CN216986688U

CN216986688U - Filter equipment is used in bean curd preparation

Info

Publication number: CN216986688U
Application number: CN202220029396.2U
Authority: CN
Inventors: 江挺; 王荣平; 廖世华
Original assignee: Fuzhou Manqian Food Technology Co ltd
Current assignee: Fuzhou Manqian Food Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-07-19
Anticipated expiration: 2032-01-06

Abstract

The utility model relates to a filtering device for bean curd production, in particular to the technical field of bean curd processing equipment. The bean curd residue squeezing device comprises a support, a hopper, a rolling shaft, gauze, a first liquid storage tank, a cleaning tank, an air cylinder, a squeezing plate, a squeezing filter tank, a residue discharge port, a push rod motor, a liquid outlet, a second liquid storage tank, a water tank and a spray head.

Description

Filter equipment is used in bean curd preparation

Technical Field

The utility model relates to the technical field of bean curd processing equipment, in particular to a filtering device for bean curd production.

Background

The bean curd is a food material with rich nutrition and long history, and the popular liking of the bean curd promotes the progress and development of the bean curd making process. The main production process of the bean curd is pulping, namely, soybean is made into soybean milk; secondly, the soybean milk is coagulated to form gel containing a large amount of water, namely the bean curd, under the combined action of heat and a coagulant.

In the production process of bean curd, a filtering device is needed to separate soybean milk from bean dregs, and the existing filtering device can only realize the preliminary separation of the soybean milk from the bean dregs, for example, Chinese patent document with the patent number of CN201520689680.2 discloses a circulating filtering device for the soybean milk and the bean dregs gauze, which can not realize the further extrusion filtering and washing of the bean dregs, and has poor separation effect, low bean curd yield and influence on the quality of the bean curd.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model provides a filtering device for bean curd production, which overcomes the defects that the existing filtering device can only realize the preliminary separation of soybean milk and bean dregs, can not realize the further extrusion, filtration and washing of the bean dregs, has poor separation effect, causes low bean curd yield and influences the bean curd quality.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a filtering device for bean curd production, which comprises a support, a hopper, a rolling shaft, gauze, a first liquid storage tank, a cleaning tank, a cylinder, a squeezing plate, a squeezing filter tank, a residue discharge port, a push rod motor, a liquid outlet, a second liquid storage tank, a water tank and a spray head, wherein the support is in an inverted U shape, the hopper is arranged at the top of the support, the rolling shaft is rotatably arranged on two vertical arms of the support, the cleaning tank is arranged under the support, a tensioning shaft is rotatably arranged in the cleaning tank, a triangle is formed between the two rolling shafts and the tensioning shaft, the gauze is annular and covers the two rolling shafts and the tensioning shaft, the first liquid storage tank is positioned under the gauze between the two rolling shafts, cleaning wheels are rotatably arranged in the cleaning tank on two sides of the tensioning shaft, wash the epaxial brush of taking turns with the gauze surface contacts, the vertical upwards be fixed with the spliced pole in washing tank one side top, the spliced pole top with be connected with the roof between the support top, install on the roof the cylinder, the piston rod of cylinder sets up down and the lower extreme passes the roof and with the stripper plate top links to each other, be equipped with under the roof on the washing tank extrusion filter tank, extrusion filter tank is from last to being equipped with one-level filter screen and second grade filter screen down in proper order, washing tank one side is equipped with the second liquid reserve tank, extrusion filter tank bottom one side is equipped with and extends to the liquid outlet of second liquid reserve tank top, be equipped with the water tank on the support top, the roof bottom is equipped with the shower nozzle, the shower nozzle pass through the pipeline with the water tank links to each other.

Preferably, a push rod is arranged in a cavity area between the primary filter screen and the secondary filter screen, the push rod is T-shaped, the push rod is connected with an output shaft of a push rod motor, and the push rod motor is fixed on the inner side wall of the support.

Preferably, a slag discharge port is arranged on the side wall of the extrusion filter tank corresponding to the push rod.

Preferably, the bottom of the extrusion filter tank is provided with a liquid guide block inclined towards the liquid outlet.

Preferably, the roller is driven by a driving motor.

