CN219072551U

CN219072551U - Novel freezing dryer

Info

Publication number: CN219072551U
Application number: CN202223139831.6U
Authority: CN
Inventors: 黄俊锋
Original assignee: Quanzhou Huade Electromechanical Equipment Co ltd
Current assignee: Quanzhou Huade Electromechanical Equipment Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-26
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a novel freeze dryer which comprises a bottom frame, a cold dryer evaporation barrel, a condensation radiator and a refrigeration compressor, wherein the left side of the refrigeration compressor is connected with a drying filter through a compressor-condenser, the drying filter is connected with the refrigeration compressor through a condenser-expansion valve, the other end of the refrigeration compressor is provided with a heat exchange barrel-compressor, and the other end of the heat exchange barrel-compressor is connected with the cold dryer evaporation barrel through a first air pipe joint. The utility model is provided with the underframe, the evaporation barrel of the cold dryer, the condensing radiator, the expansion valve-heat exchange barrel, the thermal expansion valve, the condenser-expansion valve, the heat exchange barrel-compressor, the refrigeration compressor, the drying filter, the compressor-condenser, the fan and the starting capacitor, thereby effectively improving the cold drying effect of the device on objects, having simple integral structure, reducing the production and manufacturing cost and conforming to the self benefits of enterprises.

Description

Novel freezing dryer

Technical Field

The utility model relates to the technical field of cold dryers, in particular to a novel freeze dryer.

Background

The cold dryer is a short name of a freeze dryer, the cold dryer is a novel technology which is cited, and belongs to an air source treatment element in a pneumatic system, but the use effect of the existing cold dryer is not ideal, so that inconvenience is brought to the use of people, and therefore, the novel freeze dryer is provided.

Disclosure of Invention

The utility model aims to provide a novel freeze dryer for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel freeze dryer, includes chassis, cold dryer evaporation barrel, condensation radiator and refrigeration compressor, refrigeration compressor's left side is connected with dry filter through compressor-condenser, and dry filter is connected with refrigeration compressor through condenser-expansion valve, refrigeration compressor's the other end is provided with heat exchange barrel-compressor, and the other end of heat exchange barrel-compressor is connected with cold dryer evaporation barrel through first air pipe joint.

Preferably, the evaporation barrel of the cold dryer is fixedly connected to the right front end of the top of the underframe, the refrigeration compressor is fixedly connected to the left front end of the top of the underframe, and the condensation radiator is fixedly connected to the rear end of the top of the underframe.

Preferably, a starting capacitor is arranged at the top of the condensing radiator, and a fan is arranged at the back of the condensing radiator.

Preferably, the other end of the condenser-expansion valve is provided with a thermal expansion valve, the other end of the thermal expansion valve is provided with an expansion valve-heat exchange barrel, and meanwhile, the other end of the expansion valve-heat exchange barrel is connected with an evaporation barrel of the cold dryer.

Preferably, a low-pressure refrigerant table is arranged at the top of the thermal expansion valve, and a controller is arranged at one side of the low-pressure refrigerant table.

Preferably, a through plate is further arranged between the heat exchange barrel-compressor and the first air pipe joint, and a second air pipe joint is further arranged between the first air pipe joint and the evaporation barrel of the cold dryer.

Preferably, a fourth air pipe connector, a third air pipe connector and an inner tooth and outer tooth middle connector are arranged at the bottom of the evaporation barrel of the cold dryer, and a PG waterproof cable connector is further arranged between the refrigeration compressor and the drying filter.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model is provided with the underframe, the evaporation barrel of the cold dryer, the condensing radiator, the expansion valve-heat exchange barrel, the thermal expansion valve, the condenser-expansion valve, the heat exchange barrel-compressor, the refrigeration compressor, the drying filter, the compressor-condenser, the fan and the starting capacitor, thereby effectively improving the cold drying effect of the device on objects, having simple integral structure, reducing the production and manufacturing cost and conforming to the self benefits of enterprises.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model.

In the figure: the device comprises a chassis 1, a cold dryer evaporation barrel 2, a condensation radiator 3, a threading straight-through 4, an expansion valve-heat exchange barrel 5, a thermal expansion valve 6, a low-pressure refrigerant table 7, a controller 8, a condenser-expansion valve 9, a heat exchange barrel-compressor 10, a first air pipe joint 11, a second air pipe joint 12, a fourth air pipe joint 13, a third air pipe joint 14, an inner and outer tooth middle joint 15, a refrigeration compressor 16, a PG waterproof cable joint 17, a drying filter 18, a compressor-condenser 19, a fan 20 and a starting capacitor 21.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The components of the underframe 1, the evaporation barrel 2 of the cold dryer, the condensing radiator 3, the threading straight-through 4, the expansion valve-heat exchange barrel 5, the thermal expansion valve 6, the low-pressure refrigerant table 7, the controller 8, the condenser-expansion valve 9, the heat exchange barrel-compressor 10, the first air pipe joint 11, the second air pipe joint 12, the fourth air pipe joint 13, the third air pipe joint 14, the inner and outer tooth middle joint 15, the refrigeration compressor 16, the PG waterproof cable joint 17, the drying filter 18, the compressor-condenser 19, the fan 20 and the starting capacitor 21 are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the components are all known by the person through a technical manual or a routine experiment method.

