CN211537166U

CN211537166U - Cold machine of doing with filtering capability

Info

Publication number: CN211537166U
Application number: CN201922125488.1U
Authority: CN
Inventors: 罗岳峰; 付光徳; 谢永玲
Original assignee: Hunan Chong Xin Mstar Technology Ltd
Current assignee: Hunan Chong Xin Mstar Technology Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-22
Anticipated expiration: 2029-12-02

Abstract

A cool dryer with filtering function comprises a pretreatment device and a cool dryer body, wherein the pretreatment device comprises a cooling barrel and a filter barrel, the cooling barrel is provided with a water filling port, the filter barrel and a water outlet, the cooling barrel is internally provided with a spiral ramp, the spiral ramp is internally provided with an air passing interlayer, the bottom of the spiral ramp is provided with a water outlet pipeline, the water outlet pipeline penetrates through the cooling barrel, the lower end of the spiral ramp is communicated with an air inlet pipeline, the upper end of the spiral ramp is communicated with the filter barrel through the air passing pipeline, the middle part of the filter barrel is provided with a fixed column, the fixed column is provided with a fixed disk and a pressing block, a filter screen is arranged between the fixed disk and the pressing block, a limit hole is matched with the fixed column, an air pipe mounting port is connected with the air inlet pipeline of the cool dryer body, the utility model can effectively improve the, the service life of the cold dryer is prolonged.

Description

Cold machine of doing with filtering capability

Technical Field

The utility model relates to a cold machine structure of doing especially relates to a cold machine of doing with filtering capability.

Background

The cold machine of doing is the short for of freezing dryer, the cold machine of doing is to cite novel technique, belong to the air supply processing component among the pneumatic system, the cold machine of doing is at the in-process that uses, need avoid it to inhale too much dust, in order to avoid influencing its normal use, but the cold machine of doing inevitably can meet the great environment of dust in the use, and current filter equipment is more troublesome when trading the filter screen, need repeated dismouting trachea, the easy not hard up gas leakage after the trachea dismouting is many times, influence life and work efficiency, and the cold effect of doing of outdoor cold wind is not good if current cold machine of doing is not carried out the preliminary treatment.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the utility model is to provide a cool dry machine with filtering capability, including preprocessing device, cool dry machine body, preprocessing device includes cooling barrel, filter vat, be equipped with water filling port, filter vat, outlet on the cooling barrel, be equipped with spiral ramp in the cooling barrel, be equipped with the air passing interlayer in the spiral ramp, spiral ramp bottom is equipped with outlet conduit, outlet conduit wears to establish the cooling barrel, spiral ramp lower extreme and inlet conduit through connection, spiral ramp upper end and filter vat pass through air passing conduit through connection, the filter vat middle part is equipped with the fixed column, be equipped with fixed disk, briquetting on the fixed column, be equipped with the filter screen between fixed disk, the briquetting, the fixed column is higher than the filter vat wall, filter vat upper portion is equipped with the bung, the bung middle part is equipped with spacing hole, The air outlet hole and the air pipe mounting port are matched with the fixing column, and the air pipe mounting port is connected with an air inlet pipeline of the cold dryer body.

The limiting hole and the air outlet hole are positioned in the air pipe mounting port.

And a sealing ring is arranged at the lower part of the barrel cover and extends into the filter barrel.

And the water outlet pipeline and the water outlet are both provided with valves.

The number of the air outlet holes is four, and the four air outlet holes are uniformly distributed in the air pipe mounting port.

The upper portion and the lower portion of the spiral ramp are connected with the cooling barrel in a welding mode.

The middle part of the filter barrel is provided with a support, the middle part of the support is provided with a threaded hole, and the fixing column is in threaded connection with the support.

The fixed column and the fixed disk are integrally formed.

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

the air pipe mounting port is connected with an air inlet pipeline of the cold dryer body, when the filter screen needs to be replaced, only the barrel cover needs to be lifted, the filter screen can be replaced by taking out the pressing block, the replacement is simple and rapid, the air pipe does not need to be frequently disassembled and assembled, the working efficiency can be improved, and the service life of the air pipe can be prolonged;

be equipped with the coolant liquid in the cooling barrel, the outdoor air can carry out the preliminary cooling dewatering to the air earlier after passing through spiral ramp, can improve the cold dry efficiency of cold dry machine and reduce the load of cold dry machine to improve cold dry machine life.

Drawings

Fig. 1 is a sectional overall structure diagram of the present invention.

Fig. 2 is a front view of the cross section of the present invention.

