CN210278738U

CN210278738U - Gas pretreatment condenser

Info

Publication number: CN210278738U
Application number: CN201920907032.8U
Authority: CN
Inventors: 蒋红星; 周怡兵; 吴徐森; 化利东; 袁野; 汤锦瑞
Original assignee: Anhui Mandek Environmental Technology Co ltd
Current assignee: Anhui Mandek Environmental Technology Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-10
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a gaseous preliminary treatment condenser, which comprises a body, the body still includes the bottom plate, the compressor is installed to the bottom plate top, curb plate, backplate and main panel are still installed at the bottom plate top, the compressor is close to the position installation of curb plate, and the backplate inner wall is located the compressor top and installs switching power supply, the refrigeration piece is installed to one side that the compressor was kept away from to the bottom plate top, the fin heat exchanger is installed to the position that the bottom plate top is close to the backplate inner wall, fin heat exchanger keeps away from one side of compressor and installs the fan, the utility model relates to a gaseous preliminary treatment technical field. This gaseous preliminary treatment condenser makes in the preliminary treatment process to the sample gas, can guarantee effectively to guarantee to get rid of the moisture in the sample gas, can guarantee again that the component loss is minimum in the sample gas to can improve integrated device's work efficiency, integrated device can guarantee that the air current circulation is stable, thereby guarantees the work efficiency of device at the during operation.

Description

Gas pretreatment condenser

Technical Field

The utility model relates to a gaseous preliminary treatment technical field specifically is a gaseous preliminary treatment condenser.

Background

A condenser belongs to a heat exchanger and can convert gas or vapor into liquid, transfer heat in a pipe into air near the pipe in a quick mode, and carry out pretreatment before gas data analysis, wherein the pretreatment refers to a preparation process carried out before gas data analysis, the pretreatment mainly aims at realizing water removal, dust removal, temperature reduction, drying and the like on gas so as to ensure the accuracy and reliability of gas analysis data, and is a very important link in gas analysis. In the sample gas pretreatment process, a proper condenser is not arranged, so that the effective removal of water in the sample gas cannot be ensured, and the loss of components in the sample gas cannot be ensured.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a gas pretreatment condenser has solved and has not had suitable condenser among the gas pretreatment process, can't guarantee the moisture in the effective desorption sample gas, can not ensure the problem of the loss of component in the sample gas yet.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a gas pretreatment condenser comprises a body, the body further comprises a bottom plate, a compressor is installed above the bottom plate, a side plate, a back plate and a main panel are further installed at the top of the bottom plate, the compressor is installed at a position close to the side plate, a switch power supply is installed on the inner wall of the back plate above the compressor, a refrigeration block is installed on one side, far away from the compressor, of the top of the bottom plate, a fin heat exchanger is installed at a position, near the inner wall of the back plate, of the bottom plate, a fan is installed on one side, far away from the compressor, of the fin heat exchanger, peristaltic pumps are installed at positions, below the main panel, of the top of the bottom plate, evaporators are installed above the refrigeration block, electromagnetic valves are arranged inside the body, a guide pipe of the compressor is connected with the electromagnetic valves through a first, the compressor is further provided with a copper pipe, one end, far away from the compressor, of the copper pipe is communicated with the fin heat exchanger, one end of the fin heat exchanger is connected with the electromagnetic valve through a second tee joint, a drying filter is arranged between the refrigerating block and the fin heat exchanger and is communicated with the evaporator through a capillary tube, and the drying filter is communicated with the fin heat exchanger through a guide pipe and the second tee joint.

Preferably, the top of the refrigeration block is provided with a glass heat exchange tube.

Preferably, the circuit board is installed to the inboard top of main panel, the display screen is installed to the one side that the circuit board was kept away from to the main panel outer wall, circuit board and display screen electric connection, install PT100 temperature probe on the refrigeration piece, PT100 temperature probe and circuit board electric connection.

Preferably, the operation indicator lamp panel is installed on one side of the inner side of the main panel, which is far away from the circuit board.

Preferably, a filter is mounted in the body at a position close to the circuit board, and a terminal strip is mounted below the filter.

Preferably, the fans are provided in two.

