CN218495634U - Cold machine of doing with overheat protection function - Google Patents

Abstract

The utility model discloses a cold machine of doing with overheat protection function contains cold machine of doing main part, the income gas port has been seted up at the top of cold machine of doing main part, the inside of cold machine of doing main part is provided with heat exchanger, go into gas port and heat exchanger pipe connection, heat exchanger's one end fixed mounting has the drain pipe, the other end fixedly connected with catch water of drain pipe, catch water's other end pipe connection has the cooler, cooler and heat exchanger pipe connection, heat exchanger's top pipe connection has the gas outlet, the gas outlet is fixed in the top of cold machine of doing main part, the rear end fixed mounting of cold machine main part has the radiator-grid, one side of radiator-grid is provided with the clearance case, the inside fixed mounting of clearance case has micro motor, micro motor's output fixed mounting has the carousel, the utility model discloses, overheat protection's function has been realized to convenient high-efficient.

Description

Cold machine of doing with overheat protection function

Technical Field

The utility model discloses be applied to cold machine background of doing, the name is a cold machine of doing with overheat protection function.

Background

The cold dryer mainly comprises a heat recoverer, a gas-water separator and a cooler. The high-temperature compressed gas containing moisture from the compressor is pre-cooled into medium-temperature gas in a heat recoverer, and the cold source is the same dry low-temperature gas which is cooled into dew-point temperature by a cooler and passes through a gas-water separator; the precooled medium-temperature gas is sent to a cooler and then is further cooled by a refrigerant, so that the temperature of the gas is reduced to the dew point temperature. The water content in the gas is separated out at the temperature, the water content, oil and impurities condensed from the gas are separated by the gas-water separator, and the gas is discharged out of the machine by the drainer. The dried low-temperature gas enters the heat recoverer, on one hand, the low-temperature gas is used as a cold source to pre-cool the high-temperature gas, and meanwhile, the temperature of the low-temperature gas is raised into secondary high-temperature dry gas after heat exchange with the high-temperature gas and then the secondary high-temperature dry gas is output.

However, after the cooling dryer works for a long time, dust can be accumulated on the heat dissipation net, the heat dissipation net can be blocked by excessive dust, the heat dissipation effect of the device is affected, and the compressor can be damaged by serious people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold machine of doing with overheat protection function to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cold machine of doing with overheat protection function, contains cold machine of doing main part, the income gas port has been seted up at the top of cold machine of doing main part, the inside of cold machine of doing main part is provided with heat exchanger, go into gas port and heat exchanger pipe connection, heat exchanger's one end fixed mounting has the drain pipe, the other end fixedly connected with catch water of drain pipe, catch water's other end pipe connection has the cooler, cooler and heat exchanger pipe connection, heat exchanger's top pipe connection has the gas outlet, the gas outlet is fixed in the top of cold machine of doing main part, the rear end fixed mounting of cold machine of doing main part has the radiator-grid, one side of radiator-grid is provided with the cleaning box.

In one embodiment, a micro motor is fixedly mounted inside the cleaning box, a rotary disc is fixedly mounted at the output end of the micro motor, a rotary rod is movably mounted on the surface of the rotary disc, a push rod is movably connected to the other end of the rotary rod, a sliding groove is fixedly connected to the inner wall of the cleaning box, the push rod penetrates through the left side of the cleaning box, and the push rod is slidably connected with the inside of the sliding groove.

In one embodiment, the other end of the push rod is fixedly provided with a cleaning plate, the bottom of the cleaning plate is fixedly provided with a brush, the cleaning plate is connected with a heat dissipation net in a sliding mode, the upper end and the lower end of the heat dissipation net are both provided with sliding rails in a sliding mode, the sliding rails are fixedly connected with a cleaning box, and the cleaning plate is connected with the sliding rails in a sliding mode.

In one embodiment, the two sides of the slide rail are provided with blanking grooves.

In one embodiment, a damping base is fixedly installed at the bottom of the refrigeration dryer main body.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) Through the arrangement of the cleaning box, after the cooling dryer works for a long time, dust can be accumulated on the radiating net, the radiating net can be blocked due to excessive dust, the radiating effect of the cooling dryer is influenced, and the radiating net can be periodically cleaned through the cleaning box, so that the phenomenon of blocking of the radiating net can be effectively avoided;

(2) Through being provided with the slide rail, the slide rail can make the gliding more stable of cleaning plate, appears blocking the phenomenon of stuttering when avoiding the clearance, influences the effect of removing dust.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

In the drawings:

fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the cleaning box and the heat dissipating net of the present invention;

FIG. 3 is a schematic side view of the cleaning box of the present invention;

in the figure: 1. a freeze dryer main body; 2. an air inlet; 3. a heat exchanger; 4. a drain pipe; 5. a steam-water separator; 6. a cooler; 7. an air outlet; 8. a heat-dissipating mesh; 9. cleaning the box; 10. a turntable; 11. a micro-motor; 12. a rotating rod; 13. a push rod; 14. cleaning the plate; 15. a chute; 16. a slide rail; 17. a brush.

