CN219333351U

CN219333351U - Piston type reflux filtering device for extraction

Info

Publication number: CN219333351U
Application number: CN202320131629.4U
Authority: CN
Inventors: 刘宗山; 林绍平; 林秀红; 陈小兰; 林清琴
Original assignee: Zhongguohong Fujian Food Industry Co ltd
Current assignee: Zhongguohong Fujian Food Industry Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-07-14
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a piston type reflux filtering device for extraction, which comprises a liquid storage tank: the right side fixedly connected with feed liquor pipe of liquid storage pot, the right-hand member fixedly connected with rose box of feed liquor pipe, be provided with the backward flow unit between rose box and the liquid storage pot, the right side fixedly connected with drain pipe of rose box. Through being provided with motor, pivot, electric putter and clearance drill bit be convenient for break up the impurity of jam in the back flow to add water in to the back flow through the inlet tube, make the impurity of jam pass through the clearance pipe discharge, avoid the impurity of backward flow to jam the back flow, the jelly production liquid of influence efficiency of mentioning.

Description

Piston type reflux filtering device for extraction

Technical Field

The utility model relates to the field of filter devices, in particular to a piston type reflux filter device for extraction.

Background

The jelly is jelly food which is prepared by taking water, sugar or starch sugar and the like as main raw materials, adding food additives such as thickening agents and the like, adding or not adding fruit and vegetable products, milk, dairy products and the like, and performing the procedures of sol, blending, filling, sterilization, cooling and the like. When the jelly is produced, the filtering device is required to filter the produced water, so that the quality of the jelly is prevented from being influenced by more impurities in the water.

Through searching, the application number is 202221478922.X, a piston type reflux filtering device for extraction is provided, when the filter residues adhered by the filtering device 3 are excessive, the liquid discharge valve 13 is closed, the liquid return valve 11 is opened, the liquid in the liquid storage tank enters the filtering cylinder body 10 from the liquid inlet pipe, and then flows back to the liquid storage tank from the liquid return pipe 15; the gas slag removing device is opened, gas is introduced into the filter cylinder 10, and filter residues on the filter device 3 flow back to the liquid storage tank along with the flow of liquid, so that the effect of cleaning the filter device 3 is achieved. The filtering device can be cleaned automatically in the process, and when the reflux impurities flow into the liquid storage tank, the reflux impurities can pass through the reflux pipe, the reflux impurities are easy to adhere in the reflux pipe, the reflux pipe is easy to be blocked after long-time accumulation, and the normal production of jelly is affected.

Disclosure of Invention

In order to overcome the defect that the reflux pipe is easy to be blocked during filtration and the extraction of jelly production liquid is influenced in the prior art, one of the purposes of the utility model is to provide a piston type reflux filtration device for extraction. Through being provided with the backward flow unit, be convenient for clear up the impurity that blocks up in the backward flow pipe, avoid blocking up the backward flow pipe and influence the extraction of liquid.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the piston type reflux filtering device for extraction comprises a liquid storage tank: the right side of the liquid storage tank is fixedly connected with a liquid inlet pipe, the right end of the liquid inlet pipe is fixedly connected with a filter tank, a reflux unit is arranged between the filter tank and the liquid storage tank, and the right side of the filter tank is fixedly connected with a liquid outlet pipe;

the reflux unit includes the back flow, back flow fixed connection is between rose box and liquid storage pot, the downside fixedly connected with clearance pipe of back flow, the upside fixedly connected with inlet tube of back flow, the right side fixedly connected with backup pad of rose box, the upside sliding connection of backup pad has the motor, fixedly connected with electric putter between motor and the rose box, the output and the pivot of motor, the left end of pivot passes the left side of rose box and fixedly connected with clearance drill bit.

According to the piston type reflux filter device for extraction, a piston valve is arranged on the outer side of the reflux pipe. The liquid is convenient to flow back.

According to the piston type reflux filtering device for extraction, a valve II is arranged on the outer side of the liquid inlet pipe, and a valve I is arranged on the outer side of the liquid outlet pipe. And the filtered liquid is convenient to control and discharge.

According to the piston type reflux filtering device for extraction, a filter cylinder is arranged on the inner side of the filtering box.

According to the piston type reflux filtering device for extraction, the air inlet pipe is fixedly connected to the lower side of the filter cylinder, and the lower end of the air inlet pipe penetrates through the lower side of the filter box. The filter cartridge is convenient to be filled with gas, and impurities in the filter cartridge are convenient to be cleaned.

According to the piston type reflux filtering device for extraction, a control valve is arranged on the outer side of the cleaning pipe. The impurity in the back flow pipe is conveniently discharged.

The scheme has the beneficial effects that:

through being provided with motor, pivot, electric putter and clearance drill bit be convenient for break up the impurity of jam in the back flow to add water in to the back flow through the inlet tube, make the impurity of jam pass through the clearance pipe discharge, avoid the impurity of backward flow to jam the back flow, the jelly production liquid of influence efficiency of mentioning.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view showing the whole structure of a piston type reflux filter for extraction according to the present utility model;

