CN215175439U

CN215175439U - Low temperature radiator with humidification function

Info

Publication number: CN215175439U
Application number: CN202121616841.7U
Authority: CN
Inventors: 牟江华; 李智毅; 刘新义
Original assignee: Shanghai Weining Architectural Technology Co ltd
Current assignee: Shanghai Weining Architectural Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-14
Anticipated expiration: 2031-07-16

Abstract

The utility model provides a low-temperature radiator with humidifying function, which comprises a shell, a controller, a heating module, a humidifying module, a cross-flow fan and a water supply temperature sensor, wherein the controller, the heating module, the humidifying module, the cross-flow fan and the water supply temperature sensor are arranged in the shell; the upper end surface of the shell is provided with an air outlet grid and an evaporation port grid, the lower half part of the back surface of the shell is provided with an air inlet grid, and the right side surface of the shell is provided with a 220V power plug interface, a power switch and a mode switch; the humidifying module comprises a humidifier shell, a wet film material and a liquid level control element, and the cross flow fan and the water supply temperature sensor are respectively connected with the controller. The user can select the heating or humidifying mode through mode switching on the control panel. In the heating mode, when the water supply temperature sensor detects that the surface temperature of the water supply pipe is higher than 35 ℃, the cross-flow fan is started, and when the water supply temperature sensor detects that the surface temperature of the water supply pipe is lower than 35 ℃, the cross-flow fan stops working. In the humidifying mode, the crossflow blower will be continuously operated.

Description

Low temperature radiator with humidification function

Technical Field

The utility model relates to a heating equipment field, concretely relates to low temperature radiator with humidification function.

Background

Radiators are increasingly used in the market as an end product in a heating system, and generally, the higher the temperature of the outlet water, the better the heat radiation effect of the radiator, and the more the temperature of the water supplied to the radiator is set to 70 ℃.

In 2020, the domestic central air-conditioning market still surrounds the development of centrifuges, air-cooled screw machines, water-cooled screw machines, multi-connected units and unit units, although the multi-connected market share is higher and higher, in many occasions, the water machine central air-conditioning still is an air-conditioning form which cannot be replaced, and the two-connected supply still keeps incredible speed.

Particularly, under the trend of 'new capital construction' wave and energy conservation and emission reduction in China, a large number of data machine room projects and comprehensive heating and ventilation solution projects will be available in the future, and the water machine central air-conditioning products will be more and more.

The water machine central air conditioner can not only meet the requirement of refrigeration in summer, but also solve the problem of heating in winter; generally speaking, the water supply temperature of the central air conditioner of the water machine is generally lower than 50 ℃ in winter, and if a traditional radiator is used, the heating effect in winter is influenced; meanwhile, when the radiator is used in winter, a user feels that air is dry;

for the above reasons, it is required to develop a low temperature radiator for a heating system using a central air conditioner to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an inside radiator that has integrateed cross-flow fan and humidification module forms forced convection through cross-flow fan to the air, improves the heating effect of heating module to the humidification effect has simultaneously.

A low-temperature radiator with a humidifying function comprises a shell, a controller, a heating module, a cross-flow fan, a water supply temperature sensor and a humidifier, the shell comprises a back plate, a panel and a shell body, the back plate and the panel are buckled on the shell body, the upper end of the shell body is provided with an air outlet grid and an evaporation port grid, the evaporation port grating is connected with the air outlet grating to form a U-shaped clamping groove, the humidifier is clamped in the U-shaped clamping groove, the heating module, the cross-flow fan and the controller are arranged in the shell, an air inlet grille is arranged at the position of the back plate opposite to the cross-flow fan, the heating module comprises a copper pipe aluminum fin, a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively communicated with the copper pipe of the copper pipe aluminum fin, the water supply temperature sensor is arranged on the outer wall of the water inlet pipe, and the cross flow fan, the water supply temperature sensor and the power supply are respectively connected with the controller.

