CN217613265U

CN217613265U - Coarse filter for liquid glucose production

Info

Publication number: CN217613265U
Application number: CN202221480308.7U
Authority: CN
Inventors: 孙晨熙; 孙丽
Original assignee: Zibo Ruixue Sugar Co ltd
Current assignee: Zibo Ruixue Sugar Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-21
Anticipated expiration: 2032-06-14

Abstract

The utility model relates to a coarse filter of liquid glucose production, including a jar body, the top of the jar body is equipped with the apron, be equipped with filter equipment, ash removal device and sealing device on the jar body, filter equipment includes filter bag, installation skeleton, fixed plate, mounting panel and hold-down frame, the fixed setting of fixed plate is internal at the jar, the fixed lower surface that sets up at the mounting panel of installation skeleton, the fixed upper surface that sets up at the mounting panel of hold-down frame, the filter bag sets up in the installation skeleton, and the top of filter bag is equipped with the pressure strip, connects through bolt detachably between pressure strip, filter bag and the mounting panel, the utility model discloses in through setting up filter equipment, be convenient for filter molasses, and through setting up the installation skeleton, can support the filter bag, through setting up the mounting panel, the filter bag of being convenient for is fixed with jar body installation, when installing the filter bag, directly puts the mounting panel on the fixed plate, realizes quick installation.

Description

Coarse filter for liquid glucose production

Technical Field

The utility model relates to a coarse filter technical field specifically is a coarse filter of liquid glucose production.

Background

With the needs of social development and the progress of science and technology, people are researching more and more methods for recovering glucose in crystallized molasses. For example in utility model patent CN103252239A, utility model human membrane separation technique is with molasses in proper order through dilute, decoloration, filter, desalination, receive the back and receive the dislysate of straining and directly send off evaporation, crystallization to become the sugar, this kind of method carries out purification separation to molasses effectively and obtains the dislysate, has solved the direct set of production line of liquid sugar and has influenced the problem of product each item physics and chemistry index, in this mode, need use the coarse filter to carry out the prefilter to molasses.

Patent No. CN201721319408.0 discloses a production device of high-purity liquid glucose, in which a coarse filter disclosed in the patent filters molasses through filter cloth to remove impurities in molasses, but the impurities are accumulated in the coarse filter and are not easy to clean, and the filtering effect is affected after a long time; in addition, some filters have poor sealing performance, and liquid leakage is easy to occur during use; meanwhile, a device for cleaning the filter cloth is not arranged in some filters, when accumulated impurities on the filter cloth are more, the filter cloth can only be stopped to be taken out for cleaning, the stop is frequent, and the production progress is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the problem that exists among the prior art, the utility model provides a coarse filter of liquid glucose production to solve the technical problem who mentions in the background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coarse filter of liquid glucose production, includes a jar body, and the top of jar body is equipped with the apron, jar be equipped with filter equipment, ash removal device and sealing device on the body, filter equipment includes filter bag, installation skeleton, fixed plate, mounting panel and hold-down frame, the fixed setting of fixed plate is internal at the jar, the fixed lower surface that sets up at the mounting panel of installation skeleton, the fixed upper surface that sets up at the mounting panel of hold-down frame, the filter bag sets up in the installation skeleton, and the top of filter bag is equipped with the pressure strip, connects through bolt detachably between pressure strip, filter bag and the mounting panel, ash removal device includes rotation axis, connecting rod and scraper, the both ends of rotation axis rotate with apron and installation skeleton respectively and are connected, the one end and the rotation axis fixed connection of connecting rod, and the other end and scraper are connected.

Preferably, sealing device is including sealed the pad and sealing ring, sealed pad sets up the lower surface at the apron, and sealed lower surface that fills up closely laminates with the upper surface that compresses tightly the frame, the seal groove has been seted up on the fixed plate, the sealing ring sets up in the seal groove, is convenient for seal the clearance between mounting panel and the fixed plate, also is convenient for seal the clearance that compresses tightly between frame and the apron.

In further preferred, be equipped with first adapter sleeve on apron and the sealed pad, rotation axis and first adapter sleeve rotate to be connected, are equipped with the second adapter sleeve on the installation skeleton, and the second adapter sleeve runs through the filter bag, rotation axis and second adapter sleeve slidable just rotationally connect, and the rotation axis of being convenient for and apron rotate to be connected, through the second adapter sleeve, carry on spacingly to the bottom of rotation axis, prevent that it from taking place to rock.