(III) advantageous effects

The utility model provides a gaseous preliminary treatment condenser. The method has the following beneficial effects:

the gas pretreatment condenser is characterized in that the refrigeration set temperature of the condenser is adjusted through a display screen, a compressor is enabled to operate to compress a gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, the high-temperature and high-pressure gaseous refrigerant is transmitted to a fin heat exchanger through a copper pipe to dissipate heat, the heat is transmitted to the outside of equipment along an air channel by fans on two sides of the outer side, the high-temperature and high-pressure gaseous refrigerant becomes a normal-temperature and high-pressure liquid refrigerant after heat dissipation, the liquid refrigerant enters a drying filter through a second tee joint and then enters an evaporator on a refrigeration block through a capillary tube, the space is suddenly increased, the pressure is reduced, the liquid refrigerant is vaporized and changed into a gaseous low-temperature refrigerant, so that a large amount of heat is absorbed, the evaporator is cooled, the evaporator is refrigerated in the block to cool the refrigeration block through heat conduction, and, when the temperature reaches the set temperature, the electromagnetic valve is opened to enable the liquid refrigerant to flow back into the compressor, and the refrigeration operation is not carried out at the moment, so that the refrigeration block is kept at the constant temperature for refrigeration, and the moisture in the sample gas can be effectively removed and the minimum loss of components in the sample gas can be ensured in the sample gas pretreatment process.

(II), this gaseous preliminary treatment condenser, this device simple structure, overall arrangement is reasonable, later stage easy maintenance to can improve the work efficiency of integrated device, the integrated device can guarantee that the air current circulation is stable, thereby guarantees the work efficiency of device at the during operation.

Drawings

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

FIG. 2 is a schematic left side view of the present invention;

fig. 3 is a schematic structural diagram of the right side view of the present invention.

In the figure: the system comprises a base plate 1, a compressor 2, a side plate 3, a back plate 4, a switching power supply 5, a refrigeration block 6, a finned heat exchanger 7, a fan 8, a main panel 9, a peristaltic pump 10, an evaporator 11, an electromagnetic valve 12, a first tee joint 13, a copper pipe 14, a second tee joint 15, a drying filter 16, a capillary pipe 17, a glass heat exchange pipe 18, a circuit board 19, a display screen 20, an operation indicating lamp plate 21, a filter 22 and a terminal row 23.

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. 1-3, the present invention provides a technical solution: a gas pretreatment condenser comprises a body, the body further comprises a bottom plate 1, a compressor 2 is installed above the bottom plate 1, a side plate 3, a back panel 4 and a main panel 9 are further installed at the top of the bottom plate 1, the compressor 2 is installed at a position close to the side plate 3, a switching power supply 5 is installed at the position, above the compressor 2, of the inner wall of the back panel 4, a refrigerating block 6 is installed at one side, far away from the compressor 2, of the top of the bottom plate 1, a fin heat exchanger 7 is installed at a position, near to the inner wall of the back panel 4, of the top of the bottom plate 1, a fan 8 is installed at one side, far away from the compressor 2, a peristaltic pump 10 is installed at a position, below the main panel 9, of the top of the bottom plate 1, two peristaltic pumps 10 are arranged, an evaporator 11 is installed above the refrigerating block 6, an electromagnetic valve, the compressor 2 is further provided with a copper pipe 14, one end, far away from the compressor 2, of the copper pipe 14 is communicated with the fin heat exchanger 7, one end of the fin heat exchanger 7 is connected with the electromagnetic valve 12 through a second tee joint 15, a drying filter 16 is arranged between the refrigerating block 6 and the fin heat exchanger 7, the drying filter 16 is communicated with the evaporator 11 through a capillary tube 17, and the drying filter 16 is communicated with the fin heat exchanger 7 through a guide tube and the second tee joint 15.

The top of the refrigerating block 6 is provided with a glass heat exchange tube 18.

Circuit board 19 is installed to the inboard top of main panel 9, and display screen 20 is installed to the one side that circuit board 19 was kept away from to main panel 9 outer wall, and circuit board 19 and display screen 20 electric connection install PT100 temperature probe on the refrigeration piece 6, PT100 temperature probe and circuit board electric connection.

