CN214501783U

CN214501783U - Multistage heating type heat pump

Info

Publication number: CN214501783U
Application number: CN202023311304.XU
Authority: CN
Inventors: 苏红兵; 贾鹏鹏
Original assignee: Changzhi Yutian Energy Storage And Heating Technology Co ltd
Current assignee: Changzhi Yutian Energy Storage And Heating Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-26
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a multistage heating type heat pump, including the heat pump body, the air intake has been seted up to heat pump body side, the air intake surface covering has filtering mechanism, the inside cavity of having seted up of filtering mechanism, and cavity and air intake through connection. The utility model discloses in, through setting up filter mechanism, the closing plate, the filter membrane, the cooperation of second handle is used, be convenient for to and then inside the heat pump, dust and micro-particle in the outside air block, thereby it is inside to prevent that the dust from entering into the heat pump, when using, inside the staff inserted filter mechanism through the closing plate to the filter membrane, later make under the effect of filter membrane throw the bleeder vent and get into the inside air of filter mechanism and filter, air after the filtration can entering into the heat pump internal processing, this mode easy operation, be convenient for improve the life of heat pump, secondly through setting up filter membrane and filter mechanism activity, be convenient for to the change and the maintenance of filter membrane, thereby improve equipment's flexibility.

Description

Multistage heating type heat pump

Technical Field

The utility model relates to a heat pump technology field especially relates to a multistage heating type heat pump.

Background

Heat pump technology is a new energy technology that has received much attention worldwide in recent years. The well-known "pump" is a mechanical device that can increase the potential energy, such as a water pump that mainly pumps water from a low level to a high level. The heat pump is a device which can obtain low-level heat energy from air, water or soil in the nature and provide high-level heat energy which can be used by people by applying work through electric energy, and the working principle of a pump system is consistent with that of a refrigerating system. To clarify the operation of the heat pump, the operation of the refrigeration system will be understood first. The refrigeration system (compression refrigeration) generally consists of four parts, namely a compressor, a condenser, a throttle valve and an evaporator.

The prior art has the following problems:

with the rapid development of heat pumps, different types of heat pumps are available on the market, wherein a multi-stage heating type heat pump is one of the heat pumps, but in the working process of the heat pump, the heat pump can adsorb the external space to enter the compressor for compression, but in the shell air, a large amount of dust and micro particles are also arranged, and if the dust and the micro particles are directly adsorbed to the heat pump, the heat pump can be corroded, and the service life of the heat pump is shortened.

We have therefore proposed a multistage heating heat pump which addresses the above disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, along with the rapid development of heat pump, different types of heat pumps appear on the market, wherein multistage heating type heat pump is exactly one of them, nevertheless in heat pump working process, can adsorb external space and get into the inside compression that compresses of compressor, but in the shell air, a large amount of dust and micro-particle in addition, if direct adsorbed heat pump can not to can cause the corruption to the heat pump, reduce its life, and the multistage heating type heat pump who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multistage heating type heat pump, includes the heat pump body, the air intake has been seted up to heat pump body side, the air intake surface covering has filtering mechanism, the inside cavity of having seted up of filtering mechanism, and cavity and air intake through connection, filtering mechanism top surface is provided with the closing plate, the vertical installing frame of installing the closing plate bottom, and the inside filter membrane that is provided with of installing frame, closing plate top surface is provided with the second handle.

Preferably, heat pump body surface below is provided with fixed cover, the inside regulation pole that has cup jointed of fixed cover, it is provided with the mounting panel to adjust the pole bottom, and the mounting panel bottom is provided with the pulley, fixed cover has seted up the regulation hole with adjusting the pole surface, the inside fixed cover of pegging graft of regulation hole.

Preferably, mounting holes are formed in the surfaces of the filtering mechanism and the sealing plate, and the sealing plate penetrates through the mounting holes through fasteners to be fixed with the filtering mechanism.

Preferably, the number of the filtering mechanisms is two, the two filtering mechanisms respectively cover the two air outlets on the side surface of the heat pump body, and air holes are formed in the surfaces of the filtering mechanisms.