The working principle of the radiator is that the radiator is connected to a central air conditioning system of the water machine through a supply and return port arranged at the bottom of the radiator, when a user has a heating demand on a radiator installation area, the user switches on a power supply of the radiator, and the radiator starts to work by turning on a panel power switch. The water supply temperature sensor is used for detecting the water supply temperature of the central air conditioner of the water machine to the radiator, and when the water supply temperature is too low, the controller controls the cross-flow fan to be powered off to avoid blowing out cold air. The heating module is a copper pipe aluminum fin taking water as a medium, the water is circularly heated through a central air conditioner of the water machine, the heating module is arranged between the cross-flow fan and the air outlet, the cross-flow fan rotates to blow to the heating module to form warm air, and the warm air is blown out from the air outlet to heat indoor air. And when the air is heated, water in the humidifying module is evaporated, so that a humidifying effect is formed on the air.

Further, the humidifier comprises a humidifier grid and a water storage tank which are vertically communicated with each other.

Furthermore, a wet film material is arranged in the humidifier and is respectively connected with the humidifier grid and the water storage tank.

Further, the humidifier grill is installed opposite to the evaporation port grill.

Further, liquid level control elements are mounted on the humidifier grid and the top of the water storage tank.

Furthermore, the controller is an E123995 singlechip, and a power switch key and a mode switch key are installed on a control chip and are connected with a 220V power plug interface.

Further, a cross-flow fan is mounted in the housing below the heating module.

Furthermore, the outer side surface of the back plate is provided with a hanging piece.

The cross-flow fan carries out forced convection circulation on the air in the radiator, and the air outlet is formed in the top of the shell, so that the indoor heating effect is improved. When the cross flow fan works, the humidification module can improve the indoor air humidity. Compared with the prior art, the utility model has the advantages that the cross-flow fan and the heating component are integrated inside, the forced convection circulation is carried out on the indoor air, and the indoor air is heated by hot air; the humidifying function is added, so that the indoor air can be humidified while the heating in winter is realized, and the humidifying function can be independently used in summer. The start and the stop of the cross-flow fan are automatically controlled in real time according to the water supply temperature, the fan is closed at low temperature to slowly dissipate heat, the fan is opened at high temperature to accelerate heat dissipation, energy can be fully utilized on the premise that the heating temperature is not constant, and the indoor temperature in winter is effectively improved in the same heating environment.

Drawings

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

FIG. 2 is an exploded view of the heat sink of the present invention;

FIG. 3 is a schematic view of the internal structure of the heat sink of the present invention;

FIG. 4 is a schematic diagram of the internal circuit of the heat sink of the present invention;

fig. 5 is a schematic view of the control panel of the present invention;

1. a heat sink; 2. a back plate; 21. an air inlet grille; 3. a panel; 4. a housing; 41. an air outlet grille; 5. an evaporation port grating; 6. a humidifier; 61. a humidifier grill; 62. a liquid level control element; 63. a water storage tank; 7. a heating module; 71. copper pipe aluminum fins; 72. a water inlet pipe; 73. a water outlet pipe; 8. a cross-flow fan; 9. a controller; 10. hanging parts; 20. a water supply temperature sensor.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the utility model relates to a low temperature radiator with humidification function, which comprises a housing 1, a controller 9 installed in the housing 1, a heating module 7, a cross-flow fan 8, and a water supply temperature sensor 20, wherein the cross-flow fan 8 is installed at the lower part of the heating module 7, the housing 1 comprises a shell 4, a back plate 2 and a panel 3, wherein the back plate 2 and the panel 3 are buckled on the shell 4, the upper end surface of the shell 4 is provided with an air outlet grid 41 and an evaporation port grid 5, wherein the evaporation port grid 5 is connected with the air outlet grid 41 to form a U-shaped slot for installing a humidifier 6, the lower half part of the back plate 2 of the housing 1 is provided with an air inlet grid 21 opposite to the cross-flow fan 8, the outer side surface of the back plate 2 is provided with a hanging part 10 for hanging the radiator, the humidifier 6 comprises a humidifier grid 61 and a water storage tank 63 which are vertically communicated with each other, the humidifier 6 is internally provided with a wet film material, the wet film material is respectively connected with a humidifier grid 61 and a water storage tank 63, the humidifier grid 61 and an evaporation port grid 5 are oppositely arranged, the top of the water storage tank 63 is provided with a liquid level control element 62 for detecting the water level in the water storage tank 63, the tops of the humidifier grid 61 and the water storage tank 63 are provided with water injection ports for adding water when the liquid level control element 62 gives an alarm, a heating module 7 comprises a copper pipe aluminum fin 71, a water inlet pipe 72 and a water outlet pipe 73, the water inlet pipe 72 and the water outlet pipe 73 are respectively communicated with the copper pipe aluminum fin 71, wherein the outer side wall of the water inlet pipe 72 is provided with a water supply temperature sensor 20, as shown in figure 4, the cross flow fan 8 and the water supply temperature sensor 20 are respectively connected with a controller 9, as shown in a control panel of figure 5, the controller 9 is provided with a 220V power plug interface, a power switch and a mode switch towards the right side surface of the shell, the controller 9 is an E123995 singlechip control chip on which a power switch key and a mode switch key are installed and is connected with a power plug interface.

