CN215062551U

CN215062551U - Ground source heat pump air conditioning device

Info

Publication number: CN215062551U
Application number: CN202120231821.1U
Authority: CN
Inventors: 刘冰冰
Original assignee: Beijing Sunflower Technology Co ltd
Current assignee: Beijing Sunflower Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-12-07
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a ground source heat pump air conditioning equipment relates to heat pump air conditioning equipment field, does not have the problem that dust keeper and device body radiating effect are poor to current heat pump air conditioning equipment, now proposes following scheme, and it includes the box, box bottom inner wall fixed mounting has the heat pump body, just the fixed cover of heat pump body circumference lateral wall is equipped with the heat-conducting plate, heat-conducting plate top fixed mounting has two heat conduction poles that the structure is the same and be symmetric distribution, and two the heat conduction pole is kept away from heat-conducting plate one end and is all run through box and fixed mounting and have the heating panel, protector is installed on the box top, just the equal fixed mounting of box both sides inner wall has the installing frame that the structure is the same. The utility model discloses novel structure, and the device not only is equipped with heat abstractor, utilizes air inlet machine and hair-dryer cooperation, makes the effect that forms the backward flow in the box, reaches radiating effect, plays protection device internals's effect, extension fixture's life.

Description

Ground source heat pump air conditioning device

Technical Field

The utility model relates to a heat pump air conditioning equipment field especially relates to a ground source heat pump air conditioning equipment.

Background

At present, a heat pump is a device for transferring heat energy of a low-level heat source to a high-level heat source, and is also a new energy technology which attracts much attention all over the world. The heat pump is different from a familiar mechanical device, namely a 'pump', which can improve potential energy, a heat pump usually obtains low-grade heat energy from air, water or soil in the nature, works through a compressor and then provides the high-grade heat energy which can be utilized for people, the heat pump is usually applied to the field of air conditioners, and the heat pump for the air conditioners at the present stage can meet the basic use requirements of the heat pump when in use.

However, there are still some disadvantages and shortcomings in practical use: an effective dustproof device is not arranged, dust can enter the interior of the heat pump through the heat radiation window and the air through hole, the service performance of the heat pump is easily influenced, and the service life of the heat pump is influenced; due to the temperature change in the heat pump in a short time, the outside of the water pipe and the electronic element can be liquefied into water stains which are attached to the outer surface of an electronic device, so that rust is easily generated to form a corrosion effect, and the service life of the heat pump is influenced; and the heat dissipation effect of the device is not in place, and parts are easy to damage. Therefore, in order to solve the above problems, we propose a ground source heat pump air conditioner.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ground source heat pump air conditioning equipment has solved current heat pump air conditioning equipment and has not had dust keeper and the poor problem of device body radiating effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ground source heat pump air conditioning equipment, includes the box, box bottom inner wall fixed mounting has the heat pump body, just the fixed cover of heat pump body circumference lateral wall is equipped with the heat-conducting plate, heat-conducting plate top fixed mounting has two heat conduction poles that the structure is the same and be symmetric distribution, and two heat conduction pole is kept away from heat-conducting plate one end and is all run through box and fixed mounting and have the heating panel, protector is installed on the box top, just the equal fixed mounting in box both sides inner wall has the installing frame that the structure is the same, heat abstractor is all installed to the installing frame, just the equal fixed mounting in box bottom four corners has the stabilizer blade that the structure is the same, box bottom fixed mounting has the installing box, just install drive arrangement in the installing box.

Preferably, the protection device comprises a support rod and a protection frame, two support rods which are the same in structure and symmetrically distributed are fixedly mounted at the top end of the box body, and the two support rods are far away from the protection frame fixedly connected with one end of the box body.

Preferably, heat abstractor includes filter screen, air inlet machine, hair-dryer and brush board, the equal fixed mounting's in box both sides filter screen, and two rotate respectively in the installing frame and install air inlet machine and hair-dryer, the air inlet machine axis of rotation runs through the homonymy two brush boards that the structure is the same of filter screen and fixed mounting, just installing frame one end and homonymy are kept away from to the hair-dryer axis of rotation the filter screen rotates to be connected, the hair-dryer is close to the homonymy filter screen one end circumference lateral wall fixed mounting has two brush boards that the structure is the same and be the symmetric distribution.

Preferably, drive arrangement includes step motor and flabellum, mounting box bottom inner wall fixed mounting has step motor, just step motor output shaft circumference lateral wall fixed mounting has the same structure and is the flabellum that the annular array distributes.

Preferably, heat-conducting plate circumference lateral wall cover is equipped with honeycomb duct and back flow, just the box is all run through at honeycomb duct and back flow both ends, honeycomb duct and back flow are the S-shaped winding, just honeycomb duct and back flow are the staggered distribution, the box bottom is network structure.