An operation indicator lamp panel 21 is installed on one side of the inner side of the main panel 9, which is far away from the circuit board 19.

A filter 22 is mounted inside the body at a position close to the circuit board 19, and a terminal block 23 is mounted below the filter 22.

The fan 8 is provided with two.

When the refrigeration device is used, the refrigeration set temperature of the condenser is adjusted through the display screen 20, the compressor 2 is enabled to operate to compress a gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, the gaseous refrigerant is transmitted to the fin heat exchanger 7 through the copper pipe 14 to dissipate heat, the heat is conveyed to the outside of the device along the air channel by the fans 8 on the two sides of the outer side, the high-temperature and high-pressure gaseous refrigerant becomes a normal-temperature and high-pressure liquid refrigerant after heat dissipation, the liquid refrigerant enters the drying filter 16 through the second tee 15 and then enters the evaporator 11 on the refrigeration block 6 through the capillary tube 17, the space is suddenly increased at the moment, the pressure is reduced, the liquid refrigerant is vaporized and becomes a gaseous low-temperature refrigerant, so that a large amount of heat is absorbed, the evaporator 11 becomes cold, the refrigeration block 6 is cooled through heat conduction by the evaporator 11 on the refrigeration block 6, then the, when the set temperature is reached, the electromagnetic valve 12 is opened to enable the liquid refrigerant to flow back into the compressor 2, and the refrigeration operation is not carried out at the moment, so that the refrigeration block 6 is kept for constant-temperature refrigeration, and in the sample gas pretreatment process, the moisture in the sample gas can be effectively removed, and the minimum loss of components in the sample gas can be ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A gas pretreatment condenser, includes the body, its characterized in that: the body still includes bottom plate (1), compressor (2) is installed to bottom plate (1) top, curb plate (3), backplate (4) and main panel (9) are still installed at bottom plate (1) top, compressor (2) are close to the position installation of curb plate (3), and backplate (4) inner wall is located compressor (2) top and installs switch power supply (5), one side of keeping away from compressor (2) in bottom plate (1) top is installed and is refrigerated piece (6), finned heat exchanger (7) is installed to the position that bottom plate (1) top is close to backplate (4) inner wall, one side of keeping away from compressor (2) of finned heat exchanger (7) is installed fan (8), peristaltic pump (10) is installed to the position that bottom plate (1) top is located main panel (9) below, peristaltic pump (10) are provided with two, evaporimeter (11) are installed to refrigeration piece (6) top, the refrigerator is characterized in that the body is internally provided with an electromagnetic valve (12), the compressor (2) is connected with the electromagnetic valve (12) through a first tee joint (13), the first tee joint (13) is communicated with the evaporator (11) through a guide pipe, a copper pipe (14) is further installed on the compressor (2), one end, away from the compressor (2), of the copper pipe (14) is communicated with the fin heat exchanger (7), one end of the fin heat exchanger (7) is connected with the electromagnetic valve (12) through a second tee joint (15), a drying filter (16) is arranged between the refrigerating block (6) and the fin heat exchanger (7), the drying filter (16) is communicated with the evaporator (11) through a capillary tube (17), and the drying filter (16) is communicated with the fin heat exchanger (7) through the guide pipe and the second tee joint (15).

2. A gas pre-treatment condenser as claimed in claim 1, wherein: and a glass heat exchange tube (18) is arranged at the top of the refrigerating block (6).

3. A gas pre-treatment condenser as claimed in claim 1, wherein: circuit board (19) are installed to main panel (9) inboard top, display screen (20) are installed to one side that circuit board (19) were kept away from to main panel (9) outer wall, circuit board (19) and display screen (20) electric connection, install PT100 temperature probe on refrigeration piece (6), PT100 temperature probe and circuit board electric connection.

4. A gas pre-treatment condenser as claimed in claim 3, wherein: the operation indicator lamp plate (21) is installed on one side, far away from the circuit board (19), of the inner side of the main panel (9).

5. A gas pre-treatment condenser as claimed in claim 3, wherein: a filter (22) is installed at a position, close to the circuit board (19), inside the body, and a terminal strip (23) is installed below the filter (22).

6. A gas pre-treatment condenser as claimed in claim 1, wherein: the number of the fans (8) is two.