CN219300924U

CN219300924U - Variable flow radiator based on room temperature

Info

Publication number: CN219300924U
Application number: CN202320684870.XU
Authority: CN
Inventors: 曹杏安; 关干雄
Original assignee: Guangzhou Mingneng Energy Technology Co ltd
Current assignee: Guangzhou Mingneng Energy Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-04
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a variable flow radiator based on room temperature in the field of heat radiation equipment, which comprises a rack, wherein a bottom plate is connected with the bottom of the rack through bolts, a compressor, a temperature sensor and a gas-liquid separator are arranged on the top of the bottom plate through bolts, a PLC (programmable logic controller) is arranged on the compressor through bolts, the PLC is used for controlling the compressor to control flow change, evaporators are connected with the two sides of the rack through bolts, and the compressor is connected with the evaporators through connecting pipelines. The beneficial effects are that: indoor temperature is immediately collected through temperature sensor, and according to room temperature change condition feedback to the PLC controller, the PLC controller control is adjusted the compressor and is realized variable flow and adjust, and the air is blown out through the air exhauster after the evaporimeter dispels the heat and realizes heat dissipation cooling, and control process is steady orderly, and is intelligent high.

Description

Variable flow radiator based on room temperature

Technical Field

The utility model relates to the field of heat dissipation equipment, in particular to a variable flow radiator based on room temperature.

Background

Most of the conventional heat radiator adopts a mechanical ventilation and heat dissipation method, and a door and a window are opened first, the heat radiator is opened, a part of heat is dissipated, and then the door and the window are closed. The prior art means often has low energy-saving efficiency, is complex to install and maintain, is easy to enter a room by external dust, is unstable along with the change of environment, and is easy to generate local overheating phenomenon. Accordingly, one skilled in the art would be able to provide a room temperature based variable flow radiator that addresses the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a variable flow radiator based on room temperature, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a variable flow radiator based on room temperature, includes the frame, frame bottom bolted connection has the bottom plate, bottom plate top bolt-on has compressor, temperature sensor and vapour and liquid separator, the bolt-on has the PLC controller on the compressor, the PLC controller is used for controlling compressor control flow changes, frame both sides bolted connection has the evaporimeter, the compressor passes through connecting tube and connects the evaporimeter, the evaporimeter plays the radiating effect, the evaporimeter opposite side is connected vapour and liquid separator, vapour and liquid separator is connected with the outlet, temperature sensor connects the PLC controller, temperature sensor is according to room temperature condition control the PLC controller is adjusted compressor flow changes.

As a further scheme of the utility model: the frame top bolted connection has the roof, frame both sides limit bolted connection has the curb plate, the roof with curb plate convenient to detach installs and overhauls, frame one side hinge connection has the cabinet door, be located in the frame cabinet door one side bolted connection has the medium plate, be located in the frame medium plate top one side bolted connection has a top door.

As still further aspects of the utility model: the novel cabinet door is characterized in that a cabinet door ventilation grid is arranged on the cabinet door, a top door ventilation grid is arranged on the top door, the cabinet door ventilation grid and the top door ventilation grid are hexagonal holes, the cabinet door ventilation grid and the top door ventilation grid are used for air inlet and air outlet, a middle plate is arranged at the position corresponding to the cabinet door ventilation grid, and dust is prevented from entering when the dust is prevented from entering.

As still further aspects of the utility model: the frame is close to top both sides bolted connection and has the air exhauster fixed plate, and the middle bolted connection of both sides air exhauster fixed plate has the air exhauster diaphragm, air exhauster diaphragm middle part bolted connection has the top connecting plate, top connecting plate bolted connection has the air exhauster, frame middle part bolted connection has the air exhauster bottom plate, air exhauster bottom plate middle part corresponds air exhauster department is provided with the hole, air exhauster bolted connection the air exhauster bottom plate, the air exhauster is with bottom wind send out device.

As still further aspects of the utility model: the evaporator is internally provided with an evaporator pipeline, the evaporator pipeline is connected with the connecting pipeline, and the evaporator pipeline plays a role in heat dissipation.

As still further aspects of the utility model: one side curb plate bolted connection has the humidifier backup pad, humidifier backup pad bolted connection has the electrode humidifier, the electrode humidifier is used for the humidification air.

