the return air duct 3 and then sent into the room 2 to be conditioned again, and the oxygen generator 4 can provide oxygen for the room 2 to be conditioned when the oxygen in the room is insufficient.

Preferably, the blower 13, the middle-effect filter 15 and the high-effect filter 111 are respectively provided with a No. 1 pressure difference switch 14, a No. 2 pressure difference switch 16 and a No. 3 pressure difference switch 112, the pressure difference switches are provided with two air pipes which are arranged on two sides of the filter, the air inlet side is a positive pressure pipe, the air outlet side is a negative pressure pipe, and the pressure difference switches are arranged so as to monitor the blocking condition of a filter screen of the filter in real time and remind a worker to clean or replace the filter in time.

Preferably, the right side of the surface air cooler 17 is provided with an anti-freezing switch 18, the right side of the heater 19 is provided with a high-temperature circuit breaker 110, the anti-freezing switch 18 can limit the work temperature reduction of the surface air cooler 17, the high-temperature circuit breaker 110 can limit the work temperature rise of the heater 19, and the normal work of the air conditioning unit is guaranteed.

The working principle is as follows:

fresh air enters an air conditioning pipeline through a No. 1 valve 11, is firstly filtered through a primary filter 12, then is supplied with air through a blower 13, is filtered through a medium-efficiency filter 15, is subjected to temperature adjustment through a surface cooler 17 and a heater 19, and then enters an adjusted chamber 2, the equipment can adjust the surface cooler 17 and the heater 19 in real time according to the parameters of a temperature sensor 22 in the adjusted chamber 2, so that the temperature in the adjusted chamber 2 is always constant, and the No. 2 valve 211 is in a closed state; when the chamber 2 needs to be exhausted, the No. 2 valve 211 and the exhaust fan 214 can be opened, and the air in the chamber 2 can be filtered by the filter 212 and exhausted to the outside; when the valves 11 and 211 of the valves 1 and 2 are closed and the valves 31 and 41 of the valves 3 and 4 are opened, the air-conditioning pipeline 1, the regulated chamber 2 and the return air pipeline 3 form a closed chamber with air circulation, energy consumption required by heating or cooling can be effectively saved, when the oxygen concentration in the regulated chamber 2 is insufficient, the oxygen generator 4 can be opened, and the oxygen generator 4 can convey oxygen into the air-conditioning pipeline 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a novel intelligence constant temperature purifies air conditioner, includes air conditioner pipeline (1), is transferred room (2), return air duct (3) and makes oxygen machine (4), its characterized in that: air conditioner pipeline (1) with by transferring room (2) and being connected, the input of return air pipeline (3) with by transferring room (2) and be connected, the output is connected with air conditioner pipeline (1), the output port department of return air pipeline (3) is equipped with valve (31) No. 3, air conditioner pipeline (1) passes through the pipe connection with making oxygen machine (4), pipeline between air conditioner pipeline (1) and making oxygen machine (4) is equipped with valve (41) No. 4, air conditioner pipeline (1) inside is equipped with valve (11) No. 1, primary filter (12), forced draught blower (13), intermediate efficiency filter (15), table cold ware (17), heater (19) and high efficiency filter (111), air inlet department of air conditioner pipeline (1) is located in valve (11) No. 1, primary filter (12) is located the right side of valve (11), forced draught blower (13) is located the right side of primary filter (12), middle effect filter (15) are located the right side of forced draught blower (13), surface cooler (17) are located the right side of middle effect filter (15), heater (19) are located the right side of surface cooler (17), high efficiency filter (111) are located the right side of heater (19), it is equipped with exhaust duct (21) and temperature sensor (22) to be transferred indoor (2) inside, exhaust duct (21) inside is equipped with No. 2 valve (211), filter (212) and exhaust fan (214), No. 2 valve (211) are located the input port department of exhaust duct (21), filter (212) are located the right side of No. 2 valve (211), exhaust fan (214) are located the right side of filter (212).

2. The novel intelligent constant-temperature purification air conditioner as claimed in claim 1, wherein: the output port of the return air pipeline (3) and the output port of the oxygen generator (4) pipeline are arranged between the blower (13) and the medium-efficiency filter (15).

3. The novel intelligent constant-temperature purification air conditioner as claimed in claim 1, wherein: the blower (13), the middle-effect filter (15) and the high-effect filter (111) are respectively provided with a No. 1 pressure difference switch (14), a No. 2 pressure difference switch (16) and a No. 3 pressure difference switch (112).

4. The novel intelligent constant-temperature purification air conditioner as claimed in claim 1, wherein: the right side of surface cooler (17) is equipped with anti-freezing switch (18), the right side of heater (19) is equipped with high temperature circuit breaker (110).

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