CN112516635A

CN112516635A - Anti-blocking type raw material filter pressing device for industrial enzyme preparation

Info

Publication number: CN112516635A
Application number: CN202011382756.9A
Authority: CN
Inventors: 魏朵朵; 刘珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-03-19

Abstract

The invention discloses an anti-blocking raw material filter pressing device for preparing industrial enzyme preparations, which comprises a rack device for supporting, a pushing device for extruding and applying force and a filter plate device for filtering raw materials, wherein a shifting device for separating slag discharge of the filter plate device is arranged above the filter plate device, a translation device for driving the shifting device to move is arranged on the shifting device, a plurality of filter plate devices are arranged, and the filter plate devices are in sliding connection with the rack device. According to the invention, through the arrangement of high-pressure washing, the cleaning of the filter plate is ensured, and the integral anti-blocking capability is increased; through the arrangement of bidirectional flushing, flushing on two sides is completed at one time, and the flushing cleaning efficiency is improved; through the compound setting of stirring and washing, simplified the structure, improved space utilization.

Description

Anti-blocking type raw material filter pressing device for industrial enzyme preparation

Technical Field

The invention relates to the technical field of industrial enzyme preparation, in particular to an anti-blocking raw material filter pressing device for industrial enzyme preparation.

Background

The enzyme preparation is a biological product with a catalytic function after the enzyme is purified and processed, is mainly used for catalyzing various chemical reactions in the production process, has the characteristics of high catalytic efficiency, high specificity, mild action conditions, energy consumption reduction, chemical pollution reduction and the like, and is applied to the aspects of food (bread baking industry, flour deep processing, fruit processing industry and the like), textile, feed, detergent, papermaking, leather, medicine, energy development, environmental protection and the like. The enzyme preparation is biologically derived, generally safe, and can be used in a proper amount according to production requirements.

In the early 60 s, the production of enzyme preparations in the world was relatively slow. In the 70 s, the research and development are extremely rapid, and particularly, new progress is continuously made on important theoretical researches such as an extraction method, an action mechanism, growth and metabolism and the like. To date, over 3000 enzymes have been reported, but among them, only 60 enzymes have been industrially produced on a large scale. The worldwide enzyme preparation market is reportedly growing year by year at an average rate of 11%. The development prospect of the enzyme preparation industry is quite wide. After 50 years of long-term development, the Chinese enzyme preparation industry has entered the world wide range of enzyme preparation production, and the number of enzyme preparations which are produced on a large scale reaches about 30 at present.

However, in the prior art, the raw material filter pressing device for preparing industrial enzyme preparation is often blocked due to the adhesion of the slag cake on the filter plate, which causes: 1. the high-pressure washing is not arranged, so that the cleaning of the filter plate cannot be ensured, and the integral anti-blocking capability is reduced; 2. the arrangement of bidirectional flushing is not available, so that flushing on two sides cannot be completed at one time, and the flushing cleaning efficiency is reduced; 3. the device needs to be washed separately, has a complex structure, and wastes time and labor.

Disclosure of Invention

The invention aims to solve the problems and provide an anti-blocking raw material filter pressing device for preparing industrial enzyme preparations.

The invention realizes the purpose through the following technical scheme:

an anti-blocking raw material filter pressing device for industrial enzyme preparation comprises a rack device for supporting, a pushing device for extruding and applying force and a filter plate device for filtering raw materials, wherein a shifting device for separating slag discharge of the filter plate device is arranged above the filter plate device; the rack device comprises a supporting plate, two cross beams are symmetrically arranged in front and at the back of the supporting plate, a guide plate is arranged below the cross beams, a thrust plate is arranged on one side of the supporting plate, a first feeding pipe is arranged in the middle of the thrust plate, and a first water inlet pipe is arranged above the first feeding pipe; the pushing device comprises a pressing plate, a second feeding pipe is mounted in the middle of the pressing plate, a second water inlet pipe is arranged above the second feeding pipe, and two hydraulic oil cylinders are symmetrically arranged in front of and behind the second feeding pipe; the filter plate device comprises a support frame, four grooves are uniformly formed in four corners of the top of the support frame respectively, two limiting slide seats are symmetrically arranged in the front and at the back of the support frame, water outlet pipes are arranged below the limiting slide seats, two filter plates are symmetrically arranged on two sides in the support frame, a feeding pipe is arranged in the middle of each filter plate, and two water feeding pipes are symmetrically arranged above each feeding pipe; the stirring device comprises a support frame, two first cylinders are symmetrically installed on the support frame, a stirring plate is installed below the first cylinders, two second cylinders are symmetrically arranged on the inner sides of the first cylinders, supporting pipes are installed below the second cylinders, and a plurality of spray heads are symmetrically installed on two sides below the supporting pipes.