Preferably, the box is close to hair-dryer one side inner wall fixed mounting and has temperature sensor, just air inlet machine one side fixed mounting is kept away from to the box has the PLC controller, PLC controller input and temperature sensor fixed connection, just PLC controller output and air inlet machine, hair-dryer and step motor fixed connection, the PLC controller model is CQM1, just the temperature sensor model is PT 100.

The utility model has the advantages that:

through heat abstractor's setting, utilize the cooperation of air inlet machine and hair-dryer, play the effect that makes the interior air current of box reach cold and hot exchange, play for the radiating effect of heat pump body, and heat pump body circumference lateral wall installs the heat-conducting plate, play the effect of leading out the heat that heat pump body self produced, outside the rethread heat-conducting rod leads out the box with the heat, reach further radiating effect, prevent to produce high temperature because of work in the device and damage inner wall part, and drive the brush board rotation when air inlet machine and hair-dryer function, play the effect of clean filter screen, keep the logical first nature of filter screen, reach high-efficient radiating effect, setting through drive arrangement, utilize step motor to drive the fan blade and rotate, can play and reach radiating effect for the device, can play drying device's effect again.

To sum up, the device novel structure not only is equipped with heat abstractor, utilizes air inlet machine and hair-dryer cooperation, makes the effect of forming the backward flow in the box, reaches radiating effect, still is provided with drive arrangement, not only plays the radiating effect, still plays drying device internals's effect, plays the effect of protection device internals, the life of extension device.

Drawings

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of B in fig. 1 according to the present invention.

Reference numbers in the figures: 1. a box body; 2. a support bar; 3. a protection frame; 4. a heat dissipation plate; 5. a heat conducting rod; 6. a heat conducting plate; 7. a heat pump body; 8. a flow guide pipe; 9. a return pipe; 10. mounting a box; 11. a stepping motor; 12. a fan blade; 13. a brush plate; 14. a blower; 15. an air inlet machine; 16. installing a frame; 17. a filter screen; 18, a temperature sensor; 19. a PLC controller.

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.

Referring to fig. 1-3, a ground source heat pump air conditioning device comprises a box body 1, a heat pump body 7 is fixedly arranged on the inner wall of the bottom end of the box body 1, a heat conducting plate 6 is fixedly sleeved on the circumferential side wall of the heat pump body 7, two heat conducting rods 5 which are identical in structure and symmetrically distributed are fixedly arranged on the top end of the heat conducting plate 6, one ends of the two heat conducting rods 5, far away from the heat conducting plate 6, penetrate through the box body 1 and are fixedly provided with a heat dissipation plate 4, a protection device is arranged on the top end of the box body 1, mounting frames 16 which are identical in structure are fixedly arranged on the inner walls of two sides of the box body 1, heat dissipation devices are respectively arranged on the mounting frames 16, supporting legs which are identical in structure are fixedly arranged on four corners of the bottom end of the box body 1, a mounting box 10 is fixedly arranged on the bottom end of the box body 1, a driving device is arranged in the mounting box 10, and a flow guide pipe 8 and a return pipe 9 are sleeved on the circumferential side wall of the heat conducting plate 6, just box 1 all runs through at honeycomb duct 8 and back flow 9 both ends, honeycomb duct 8 is the S-shaped winding with back flow 9, just honeycomb duct 8 is the dislocation distribution with back flow 9, 1 bottom of box is network structure, box 1 is close to 14 one side inner wall fixed mounting of hair-dryer has temperature sensor 18, just box 1 keeps away from 15 one side fixed mounting of air inlet machine has

PLC controller

19, 19 input of PLC controller and 18 fixed connection of temperature sensor, just 19 output of PLC controller and 15, hair-dryer 14 and step motor 11 fixed connection of air inlet machine, 19 models of PLC controller are CQM1, just 18 models of temperature sensor are PT 100.

Referring to fig. 2-3, the protection device includes a support rod 2 and a protection frame 3, two support rods 2 which are identical in structure and symmetrical in distribution are fixedly mounted on the top end of the box body 1, two support rods 2 are far away from the protection frame 3 fixedly connected with one end of the box body 1, the heat dissipation device includes a filter screen 17, an air inlet machine 15, a blower 14 and a brush plate 13, the filter screen 17 is fixedly mounted on both sides of the box body 1, the air inlet machine 15 and the blower 14 are respectively rotatably mounted in the mounting frame 16, a rotation shaft of the air inlet machine 15 penetrates through the same side, the filter screen 17 is fixedly mounted with two brush plates 13 which are identical in structure, one end of the mounting frame 16 is far away from the rotation shaft of the blower 14 and is rotatably connected with the same side, the blower 14 is close to the same side, two brush plates 13 which are identical in structure and symmetrical in distribution are fixedly mounted on the circumferential side wall of one end of the filter screen 17, the driving device comprises a stepping motor 11 and fan blades 12, the inner wall of the bottom end of the mounting box 10 is fixedly provided with the stepping motor 11, and the fan blades 12 which are identical in structure and distributed in an annular array are fixedly arranged on the side wall of the circumference of the output shaft of the stepping motor 11.