Preferably, the fixed sleeve is provided with a plurality of fixed sleeves, and the fixed sleeves are equidistantly arranged on the surface of the heat pump body.

Preferably, the surface of the top end of the heat pump body is provided with a first handle, and the surface of the first handle is provided with anti-skid convex particles.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through setting up filter mechanism, the closing plate, the filter membrane, the cooperation of second handle is used, be convenient for to and then inside the heat pump, dust and micro-particle in the outside air block, thereby it is inside to prevent that the dust from entering into the heat pump, when using, inside the staff inserted filter mechanism to the filter membrane through the closing plate, later make under the effect of filter membrane throw the bleeder vent and get into the inside air of filter mechanism and filter, air after the filtration can entering into the heat pump internal processing, this mode easy operation, be convenient for improve the life of heat pump, secondly through setting up filter membrane and filter mechanism activity, be convenient for to the change and the maintenance of filter membrane, thereby improve equipment's flexibility.

2. The utility model discloses, through setting up the regulation pole, fixed cover, the cooperation of mounting panel and pulley is used, be convenient for to the transportation of heat pump, when the heat pump needs to be removed, the staff is through adjusting the pole and removing fixed cover inside, later make the pulley adjust the below of heat pump, then insert inside the regulation hole through fixed cover again, thereby accomplish the regulation to the pulley, later the staff unloads ground to the heat pump slave unit again, then the staff only needs the first handle of manual promotion, just can remove the heat pump, this mode reduces staff's the amount of labour greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described 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 these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multistage heating heat pump according to the present invention;

fig. 2 is a schematic view of a multistage heating type heat pump filtering mechanism provided by the present invention;

fig. 3 is a side view of a multistage heating heat pump according to the present invention.

Illustration of the drawings:

1. a heat pump body; 2. a first handle; 3. adjusting a rod; 4. fixing a sleeve; 5. mounting a plate; 6. a pulley; 7. air holes are formed; 8. a filtering mechanism; 9. a sealing plate; 10. filtering the membrane; 11. mounting holes; 12. a second handle; 13. and adjusting the hole.

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a multistage heating heat pump includes a heat pump body 1, an air inlet is formed in a side surface of the heat pump body 1, a filtering mechanism 8 is covered on a surface of the air inlet, a cavity is formed inside the filtering mechanism 8 and is communicated with the air inlet, a sealing plate 9 is arranged on a top surface of the filtering mechanism 8, a mounting frame is vertically installed at a bottom end of the sealing plate 9, a filter membrane 10 is arranged inside the mounting frame, a second handle 12 is arranged on a top surface of the sealing plate 9, two filtering mechanisms 8 are arranged, the two filtering mechanisms 8 are respectively covered on two air outlets in the side surface of the heat pump body 1, and air vents 7 are formed in the surface of the filtering mechanism 8.

In this embodiment: through setting up filter mechanism 8, closing plate 9, filter membrane 10, the cooperation of second handle 12 is used, when using, the staff inserts filter membrane 10 inside filter mechanism 8 through closing plate 9, later make under the effect of filter membrane 10 throw bleeder vent 7 and get into the inside air of filter mechanism and filter, the air after the filtration is entering into heat pump internal processing can, this mode easy operation, be convenient for improve the life of heat pump, secondly through

filter membrane

10 and 8 movable settings of filter mechanism, be convenient for change and maintenance to filter membrane 10, thereby improve equipment's flexibility.

Specifically, 1 surperficial below of heat pump body is provided with fixed cover 4, and fixed cover 4 is inside to have cup jointed and to have adjusted pole 3, adjusts 3 bottoms of pole and is provided with mounting panel 5, and the mounting panel 5 bottom is provided with pulley 6, and fixed cover 4 has been seted up on 3 surfaces of pole with adjusting 13, and the inside grafting of regulation hole 13 has fixed cover 4.

In this embodiment: through setting up regulation pole 3, fixed cover 4, the cooperation of mounting panel 5 and pulley 6 is used, when the heat pump needs to remove, the staff is through adjusting pole 3 at the inside removal of fixed cover 4, later make pulley 6 adjust the below of heat pump, then insert inside regulation hole 13 through fixed cover again, thereby accomplish the regulation to pulley 6, later the staff unloads heat pump slave unit ground again, then the staff only needs the first handle 2 of manual promotion, just can remove the heat pump, this mode reduces staff's the amount of labour greatly.