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

1. according to the utility model, the indoor temperature is immediately collected through the temperature sensor and fed back to the PLC according to the change condition of the room temperature, the PLC controls the regulating compressor to realize variable flow regulation, air is blown out through the exhaust fan after being radiated by the evaporator to realize radiating and cooling, and the control process is stable and orderly, and high intelligentization is realized.

2. According to the utility model, through the cabinet door ventilation grid and the dustproof cloth, impurities and dust in the air can be effectively filtered, so that serious accidents caused by internal short circuit and arcing of electric devices and even burning out of the components due to dust are prevented, and the service life of the device is effectively prolonged.

Drawings

FIG. 1 is a side view of the present utility model;

FIG. 2 is a schematic illustration of a portion of the components of the present utility model;

FIG. 3 is a schematic illustration of a portion of the components of the present utility model.

In the figure: 1. a frame; 2. a top plate; 3. a side plate; 4. a bottom plate; 5. a cabinet door; 6. a cabinet door ventilation grid; 7. a top door; 8. top door ventilation grid; 9. a middle plate; 10. a top connection plate; 11. a dust-proof cloth; 12. an exhaust fan; 13. an exhaust fan cross plate; 14. an exhaust fan fixing plate; 15. a suction fan bottom plate; 16. an evaporator; 17. evaporator piping; 18. a humidifier support plate; 19. an electrode humidifier; 20. a compressor; 21. a gas-liquid separator; 22. a water outlet; 23. a connecting pipe; 24. a temperature sensor; 25. and a PLC controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in the embodiment of the utility model, a variable flow radiator based on room temperature comprises a frame 1, wherein a bottom plate 4 is connected with the bottom of the frame 1 through bolts, a top plate 2 is connected with the top of the frame 1 through bolts, side plates 3 are connected with two side edges of the frame 1 through bolts, the top plate 2 and the side plates 3 are convenient to disassemble, install and overhaul, a cabinet door 5 is connected with one side of the frame 1 through hinges, a middle plate 9 is connected with one side of the cabinet door 5 on the frame 1 through bolts, and a top door 7 is connected with one side of the frame 1 through bolts positioned at the top of the middle plate 9. The cabinet door 5 is provided with a cabinet door ventilation grid 6, the top door 7 is provided with a top door ventilation grid 8, the cabinet door ventilation grid 6 and the top door ventilation grid 8 are hexagonal holes, the cabinet door ventilation grid 6 and the top door ventilation grid 8 are used for air inlet and air outlet, the middle plate 9 is provided with a dustproof cloth 11 corresponding to the cabinet door ventilation grid 6, and the dustproof cloth 11 is used for preventing dust from entering during air inlet. Frame 1 is close to top both sides bolted connection and has air exhauster fixed plate 14, and the intermediate screw connection of both sides air exhauster fixed plate 14 has air exhauster diaphragm 13, and air exhauster diaphragm 13 middle part bolted connection has top connecting plate 10, and top connecting plate 10 bolted connection has air exhauster 12, and frame 1 middle part bolted connection has air exhauster bottom plate 15, and air exhauster bottom plate 15 middle part corresponds air exhauster 12 department and is provided with the hole, air exhauster 12 bolted connection air exhauster bottom plate 15, and air exhauster 12 sends bottom wind out the device. The top bolt of bottom plate 4 installs compressor 20, temperature sensor 24 and vapour and liquid separator 21, the bolt is installed PLC controller 25 on the compressor 20, PLC controller 25 is used for controlling compressor 20 control flow and changes, frame 1 both sides bolted connection has evaporimeter 16, compressor 20 passes through connecting tube 23 and connects evaporimeter 16, evaporimeter 16 plays the radiating effect, vapour and liquid separator 21 is connected to the opposite side of evaporimeter 16, vapour and liquid separator 21 is connected with outlet 22, temperature sensor 24 connects PLC controller 25, temperature sensor 24 is according to room temperature condition control PLC controller 25 regulation compressor 20 flow and changes.