Preferably in further, the connecting rod is provided with two, two all be equipped with the slider on the connecting rod, be equipped with the connecting seat on the scraper, be provided with on the connecting seat with slider complex spout, the top of connecting seat is equipped with the through-hole, is close to be provided with on the connecting rod of through-hole with through-hole complex screw hole, through-hole and screw hole pass through bolted connection, the scraper of being convenient for and connecting rod are connected fixedly.

Preferably in further, the upper surface of the tank body is provided with a connecting disc, through grooves are formed in the connecting disc and the cover plate, a screw rod is arranged on the outer side of the tank body in a rotating mode, and a rotating sleeve is arranged on the screw rod in a threaded connection mode, so that the cover plate and the tank body are connected conveniently.

In further preferred, the both sides of jar body are equipped with feed liquor pipe and drain pipe respectively, and the feed liquor pipe sets up in the top of fixed plate, and the drain pipe setting is in the below of fixed plate, and molasses enters into jar internal from the feed liquor pipe of being convenient for, and the rethread filter bag is filtered the back and is discharged through the drain pipe.

In a further preferred mode, the connecting rods and the scrapers are provided with a plurality of groups, and the connecting rods and the scrapers are arranged on two symmetrical sides of the rotating shaft at intervals, so that the filter bag can be conveniently cleaned at all positions.

(III) advantageous effects

Compared with the prior art, the utility model provides a coarse filter of liquid glucose production possesses following beneficial effect:

1. the utility model discloses in through setting up filter equipment, be convenient for filter molasses, and through setting up the installation skeleton, can support the filter bag, through setting up the mounting panel, be convenient for filter bag and jar body installation fixed, when installing the filter bag, directly put the mounting panel on the fixed plate, realize quick installation;

2. the sealing device is arranged in the utility model, the gap between the mounting plate and the fixed plate is convenient to seal, the gap between the pressing frame and the cover plate is also convenient to seal, and the mounting plate and the pressing frame are supported at the two sides through the sealing gasket and the sealing ring, so as to prevent the mounting plate and the pressing frame from shaking in the tank body;

3. the utility model discloses in through with the external motor of rotation axis, drive rotation axis through the motor and rotate, and then drive the scraper and rotate, scrape impurity on the filter bag, prevent that it from blockking up the filter bag and influencing filter speed, through setting up slider and spout cooperation, the scraper and the connecting rod of being convenient for are connected.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a liquid glucose production prefilter according to the present invention;

FIG. 2 is a schematic structural view of a filtering device and a sealing device according to the present invention;

fig. 3 is a schematic diagram of the explosion structure of fig. 2 in the present invention;

FIG. 4 is a schematic structural view of the ash removal device of the present invention;

fig. 5 is a schematic structural view of the unconnected state of the scraper and the connecting rod of the present invention.

In the figure: 1. a tank body; 2. a cover plate; 3. a filter bag; 4. installing a framework; 5. a fixing plate; 6. mounting a plate; 7. a pressing frame; 8. a compression plate; 9. a rotating shaft; 10. a connecting rod; 11. a scraper; 12. a gasket; 13. a seal ring; 14. a sealing groove; 15. a first connecting sleeve; 16. a second connecting sleeve; 17. a slider; 18. a connecting seat; 19. a chute; 20. a through hole; 21. a threaded hole; 22. a connecting disc; 23. a through groove; 24. a screw; 25. a rotating sleeve; 26. a liquid inlet pipe; 27. a liquid outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, a coarse filter for liquid glucose production comprises a tank body 1, a cover plate 2 is arranged above the tank body 1, a filter device, an ash removal device and a sealing device are arranged on the tank body 1, the filter device comprises a filter bag 3, an installation framework 4, a fixing plate 5, an installation plate 6 and a pressing frame 7, the fixing plate 5 is fixedly arranged in the tank body 1, the installation framework 4 is fixedly arranged on the lower surface of the installation plate 6, the pressing frame 7 is fixedly arranged on the upper surface of the installation plate 6, the filter bag 3 is arranged in the installation framework 4, a pressing plate 8 is arranged above the filter bag 3, the pressing plate 8, the filter bag 3 and the installation plate 6 are detachably connected through bolts, the ash removal device comprises a rotating shaft 9, a connecting rod 10 and a scraper 11, two ends of the rotating shaft 9 are respectively rotatably connected with the cover plate 2 and the installation framework 4, one end of the connecting rod 10 is fixedly connected with the rotating shaft 9, and the other end of the scraper 11 is connected with the scraper. The both sides of jar body 1 are equipped with feed liquor pipe 26 and drain pipe 27 respectively, and feed liquor pipe 26 sets up in the top of fixed plate 5, and drain pipe 27 sets up in the below of fixed plate 5.

