CN218821079U

CN218821079U - Double-compressor cooling structure for electromagnetic iron remover

Info

Publication number: CN218821079U
Application number: CN202223088860.4U
Authority: CN
Inventors: 王志田; 张佃波; 李太敏
Original assignee: Weifang Sun Chasing Magnetoelectric Technology Co ltd
Current assignee: Weifang Sun Chasing Magnetoelectric Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-04-07
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a double-compressor cooling structure for an electromagnetic iron remover, which comprises a bracket, wherein a heat exchanger and a condenser are arranged on the bracket, and a first heat exchange coolant interface, a second heat exchange coolant interface, a third heat exchange coolant interface and a fourth heat exchange coolant interface are arranged on the heat exchanger; the first heat exchange cooling liquid interface is connected with a first compressor, the first compressor is connected with a first condensing cooling liquid interface of a condenser, a third condensing cooling liquid interface of the condenser is sequentially connected with a first liquid storage tank, a first drying filter and a first expansion valve, and the first expansion valve is connected with the third heat exchange cooling liquid interface; the second heat exchange cooling liquid interface is connected with a second compressor, the second compressor is connected with a second condensed cooling liquid interface of a condenser, a fourth condensed cooling liquid interface of the condenser is sequentially connected with a second liquid storage tank, a second drying filter and a second expansion valve, and the second expansion valve is connected with the fourth heat exchange cooling liquid interface. The cooling effect is improved.

Description

Double-compressor cooling structure for electromagnetic iron remover

Technical Field

The utility model relates to a cooling arrangement technical field, it is concrete relates to a two compressor cooling structure for electromagnetic type de-ironing separator.

Background

In industrial production, production equipment can produce a large amount of heat during operation, for example, electromagnetic type de-ironing separator, electromagnetic coil of electromagnetic type de-ironing separator can generate heat after the circular telegram, influence the solenoid performance, reduce work efficiency, consequently, need for these equipment fixing cooling structure, current cooling structure is natural cooling or oil circulation cooling generally, and natural cooling dispels the heat through the equipment shell nature, and oil circulation cooling includes the circulating pump, and the circulating pump is connected with the radiator, and the coolant oil of equipment gets into the radiator through the circulating pump and gets back to in the equipment after the air-cooled cooling naturally.

The above technical solution has the following disadvantages: the heat generated by the coil during operation is naturally contacted with air through the equipment shell or the radiator to exchange heat, and the cooling efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem provide a two compressor cooling structure for electromagnetic type de-ironing separator, improve cooling efficiency.

In order to achieve the purpose, the utility model discloses a double-compressor cooling structure for an electromagnetic iron remover, which comprises a bracket, wherein a heat exchanger and a condenser are arranged on the bracket, the input end of the heat exchanger is connected with a circulating pump, and a first heat exchange coolant interface, a second heat exchange coolant interface, a third heat exchange coolant interface and a fourth heat exchange coolant interface are arranged on the heat exchanger; the first heat exchange cooling liquid interface is connected with a first compressor, the first compressor is connected with a first condensed cooling liquid interface of a condenser, a third condensed cooling liquid interface of the condenser is sequentially connected with a first liquid storage tank, a first drying filter and a first expansion valve, and the first expansion valve is connected with the third heat exchange cooling liquid interface; the second heat exchange cooling liquid interface is connected with a second compressor, the second compressor is connected with a second condensed cooling liquid interface of a condenser, a fourth condensed cooling liquid interface of the condenser is sequentially connected with a second liquid storage tank, a second drying filter and a second expansion valve, and the second expansion valve is connected with the fourth heat exchange cooling liquid interface. During the use, the input of circulating pump is connected with the play oil pipe of electromagnetic type de-ironing separator, and the output of heat exchanger is connected with the oil inlet pipe of electromagnetic type de-ironing separator, goes out oil pipe and advances oil pipe and be linked together with the oil pocket of electromagnetic type de-ironing separator.

The cooling oil brings the heat generated by the electromagnetic iron remover into the heat exchanger, and through heat exchange, the heat is transferred to the cooling loop where the first compressor is located and the cooling loop where the second compressor is located, and is dissipated through the condenser, so that the heat exchange efficiency of the heat exchanger is high, the cooling oil cooled after heat exchange returns to the electromagnetic iron remover, and the normal work of the electromagnetic iron remover is ensured.

