CN216817255U

CN216817255U - Central air conditioning temperature control device

Info

Publication number: CN216817255U
Application number: CN202122992241.7U
Authority: CN
Inventors: 芮荣军
Original assignee: Shenzhen Qifusheng Technology Co ltd
Current assignee: Shenzhen Qifusheng Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-24
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of central air conditioners, and discloses a central air conditioner temperature control device which comprises a machine body, wherein a spraying mechanism is arranged inside the machine body, a support frame is fixedly installed on the inner wall of the bottom of the machine body, a condensing mechanism is fixedly installed at the top of the support frame, an evaporating mechanism is arranged in the middle of the inside of the machine body, an air supply and temperature control mechanism is arranged on the left side of the inside of the machine body, the spraying mechanism comprises a cooling pump, the cooling pump is fixedly installed on the inner wall of the bottom of the machine body, and a first connecting pipe is fixedly installed on the right side of the cooling pump. This central air conditioning temperature control device detects air supply temperature through temperature sensor, when the high temperature, drives through the motor and rotates the fan rotation, blows in the blast pipe through rotating the cold air that the fan will be fixed in the frame in, makes the blast pipe with the leading-in computer lab of cold air to reached the automatic air supply that refrigerates, need not the artifical effect of carrying out intervention.

Description

Central air conditioning temperature control device

Technical Field

The utility model relates to the technical field of central air conditioners, in particular to a central air conditioner temperature control device.

Background

A central air conditioning system consists of one or more cold heat source systems and multiple air conditioning systems that are different from conventional refrigerant-based air conditioners that centrally treat air (e.g., a monomachine, VRV) to achieve comfort requirements. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load.

In the prior art, the used central air conditioner does not have a temperature control device, and in the using process, the temperature is required to be adjusted manually, so that the central air conditioner is inconvenient to use, and therefore, the central air conditioner temperature control device needs to be changed in and out to solve the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a central air conditioning temperature control device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a central air conditioning temperature control device, includes the organism, the inside of organism is provided with sprays the mechanism, fixed mounting has the support frame on the bottom inner wall of organism, the top fixed mounting of support frame has condensation mechanism, the inside intermediate position of organism is provided with evaporation mechanism, the inside left side of organism is provided with air supply accuse temperature mechanism.

The spraying mechanism comprises a cooling pump, the cooling pump is fixedly installed on the inner wall of the bottom of the machine body, a first connecting pipe is fixedly installed on the right side of the cooling pump, a first throttling valve is fixedly installed on the outer portion of the first connecting pipe, a cooling tower is fixedly installed at one end, far away from the cooling pump, of the first connecting pipe, and a second connecting pipe is fixedly installed on the left side of the cooling tower.

Preferably, condensation mechanism includes the condenser, condenser fixed mounting is at the top of support frame, the left side fixed mounting of condenser has the third connecting pipe, the outside fixed mounting of third connecting pipe has the check valve, the one end fixed mounting that the check valve was kept away from to the third connecting pipe has the compressor, the left side fixed mounting of compressor has the fourth connecting pipe, makes water release at the condensation in-process through condensation mechanism.

Preferably, the right side of the third connecting pipe is fixedly installed inside the condenser, the left side of the one-way valve is fixedly installed with the fourth connecting pipe, and liquid in the third connecting pipe is evaporated into gas through the condenser.

Preferably, evaporation mechanism includes the evaporimeter, evaporimeter fixed mounting is at the top of support frame, the left side fixed mounting of evaporimeter has the fifth connecting pipe, the bottom fixed mounting of fifth connecting pipe has the cryopump, the left side fixed mounting of cryopump has the sixth connecting pipe, the outside fixed mounting of fifth connecting pipe has the second choke valve, makes compressed liquid fluid evaporate through evaporation mechanism.

Preferably, the left side fixed mounting of fourth connecting pipe is in the inside of evaporimeter, the fifth connecting pipe has three shunt tubes, and shunt tubes and sixth connecting pipe fixed mounting, and the fluid that absorbs heat through the evaporimeter evaporation makes in the fifth connecting pipe cools down.

Preferably, air supply temperature control mechanism includes fixed frame, fixed frame fixed mounting is at the top of support frame, fixed mounting has the motor on the right side inner wall of fixed frame, the left side of motor is rotated and is installed the rotation fan, rotates the fan through electronic drive and rotates and supply air.

Preferably, the left side fixed mounting of fixed frame has the blast pipe, the inside fixed mounting of blast pipe has temperature sensor, the left side of blast pipe is connected with air supply branch pipe, monitors air supply temperature through temperature sensor.

