CN214551708U

CN214551708U - Pipeline filters belt cleaning device

Info

Publication number: CN214551708U
Application number: CN202120695940.2U
Authority: CN
Inventors: 王学英; 张永昌
Original assignee: Zhejiang Dnd Pharmaceutical Co ltd
Current assignee: Zhejiang Dnd Pharmaceutical Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-02
Anticipated expiration: 2031-04-06

Abstract

A pipeline filtering and cleaning device belongs to the technical field of traditional Chinese medicine processing. The cleaning mechanism of the utility model is arranged on the filtering cover for covering the filtering cylinder body, the filtering cylinder body comprises a filtering outer shell body and a filtering inner cylinder, the peripheral wall of the filtering inner cylinder is provided with grid holes, a screen is fixed on the grid holes, the upper section of the inner side of the filtering outer shell is provided with a filtering inner cylinder fixing buckle, an installation buckle extending outwards is arranged at the outer edge of the top end of the filtering inner cylinder, the filtering inner cylinder is fixedly installed on the fixed buckle of the filtering inner cylinder through the installation buckle, a filtrate channel is formed between the filtering outer shell and the filtering inner cylinder and is controlled by a first valve, the cleaning liquid outlet channel is arranged in the middle of the bottom of the filtering inner cylinder, penetrates out of the filtering outer shell through the filtrate channel and is controlled by the second valve, and the cleaning liquid outlet channel and the filtrate channel are not communicated with each other.

Description

Pipeline filters belt cleaning device

Technical Field

The utility model belongs to the technical field of traditional chinese medicine processing, especially, it is relevant with a pipeline filter equipment that can carry out online cleaning.

Background

Each batch of traditional Chinese medicine extracting solution needs to be filtered and then sent to the next procedure, more particles or medicinal materials can be accumulated in the filter after filtering, and the particles or medicinal materials inside need to be manually detached and cleaned after each use, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

To the problem that exists of the above-mentioned background art, the utility model aims at providing a pipeline filter equipment that can carry out online cleaning.

Therefore, the utility model adopts the following technical scheme: a pipeline filtering and cleaning device comprises a filtering barrel body and is characterized in that the pipeline filtering and cleaning device further comprises a cleaning mechanism and a cleaning liquid outlet channel, the cleaning mechanism is arranged on a filtering cover used for covering the filtering barrel body, the filtering barrel body comprises a filtering outer shell and a filtering inner barrel, grid holes are formed in the peripheral wall of the filtering inner barrel, a screen is fixed on the grid holes, a filtering inner barrel fixing buckle is arranged at the upper section of the inner side of the filtering outer shell, an outward-extending installing buckle is arranged at the outer edge of the top end of the filtering inner barrel, the filtering inner barrel is fixedly installed on the filtering inner barrel fixing buckle through the installing buckle, a filtrate channel is formed between the filtering outer shell and the filtering inner barrel, the filtrate channel is controlled through a first valve, the cleaning liquid outlet channel is arranged at the middle position of the bottom of the filtering inner barrel, penetrates out of the filtering outer shell through the filtrate channel and is controlled through a second valve, the cleaning liquid outlet channel and the filtrate channel are not communicated with each other.

As the supplement and improvement to the technical proposal, the utility model also comprises the following technical characteristics.

The cleaning mechanism comprises a rotary spraying ball, the rotary spraying ball is positioned in the hollow inner cavity of the filtering cylinder body, and the rotary spraying ball is connected with a cleaning liquid connecting pipe. The cleaning form is suitable for substances with larger particles, and the substances can be discharged by falling off under the flushing of the rotary spray ball.

The wiper mechanism include scraper blade and rotary rod, the rotary rod through set up in the filtration cover on rotary device drive rotatory, the scraper blade set up in the rotary rod on, the outside of scraper blade with the lateral wall of filtering the inner tube corresponding. The cleaning form is suitable for filtering substances with smaller particles, and can be detached and washed out under the action of the scraper.

The filter cartridge is characterized in that a liquid inlet pipe is arranged in the filter cartridge body, the liquid inlet pipe is an extensible pipe, and the extracting solution is introduced into the middle position of the inner barrel, so that the filtering effect is improved.

The filtering outer shell and the filtering inner cylinder are clamped in by adopting a pressure cooker cover, and the operation is simple and convenient.

The utility model discloses following beneficial effect can be reached: 1. the utility model discloses a lower extreme at filtering the inner tube sets up the washing liquid outlet channel of a blowdown usefulness, sets up wiper mechanism on filtering the lid, closes inlet and first valve after filtering, carries out online cleanness through clear mechanism, washs and can resume to filtration state when the water clear rut that flows out, has improved the cleaning efficiency who filters the barrel greatly, need not to dismantle and filters the barrel, has reduced manual work intensity.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the drawings, and the described embodiments are illustrative and explanatory of the present invention, and do not constitute the only limitations of the present invention.