(3) Advantageous effects

The utility model provides a filtering device for bean curd production, which overcomes the defects that the existing filtering device can only realize the preliminary separation of soybean milk and bean dregs, can not realize the further extrusion, filtration and washing of the bean dregs, has poor separation effect, causes low bean curd yield and influences the quality of bean curd. Compared with the prior art, the utility model has the following beneficial effects:

1. the piston rod is driven to descend by starting the air cylinder to drive the extrusion plate to realize further extrusion on the bean dregs, and the spray head can be opened to spray water into the extrusion filter tank to realize washing of the bean dregs, so that the yield of the bean curd is improved.

2. Through the arrangement of the primary filter screen and the secondary filter screen, the secondary filtration is realized, the separation quality is improved, and the bean curd quality is ensured.

3. In the filtering process, move to the cleaning tank through the gauze in, realize wasing, guarantee subsequent filter effect, through setting up the washing wheel, take turns the brush on with the gauze abluent cleaner through wasing, improve follow-up bean dregs soybean milk separation effect.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

The reference signs are: 1-support, 2-hopper, 3-roller, 4-gauze, 5-first liquid storage tank, 6-cleaning tank, 7-tensioning shaft, 8-cleaning wheel, 9-connecting column, 10-top plate, 11-cylinder, 111-piston rod, 12-extrusion plate, 13-extrusion filter tank, 131-first-stage filter screen, 132-second-stage filter screen, 133-liquid guide block, 14-slag discharge port, 15-push rod motor, 151-push rod, 16-liquid outlet, 17-second liquid storage tank, 18-water tank and 19-spray head.

Detailed Description

The utility model is further explained by combining the drawings and the embodiments.

As shown in fig. 1 and 2, the filtering device for making bean curd of the present invention comprises a bracket 1, a hopper 2, a roller 3, gauze 4, a first liquid storage tank 5, a cleaning tank 6, a cylinder 11, a squeezing plate 12, a squeezing filtering tank 13, a residue discharge port 14, a push rod motor 15, a liquid outlet 16, a second liquid storage tank 17, a water tank 18, and a spray nozzle 19, wherein the bracket 1 is in an inverted U shape, the hopper 2 is arranged on the top of the bracket 1, the roller 3 is rotatably arranged on two vertical arms of the bracket 1, the cleaning tank 6 is arranged under the bracket 1, the tensioning shaft 7 is rotatably arranged in the cleaning tank 6, a triangle is formed between the two rollers 3 and the tensioning shaft 7, the gauze 4 is in an annular shape and covers the two rollers 3 and the tensioning shaft 7, the first liquid storage tank 5 is arranged under the gauze 4 between the two rollers 3, all rotate in the washing tank 6 of tensioning shaft 7 both sides and install cleaning wheel 8, brush on the cleaning wheel 8 with 4 surface contact of gauze, 6 one side top of washing tank is vertically upwards fixed with spliced pole 9, be connected with roof 10 between spliced pole 9 top and the support 1 top, install on the roof 10 cylinder 11, the piston rod 111 of cylinder 11 sets up down and the lower extreme passes roof 10 and with the stripper plate 12 top links to each other, be equipped with on the washing tank 6 under roof 10 extrusion filter tank 13, extrusion filter tank 13 is from last to being equipped with one-level filter screen 131 and second grade filter screen 132 down in proper order, washing tank 6 one side is equipped with the second liquid reserve tank 17, extrusion filter tank 13 bottom one side is equipped with the liquid outlet 16 that extends to above second liquid reserve tank 17, a water tank 18 is arranged on the top surface of the support 1, a spray head 19 is arranged at the bottom of the top plate 10, and the spray head 19 is connected with the water tank 18 through a pipeline.

Primary filter screen 131 with cavity area between secondary filter screen 132 is equipped with push rod 151, push rod 151 is the T shape, push rod 151 is connected with push rod motor 15's output shaft, push rod motor 15 fixes on the inside wall of support 1, push rod 151 corresponds be equipped with row cinder notch 14 on the 13 lateral walls of extrusion filter-tank, 13 bottoms of extrusion filter-tank are equipped with past the drain piece 133 of 16 direction inclinations of liquid outlet, roller bearing 3 drives through driving motor.