Compared with the prior art, the utility model provides a central air-conditioning temperature control device, which has the following beneficial effects:

1. this central air conditioning temperature control device sprays through the cooling tower, during the steam that will produce flows into the condenser through the second connecting pipe, generate heat through the condenser condensation, make the liquid fluid evaporation in the third connecting pipe become the gaseous state, compress into liquid fluid through the compressor afterwards, through the evaporation heat absorption of fourth connecting pipe in the evaporimeter, make the fluid in the fifth connecting pipe lower the temperature, shunt through the shunt tubes afterwards to refrigerated effect has been reached.

2. This central air conditioning temperature control device detects air supply temperature through temperature sensor, when the high temperature, drives through the motor and rotates the fan rotation, blows in the blast pipe through rotating the cold air that the fan will be fixed in the frame in, makes the blast pipe with the leading-in computer lab of cold air to reach the automatic air supply of refrigerating, need not the effect that the manual work intervenes.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the front structure of the present invention;

FIG. 3 is a schematic view of the structural principle of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a body; 2. a spraying mechanism; 21. a cooling pump; 22. a first connecting pipe; 23. a first throttle valve; 24. a cooling tower; 25. a second connecting pipe; 3. a support frame; 4. a condensing mechanism; 41. a condenser; 42. a third connecting pipe; 43. a one-way valve; 44. a fourth connecting pipe; 45. a compressor; 5. an evaporation mechanism; 51. an evaporator; 52. a fifth connecting pipe; 53. a second throttle valve; 54. a sixth connecting pipe; 55. a freeze pump; 6. an air supply temperature control mechanism; 61. a fixing frame; 62. a motor; 63. rotating the fan; 64. an air supply pipe; 65. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a central air conditioning temperature control device, includes organism 1, and the inside of organism 1 is provided with sprays mechanism 2, and fixed mounting has support frame 3 on the bottom inner wall of organism 1, and the top fixed mounting of support frame 3 has condensation mechanism 4, and the inside intermediate position of organism 1 is provided with evaporation mechanism 5, and the inside left side of organism 1 is provided with air supply accuse temperature mechanism 6.

Spray mechanism 2 and include cooling pump 21, cooling pump 21 fixed mounting is on the bottom inner wall of organism 1, and cooling pump 21's right side fixed mounting has first connecting pipe 22, and the outside fixed mounting of first connecting pipe 22 has first choke valve 23, and the one end fixed mounting that cooling pump 21 was kept away from to first connecting pipe 22 has cooling tower 24, and the left side fixed mounting of cooling tower 24 has second connecting pipe 25.

Condensation mechanism 4 includes condenser 41, condenser 41 fixed mounting is at the top of support frame 3, the left side fixed mounting of condenser 41 has third connecting pipe 42, the outside fixed mounting of third connecting pipe 42 has check valve 43, the one end fixed mounting that check valve 43 was kept away from to third connecting pipe 42 has compressor 45, the left side fixed mounting of compressor 45 has fourth connecting pipe 44, make water release in the condensation process through condensation mechanism 4, the right side fixed mounting of third connecting pipe 42 is in the inside of condenser 41, the left side and the fourth connecting pipe 44 fixed mounting of check valve 43, make the liquid evaporation of third connecting pipe 42 into gas through condenser 41.

The evaporation mechanism 5 comprises an evaporator 51, the evaporator 51 is fixedly installed at the top of the support frame 3, a fifth connecting pipe 52 is fixedly installed on the left side of the evaporator 51, a freezing pump 55 is fixedly installed at the bottom of the fifth connecting pipe 52, a sixth connecting pipe 54 is fixedly installed on the left side of the freezing pump 55, a second throttle valve 53 is fixedly installed outside the fifth connecting pipe 52, the compressed liquid fluid is evaporated through the evaporation mechanism 5, the left side of the fourth connecting pipe 44 is fixedly installed inside the evaporator 51, the fifth connecting pipe 52 is provided with three shunt pipes, the shunt pipes are fixedly installed with the sixth connecting pipe 54, and the fluid in the fifth connecting pipe 52 is cooled through evaporation and heat absorption of the evaporator 51.

Air supply temperature control mechanism 6 includes fixed frame 61, fixed frame 61 fixed mounting is at the top of support frame 3, fixed mounting has motor 62 on the right side inner wall of fixed frame 61, the left side of motor 62 is rotated and is installed rotation fan 63, it rotates fan 63 through the drive of motor 62 and supplies air, the left side fixed mounting of fixed frame 61 has blast pipe 64, the inside fixed mounting of blast pipe 64 has temperature sensor 65, the left side of blast pipe 64 is connected with air supply branch pipe, monitor air supply temperature through temperature sensor 65, temperature sensor 65 uses the AGP brand model to be AGP 2401's sensor.