As shown in fig. 1, embodiment 1 of the present invention: the present embodiment includes a filter cartridge body that, the cleaning mechanism and the cleaning liquid outlet channel 4 are arranged on a filter cover 6 for covering the filter cylinder, the filter cylinder comprises a filter outer shell 1 and a filter inner cylinder 2, grid holes are formed in the peripheral wall of the filter inner cylinder, a screen is fixed on the grid holes, a filter inner cylinder fixing buckle is arranged at the upper section of the inner side of the filter outer shell, an outward-extending mounting buckle is arranged at the outer edge of the top end of the filter inner cylinder, the filter inner cylinder is fixedly mounted on the filter inner cylinder fixing buckle through the mounting buckle, a filtrate channel 5 is formed between the filter outer shell 1 and the filter inner cylinder 2 and controlled through a first valve, the cleaning liquid outlet channel is arranged at the middle position of the bottom of the filter inner cylinder and penetrates out of the filter outer shell through the filtrate channel and is controlled through a second valve, and the cleaning liquid outlet channel and the filtrate channel are not communicated with each other. The cleaning mechanism comprises a rotary spraying ball 3, the rotary spraying ball is positioned in the hollow inner cavity of the filtering cylinder body, and the rotary spraying ball is connected with a cleaning liquid connecting pipe. The cleaning form is suitable for substances with larger particles, and the substances can be discharged by falling off under the flushing of the rotary spray ball.

As shown in fig. 2, example 2: the embodiment comprises a filtering cylinder, a cleaning mechanism and a cleaning liquid outlet channel, wherein the cleaning mechanism is arranged on a filtering cover for covering the filtering cylinder, the filtering cylinder comprises a filtering outer shell and a filtering inner cylinder, grid holes are formed in the peripheral wall of the filtering inner cylinder, a screen is fixed on the grid holes, a filtering inner cylinder fixing buckle is arranged at the upper section of the inner side of the filtering outer shell, an installing buckle extending outwards is arranged at the outer edge of the top end of the filtering inner cylinder, the filtering inner cylinder is fixedly installed on the filtering inner cylinder fixing buckle through the installing buckle, a filtrate channel is formed between the filtering outer shell and the filtering inner cylinder, the filtrate channel is controlled by a first valve, the cleaning liquid outlet channel is arranged at the middle position of the bottom of the filtering inner cylinder, the cleaning liquid outlet channel penetrates out of the filtering outer shell through the filtrate channel and is controlled by a second valve, the cleaning mechanism comprises a scraper 7 and a rotary rod 8 without being communicated with each other between the cleaning liquid outlet channel and the filtrate channel, the rotary rod is driven to rotate by a rotating device 9 arranged on the filtering cover, the scraping plate is arranged on the rotary rod, and the outer side of the scraping plate corresponds to the side wall of the filtering inner cylinder. The cleaning form is suitable for filtering substances with smaller particles, and can be detached and washed out under the action of the scraper. Be provided with the feed liquor pipe in the filter cylinder body, the feed liquor pipe is the pipe that can prolong, through introducing interior bucket intermediate position with the extract, improves the filter effect. The filtering outer shell and the filtering inner cylinder are clamped in by adopting a pressure cooker cover, and the operation is simple and convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pipeline filters belt cleaning device, includes and filters the barrel, its characterized in that: the pipeline filtering and cleaning device further comprises a cleaning mechanism and a cleaning liquid outlet channel, the cleaning mechanism is arranged on a filtering cover for covering a filtering barrel, the filtering barrel comprises a filtering outer shell and a filtering inner barrel, grid holes are formed in the peripheral wall of the filtering inner barrel, a screen is fixed on the grid holes, a filtering inner barrel fixing buckle is arranged at the upper section of the inner side of the filtering outer shell, an outward-extending mounting buckle is arranged at the outer edge of the top end of the filtering inner barrel, the filtering inner barrel is fixedly mounted on the filtering inner barrel fixing buckle through the mounting buckle, a filtrate channel is formed between the filtering outer shell and the filtering inner barrel and is controlled by a first valve, the cleaning liquid outlet channel is arranged at the middle position of the bottom of the filtering inner barrel, and penetrates out of the filtering outer shell through the filtrate channel and is controlled by a second valve, the cleaning liquid outlet channel and the filtrate channel are not communicated with each other.

2. The pipe filtration cleaning apparatus of claim 1, wherein: the cleaning mechanism comprises a rotary spraying ball, the rotary spraying ball is positioned in the hollow inner cavity of the filtering cylinder body, and the rotary spraying ball is connected with a cleaning liquid connecting pipe.

3. The pipe filtration cleaning apparatus of claim 1, wherein: the wiper mechanism include scraper blade and rotary rod, the rotary rod through set up in the filtration cover on rotary device drive rotatory, the scraper blade set up in the rotary rod on, the outside of scraper blade with the lateral wall of filtering the inner tube corresponding.

4. A pipe filtration cleaning apparatus according to claim 2 or 3, wherein: the filter cartridge is characterized in that a liquid inlet pipe is arranged in the filter cartridge body, and the liquid inlet pipe is an extensible pipe.

5. The pipe filtration cleaning apparatus of claim 4, wherein: the filtering outer shell and the filtering inner cylinder are clamped in a pressure cooker cover type.