Preferably, the first expansion valve is provided with a first pressure gauge, and the second expansion valve is provided with a second pressure gauge. During the use, first manometer and second manometer are used for testing cooling medium pressure, facilitate the use.

Preferably, the heat exchanger is positioned in the middle of the lower part in the bracket, the first compressor and the first liquid storage tank are positioned at the left side of the lower part in the bracket, and the first liquid storage tank is positioned in front of the first compressor; the circulating pump, the second compressor and the second liquid storage tank are located at the right side position of the lower portion in the support, the second liquid storage tank is located in front of the second compressor, and the circulating pump is located in front of the second liquid storage tank. When in use, the installation of each part and the arrangement of circuits are convenient.

Preferably, a heat radiation fan is installed on the upper portion of the bracket. When in use, the heat dissipation effect of the condenser is improved.

Preferably, the number of the heat radiation fans is two, and the two heat radiation fans are arranged in a left-right mode. When in use, the heat dissipation effect of the condenser is improved.

Preferably, the cooling circuit of the first compressor and the cooling circuit of the second compressor are independent of each other. The two groups of compressor units respectively contain independent cooling assemblies, and the two groups of compressor units can independently, interactively or simultaneously operate, so that the adaptability is high, and the cooling effect is improved.

To sum up, the beneficial effects of the utility model reside in that: the cooling loop where the first compressor is located and the cooling loop where the second compressor is located are arranged independently of each other. When the heat exchanger is used, the input end of the circulating pump is connected with an oil outlet pipe of the electromagnetic iron remover, the output end of the heat exchanger is connected with an oil inlet pipe of the electromagnetic iron remover, and the oil outlet pipe and the oil inlet pipe are communicated with an oil cavity of the electromagnetic iron remover. The two groups of compressor units respectively contain independent cooling assemblies, and the two groups of compressor units can independently, interactively or simultaneously operate, so that the adaptability is high, and the cooling effect is improved.

Drawings

Fig. 1 is a schematic structural view of a cooling structure of a dual compressor for an electromagnetic iron remover according to the present invention;

fig. 2 is a schematic structural diagram of a cooling structure of two compressors for an electromagnetic iron remover according to the present invention.

In the figure: 1. an electromagnetic iron remover; 2. an oil chamber; 3. an oil outlet pipe; 4. an oil inlet pipe; 5. a support; 6. a circulation pump; 7. a heat exchanger; 8. a first dry filter; 9. a second dry filter; 10. a first liquid storage tank; 11. a second liquid storage tank; 12. a condenser; 13. a first compressor; 14. a second compressor; 15. a first expansion valve; 16. a second expansion valve; 17. a first pressure gauge; 18. a second pressure gauge; 19. a heat dissipation fan.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.

The invention will be further explained with reference to the drawings and the detailed description below:

as shown in fig. 1 to 2, a dual-compressor cooling structure for an electromagnetic iron remover includes a bracket 5, a heat exchanger 7 and a condenser 12 are mounted on the bracket 5, an input end of the heat exchanger 7 is connected with a circulating pump 6, and the heat exchanger 7 is provided with a first heat exchange coolant interface, a second heat exchange coolant interface, a third heat exchange coolant interface and a fourth heat exchange coolant interface;

the first heat exchange coolant interface is connected with a first compressor 13, the first compressor 13 is connected with a first condensed coolant interface of a condenser 12, a third condensed coolant interface of the condenser 12 is sequentially connected with a first liquid storage tank 10, a first drying filter 8 and a first expansion valve 15, and the first expansion valve 15 is connected with the third heat exchange coolant interface;

the second heat exchange coolant interface is connected with a second compressor 14, the second compressor 14 is connected with a second condensed coolant interface of the condenser 12, a fourth condensed coolant interface of the condenser 12 is sequentially connected with a second liquid storage tank 11, a second drying filter 9 and a second expansion valve 16, and the second expansion valve 16 is connected with the fourth heat exchange coolant interface.

Preferably, the cooling circuit in which the first compressor 13 is located and the cooling circuit in which the second compressor 14 is located are provided independently of each other.

During the use, the input of circulating pump 6 is connected with the play oil pipe 3 of electromagnetic type de-ironing separator 1, and the output of heat exchanger 7 is connected with the oil inlet pipe 4 of electromagnetic type de-ironing separator 1, and play oil pipe 3 and oil inlet pipe 4 are linked together with the oil pocket 2 of electromagnetic type de-ironing separator 1.