Referring to fig. 1-3, a novel freeze dryer comprises a chassis 1, a cold dryer evaporation barrel 2, a condensing radiator 3 and a refrigeration compressor 16, wherein a drying filter 18 is connected to the left side of the refrigeration compressor 16 through a compressor-condenser 19, the drying filter 18 is connected to the refrigeration compressor 16 through a condenser-expansion valve 9, a heat exchange barrel-compressor 10 is arranged at the other end of the refrigeration compressor 16, and the other end of the heat exchange barrel-compressor 10 is connected with the cold dryer evaporation barrel 2 through a first air pipe joint 11.

The cold dryer evaporating drum 2 is fixedly connected to the right front end of the top of the underframe 1, the refrigerating compressor 16 is fixedly connected to the left front end of the top of the underframe 1, and meanwhile, the condensing radiator 3 is fixedly connected to the rear end of the top of the underframe 1.

The top of the condensing radiator 3 is provided with a start capacitor 21, and the back of the condensing radiator 3 is provided with a fan 20.

The other end of the condenser-expansion valve 9 is provided with a thermal expansion valve 6, and the other end of the thermal expansion valve 6 is provided with an expansion valve-heat exchange barrel 5, and meanwhile, the other end of the expansion valve-heat exchange barrel 5 is connected with the evaporation barrel 2 of the cold dryer.

The top of the thermal expansion valve 6 is provided with a low-pressure refrigerant table 7, and one side of the low-pressure refrigerant table 7 is provided with a controller 8.

A through board 4 is further arranged between the heat exchange barrel-compressor 10 and the first air pipe joint 11, and a second air pipe joint 12 is further arranged between the first air pipe joint 11 and the evaporation barrel 2 of the cold dryer.

The bottom of the evaporation barrel 2 of the cold dryer is provided with a fourth air pipe joint 13, a third air pipe joint 14 and an inner tooth and outer tooth middle joint 15, and a PG waterproof cable joint 17 is also arranged between the refrigeration compressor 16 and the drying filter 18.

When the device is used, the underframe 1, the cold dryer evaporation barrel 2, the condensation radiator 3, the expansion valve-heat exchange barrel 5, the thermal expansion valve 6, the condenser-expansion valve 9, the heat exchange barrel-compressor 10, the refrigeration compressor 16, the drying filter 18, the compressor-condenser 19, the fan 20 and the starting capacitor 21 are arranged, so that the cold drying effect of the device on objects is effectively improved, the whole structure is simple, the production and manufacturing costs of the device are reduced, and the device accords with the benefits of enterprises.

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

Claims

1. The utility model provides a novel freeze dryer, includes chassis (1), cold dry machine evaporation vat (2), condensation radiator (3) and refrigeration compressor (16), its characterized in that: the left side of the refrigeration compressor (16) is connected with a drying filter (18) through a compressor-condenser (19), the drying filter (18) is connected with the refrigeration compressor (16) through a condenser-expansion valve (9), the other end of the refrigeration compressor (16) is provided with a heat exchange barrel-compressor (10), and the other end of the heat exchange barrel-compressor (10) is connected with a cold dryer evaporation barrel (2) through a first air pipe joint (11).

2. A novel freeze dryer according to claim 1 wherein: the cold dryer evaporating drum (2) is fixedly connected to the right front end of the top of the underframe (1), the refrigerating compressor (16) is fixedly connected to the left front end of the top of the underframe (1), and meanwhile, the condensing radiator (3) is fixedly connected to the rear end of the top of the underframe (1).

3. A novel freeze dryer according to claim 1 wherein: the top of the condensing radiator (3) is provided with a starting capacitor (21), and the back of the condensing radiator (3) is provided with a fan (20).

4. A novel freeze dryer according to claim 1 wherein: the other end of the condenser-expansion valve (9) is provided with a thermal expansion valve (6), the other end of the thermal expansion valve (6) is provided with an expansion valve-heat exchange barrel (5), and meanwhile, the other end of the expansion valve-heat exchange barrel (5) is connected with the evaporation barrel (2) of the dryer.

5. A novel freeze dryer according to claim 4 wherein: the top of the thermal expansion valve (6) is provided with a low-pressure refrigerant table (7), and one side of the low-pressure refrigerant table (7) is provided with a controller (8).

6. A novel freeze dryer according to claim 1 wherein: a through plate (4) is further arranged between the heat exchange barrel-compressor (10) and the first air pipe joint (11), and a second air pipe joint (12) is further arranged between the first air pipe joint (11) and the evaporation barrel (2) of the cold dryer.

7. A novel freeze dryer according to claim 1 wherein: the bottom of the cold dryer evaporation barrel (2) is provided with a fourth air pipe joint (13), a third air pipe joint (14) and an inner tooth and outer tooth intermediate joint (15), and a PG waterproof cable joint (17) is further arranged between the refrigeration compressor (16) and the drying filter (18).