Referring to fig. 1-3, the sealing device includes a sealing gasket 12 and a sealing ring 13, the sealing gasket 12 is disposed on the lower surface of the cover plate 2, the lower surface of the sealing gasket 12 is tightly attached to the upper surface of the pressing frame 7, a sealing groove 14 is disposed on the fixing plate 5, and the sealing ring 13 is disposed in the sealing groove 14. When using, put sealing ring 13 in seal groove 14 on fixed plate 5, put mounting panel 6 on fixed plate 5, press apron 2 on compressing tightly frame 7, mounting panel 6 and sealing ring 13 closely laminate this moment, sealed pad 12 and compressing tightly plate 8 closely laminate, fix mounting panel 6 and compressing tightly frame 7's position through fixed plate 5 and apron 2, realize fixed the installation of filter bag 3.

Referring to fig. 1-3, the cover plate 2 and the sealing pad 12 are provided with a first connecting sleeve 15, the rotating shaft 9 is rotatably connected with the first connecting sleeve 15, the mounting frame 4 is provided with a second connecting sleeve 16, the second connecting sleeve 16 penetrates through the filter bag 3, and the rotating shaft 9 is slidably and rotatably connected with the second connecting sleeve 16. When using, the top and the first adapter sleeve 15 of rotation axis 9 rotate to be connected, and lap 2 and go up external motor, drive rotation axis 9 through the motor and rotate, and in second adapter sleeve 16 was inserted to the bottom of rotation axis 9, fix it through second adapter sleeve 16, prevent that rotation axis 9 from rotating, and the bottom of rotation axis 9 takes place to rock, improves the stability when rotation axis 9 rotates.

Referring to fig. 1, 4 and 5, two connecting rods 10 are provided, each of the two connecting rods 10 is provided with a sliding block 17, the scraper 11 is provided with a connecting seat 18, the connecting seat 18 is provided with a sliding groove 19 matched with the sliding block 17, the top end of the connecting seat 18 is provided with a through hole 20, the connecting rod 10 close to the through hole 20 is provided with a threaded hole 21 matched with the through hole 20, and the through hole 20 is connected with the threaded hole 21 through a screw. The connecting rods 10 and the scrapers 11 are provided with a plurality of groups, and the groups of the connecting rods 10 and the scrapers 11 are arranged on two symmetrical sides of the rotating shaft 9 at intervals. When using, with the cooperation of spout 19 on connecting seat 18 and the slider 17 on the connecting rod 10, until the top laminating of top connecting rod 10 and connecting seat 18, pass through behind the through-hole 20 with screw hole 21 threaded connection with the screw, realize connecting rod 10 and connecting seat 18's installation fixed, and then realize scraper 11 and rotation axis 9's installation fixed.

Referring to fig. 1-3, a connecting disc 22 is disposed on the upper surface of the can body 1, through grooves 23 are disposed on the connecting disc 22 and the cover plate 2, a screw 24 is rotatably disposed on the outer side of the can body 1, and a rotary sleeve 25 is disposed on the screw 24 in a threaded connection manner. When the tank is used, the cover plate 2 is placed on the tank body 1, the through groove 23 in the cover plate 2 is aligned with the through groove 23 in the connecting disc 22, the screw rod 24 is rotated to move the screw rod into the through groove 23, the rotary sleeve 25 is rotated until the rotary sleeve 25 is attached to the upper surface of the cover plate 2, and the cover plate 2 and the tank body 1 are installed and fixed.

Example 2:

in conclusion, when the rapid mounting and fixing device is used, the filter bag 3 is placed in the mounting framework 4, the pressing plate 8, the filter bag 3 and the mounting plate 6 are fixedly connected through screws, the mounting framework 4 penetrates through the fixing plate 5 until the mounting plate 6 is attached to the upper surface of the fixing plate 5, the cover plate 2 is pressed on the pressing frame 7, the mounting plate 6 is tightly attached to the sealing ring 13, the sealing gasket 12 is tightly attached to the pressing plate 8, the mounting plate 6 and the pressing frame 7 are fixed through the fixing plate 5 and the cover plate 2, and the rapid mounting and fixing of the filter bag 3 are achieved.