Detailed Description

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1-3, the present invention provides a technical solution: a cold dryer with an overheat protection function comprises a cold dryer body 1, wherein the top of the cold dryer body 1 is provided with an air inlet 2, a heat exchanger 3 is arranged inside the cold dryer body 1, the air inlet 2 is in pipeline connection with the heat exchanger 3, one end of the heat exchanger 3 is fixedly provided with a drain pipe 4, the other end of the drain pipe 4 is fixedly connected with a steam-water separator 5, the other end of the steam-water separator 5 is in pipeline connection with a cooler 6, the cooler 6 is in pipeline connection with the heat exchanger 3, the top pipeline of the heat exchanger 3 is connected with an air outlet 7, the air outlet 7 is fixed at the top of the cold dryer body 1, the rear end of the cold dryer body 1 is fixedly provided with a radiating net 8, one side of the radiating net 8 is provided with a cleaning box 9, gas containing moisture enters the heat exchanger 3 from the air inlet 2 and is pre-cooled into medium-temperature gas, then passes through the steam-water separator 5, liquid is discharged through the drain pipe 4, and the pre-cooled gas goes to the cooler 6 for further cooling, and then returns to the heat exchanger 3 as a cold source for pre-cooling high-temperature gas and finally output from the air outlet 7;

a micro motor 11 is fixedly installed inside the cleaning box 9, a rotary disc 10 is fixedly installed at the output end of the micro motor 11, a rotary rod 12 is movably installed on the surface of the rotary disc 10, a push rod 13 is movably connected to the other end of the rotary rod 12, a sliding groove 15 is fixedly connected to the inner wall of the cleaning box 9, the push rod 13 penetrates through the left side of the cleaning box 9, the push rod 13 is in sliding connection with the inside of the sliding groove 15, the rotary disc 10 is driven to rotate after the micro motor 11 is started, the rotary disc 10 drives the rotary rod 12 to do circular motion, the push rod 13 is driven by the other end of the rotary rod 12 to do reciprocating motion in the sliding groove 15 to prepare for subsequent cleaning of the heat dissipation net 8, and the sliding groove 15 can improve the stability of the reciprocating motion of the push rod 13 and avoid the phenomenon of shaking in the motion process;

a cleaning plate 14 is fixedly mounted at the other end of the push rod 13, a brush 17 is fixed at the bottom of the cleaning plate 14, the cleaning plate 14 is connected with the heat radiating net 8 in a sliding manner, slide rails 16 are mounted at the upper end and the lower end of the heat radiating net 8 in a sliding manner, the slide rails 16 are fixedly connected with the cleaning box 9, the cleaning plate 14 is connected with the slide rails 16 in a sliding manner, the push rod 13 pushes the cleaning plate 14 to reciprocate on the heat radiating net 8, the surface of the heat radiating net 8 is cleaned and dedusted through the brush 17, the heat radiating efficiency of the heat radiating net 8 is improved, the phenomenon of overhigh temperature inside the cooling and drying machine main body 1 is effectively relieved, the slide rails 16 at the upper end and the lower end of the heat radiating net 8 can enable the cleaning plate 14 to slide more stably, and the phenomenon of blockage during cleaning is avoided;

the two sides of the slide rail 16 are provided with blanking grooves, when the brush 17 cleans dust, the dust can fall into the slide rail 16 to be accumulated, and when the cleaning plate 14 slides in the slide rail 16, the dust can be pushed to move towards the blanking grooves at the two sides, so that the dust is discharged from the blanking grooves, and the slide rail 16 is prevented from being blocked;

the damping base is fixedly installed at the bottom of the main body 1 of the refrigeration dryer, and when the refrigeration dryer works, the damping base can effectively reduce the shaking of the device and prolong the service life of the device.

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; may be mechanically connected, may be electrically connected or may be in communication with each other; may be directly connected, may be internal to the two elements or may be in an interactive relationship with the two elements. The meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

The above detailed description is made on the cooling and drying machine with the overheat protection function provided in the embodiment of the present application, and a specific example is applied in the description to explain the principle and the implementation manner of the present application, and the description of the above embodiment is only used to help understanding the technical scheme and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims (5)

1. A cold machine with overheat protection function comprises a cold machine main body (1), and is characterized in that: air inlet (2) have been seted up at the top of cold machine main part (1) of doing, the inside of cold machine main part (1) of doing is provided with heat exchanger (3), air inlet (2) and heat exchanger (3) pipe connection, the one end fixed mounting of heat exchanger (3) has drain pipe (4), the other end fixedly connected with catch water (5) of drain pipe (4), the other end pipe connection of catch water (5) has cooler (6), cooler (6) and heat exchanger (3) pipe connection, the top pipe connection of heat exchanger (3) has gas outlet (7), gas outlet (7) are fixed in the top of cold machine main part (1), the rear end fixed mounting of cold machine main part (1) has radiator-grid (8), one side of radiator-grid (8) is provided with clearance case (9).

2. A cool dryer with overheat protection function according to claim 1, wherein: the inside fixed mounting of clearance case (9) has micro motor (11), the output fixed mounting of micro motor (11) has carousel (10), the surface movable mounting of carousel (10) has bull stick (12), the other end swing joint of bull stick (12) has push rod (13), the inner wall fixedly connected with spout (15) of clearance case (9), the left side of clearance case (9) is run through in push rod (13), push rod (13) and spout (15) inside sliding connection.

3. A cool dryer with overheat protection function according to claim 2, wherein: the other end fixed mounting of push rod (13) has clearance board (14), the bottom of clearance board (14) is fixed with brush (17), clearance board (14) and radiator-grid (8) sliding connection, the equal slidable mounting in both ends has slide rail (16) about the radiator-grid (8), slide rail (16) and clearance case (9) fixed connection, clearance board (14) and slide rail (16) sliding connection.

4. A cool dryer with overheat protection function according to claim 3, wherein: and the two sides of the sliding rail (16) are provided with a charging chute.

5. A cool dryer with overheat protection function according to claim 4, characterized in that: and a damping base is fixedly arranged at the bottom of the cold dryer main body (1).

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