Preferably: the translation device comprises two translation frames which are symmetrically arranged, a servo motor is installed at one end of each translation frame, a lead screw is installed on one side of the servo motor, and a sliding block is installed on the lead screw.

So set up, translation frame supports servo motor drive lead screw and rotates, promotes the slider and drives the support frame removal.

Preferably: the translation device comprises two translation frames which are symmetrically arranged, a guide rail is arranged below the translation frames, and a linear motor is arranged below the guide rail.

So set up, translation frame support rail, linear electric motor drive support frame moves along the guide rail.

Preferably: the support frame, the filter plate, the water outlet pipe, the feeding pipe and the water feeding pipe are all made of 204 stainless steel materials, and the support frame, the filter plate, the water outlet pipe, the feeding pipe and the water feeding pipe are welded together.

So set up, 204 stainless steel material has prevented the corrosion of filter plate device, and the welding has guaranteed that the filter plate device is firm.

Preferably: the length of the feeding pipe and the water feeding pipe is less than the thickness of the supporting frame.

So set up, guaranteed that raw materials and water liquid get into and form the extrusion between two braced frames.

Preferably: the first cylinder is respectively connected with the support frame and the shifting plate through bolts, and the second cylinder is respectively connected with the support frame and the supporting tube through bolts.

So set up, the dismouting of being convenient for maintenance first cylinder and second cylinder.

Preferably: the spray heads are in sealed threaded connection with the support pipe, and the included angle between the two rows of spray heads is 60 degrees.

So set up, sealed threaded connection has guaranteed the sealed of shower nozzle, and 60 degrees have guaranteed that the shower nozzle washes to the filter.

Preferably: the translation frame is respectively connected with the supporting plate and the thrust plate through bolts.

So set up, the dismouting translation frame of being convenient for maintains.

Preferably: the servo motor is connected with the translation frame through a bolt, the sliding block is connected with the lead screw through threads, and the sliding block is connected with the support frame through a bolt.

So set up, bolted connection is convenient for dismouting maintenance servo motor and support frame, and threaded connection has guaranteed that the lead screw promotes the slider and removes.

Preferably: the guide rail is connected with the translation frame through bolts, and the linear motor is connected with the support frame through bolts.

So set up, be convenient for dismouting maintenance guide rail and linear electric motor.

The working principle is as follows: the supporting plate supports the hydraulic oil cylinder to extend to push the pressing plate to move so as to press the filter plates tightly, the limiting slide carriage moves along the cross beam so as to enable the supporting frames to be tightly attached to the thrust plate, raw materials are injected from the first feeding pipe and the second feeding pipe firstly and are uniformly pressed between the filter plates between the supporting frames through the feeding pipes, the raw materials are filtered by the filter plates to finish primary filter pressing operation, then water is injected from the first water inlet pipe and the second water inlet pipe and is introduced between the supporting frames through the water feeding pipes, the water filtered by the filter plates is discharged through the water outlet pipes and flows outwards along the flow guide plate to finish secondary filter pressing operation, then the hydraulic oil cylinder retracts to drive the pressing plate to retract and reset, and the servo motor drives the screw rod to rotate, promote the slider drives the support frame removes, perhaps linear electric motor drives the support frame is followed the guide rail removes, the flexible promotion of first cylinder dial the board and insert in the recess of carriage, will the carriage separation, the flexible drive of second cylinder stay tube oscilaltion makes the shower nozzle water spray washes both sides the filter prevents to block up.

