CN210861461U

CN210861461U - Dehumidifying device with heat pump

Info

Publication number: CN210861461U
Application number: CN201922037940.9U
Authority: CN
Inventors: 黄紫旭
Original assignee: Sichuan Jiaxu Energy Technology Co ltd
Current assignee: Sichuan Jiaxu Energy Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-06-26
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a dehumidifier with heat pump in the technical field of dehumidification equipment, which comprises a box body, wherein the bottom end of the box body is symmetrically provided with rollers, the box body is internally provided with a heat pump system, the heat pump system comprises an expansion valve, a compressor, a circulating cooling water pipe and a circulating hot water pipe, the utility model can absorb the heat of humid air through the arranged circulating cooling water pipe and a first shell, the water molecules in the humid air meet condensation junctions to achieve the dehumidification effect, a water collecting tank can collect condensed water, the arranged circulating hot water pipe and a second shell can heat the cooled air to ensure that the air enters the room at proper temperature and is more beneficial to the use in cold weather, and a second air pipe arranged at the same time directly bypasses the circulating hot water pipe to ensure that the cooled air directly enters the room to achieve the refrigeration effect in hot summer, the dehumidification device has the advantages that the dehumidification device is improved in functionality, the air outlet surface can be larger due to the arranged exhaust plate, and air outlet is more uniform.

Description

Dehumidifying device with heat pump

Technical Field

The utility model relates to a dehumidification equipment technical field specifically is a dehydrating unit with heat pump.

Background

The dehumidifier is also called dehumidifier, drier and dehumidifier, generally divided into two categories of civil dehumidifier and industrial dehumidifier, belonging to one part of air-conditioning family. The conventional dehumidifier is generally composed of a compressor, a heat exchanger, a fan, a water container, a casing and a controller.

The existing dehumidifying device has some defects, for example, the conventional dehumidifying device needs the refrigerant to condense water molecules in the air into water drops or frost, the refrigerant needs to be frequently supplemented and replaced, the maintenance cost is high, the refrigerant can leak, the refrigeration is insufficient, the dehumidifying efficiency of the equipment is reduced, the condenser of the dehumidifying device is easy to block a water pipe of the condenser due to refrigeration and dehumidification, the expansion crack is damaged, the refrigeration effect of the condenser is influenced, the service life of the condenser is shortened, the maintenance cost is increased, and the existing dehumidifying device is single in function.

Based on this, the utility model designs a dehydrating unit with heat pump to solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dehydrating unit with heat pump to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dehumidification device with a heat pump comprises a box body, wherein rollers are symmetrically arranged at the bottom end of the box body, a heat pump system is arranged in the box body, the heat pump system comprises an expansion valve, a compressor, a circulating cooling water pipe and a circulating hot water pipe, the expansion valve and the compressor are respectively and fixedly connected to the bottom wall and the top wall of an inner cavity of the box body, two ends of the circulating cooling water pipe are respectively connected with the output end of the expansion valve and the input end of the compressor, and two ends of the circulating hot water pipe are respectively connected with the input end of the expansion valve and the output end of;

the periphery of the circulating cooling water pipe is provided with a first shell in a sealing manner, the periphery of the circulating hot water pipe is provided with a second shell in a sealing manner, the lower part of the left wall of the first shell is provided with an air inlet pipeline, the other end of the air inlet pipeline penetrates through the side wall of the box body and is connected with external air draft equipment, a first air pipe is arranged between the upper part of the right side wall of the first shell and the upper part of the left side wall of the second shell, the lower part of the right wall of the second shell is provided with an air outlet pipe, the right side wall of the box body is provided with an exhaust plate, the air outlet pipe penetrates through the side wall of the box body and is connected with the exhaust;

the improved water-saving water tank is characterized in that a water outlet pipe is arranged at the bottom of the first shell, a water collecting tank is arranged on the lower side of the first shell, a water inlet of the water collecting tank is connected to the bottom end of the water outlet pipe, a water discharging pipe is arranged at the bottom of the water collecting tank and penetrates through the side wall of the tank body, and a controller is arranged on the upper left portion of the front.

Preferably, the circulating cooling water pipe and the circulating hot water pipe are both snakelike thin-walled pipelines.

Preferably, the exhaust plate is a hollow plate body, and the front surface of the exhaust plate is distributed with air outlet holes in an array manner.

