CN210833224U

CN210833224U - Heat pump for preventing evaporator liquid medicine from crystallizing in aluminum oxidation industry

Info

Publication number: CN210833224U
Application number: CN201921975059.7U
Authority: CN
Inventors: 曾垂海
Original assignee: Suzhou Lianhai Refrigeration Technology Co ltd
Current assignee: Suzhou Lianhai Refrigeration Technology Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-23
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a heat pump for preventing the liquid medicine of an evaporator from crystallizing in the aluminum oxidation industry, which comprises a crystallization-preventing evaporator and a heat pump main body, the heat pump main body is internally provided with an anti-crystallization evaporator which consists of an evaporator base, an evaporation tube fixing frame, an evaporation tube, a first transmission chain, a second transmission chain and a driving motor, a fixed seat is arranged at one side of the evaporation tube, a longitudinal chain wheel is fixedly arranged at one side of the fixed seat, a transverse chain wheel is arranged at the lower part of one side of the evaporation tube, and the transverse chain wheel is fixedly connected with the longitudinal chain wheel at the corresponding position, the utility model can drive the rotating shaft in each evaporating pipe to rotate through the driving motor during the operation, the scraper arranged on the surface of the rotating shaft can be driven to rotate along the inner wall of the evaporation tube through the rotation of the rotating shaft, and the attached crystals on the inner wall of the evaporation tube can be quickly cleaned through the mode.

Description

Heat pump for preventing evaporator liquid medicine from crystallizing in aluminum oxidation industry

Technical Field

The utility model relates to a heat pump assembly technical field specifically is an aluminium oxidation trade prevents evaporimeter liquid medicine crystallization heat pump.

Background

The heat pump is a high-efficiency energy-saving device which makes full use of low-grade heat energy. Heat can be transferred spontaneously from a high temperature object to a low temperature object, but cannot proceed spontaneously in the opposite direction. The working principle of the heat pump is a mechanical device which forces heat to flow from a low-temperature object to a high-temperature object in a reverse circulation mode, and the heat pump can obtain larger heat supply amount only by consuming a small amount of reverse circulation net work, and can effectively utilize low-grade heat energy which is difficult to apply to achieve the purpose of energy conservation.

The evaporator is an indispensable important part in the refrigeration link of the heat pump, and the low-temperature condensed liquid passes through the evaporator to exchange heat with the external air, gasifies and absorbs heat, and achieves the refrigeration effect.

After the existing evaporator is used for a long time, a large amount of crystals can be accumulated on the inner wall of the evaporation tube, so that the evaporation tube is blocked, and the normal use of the evaporator is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium oxidation trade prevents evaporimeter liquid medicine crystallization heat pump to solve the evaporimeter among the prior art after long-time use, can save a large amount of crystallization on the inner wall of evaporating pipe, cause the evaporating pipe to block, influence the problem of the normal use of evaporimeter.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium oxidation trade prevents evaporimeter liquid medicine crystallization heat pump, includes prevents crystallization evaporimeter and heat pump main part, the inside of heat pump main part is provided with prevents crystallization evaporimeter, prevent crystallization evaporimeter by evaporimeter base, evaporating pipe mount, evaporating pipe, first drive chain, second drive chain and driving motor and constitute, one side of evaporating pipe is provided with the fixing base, one side fixed mounting of fixing base has vertical sprocket, one side lower part of evaporating pipe is provided with horizontal sprocket, and horizontal sprocket and the vertical sprocket fixed connection on the corresponding position, carries out the transmission through first drive chain between the vertical sprocket that is located same evaporating pipe, carries out the transmission through second drive chain between the horizontal sprocket on the different evaporating pipe and connects, driving motor passes through bolt fixed mounting on one side top surface of evaporimeter base, and driving motor drives horizontal sprocket and rotates, the internally mounted of evaporating pipe has the pivot, and pivot and vertical sprocket fixed connection, the fixed scraper blade that is provided with on the surface of pivot.

Preferably, the evaporation tube is arranged in a plurality of and at equal intervals, and the evaporation tube is fixed on the top surface of the evaporator base through an evaporation tube fixing frame.