Compared with the prior art, the invention has the following beneficial effects:

1. through the arrangement of high-pressure washing, the cleaning of the filter plate is ensured, and the integral anti-blocking capacity is increased;

2. through the arrangement of bidirectional flushing, flushing on two sides is completed at one time, and the flushing cleaning efficiency is improved;

3. through the compound setting of stirring and washing, simplified the structure, improved space utilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an anti-clogging raw material filter pressing device for preparing an industrial enzyme preparation according to the invention;

FIG. 2 is a schematic view of a frame device of an anti-clogging raw material filter pressing device for preparing an industrial enzyme preparation according to the invention;

FIG. 3 is a schematic view of a pushing device of an anti-clogging raw material filter pressing device for preparing an industrial enzyme preparation according to the invention;

FIG. 4 is a schematic view of a filter plate device of an anti-clogging raw material filter pressing device for industrial enzyme preparation according to the present invention;

FIG. 5 is a schematic view of a shifting device of an anti-clogging raw material filter pressing device for preparing an industrial enzyme preparation according to the present invention;

FIG. 6 is a right side view of a shifting apparatus of an anti-clogging type raw material filter pressing apparatus for industrial enzyme preparation according to the present invention;

FIG. 7 is a schematic view of a translation device in example 1 of an anti-clogging raw material filter pressing device for industrial enzyme preparation according to the present invention;

FIG. 8 is a schematic view of a translation device in embodiment 2 of an anti-blocking raw material filter pressing device for preparing an industrial enzyme preparation.

The reference numerals are explained below:

1. a rack device; 101. a support plate; 102. a cross beam; 103. a baffle; 104. a thrust plate; 105. a first water inlet pipe; 106. a first feed tube; 2. a pushing device; 201. a compression plate; 202. a hydraulic cylinder; 203. a second water inlet pipe; 204. a second feed tube; 3. a filter plate device; 301. a support frame; 302. a groove; 303. a filter plate; 304. a feed pipe; 305. a water supply pipe; 306. a water outlet pipe; 307. a limiting sliding seat; 4. a shifting device; 401. a support frame; 402. a first cylinder; 403. dialing a plate; 404. a second cylinder; 405. supporting a tube; 406. a spray head; 5. a translation device; 501. a translation frame; 502. a lead screw; 503. a slider; 504. a servo motor; 505. a guide rail; 506. a linear motor.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

example 1

As shown in fig. 1-7, an anti-clogging raw material filter pressing device for industrial enzyme preparation comprises a frame device 1 for supporting, a pushing device 2 for extruding and applying force is installed on one side of the frame device 1, a filter plate device 3 for filtering raw materials is further included, a shifting device 4 for separating slag from the filter plate device 3 is arranged above the filter plate device 3, a translation device 5 for driving the shifting device 4 is arranged above the shifting device 4, a plurality of filter plate devices 3 are arranged, and the filter plate device 3 is connected with the frame device 1 in a sliding manner; the rack device 1 comprises a support plate 101, two cross beams 102 are symmetrically arranged in front and at the back of the support plate 101, a guide plate 103 is arranged below the cross beam 102, a thrust plate 104 is arranged on one side of the support plate 101, a first feed pipe 106 is arranged in the middle of the thrust plate 104, and a first water inlet pipe 105 is arranged above the first feed pipe 106; the pushing device 2 comprises a pressing plate 201, a second feeding pipe 204 is arranged in the middle of the pressing plate 201, a second water inlet pipe 203 is arranged above the second feeding pipe 204, and two hydraulic oil cylinders 202 are symmetrically arranged in front of and behind the second feeding pipe 204; the filter plate device 3 comprises a supporting frame 301, four grooves 302 are uniformly and respectively arranged at four corners of the top of the supporting frame 301, two limiting sliding seats 307 are symmetrically arranged at the front and the back of the supporting frame 301, a water outlet pipe 306 is arranged below the limiting sliding seats 307, two filter plates 303 are symmetrically arranged at two sides in the supporting frame 301, a feeding pipe 304 is arranged in the middle of each filter plate 303, and two water feeding pipes 305 are symmetrically arranged above each feeding pipe 304; the toggle device 4 comprises a support frame 401, two first cylinders 402 are symmetrically installed on the support frame 401, a toggle plate 403 is installed below the first cylinders 402, two second cylinders 404 are symmetrically arranged on the inner side of the first cylinders 402, a support pipe 405 is installed below the second cylinders 404, and a plurality of spray heads 406 are symmetrically installed on two sides below the support pipe 405.