The working principle is as follows: when the temperature inside the box body 1 is overhigh, the PLC 19 starts the air inlet machine 15 and the blower 14, the air inlet machine 15 introduces external cold air into the box body 1, the blower 14 guides the heat inside the box body 1 out of the box body 1, the air inlet machine 15 is matched with the blower 14 to play a role of cold-hot air exchange, thereby achieving the heat dissipation effect, the air inlet machine 15 and the blower 14 simultaneously drive the hairbrush plate 13 to rotate when in operation, reach clean filter screen 17's effect, keep filter screen 17's permeability, reach high-efficient radiating effect, play dry dehumidification's effect simultaneously, prevent that 1 inside of box from weing, lead to the part to damage, step motor 11 drive flabellum 12 rotates, can reach radiating effect, can play dry dehumidification's effect again, prevent that the device from leading to the device to damage because of self production high temperature or weing, increase the life of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The ground source heat pump air conditioning device comprises a box body (1) and is characterized in that a heat pump body (7) is fixedly mounted on the inner wall of the bottom end of the box body (1), a heat conduction plate (6) is fixedly sleeved on the side wall of the circumference of the heat pump body (7), two heat conduction rods (5) which are identical in structure and symmetrically distributed are fixedly mounted at the top end of the heat conduction plate (6), one ends, far away from the heat conduction plate (6), of the two heat conduction rods (5) penetrate through the box body (1) and are fixedly provided with a heat dissipation plate (4), a protection device is mounted at the top end of the box body (1), mounting frames (16) which are identical in structure are fixedly mounted on the inner walls of the two sides of the box body (1), heat dissipation devices are mounted on the mounting frames (16), supporting legs which are identical in structure are fixedly mounted on the four corners of the bottom end of the box body (1), and a mounting box (10) is fixedly mounted at the bottom end of the box body (1), and a driving device is arranged in the mounting box (10).

2. The ground source heat pump air conditioning device according to claim 1, characterized in that the protective device comprises a support rod (2) and a protection frame (3), two support rods (2) which have the same structure and are symmetrically distributed are fixedly installed at the top end of the box body (1), and the protection frame (3) is fixedly connected to one ends, far away from the box body (1), of the two support rods (2).

3. The ground source heat pump air conditioning device according to claim 1, characterized in that the heat dissipation device comprises a filter screen (17), an air inlet fan (15), a blower (14) and a brush plate (13), the filter screen (17) is fixedly installed on both sides of the box body (1), the two filter screens (17) are installed in the installation frame (16) in a rotating mode, the air inlet fan (15) and the blower (14) are installed in the installation frame (16) in a rotating mode, a rotating shaft of the air inlet fan (15) penetrates through the same side, the filter screen (17) is fixedly provided with the two brush plates (13) with the same structure, one end of the air blower (14) far away from the installation frame (16) is rotatably connected with the filter screen (17), the blower (14) is close to the same side, and the two brush plates (13) which are the same structure and are symmetrically distributed are fixedly installed on the circumferential side wall of one end of the filter screen (17).

4. The ground source heat pump air conditioning device according to claim 1, wherein the driving device comprises a stepping motor (11) and fan blades (12), the inner wall of the bottom end of the mounting box (10) is fixedly provided with the stepping motor (11), and the circumferential side wall of the output shaft of the stepping motor (11) is fixedly provided with the fan blades (12) which have the same structure and are distributed in an annular array.

5. The ground source heat pump air conditioning device according to claim 1, wherein a flow guide pipe (8) and a return pipe (9) are sleeved on the circumferential side wall of the heat conducting plate (6), both ends of the flow guide pipe (8) and the return pipe (9) penetrate through the box body (1), the flow guide pipe (8) and the return pipe (9) are wound in an S shape, the flow guide pipe (8) and the return pipe (9) are distributed in a staggered manner, and the bottom end of the box body (1) is of a net structure.

6. The ground source heat pump air conditioning device as claimed in claim 1, wherein a temperature sensor (18) is fixedly mounted on the inner wall of the box body (1) close to one side of the blower (14), a PLC (programmable logic controller) (19) is fixedly mounted on one side of the box body (1) far away from the air inlet machine (15), the input end of the PLC (19) is fixedly connected with the temperature sensor (18), the output end of the PLC (19) is fixedly connected with the air inlet machine (15), the blower (14) and the stepping motor (11), the PLC (19) is CQM1, and the temperature sensor (18) is PT 100.