In the actual work, pour into hopper 2 and fall into the preliminary separation of realizing soybean milk dregs on gauze 4 with the soybean milk that grinds, the soybean milk enters into first liquid reserve tank 5 through the gauze and saves, and the dregs of beans then stays on gauze 4, start driving motor and drive roller bearing 3 and rotate and drive the gauze motion, the gauze motion in-process with the dregs of beans leading-in to extrusion filter tank 13, and gauze 4 then moves to in the washing tank 6, realize the washing, guarantee subsequent filter effect. Through setting up cleaning wheel 8, it is cleaner with gauze 4 through the brush on the cleaning wheel 8. The starting cylinder 11 drives the piston rod 111 to descend to drive the extrusion plate 12 to further extrude the bean dregs, twice filtration is realized by arranging the first-stage filter screen 131 and the second-stage filter screen 132, the separation quality is improved, after the completion, the spray head 19 can be opened to spray water into the extrusion filter tank 13 to wash the bean dregs, and the bean curd yield is improved. The extruded soybean milk is guided into the liquid outlet 16 along the liquid guide block 133, and finally is collected in the second liquid storage tank 17. After the separation is completed, the push rod motor 15 can be started to drive the push rod 151 to move so as to push the bean dregs out of the dreg discharging opening 14. Those not described in detail in this specification are well within the skill of the art.

The above-described examples, which merely represent preferred embodiments of the present invention and are described in greater detail, are not intended to limit the present invention to these examples, and it should be noted that those of ordinary skill in the art should understand that the present invention is not limited to these examples. Any modification falling within the scope of protection of the present invention without departing from the gist of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a filter equipment is used in bean curd preparation, its characterized in that includes support (1), hopper (2), roller bearing (3), gauze (4), first liquid reserve tank (5), washing tank (6), cylinder (11), stripper plate (12), extrusion filter tank (13), row's cinder notch (14), push rod motor (15), liquid outlet (16), second liquid reserve tank (17), water tank (18), shower nozzle (19), support (1) is the shape of falling U just be equipped with on support (1) top hopper (2), all rotate on two perpendicular arms of support (1) and install roller bearing (3), be equipped with under support (1) washing tank (6), tensioning axle (7) is installed in the rotation in washing tank (6), two roller bearing (3) with form triangle-shaped between tensioning axle (7), gauze (4) are cyclic annular and cladding on two roller bearing (3) and tensioning axle (7), first liquid reserve tank (5) are located two between roller bearing (3) under gauze (4), tensioning axle (7) both sides all rotate in washing tank (6) and install washing wheel (8), brush on washing wheel (8) with gauze (4) surface contacts, washing tank (6) one side top is vertical upwards to be fixed with spliced pole (9), spliced pole (9) top with be connected with roof (10) between support (1) top, install on roof (10) cylinder (11), piston rod (111) of cylinder (11) set up down and the lower extreme passes roof (10) and with stripper plate (12) top links to each other, be equipped with on washing tank (6) under roof (10) extrusion filter tank (13), extrusion filter tank (13) are from last to being equipped with one-level filter screen (131) and second grade filter screen (132) down in proper order, washing tank (6) one side is equipped with second liquid reserve tank (17), extrusion filter tank (13) bottom one side is equipped with and extends to liquid outlet (16) of second liquid reserve tank (17) top, be equipped with water tank (18) on support (1) top surface, roof (10) bottom is equipped with shower nozzle (19), shower nozzle (19) through the pipeline with water tank (18) link to each other.

2. A filtering apparatus for making bean curd according to claim 1, wherein a push rod (151) is provided in a cavity area between the primary filter screen (131) and the secondary filter screen (132), the push rod (151) is T-shaped, the push rod (151) is connected to an output shaft of a push rod motor (15), and the push rod motor (15) is fixed on the inner side wall of the bracket (1).

3. A filtering device for making bean curd according to claim 2, wherein a slag discharge port (14) is provided on the side wall of the extruding filtering tank (13) corresponding to the push rod (151).

4. A filter unit for making bean curd according to claim 1, wherein a liquid guide block (133) inclined toward the liquid outlet (16) is provided at the bottom of the extruding-filtering tank (13).

5. A filter device for making bean curd according to claim 1, wherein the roller (3) is driven by a driving motor.