Preferably, the fixing seat and the evaporation tube are of an integrated structure, and a sealing rubber sleeve is arranged at the connecting position of the fixing seat and the rotating shaft.

Preferably, the upper part of the other side of the evaporator base is provided with a main water inlet pipe, and the water inlets of the evaporation pipes are gathered at the main water inlet pipe.

Preferably, the lower part of the other side of the evaporator base is provided with a main drainage pipe, and the water outlets of all the evaporation pipes are gathered at the main drainage pipe.

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

1. the utility model discloses it is rotatory to drive the inside pivot of each evaporating pipe through driving motor when the operation, can drive through the pivot rotation and set up the scraper blade that pivots on the surface and rotate along the inner wall of evaporating pipe, can be quick through this mode clear up adnexed crystallization on the evaporating pipe inner wall, it is too much to avoid crystallization on the evaporating pipe inner wall, causes the unable normal use's of evaporimeter jam problem, and driving motor can select to last operation or interval operation according to the in service behavior.

2. Carry out the transmission through first drive chain between the vertical sprocket that is located on same evaporating pipe and connect, carry out the transmission through second drive chain between the horizontal sprocket on the different evaporating pipe and connect, through this drive mode, make the utility model discloses only need a motor just can guarantee each pivot synchronous operation.

3. The connection position of the fixed seat and the rotating shaft is provided with a sealing rubber sleeve which can seal the connection position of the fixed seat and the rotating shaft.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the front structure of the crystallization-preventing evaporator of the present invention;

fig. 2 is a schematic top view of the crystallization-preventing evaporator according to the present invention;

fig. 3 is a schematic view of the inner wall structure of the evaporation tube of the present invention.

In the figure: 1. an evaporator base; 2. a main drain pipe; 3. a main water inlet pipe; 4. an evaporation tube fixing frame; 5. an evaporation tube; 6. a fixed seat; 7. a longitudinal sprocket; 8. a first drive chain; 9. a second drive chain; 10. a transverse sprocket; 11. a drive motor; 12. a squeegee; 13. a rotating shaft; 14. and sealing the rubber sleeve.

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.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, an evaporator liquid medicine crystallization prevention heat pump in aluminum oxidation industry includes a crystallization prevention evaporator and a heat pump main body, wherein the heat pump main body is internally provided with a crystallization prevention evaporator, the crystallization prevention evaporator is composed of an evaporator base 1, an evaporator tube fixing frame 4, an evaporator tube 5, a first transmission chain 8, a second transmission chain 9 and a driving motor 11, one side of the evaporator tube 5 is provided with a fixing base 6, one side of the fixing base 6 is fixedly provided with a longitudinal chain wheel 7, the lower portion of one side of the evaporator tube 5 is provided with a transverse chain wheel 10, the transverse chain wheel 10 is fixedly connected with the longitudinal chain wheel 7 at a corresponding position, the longitudinal chain wheels 7 on the same evaporator tube 5 are in transmission connection through the first transmission chain 8, the transverse chain wheels 10 on different evaporator tubes 5 are in transmission connection through the second transmission chain 9, driving motor 11 passes through bolt fixed mounting on one side top surface of evaporimeter base 1, and driving motor 11 drives horizontal sprocket 10 and rotates, and the internally mounted of evaporating pipe 5 has pivot 13, and pivot 13 and vertical sprocket 7 fixed connection, and the fixed scraper blade 12 that is provided with on the surface of pivot 13.

Referring to fig. 1 and 2, the evaporating tubes 5 are provided in a plurality and at equal intervals, and the evaporating tubes 5 are fixed to the top surface of the evaporator base 1 by the evaporating tube fixing frame 4.

Referring to fig. 3, the fixing base 6 and the evaporation tube 5 are an integral structure, and a sealing rubber sleeve 14 is disposed at a connecting position of the fixing base 6 and the rotating shaft 13.