Preferably, the right side of the front wall of the box body is provided with heat dissipation holes close to the second shell

Preferably, the roller is a universal wheel with a self-locking function.

Preferably, a first valve is arranged on the first air pipe and is located on the rear side of a connection point of the second air pipe and the first air pipe, a second valve is arranged on the second air pipe, and a third valve is arranged on the air outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a circulative cooling water pipe and the first casing that set up, can absorb the heat of humid air, the condensation knot is met to the water molecule in the humid air, the dehumidification effect has been played, the header tank can be collected the comdenstion water, the circulation hot-water line and the second casing of setting, can heat refrigerated air, it is indoor to make it get into with suitable temperature, more do benefit to cold weather and use, the second tuber pipe that sets up simultaneously directly bypasses the ring hot-water line, make refrigerated air directly get into indoorly, play the refrigeration effect in hot summer, the functionality of dehydrating unit has been improved, and the air discharge plate that sets up can make the air-out face bigger, the air-out is more even.

Drawings

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

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

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-box body, 2-roller, 3-expansion valve, 4-compressor, 5-circulating cooling water pipe, 6-circulating hot water pipe, 7-first shell, 8-second shell, 9-air inlet pipeline, 10-first air pipe, 11-air outlet pipe, 12-air exhaust plate, 13-second air pipe, 14-water outlet pipe, 15-water collecting tank, 16-water outlet pipe, 17-controller, 18-heat dissipation hole, 101-first valve, 111-third valve, 121-air outlet hole and 131-second valve.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dehumidification device with a heat pump comprises a box body 1, wherein idler wheels 2 are symmetrically arranged at the bottom end of the box body 1, a heat pump system is arranged in the box body 1, the heat pump system comprises an expansion valve 3, a compressor 4, a circulating cooling water pipe 5 and a circulating hot water pipe 6, the expansion valve 3 and the compressor 4 are fixedly connected to the bottom wall and the top wall of an inner cavity of the box body 1 respectively, two ends of the circulating cooling water pipe 5 are connected with the output end of the expansion valve 3 and the input end of the compressor 4 respectively, and two ends of the circulating hot water pipe 6 are connected with the input end of the expansion valve 3 and;

a first shell 7 is arranged on the periphery of the circulating cooling water pipe 5 in a sealing manner, a second shell 8 is arranged on the periphery of the circulating hot water pipe 6 in a sealing manner, an air inlet pipeline 9 is arranged on the lower portion of the left wall of the first shell 7, the other end of the air inlet pipeline 9 penetrates through the side wall of the box body 1 and is connected with external air draft equipment, a first air pipe 10 is arranged between the upper portion of the right side wall of the first shell 7 and the upper portion of the left side wall of the second shell 8, an air outlet pipe 11 is arranged on the lower portion of the right wall of the second shell 8, an exhaust plate 12 is arranged on the right side wall of the box body 1, the air outlet pipe 11 penetrates through the side wall of the box body 1 and is connected with;

the bottom of the first shell 7 is provided with a water outlet pipe 14, the lower side of the first shell 7 is provided with a water collecting tank 15, the bottom end of the water outlet pipe 14 is connected with a water inlet of the water collecting tank 15, the bottom of the water collecting tank 15 is provided with a water discharging pipe 16, the water discharging pipe 16 penetrates through the side wall of the box body 1, and the upper left part of the front wall of the box body 1 is provided.

Further, the circulating cooling water pipe 5 and the circulating hot water pipe 6 are both snakelike thin-wall pipes.

Further, the exhaust plate 12 is a hollow plate, and the front surface of the exhaust plate 12 is distributed with air outlets 121 in an array manner.

Furthermore, the right side of the front wall of the box body 1 near the second shell 8 is provided with a heat radiation hole 18

Further, the roller 2 is a universal wheel with a self-locking function.

Further, a first valve 101 is arranged on the first air duct 10, the first valve 101 is located at the rear side of a connection point of the second air duct 13 and the first air duct 10, a second valve 131 is arranged on the second air duct 13, and a third valve 111 is arranged on the air outlet duct 11.