Preferably: the translation device 5 comprises two translation frames 501 which are symmetrically arranged, one end of each translation frame 501 is provided with a servo motor 504, one side of each servo motor 504 is provided with a lead screw 502, a sliding block 503 is arranged on each lead screw 502, and each translation frame 501 supports the servo motor 504 to drive each lead screw 502 to rotate so as to push each sliding block 503 to drive the support frame 401 to move; the supporting frame 301, the filter plate 303, the water outlet pipe 306, the feeding pipe 304 and the water feeding pipe 305 are all made of 204 stainless steel materials, the supporting frame 301, the filter plate 303, the water outlet pipe 306, the feeding pipe 304 and the water feeding pipe 305 are welded together, the 204 stainless steel materials prevent the filter plate device 3 from being rusted, and the welding ensures that the filter plate device 3 is firm and firm; the lengths of the feed pipe 304 and the water feed pipe 305 are smaller than the thickness of the support frames 301, so that the raw materials and water liquid enter the space between the two support frames 301 to form extrusion; the first air cylinder 402 is respectively connected with the supporting frame 401 and the shifting plate 403 through bolts, and the second air cylinder 404 is respectively connected with the supporting frame 401 and the supporting tube 405 through bolts, so that the first air cylinder 402 and the second air cylinder 404 can be conveniently dismounted and maintained; the spray heads 406 are in sealed threaded connection with the support pipe 405, the included angle between the two rows of spray heads 406 is 60 degrees, the sealed threaded connection ensures the sealing of the spray heads 406, and the 60 degrees ensures the washing of the spray heads 406 to the filter plate 303; the translation frame 501 is respectively connected with the support plate 101 and the thrust plate 104 through bolts, so that the translation frame 501 can be conveniently disassembled and assembled for maintenance; the servo motor 504 is connected with the translation frame 501 through bolts, the sliding block 503 is connected with the lead screw 502 through threads, the sliding block 503 is connected with the support frame 401 through bolts, the servo motor 504 and the support frame 401 are convenient to disassemble, assemble and maintain through the bolts, and the lead screw 502 is guaranteed to push the sliding block 503 to move through the threads.

Example 2

As shown in fig. 8, embodiment 2 differs from embodiment 1 in that: the translation device 5 comprises two translation frames 501 which are symmetrically arranged, a guide rail 505 is arranged below each translation frame 501, a linear motor 506 is arranged below each guide rail 505, the translation frames 501 support the guide rails 505, and the linear motors 506 drive the support frame 401 to move along the guide rails 505; the guide rail 505 is connected with the translation frame 501 through bolts, and the linear motor 506 is connected with the support frame 401 through bolts, so that the guide rail 505 and the linear motor 506 can be conveniently dismounted and maintained.