The working principle of the radiator is that the cross-flow fan is controlled to work through signals fed back to the controller by the water supply temperature sensor. The user can select the heating mode or the humidifying mode through mode switching on the control panel on the right side of the radiator. In the heating mode, when the water supply temperature sensor detects that the surface temperature of the water supply pipe is higher than 35 ℃, the cross-flow fan is started, and when the water supply temperature sensor detects that the surface temperature of the water supply pipe is lower than 35 ℃, the cross-flow fan stops working. In the humidifying mode, the crossflow blower will be continuously operated.

The water supply temperature sensor is used for detecting the water supply temperature of the low-temperature radiator, and when the water supply temperature is too low, the cross-flow fan stops working in order to avoid blowing out cold air in winter. The controller controls the cross-flow fan to work according to the water supply temperature sensor, the heating component generates heat and is arranged between the cross-flow fan and the air outlet, the cross-flow fan rotates to blow to the heating component to form warm air, and hot air is blown out from the air outlet to heat indoor air. The radiator provides a direct plug-in power supply mode, a power supply is a 220V alternating current power supply, and the reserved power supply position on the right side face of the radiator is connected with a room power socket through a power line with a special connector.

In specific use, the cross-flow fan is arranged in the radiator, and a user can select a heating mode or a humidifying mode by switching modes on a control panel on the right side of the radiator. In the heating mode, when the water supply temperature sensor detects that the surface temperature of the water supply pipe is higher than 35 ℃, the cross-flow fan is started, and when the water supply temperature sensor detects that the surface temperature of the water supply pipe is lower than 35 ℃, the cross-flow fan stops working. In the humidifying mode, the crossflow blower will be continuously operated. Therefore, the radiator can be used when the heating requirement is not needed and only used as a humidifier.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The low-temperature radiator with the humidifying function is characterized by comprising a shell, a controller, a heating module, a cross-flow fan, a water supply temperature sensor and a humidifier, wherein the shell comprises a back plate, a panel and a shell, the back plate and the panel are buckled on the shell, an air outlet grid and an evaporation port grid are arranged at the upper end of the shell, the evaporation port grid is connected with the air outlet grid to form a U-shaped clamping groove, the humidifier is clamped in the U-shaped clamping groove, the heating module, the cross-flow fan and the controller are installed in the shell, an air inlet grid is arranged at the position, opposite to the cross-flow fan, of the back plate, the heating module comprises a copper pipe aluminum fin, a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively communicated with a copper pipe of the copper pipe aluminum fin, the water supply temperature sensor is installed on the outer wall of the water inlet pipe, and the cross-flow fan, the water supply temperature sensor are installed on the outer wall of the water inlet pipe, The water supply temperature sensor and the power supply are respectively connected with the controller.

2. A cryogenic heat sink according to claim 1, wherein the humidifier comprises a humidifier grid and a water reservoir in vertical communication with each other.

3. The cryogenic heat sink of claim 2, wherein the humidifier is provided with a wet film material connected to a humidifier grill and a water storage tank, respectively.

4. A cryogenic heat sink according to claim 3 wherein the humidifier grid is mounted opposite the evaporation port grid.

5. A cryogenic radiator as claimed in claim 2 wherein the humidifier grid and the top of the reservoir are fitted with level control elements.

6. The low-temperature radiator of claim 1, wherein the controller is an E123995 single chip microcomputer control chip on which a power switch key and a mode switch key are mounted.

7. The cryogenic heat sink of claim 1 wherein the crossflow blower is mounted within the housing below the heating module.

8. The low temperature heat sink of claim 1, wherein a hanging member is mounted on an outer side of the back plate.

9. The cryogenic heat sink of claim 1 wherein the power source is a 220V power plug interface.