The working principle of the device is as follows: when the air conditioner is used in hot summer, the first mode is selected to work under the control of a button on the controller 17, the second valve 131 is opened, the first valve 101 and the third valve 111 are closed, moist air enters the first shell 7 through the air inlet pipeline 9 and contacts the circulating cooling water pipe 5, water molecules are rapidly condensed when meeting cold and enter the water collecting tank 15 through the water outlet pipe 14, and the dehumidified cooling air directly enters the air exhaust plate 12 through the second air pipe 13 and is discharged after being dispersed, so that the effects of dehumidification and temperature reduction are achieved; when the dehumidification type air conditioner is used in cold seasons, the controller 17 is used for controlling the rotation of the second mode to work through the button, at the moment, the first valve 101 and the third valve 111 are opened, the second valve 131 is closed, the dehumidification process of the second mode is the same as that of the first mode, cooling air after dehumidification enters the first shell 8 through the first air pipe 10 to be in contact with the circulating hot water pipe 6, the air can be heated through heat exchange, the heated air enters the exhaust plate 12 through the air outlet pipe 11 to be dispersed and then is discharged, and the dehumidification and heating effects are achieved.

The working principle of the heat pump system (the expansion valve 3, the compressor 4, the circulating cooling water pipe 5 and the circulating hot water pipe 6) is well known in the prior art, and will not be described in detail herein.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A dehumidification device with a heat pump is characterized in that: the system comprises a box body (1), wherein idler wheels (2) are symmetrically arranged at the bottom end of the box body (1), a heat pump system is arranged in the box body (1), the heat pump system comprises an expansion valve (3), a compressor (4), a circulating cooling water pipe (5) and a circulating hot water pipe (6), the expansion valve (3) and the compressor (4) are fixedly connected to the bottom wall and the top wall of an inner cavity of the box body (1) respectively, two ends of the circulating cooling water pipe (5) are connected with the output end of the expansion valve (3) and the input end of the compressor (4) respectively, and two ends of the circulating hot water pipe (6) are connected with the input end of the expansion valve (3) and the output end of the; a first shell (7) is arranged on the periphery of the circulating cooling water pipe (5) in a sealing way, a second shell (8) is arranged on the periphery of the circulating hot water pipe (6) in a sealing way, the lower part of the left wall of the first shell (7) is provided with an air inlet pipeline (9), the other end of the air inlet pipeline (9) penetrates through the side wall of the box body (1) to be connected with external air draft equipment, a first air pipe (10) is arranged between the upper part of the right side wall of the first shell (7) and the upper part of the left side wall of the second shell (8), an air outlet pipe (11) is arranged at the lower part of the right wall of the second shell (8), an exhaust plate (12) is arranged on the right side wall of the box body (1), the air outlet pipe (11) penetrates through the side wall of the box body (1) and is connected with the exhaust plate (12), a second air pipe (13) is arranged on the first air pipe (10) in a shunting manner, and the other end of the second air pipe (13) penetrates through the right side wall of the box body (1) and is connected with an exhaust plate (12); first casing (7) bottom is equipped with outlet pipe (14), first casing (7) downside is equipped with header tank (15), header tank (15) water inlet is connected to outlet pipe (14) bottom, header tank (15) bottom is equipped with drain pipe (16), drain pipe (16) run through box (1) lateral wall, box (1) antetheca upper left portion is equipped with controller (17).

2. A dehumidifying device with a heat pump as claimed in claim 1, wherein: and the circulating cooling water pipe (5) and the circulating hot water pipe (6) are both snakelike thin-wall pipelines.

3. A dehumidifying device with a heat pump as claimed in claim 1, wherein: the exhaust plate (12) is a hollow plate body, and air outlet holes (121) are distributed in the front face of the exhaust plate (12) in an array mode.

4. A dehumidifying device with a heat pump as claimed in claim 3, wherein: the right side of the front wall of the box body (1) is provided with a heat dissipation hole (18) close to the second shell (8).

5. A dehumidifying device with a heat pump as claimed in claim 1, wherein: the roller (2) is a universal wheel with a self-locking function.

6. A dehumidifying device with a heat pump as claimed in claim 1, wherein: be equipped with first valve (101) on first tuber pipe (10), and first valve (101) are located second tuber pipe (13) and first tuber pipe (10) tie point rear side, be equipped with second valve (131) on second tuber pipe (13), be equipped with third valve (111) on outlet duct (11).