FIG. 2 is a front interior view of the extraction piston type reflux filter device of the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. a liquid storage tank; 2. a liquid inlet pipe; 3. a filter box; 4. a liquid outlet pipe; 5. a reflow unit; 501. a return pipe; 502. a piston valve; 503. cleaning the pipe; 504. a control valve; 505. a water inlet pipe; 506. a support plate; 507. a motor; 508. an electric push rod; 509. a rotating shaft; 510. cleaning a drill bit; 6. a filter cartridge; 7. a valve I; 8. a second valve; 9. and an air inlet pipe.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 3, a piston type reflux filter device for extraction according to an embodiment of the present utility model includes a liquid storage tank 1: the right side fixedly connected with feed liquor pipe 2 of liquid storage pot 1, the right-hand member fixedly connected with rose box 3 of feed liquor pipe 2, be provided with back flow unit 5 between rose box 3 and the liquid storage pot 1, the right side fixedly connected with drain pipe 4 of rose box 3, feed liquor pipe 2 is convenient for let in the liquid storage pot 1 to filter in the rose box 3, then discharge filtered liquid through drain pipe 4, when straining a lot of impurity in 6, through intake pipe 9, let in gas in straining a section of thick bamboo 6, make straining a section of thick bamboo impurity in 6 fall down, then open valve two 8 and piston valve 502, make the liquid in the liquid storage pot 1 flow back in rose box 3, be convenient for to back flow to in the liquid storage pot 1 again with the impurity that drops, the impurity in straining a section of thick bamboo 6 is conveniently cleared up.

The reflux unit 5 includes the back flow 501, back flow 501 fixed connection is between rose box 3 and liquid storage pot 1, back flow 501's downside fixedly connected with clearance pipe 503, back flow 501's upside fixedly connected with inlet tube 505, rose box 3's right side fixedly connected with backup pad 506, backup pad 506's upside sliding connection has motor 507, fixedly connected with electric putter 508 between motor 507 and the rose box 3, motor 507's output and pivot 509, the left end of pivot 509 passes rose box 3's left side and fixedly connected with clearance drill bit 510, clearance pipe 503's outside is provided with control valve 504, when back flow 501 is blocked, staff starts motor 507, and control electric putter 508 is flexible, electric putter 508 drives motor 507 and moves, motor 507 drives pivot 509 and moves, simultaneously motor 507 drives pivot 509 and rotates the limit of making pivot 509 and move, pivot 509 drives clearance drill bit 510 and rotates, make clearance drill bit 510 break up the impurity that plugs up in back flow 501, then through inlet tube 505, add water to 501, simultaneously shut down piston valve 502, through clearance pipe 503, then outside water will beat back flow pipe 501's the jam that the back flow is avoided.

A piston valve 502 is provided on the outer side of the return pipe 501 to facilitate control of impurity discharge.

The outside of the liquid inlet pipe 2 is provided with a valve II 8, and the outside of the liquid outlet pipe 4 is provided with a valve I7, so that the flow of water flow can be controlled conveniently.

The filter cartridge 6 is arranged on the inner side of the filter box 3, the air inlet pipe 9 is fixedly connected to the lower side of the filter cartridge 6, and the lower end of the air inlet pipe 9 penetrates through the lower side of the filter box 3.

Working principle: when the liquid storage tank is used, a worker firstly adds extracting solution into the filtering box 3 of the liquid storage tank 1 through the liquid inlet pipe 2, then filters the extracting solution through the filtering cylinder 6, the liquid outlet pipe 4 is convenient for discharging the filtered extracting solution, when the impurities in the filtering cylinder 6 are more, the air is introduced into the filtering cylinder 6 through the air inlet pipe 9, the impurities in the filtering cylinder 6 are blown off, then the piston valve 502 and the valve II 8 are opened, the liquid in the liquid storage tank 1 is refluxed in the filtering box 3, the impurities are refluxed into the liquid storage tank 1, when the reflux pipe 501 is blocked, the motor 507 and the electric push rod 508 are controlled, the cleaning drill bit 510 on the rotating shaft 509 is rotated and moved, the impurities in the reflux pipe 501 are scattered, and then the blocked impurities are cleaned through the water inlet pipe 505 and the cleaning pipe 503, so that the influence on the extraction of the jelly production liquid is avoided.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The piston type reflux filtering device for extraction is characterized by comprising a liquid storage tank (1): the liquid storage device is characterized in that a liquid inlet pipe (2) is fixedly connected to the right side of the liquid storage tank (1), a filter box (3) is fixedly connected to the right end of the liquid inlet pipe (2), a backflow unit (5) is arranged between the filter box (3) and the liquid storage tank (1), and a liquid outlet pipe (4) is fixedly connected to the right side of the filter box (3);

the utility model provides a back flow unit (5) is including back flow (501), back flow (501) fixed connection is between rose box (3) and reservoir (1), downside fixedly connected with clearance pipe (503) of back flow (501), upside fixedly connected with inlet tube (505) of back flow (501), right side fixedly connected with backup pad (506) of rose box (3), the upside sliding connection of backup pad (506) has motor (507), fixedly connected with electric putter (508) between motor (507) and the rose box (3), the output and the pivot (509) of motor (507), the left side and the fixedly connected with clearance drill bit (510) of left end passing rose box (3) of pivot (509).

2. The extraction piston type reflux filter device according to claim 1, characterized in that a piston valve (502) is provided on the outside of the reflux tube (501).

3. The piston type reflux filter device for extraction according to claim 1, wherein a valve two (8) is arranged on the outer side of the liquid inlet pipe (2), and a valve one (7) is arranged on the outer side of the liquid outlet pipe (4).

4. The extraction piston type reflux filter device according to claim 1, characterized in that a filter cartridge (6) is provided inside the filter box (3).

5. The piston type reflux filter device for extraction according to claim 4, wherein an air inlet pipe (9) is fixedly connected to the lower side of the filter cartridge (6), and the lower end of the air inlet pipe (9) passes through the lower side of the filter box (3).

6. The extraction piston type reflux filter device according to claim 1, wherein a control valve (504) is provided outside the purge tube (503).