Example 3:

in conclusion, in use, sliding groove 19 on connecting seat 18 is matched with sliding block 17 on connecting rod 10, until connecting rod 10 is attached to the top of connecting seat 18, a screw is threaded with threaded hole 21 after passing through hole 20, so as to mount and fix connecting rod 10 and connecting seat 18, and further mount and fix scraper 11 and rotating shaft 9, the top of rotating shaft 9 and first connecting sleeve 15 are rotatably connected, and a motor is arranged outside the upper surface of cover plate 2, the output shaft of the motor is connected with rotating shaft 9, cover plate 2 is placed on tank body 1, and the bottom of rotating shaft 9 is inserted into second connecting sleeve 16, through groove 23 on cover plate 2 is aligned with through groove 23 on connecting plate 22, screw 24 is rotated to move into through groove 23, rotating sleeve 25 is rotated, until rotating sleeve 25 is attached to the upper surface of cover plate 2, and mount and fix cover plate 2 and tank body 1 are achieved.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a coarse filter of liquid glucose production, includes jar body (1), and the top of jar body (1) is equipped with apron (2), its characterized in that: be equipped with filter equipment, ash removal device and sealing device on jar body (1), filter equipment includes filter bag (3), installation skeleton (4), fixed plate (5), mounting panel (6) and compresses tightly frame (7), fixed plate (5) are fixed to be set up in jar body (1), the fixed lower surface that sets up at mounting panel (6) of installation skeleton (4), compress tightly the fixed upper surface that sets up at mounting panel (6) of frame (7), filter bag (3) set up in installation skeleton (4), and the top of filter bag (3) is equipped with pressure strip (8), connects through bolt detachably between pressure strip (8), filter bag (3) and mounting panel (6), ash removal device includes rotation axis (9), connecting rod (10) and scraper (11), the both ends of rotation axis (9) rotate with apron (2) and installation skeleton (4) respectively and are connected, and the one end and rotation axis (9) fixed connection of connecting rod (10), and the other end and scraper (11) are connected.

2. A liquid glucose producing coarse filter according to claim 1, wherein: sealing device is including sealed pad (12) and sealing ring (13), sealed pad (12) set up the lower surface at apron (2), and the lower surface that seals up pad (12) and the upper surface that compresses tightly frame (7) closely laminate, seal groove (14) have been seted up on fixed plate (5), sealing ring (13) set up in seal groove (14).

3. A liquid glucose producing coarse filter according to claim 2, wherein: be equipped with first adapter sleeve (15) on apron (2) and sealed pad (12), rotation axis (9) and first adapter sleeve (15) rotate to be connected, are equipped with second adapter sleeve (16) on installation skeleton (4), and second adapter sleeve (16) run through filter bag (3), rotation axis (9) and second adapter sleeve (16) slidable just rotationally connect.

4. The coarse filter for liquid glucose production according to claim 1, wherein: connecting rod (10) are provided with two, two all be equipped with slider (17) on connecting rod (10), be equipped with connecting seat (18) on scraper (11), be provided with on connecting seat (18) with slider (17) complex spout (19), the top of connecting seat (18) is equipped with through-hole (20), is close to be provided with on connecting rod (10) of through-hole (20) with through-hole (20) complex screw hole (21), through-hole (20) and screw hole (21) pass through the screw connection.

5. The coarse filter for liquid glucose production according to claim 1, wherein: the upper surface of the tank body (1) is provided with a connecting disc (22), through grooves (23) are formed in the connecting disc (22) and the cover plate (2), a screw rod (24) is arranged on the outer side of the tank body (1) in a rotating mode, and a rotating sleeve (25) is arranged on the screw rod (24) in a threaded connection mode.

6. A liquid glucose producing coarse filter according to claim 1, wherein: the two sides of the tank body (1) are respectively provided with a liquid inlet pipe (26) and a liquid outlet pipe (27), the liquid inlet pipe (26) is arranged above the fixed plate (5), and the liquid outlet pipe (27) is arranged below the fixed plate (5).

7. A liquid glucose producing coarse filter according to claim 4, wherein: the connecting rod (10) and the scraper (11) are provided with a plurality of groups, and the connecting rod (10) and the scraper (11) are arranged on two symmetrical sides of the rotating shaft (9) at intervals.