Referring to fig. 1 and 2, a main water inlet pipe 3 is arranged on the upper portion of the other side of the evaporator base 1, and water inlets of all the evaporation pipes 5 are gathered at the main water inlet pipe 3.

Referring to fig. 1 and 2, a main drain pipe 2 is disposed at the lower portion of the other side of the evaporator base 1, and water outlets of all the evaporation pipes 5 are collected at the main drain pipe 2.

The utility model discloses a theory of operation and use flow: the utility model can drive the rotating shaft 13 inside each evaporating pipe 5 to rotate through the driving motor 11 during operation, and can drive the scraping plate 12 arranged on the surface of the rotating shaft 13 to rotate along the inner wall of the evaporating pipe 5 through the rotation of the rotating shaft 13, thereby quickly cleaning the attached crystal on the inner wall of the evaporating pipe 5, avoiding the problem that the evaporator is blocked and can not be normally used due to excessive crystal on the inner wall of the evaporating pipe 5, the driving motor 11 can select continuous operation or interval operation according to the use condition, the vertical chain wheels 7 on the same evaporating pipe 5 are in transmission connection through the first transmission chain 8, the different horizontal chain wheels 10 on the evaporating pipes 5 are in transmission connection through the second transmission chain 9, and through the transmission mode, the utility model can ensure that each rotating shaft 13 can synchronously operate only by one motor, the connection position of the fixed seat 6 and the rotating shaft 13 is provided with a sealing rubber sleeve 14, and the connection position of the fixed seat 6 and the rotating shaft 13 can be sealed through the sealing rubber sleeve 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an aluminium oxidation trade prevents evaporimeter liquid medicine crystallization heat pump, includes prevents crystallization evaporimeter and heat pump main part, its characterized in that: the heat pump is characterized in that a crystallization-preventing evaporator is arranged in the heat pump main body and consists of an evaporator base (1), an evaporator tube fixing frame (4), an evaporator tube (5), a first transmission chain (8), a second transmission chain (9) and a driving motor (11), a fixing seat (6) is arranged on one side of the evaporator tube (5), a longitudinal chain wheel (7) is fixedly arranged on one side of the fixing seat (6), a transverse chain wheel (10) is arranged on the lower portion of one side of the evaporator tube (5), the transverse chain wheel (10) is fixedly connected with the longitudinal chain wheel (7) in the corresponding position, the longitudinal chain wheels (7) on the same evaporator tube (5) are in transmission connection through the first transmission chain (8), and the transverse chain wheels (10) on different evaporator tubes (5) are in transmission connection through the second transmission chain (9), driving motor (11) pass through bolt fixed mounting on one side top surface of evaporimeter base (1), and driving motor (11) drive horizontal sprocket (10) and rotate, the internally mounted of evaporating pipe (5) has pivot (13), and pivot (13) and vertical sprocket (7) fixed connection, the fixed scraper blade (12) that is provided with on the surface of pivot (13).

2. The aluminum oxidation industry heat pump for preventing evaporator liquid medicine from crystallizing as claimed in claim 1, wherein: the evaporator is characterized in that the evaporation tubes (5) are arranged in a plurality of and at equal intervals, and the evaporation tubes (5) are fixed on the top surface of the evaporator base (1) through evaporation tube fixing frames (4).

3. The aluminum oxidation industry heat pump for preventing evaporator liquid medicine from crystallizing as claimed in claim 1, wherein: fixing base (6) and evaporating pipe (5) formula structure as an organic whole, the hookup location of fixing base (6) and pivot (13) is provided with sealing rubber sleeve (14).

4. The aluminum oxidation industry heat pump for preventing evaporator liquid medicine from crystallizing as claimed in claim 1, wherein: the other side upper portion of evaporimeter base (1) is provided with total inlet tube (3), all the water inlet of evaporating pipe (5) all gathers total inlet tube (3) department.

5. The aluminum oxidation industry heat pump for preventing evaporator liquid medicine from crystallizing as claimed in claim 1, wherein: the other side lower part of evaporimeter base (1) is provided with main drain pipe (2), all the delivery port of evaporating pipe (5) all gathers main drain pipe (2) department.