In the practical operation process, when the device is used, the temperature of the air supply is detected by the temperature sensor 65, when the temperature is too high, the air is sprayed by the cooling tower 24, the generated water vapor flows into the condenser 41 through the second connecting pipe 25, the condenser 41 condenses and generates heat, the liquid fluid in the third connecting pipe 42 is evaporated into a gas state, the condensed liquid is cooled by the cooling pump 21 through the first connecting pipe 22 and flows back into the cooling tower 24, the liquid fluid is compressed into the liquid fluid by the compressor 45, the liquid fluid in the fifth connecting pipe 52 is cooled by the evaporation and absorption of heat in the evaporator 51 through the fourth connecting pipe 44, the fluid in the fifth connecting pipe 52 is divided by the dividing pipe, the temperature in the fixed frame 61 is reduced, meanwhile, the fluid in the sixth connecting pipe 54 is cooled by the freezing pump 55 and flows back into the evaporator 51, the rotating fan 63 is driven by the motor 62 to rotate, and the cold air in the fixed frame 61 is blown into the air supply pipe 64 by the rotating fan 63, causing the blower duct 64 to direct cool air into the room.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a central air conditioning temperature control device, includes organism (1), its characterized in that: a spraying mechanism (2) is arranged inside the machine body (1), a support frame (3) is fixedly installed on the inner wall of the bottom of the machine body (1), a condensing mechanism (4) is fixedly installed at the top of the support frame (3), an evaporating mechanism (5) is arranged in the middle of the inside of the machine body (1), and an air supply temperature control mechanism (6) is arranged on the left side of the inside of the machine body (1);

spray mechanism (2) and include cooling pump (21), cooling pump (21) fixed mounting is on the bottom inner wall of organism (1), the right side fixed mounting of cooling pump (21) has first connecting pipe (22), the outside fixed mounting of first connecting pipe (22) has first choke valve (23), the one end fixed mounting that cooling pump (21) were kept away from in first connecting pipe (22) has cooling tower (24), the left side fixed mounting of cooling tower (24) has second connecting pipe (25).

2. The temperature control device of a central air conditioner according to claim 1, characterized in that: condensation mechanism (4) include condenser (41), condenser (41) fixed mounting is at the top of support frame (3), the left side fixed mounting of condenser (41) has third connecting pipe (42), the outside fixed mounting of third connecting pipe (42) has check valve (43), the one end fixed mounting that check valve (43) were kept away from in third connecting pipe (42) has compressor (45), the left side fixed mounting of compressor (45) has fourth connecting pipe (44).

3. A central air-conditioning temperature control device according to claim 2, characterized in that: the right side of the third connecting pipe (42) is fixedly arranged in the condenser (41), and the left side of the one-way valve (43) is fixedly arranged with the fourth connecting pipe (44).

4. A central air-conditioning temperature control device according to claim 2, characterized in that: evaporation mechanism (5) include evaporimeter (51), evaporimeter (51) fixed mounting is at the top of support frame (3), the left side fixed mounting of evaporimeter (51) has fifth connecting pipe (52), the bottom fixed mounting of fifth connecting pipe (52) has freeze pump (55), the left side fixed mounting of freeze pump (55) has sixth connecting pipe (54), the outside fixed mounting of fifth connecting pipe (52) has second choke valve (53).

5. The temperature control device of a central air conditioner according to claim 4, characterized in that: the left side of the fourth connecting pipe (44) is fixedly arranged in the evaporator (51), the fifth connecting pipe (52) is provided with three shunt pipes, and the shunt pipes and the sixth connecting pipe (54) are fixedly arranged.

6. The temperature control device of a central air conditioner according to claim 1, characterized in that: air supply accuse temperature mechanism (6) are including fixed frame (61), fixed frame (61) fixed mounting is at the top of support frame (3), fixed mounting has motor (62) on the right side inner wall of fixed frame (61), the left side rotation of motor (62) is installed and is rotated fan (63).

7. The temperature control device of a central air conditioner according to claim 6, characterized in that: an air supply pipe (64) is fixedly mounted on the left side of the fixed frame (61), a temperature sensor (65) is fixedly mounted inside the air supply pipe (64), and an air supply branch pipe is connected to the left side of the air supply pipe (64).