The figure is as follows: the device comprises a barrel cover 1, an air pipe mounting port 2, a fixing column 3, an air outlet hole 4, a pressing block 5, a filter screen 6, an air passing pipeline 7, a water injection port 8, a cooling barrel 9, a spiral ramp 10, an air inlet pipeline 11, a water outlet pipeline 12, a water outlet port 13, a valve 14, a filter barrel 15, a sealing ring 16, a fixed disk 17 and a support 18.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1-2, a cooling dryer with a filtering function includes a pretreatment device and a cooling dryer body, the pretreatment device includes a cooling barrel 9 and a filtering barrel 15, the cooling barrel 9 is provided with a water filling port 8, the filtering barrel 15 and a water outlet 13, the upper and lower parts of a spiral ramp 10 are all connected with the cooling barrel 9 by welding, an air passing interlayer is arranged in the spiral ramp 10, the bottom of the spiral ramp 10 is provided with a water outlet pipe 12, the water outlet pipe 12 penetrates through the cooling barrel 9, the water outlet pipe 12 and the water outlet 13 are both provided with a valve 14, a cooling liquid is arranged in the cooling barrel 9, and after passing through the spiral ramp 10, outdoor air can be pretreated first to carry out preliminary cooling and dewatering, so that the cooling efficiency of the cooling dryer can be improved and the load of the cooling dryer can be reduced;

the lower end of the spiral ramp 10 is in through connection with an air inlet pipeline 11, the upper end of the spiral ramp 10 is in through connection with the filter barrel 15 through an air passing pipeline 7, a support 18 is arranged in the middle of the filter barrel 15, a threaded hole is formed in the middle of the support 18, the fixing column 3 is in threaded connection with the support 18, a fixing disc 17 and a pressing block 5 are arranged on the fixing column 3, the fixing column 3 and the fixing disc 17 are integrally formed, a filter screen 6 is arranged between the fixing disc 17 and the pressing block 5, and the fixing column 3 is higher than the barrel wall of the filter barrel 15;

the utility model discloses a cold dryer, including filter vat 15, bung, trachea installing port 2, limiting hole, venthole 4 are located in trachea installing port 2, 4 numbers of venthole have four, four venthole 4 evenly distributed is in trachea installing port 2, 1 lower part of bung is equipped with sealing washer 16, sealing washer 16 stretches into in the filter vat 15, limiting hole with 3 adaptations of fixed column, trachea installing port 2 is connected with the admission line 11 of cold dryer body, only needs to carry out bung 1 when needing to be changed filter screen 6, takes out briquetting 5 and can change filter screen 6, changes simply swiftly and need not frequently dismouting trachea, can improve work efficiency increase trachea life.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the right of the present invention should not be limited thereby, and therefore, modifications, equivalent changes, improvements, etc. made in the claims of the present invention are still included in the scope of the present invention.

Claims

1. The utility model provides a cold machine of doing with filtering capability, includes preprocessing device, cold machine body of doing, its characterized in that: the pretreatment device comprises a cooling barrel and a filter barrel, wherein the cooling barrel is provided with a water filling port, the filter barrel and a water outlet, a spiral ramp is arranged in the cooling barrel, a gas passing interlayer is arranged in the spiral ramp, a water outlet pipeline is arranged at the bottom of the spiral ramp, the water outlet pipeline penetrates through the cooling barrel, the lower end of the spiral ramp is communicated with the air inlet pipeline, the upper end of the spiral ramp is communicated with the filter barrel through an air pipeline, the middle part of the filter barrel is provided with a fixed column, a fixed disk and a pressing block are arranged on the fixed column, a filter screen is arranged between the fixed disk and the pressing block, the fixed column is higher than the wall of the filter barrel, the upper part of the filter barrel is provided with a barrel cover, the middle part of the barrel cover is provided with a limit hole, an air outlet hole and an air pipe mounting port, the limiting hole is matched with the fixing column, and the air pipe mounting port is connected with an air inlet pipeline of the cold dryer body.

2. The cool dryer with filtering function according to claim 1, wherein: the limiting hole and the air outlet hole are positioned in the air pipe mounting port.

3. The cool dryer with filtering function according to claim 1, wherein: and a sealing ring is arranged at the lower part of the barrel cover and extends into the filter barrel.

4. The cool dryer with filtering function according to claim 1, wherein: and the water outlet pipeline and the water outlet are both provided with valves.

5. The cool dryer with filtering function according to claim 1, wherein: the number of the air outlet holes is four, and the four air outlet holes are uniformly distributed in the air pipe mounting port.

6. The cool dryer with filtering function according to claim 1, wherein: the upper portion and the lower portion of the spiral ramp are connected with the cooling barrel in a welding mode.

7. The cool dryer with filtering function according to claim 1, wherein: the middle part of the filter barrel is provided with a support, the middle part of the support is provided with a threaded hole, and the fixing column is in threaded connection with the support.

8. The cool dryer with filtering function according to claim 1, wherein: the fixed column and the fixed disk are integrally formed.