The working principle is as follows: the supporting plate 101 supports the hydraulic oil cylinder 202 to extend to push the pressing plate 201 to move, the filter plates 303 are pressed tightly, the supporting frames 301 are enabled to be close to the thrust plate 104 through the limiting sliding seat 307 moving along the cross beam 102, raw materials are injected from the first feeding pipe 106 and the second feeding pipe 204 firstly, are enabled to be uniformly pressed between the filter plates 303 among the supporting frames 301 through the feeding pipe 304, are filtered through the filter plates 303 to complete one-time filter pressing operation, then water is injected from the first water inlet pipe 105 and the second water inlet pipe 203, are introduced between the supporting frames 301 through the water feeding pipe 305, are discharged through the water outlet pipe 306 after being filtered through the filter plates 303, flow to the outside along the guide plate 103 to complete the secondary filter pressing operation, then the hydraulic oil cylinder 202 retracts to drive the pressing plate 201 to return, the servo motor 504 drives the screw rod 502 to rotate, the sliding block 503 is pushed to drive the supporting frame 401 to move, the first cylinder 402 pushes the shifting plate 403 to be inserted into the groove 302 of the supporting frame 301, so as to separate the supporting frame 301, and the second cylinder 404 drives the supporting tube 405 to move up and down in a telescopic manner, so that the spray head 406 sprays water to wash the filter plates 303 on two sides, and blockage is prevented.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides an anti-clogging type raw materials filter pressing device of industry enzyme preparation, is including the rack device who is used for the support, and the thrust devices who is used for extrudeing the application of force is installed to rack device one side, its characterized in that: the filter plate device is used for filtering raw materials, a shifting device used for separating slag discharged by the filter plate device is arranged above the filter plate device, a translation device used for driving the shifting device to move is arranged on the shifting device, a plurality of filter plate devices are arranged, and the filter plate devices are connected with the rack device in a sliding manner;

the rack device comprises a supporting plate, two cross beams are symmetrically arranged in front and at the back of the supporting plate, a guide plate is arranged below the cross beams, a thrust plate is arranged on one side of the supporting plate, a first feeding pipe is arranged in the middle of the thrust plate, and a first water inlet pipe is arranged above the first feeding pipe;

the pushing device comprises a pressing plate, a second feeding pipe is mounted in the middle of the pressing plate, a second water inlet pipe is arranged above the second feeding pipe, and two hydraulic oil cylinders are symmetrically arranged in front of and behind the second feeding pipe;

the filter plate device comprises a support frame, four grooves are uniformly formed in four corners of the top of the support frame respectively, two limiting slide seats are symmetrically arranged in the front and at the back of the support frame, water outlet pipes are arranged below the limiting slide seats, two filter plates are symmetrically arranged on two sides in the support frame, a feeding pipe is arranged in the middle of each filter plate, and two water feeding pipes are symmetrically arranged above each feeding pipe;

the stirring device comprises a support frame, two first cylinders are symmetrically installed on the support frame, a stirring plate is installed below the first cylinders, two second cylinders are symmetrically arranged on the inner sides of the first cylinders, supporting pipes are installed below the second cylinders, and a plurality of spray heads are symmetrically installed on two sides below the supporting pipes.

2. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the translation device comprises two translation frames which are symmetrically arranged, a servo motor is installed at one end of each translation frame, a lead screw is installed on one side of the servo motor, and a sliding block is installed on the lead screw.

3. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the translation device comprises two translation frames which are symmetrically arranged, a guide rail is arranged below the translation frames, and a linear motor is arranged below the guide rail.

4. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the support frame, the filter plate, the water outlet pipe, the feeding pipe and the water feeding pipe are all made of 204 stainless steel materials and are welded together.

5. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the length of the feeding pipe and the water feeding pipe is smaller than the thickness of the supporting frame.

6. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the first cylinder is respectively connected with the support frame and the shifting plate through bolts, and the second cylinder is respectively connected with the support frame and the supporting tube through bolts.

7. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 1, characterized in that: the spray heads are in sealed threaded connection with the supporting pipe, and the included angle between the two rows of spray heads is 60 degrees.

8. The anti-blocking raw material pressure filter device for preparing industrial enzyme preparation according to claim 2 or 3, which is characterized in that: the translation frame is respectively connected with the supporting plate and the thrust plate through bolts.

9. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 2, characterized in that: the servo motor is connected with the translation frame through a bolt, the sliding block is connected with the lead screw through threads, and the sliding block is connected with the support frame through a bolt.

10. The anti-clogging raw material pressure filtration device for industrial enzyme preparation according to claim 3, characterized in that: the guide rail is connected with the translation frame through bolts, and the linear motor is connected with the support frame through bolts.