Specifically, mounting holes 11 are formed in the surfaces of the filtering mechanism 8 and the sealing plate 9, and the sealing plate 9 penetrates through the mounting holes 11 through fasteners to be fixed with the filtering mechanism 8.

In this embodiment: by providing the mounting hole 11, it is convenient to fix the sealing plate 9 to the filter mechanism 8 by a fastener penetrating the mounting hole 11.

Specifically, the fixed sleeve 4 is provided with a plurality of fixed sleeves 4, and the fixed sleeves 4 are equidistantly installed on the surface of the heat pump body 1.

In this embodiment: through setting up a plurality of fixed covers 4, be convenient for install a plurality of pulleys 6 to it is stability when heat pump body 1 removes to improve.

Specifically, the top surface of the heat pump body 1 is provided with a first handle 2, and the surface of the first handle 2 is provided with anti-skid convex particles.

In this embodiment: through setting up anti-skidding convex particle, be convenient for carry the anti-skidding performance of first handle 2.

The working principle is as follows: when the heat pump is used, a worker inserts the filter membrane 10 into the filtering mechanism 8 through the sealing plate 9, then the air thrown through the air holes 7 enters the air inside the filtering mechanism 8 under the action of the filter membrane 10 to be filtered, the filtered air enters the heat pump to be processed, the mode is simple to operate, the service life of the heat pump is prolonged conveniently, next, the filter membrane 10 and the filtering mechanism 8 are movably arranged, the filter membrane 10 is convenient to replace and maintain, the flexibility of equipment is improved, when the heat pump needs to be moved, the worker moves inside the fixed sleeve 4 through the adjusting rod 3, then the pulley 6 is adjusted to the lower side of the heat pump, then the pulley 6 is inserted into the adjusting hole 13 through the fixed sleeve, the adjustment of the pulley 6 is completed, then the worker unloads the heat pump from the equipment to the ground, then the worker only needs to manually push the first handle 2 to move the heat pump, this way the amount of labour of staff is greatly reduced.

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 utility model provides a multistage heating type heat pump, includes heat pump body (1), its characterized in that, the air intake has been seted up to heat pump body (1) side, the air intake surface covering has filtering mechanism (8), the inside cavity of having seted up of filtering mechanism (8), and cavity and air intake through connection, filtering mechanism (8) top surface is provided with closing plate (9), the vertical installing frame that installs in closing plate (9) bottom, and the inside filter membrane (10) that is provided with of installing frame, closing plate (9) top surface is provided with second handle (12).

2. The multistage heating heat pump according to claim 1, wherein a fixing sleeve (4) is disposed below the surface of the heat pump body (1), an adjusting rod (3) is sleeved inside the fixing sleeve (4), a mounting plate (5) is disposed at the bottom end of the adjusting rod (3), a pulley (6) is disposed at the bottom end of the mounting plate (5), adjusting holes (13) are disposed on the surfaces of the fixing sleeve (4) and the adjusting rod (3), and the fixing sleeve (4) is inserted inside the adjusting holes (13).

3. The multistage heating heat pump of claim 1, wherein the filter mechanism (8) and the sealing plate (9) have mounting holes (11) on their surfaces, and the sealing plate (9) is fixed to the filter mechanism (8) by fasteners penetrating through the mounting holes (11).

4. The multistage heating heat pump according to claim 1, wherein two filtering mechanisms (8) are provided, the two filtering mechanisms (8) are respectively covered on the two air outlets on the side surface of the heat pump body (1), and air holes (7) are formed in the surface of each filtering mechanism (8).

5. A multistage heating heat pump according to claim 2, wherein said holding pouch (4) is provided in plurality, and a plurality of holding pouches (4) are installed at equal intervals on the surface of the heat pump body (1).

6. The multistage heating heat pump according to claim 1, wherein the heat pump body (1) is provided with a first handle (2) on the top surface, and the first handle (2) is provided with anti-skid convex particles on the surface.