Wherein, evaporator pipe 17 is provided inside evaporator 16, and evaporator pipe 17 connects connecting tube 23, and evaporator pipe 17 plays the heat dissipation effect. One side plate 3 is connected with a humidifier support plate 18 through bolts, the humidifier support plate 18 is connected with an electrode humidifier 19 through bolts, and the electrode humidifier 19 is used for humidifying air.

The working principle of the utility model is as follows: starting the radiator in the example, starting the exhaust fan 12 to work, sucking air below the exhaust fan bottom plate 15 into the exhaust fan 12, monitoring room temperature change by the temperature sensor 24, humidifying air by the electrode humidifier 19, enabling the air to enter the bottom of the radiator through the cabinet door ventilation grid 6 and the dustproof cloth 11, isolating dust carried by air inlet through the dustproof cloth 11, enabling the temperature sensor 24 to control the PLC 25 according to the room temperature to adjust the compressor 20 to change the flow, enabling the air to enter the evaporator pipeline 17 through the connecting pipeline 23 to achieve cooling and heat dissipation, enabling formed water drops to be separated through the air-liquid separator 21 and discharged through the water outlet 22, enabling the air to enter the exhaust fan 12 after being cooled through the evaporator 16, and discharging the air from the top door ventilation grid 8 of the top door 7 to achieve heat dissipation. During maintenance, the top plate 2, the side plates 3 and the middle plate 9 can be quickly disassembled, so that the exhaust fan 12, the compressor 20, the temperature sensor 24 and other devices can be conveniently replaced and maintained. When the dustproof cloth 11 of the radiator needs to be replaced, the cabinet door 5 is opened, the dustproof cloth 11 on the middle plate 9 is taken down, and replacement is completed. The whole device has simple structure, strong applicability and certain popularization value.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A variable flow radiator based on room temperature, characterized in that: including frame (1), frame (1) bottom bolted connection has bottom plate (4), compressor (20), temperature sensor (24) and vapour and liquid separator (21) are installed to bottom plate (4) top bolt, PLC controller (25) are installed to the bolt on compressor (20), frame (1) both sides bolted connection has evaporimeter (16), compressor (20) are connected through connecting tube (23) evaporimeter (16), evaporimeter (16) opposite side is connected vapour and liquid separator (21), vapour and liquid separator (21) are connected with outlet (22), temperature sensor (24) are connected PLC controller (25).

2. A room temperature based variable flow heat sink as defined in claim 1, wherein: the novel cabinet is characterized in that a top plate (2) is connected to the top of the rack (1) through bolts, side plates (3) are connected to two side edges of the rack (1) through bolts, a cabinet door (5) is connected to one side of the rack (1) through hinges, a middle plate (9) is connected to one side of the cabinet door (5) through bolts and located on the rack (1), and a top door (7) is connected to one side of the top of the middle plate (9) through bolts.

3. A variable flow radiator based on room temperature according to claim 2, characterized in that: the novel cabinet door is characterized in that a cabinet door ventilation grid (6) is arranged on the cabinet door (5), a top door ventilation grid (8) is arranged on the top door (7), the cabinet door ventilation grid (6) and the top door ventilation grid (8) are hexagonal holes, and a dustproof cloth (11) is arranged at the position, corresponding to the cabinet door ventilation grid (6), of the middle plate (9).

4. A variable flow radiator based on room temperature according to claim 3, characterized in that: frame (1) is close to top both sides bolted connection and has air exhauster fixed plate (14), and bolted connection has air exhauster diaphragm (13) in the middle of both sides air exhauster fixed plate (14), air exhauster diaphragm (13) middle part bolted connection has top connecting plate (10), top connecting plate (10) bolted connection has air exhauster (12), frame (1) middle part bolted connection has air exhauster bottom plate (15), air exhauster bottom plate (15) middle part corresponds air exhauster (12) department is provided with the hole, air exhauster (12) bolted connection air exhauster bottom plate (15).

5. A room temperature based variable flow heat sink as defined in claim 4, wherein: an evaporator pipeline (17) is arranged inside the evaporator (16), and the evaporator pipeline (17) is connected with the connecting pipeline (23).

6. A room temperature based variable flow heat sink as defined in claim 5, wherein: one side plate (3) is connected with a humidifier supporting plate (18) through bolts, and the humidifier supporting plate (18) is connected with an electrode humidifier (19) through bolts.