The cooling oil brings heat generated by the electromagnetic iron remover 1 into the heat exchanger 7, the heat is transferred to a cooling loop where the first compressor 13 and a cooling loop where the second compressor 14 are located through heat exchange, and the heat is dissipated through the condenser 12, the heat exchange efficiency of the heat exchanger 7 is high, the cooling oil cooled after the heat exchange returns to the electromagnetic iron remover 1, and the electromagnetic iron remover 1 is guaranteed to work normally.

The two groups of compressor units respectively contain independent cooling assemblies, and the two groups of compressor units can independently, interactively or simultaneously operate, so that the adaptability is high, and the cooling effect is improved.

A first pressure gauge 17 is installed on the first expansion valve 15, and a second pressure gauge 18 is installed on the second expansion valve 16. During the use, first manometer 17 and second manometer 18 are used for testing cooling medium pressure, facilitate the use.

The heat exchanger 7 is positioned in the middle of the inner lower part of the bracket 5, the first compressor 13 and the first liquid storage tank 10 are positioned at the left side of the inner lower part of the bracket 5, and the first liquid storage tank 10 is positioned in front of the first compressor 13; the circulating pump 6, the second compressor 14 and the second liquid storage tank 11 are located at the right side of the lower portion in the support 5, the second liquid storage tank 11 is located in front of the second compressor 14, and the circulating pump 6 is located in front of the second liquid storage tank 11. When in use, the installation of each part and the arrangement of circuits are convenient.

A heat radiation fan 19 is installed on the upper part of the bracket 5. When in use, the heat dissipation effect of the condenser 12 is improved.

Preferably, the number of the heat dissipation fans 19 is two, and the two heat dissipation fans 19 are arranged one on the left and the other on the right. When in use, the heat dissipation effect of the condenser 12 is improved.

In this embodiment, the third heat exchange coolant port and the fourth heat exchange coolant port are located at the lower portion of the heat exchanger 7.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A double-compressor cooling structure for an electromagnetic iron remover comprises a support (5) and is characterized in that a heat exchanger (7) and a condenser (12) are mounted on the support (5), the input end of the heat exchanger (7) is connected with a circulating pump (6), and a first heat exchange coolant interface, a second heat exchange coolant interface, a third heat exchange coolant interface and a fourth heat exchange coolant interface are formed in the heat exchanger (7);

the first heat exchange cooling liquid interface is connected with a first compressor (13), the first compressor (13) is connected with a first condensing cooling liquid interface of a condenser (12), a third condensing cooling liquid interface of the condenser (12) is sequentially connected with a first liquid storage tank (10), a first drying filter (8) and a first expansion valve (15), and the first expansion valve (15) is connected with the third heat exchange cooling liquid interface;

the second heat exchange cooling liquid interface is connected with a second compressor (14), the second compressor (14) is connected with a second condensation cooling liquid interface of a condenser (12), a fourth condensation cooling liquid interface of the condenser (12) is sequentially connected with a second liquid storage tank (11), a second drying filter (9) and a second expansion valve (16), and the second expansion valve (16) is connected with the fourth heat exchange cooling liquid interface.

2. The dual compressor cooling structure for an electromagnetic iron remover as set forth in claim 1, wherein a first pressure gauge (17) is installed on the first expansion valve (15), and a second pressure gauge (18) is installed on the second expansion valve (16).

3. The double-compressor cooling structure for an electromagnetic iron remover as set forth in claim 1, wherein the heat exchanger (7) is located at a lower middle position in the bracket (5), the first compressor (13), the first reservoir (10) are located at a lower left position in the bracket (5), and the first reservoir (10) is located in front of the first compressor (13); the circulating pump (6), the second compressor (14) and the second liquid storage tank (11) are located at the right side of the lower portion in the support (5), the second liquid storage tank (11) is located in front of the second compressor (14), and the circulating pump (6) is located in front of the second liquid storage tank (11).

4. The double-compressor cooling structure for an electromagnetic iron remover as claimed in any one of claims 1 to 3, wherein a heat radiating fan (19) is installed at an upper portion of the bracket (5).

5. The dual-compressor cooling structure for an electromagnetic iron remover as set forth in claim 4, wherein the number of the radiator fans (19) is two, and the two radiator fans (19) are arranged one on the left and the other on the right.

6. The double-compressor cooling structure for an electromagnetic iron remover according to any of claims 1 to 3, wherein a cooling circuit in which the first compressor (13) is located and a cooling circuit in which the second compressor (14) is located are provided independently of each other.