CN220618720U

CN220618720U - Vertical filter press

Info

Publication number: CN220618720U
Application number: CN202322153210.1U
Authority: CN
Inventors: 卞益明
Original assignee: Shanggao Xiehe Biotechnology Co ltd
Current assignee: Shanggao Xiehe Biotechnology Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-03-19
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a vertical filter press, in particular to the technical field of filter presses, which comprises a base, wherein two brackets are symmetrically arranged on the upper surface of the base, the two brackets are symmetrically arranged, motors are fixedly arranged at the tops of the two brackets, sliding grooves are formed in the middle parts of the two brackets, screw rods are rotatably arranged in the two sliding grooves, one ends of the two screw rods penetrate through the brackets and are fixedly connected with the output ends of the motors, the other ends of the two screw rods are rotatably arranged on the inner walls of the brackets.

Description

Vertical filter press

Technical Field

The utility model relates to the technical field of filter presses, in particular to a vertical filter press.

Background

At present, a filter press is irreplaceable equipment in the field of solid-liquid separation, and the working principle of the filter press is that the water in a filter medium is forcedly discharged by positive pressure generated by a hydraulic cylinder. At present, a filter press has two types of horizontal filter presses and vertical filter presses, the horizontal filter presses cannot realize full-automatic operation due to the structural characteristics of the horizontal filter presses, for example, filter cloth cannot be thoroughly and automatically cleaned, and filter cakes must be manually assisted to fall off, so that the application range of the horizontal filter presses has a certain limit; the vertical filter press can realize full-automatic feeding, full-automatic extrusion filtering detection, full-automatic filter cloth cleaning and full-automatic shedding of filter cakes, so that the vertical filter press has wide application range;

the existing filter press still has some problems when in use: most of the existing vertical filter presses adopt a hydraulic cylinder as power to carry out filter pressing work, but the working environment of the filter press is complex, a field Jing Duobian such as a sludge filter press is used, the sludge is required to carry out filter pressing, the sludge easily pollutes hydraulic elements in the hydraulic cylinder, the damage is easy to cause, the manufacturing cost and the maintenance cost are relatively high, and a filter pressing net in the sludge filter press is difficult to clean thoroughly.

Disclosure of Invention

The present utility model is directed to a vertical filter press, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical pressure filter, includes the base, two supports are installed to the upper surface symmetry of base, two the support is the symmetry setting, two equal fixed mounting in top of support has the motor, two the spout has all been seted up at the middle part of support, two the inside of spout is all rotated and is installed the lead screw, two the one end of lead screw all runs through the support and fixed connection in the output of motor, two the other end of lead screw is all rotated and is installed in the inner wall of support.

Preferably, the outer surface thread bush of two the lead screw is equipped with same pressure filter plate, and two the equal thread bush of one end surface that the lead screw kept away from the pressure filter plate is equipped with the fixed plate, two the intermediate position fixed mounting of fixed plate has the feeding case.

Preferably, the feeding box is of a hollow structure, symmetrically distributed guide posts are fixedly arranged in the sliding groove, one ends of the guide posts movably penetrate through the filter pressing plate, the guide posts are respectively located at two sides of the screw rod, and two ends of the guide posts are fixedly connected with the support.

Preferably, the intermediate position threaded connection of filter-pressing board and feeding case has the filter-pressing bag to glue adhesion is paintd in the gap department, the feed inlet has been seted up to one side of feeding case, the electronic metering valve is installed to the junction of feed inlet and feeding case, sets up the electronic metering valve, and when the electronic metering valve was opened, mud began to flow into in the feeding case, and when the electronic metering valve was closed, mud stopped flowing into, the entering volume of control material that can be intelligent, but also can prevent the condition that mud is against current when the filter-pressing appears.

Preferably, the bottom of feeding case is equipped with the sewage case, swing joint has the hinge between the bottom of feeding case and the one side of sewage case, the bottom of feeding case and the movable joint of the opposite side of sewage case have the buckle, the inner wall top movable mounting of sewage case has the pressure filter screen, the surface cover of pressure filter screen is equipped with the filter cloth.

Preferably, the outlet has been seted up to the bottom of sewage case, sets up support, motor, lead screw, filter press board, pressure filter bag and filter-pressing net for the motor drives the downward slip of lead screw, and the lead screw drives the filter press board and down removes, and then slow drive filter press bag compresses, and then makes mud compressed, and sewage flows through the outlet of filter-pressing net below, and this filter press power is simple, is difficult for causing the filter press original paper to damage, and the cost is with low costs, and the setting of lead screw can also guarantee the meticulous compression of filter pressing.

Preferably, the screw rod is provided with threads at a height between the top of the bracket and the fixing plate.

Preferably, the fixing plate is located inside the sliding groove, and the other end of the guide post penetrates through the fixing plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the bracket, the motor, the screw rod, the filter pressing plate, the filter pressing bag and the filter pressing net are arranged, so that the motor drives the screw rod to slide downwards, the screw rod drives the filter pressing plate to move downwards, the filter pressing bag is slowly driven to compress, the sludge is compressed, and the sewage flows out through the water outlet below the filter pressing net.

2. According to the utility model, the sewage tank, the hinge, the buckle and the filter pressing plate are arranged, after the filter press is finished, the buckle can be opened and opened, the filter pressing plate in the sewage tank is taken out to discharge mud cakes, and the filter pressing plate filter has a simple structure and is convenient for cleaning the filter pressing plate.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of another view structure of the present utility model.

Fig. 3 is a schematic view showing an internal structure of the sewage tank according to the present utility model.

In the figure: 1. a base; 2. a bracket; 3. a motor; 4. a chute; 5. a screw rod; 6. a filter pressing plate; 7. a fixing plate; 8. a feed box; 9. a guide post; 10. pressing the filter bag; 11. a feed inlet; 12. an electronic metering valve; 13. a sewage tank; 14. a hinge; 15. pressing a filter screen; 16. a filter cloth; 17. a water outlet; 18. and (5) a buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-3, the utility model provides a vertical filter press, which comprises a base 1, wherein two brackets 2 are symmetrically arranged on the upper surface of the base 1, the two brackets 2 are symmetrically arranged, a motor 3 is fixedly arranged at the top of each of the two brackets 2, sliding grooves 4 are respectively arranged in the middle of each of the two brackets 2, screw rods 5 are respectively rotatably arranged in the two sliding grooves 4, one ends of the two screw rods 5 respectively penetrate through the brackets 2 and are fixedly connected with the output end of the motor 3, and the other ends of the two screw rods 5 are respectively rotatably arranged on the inner wall of the brackets 2.

The surface thread bush of two lead screws 5 is equipped with same filter-pressing board 6, and the equal thread bush of one end surface that filter-pressing board 6 was kept away from to two lead screws 5 is equipped with fixed plate 7, and the intermediate position fixed mounting of two fixed plates 7 has feeding case 8, and feeding case 8 is hollow structure, and the inside of spout 4 is fixed to be equipped with the guide post 9 of symmetric distribution, and the one end activity of guide post 9 runs through in filter-pressing board 6, and guide post 9 is located the both sides of lead screw 5 respectively, both ends and support 2 fixed connection of guide post 9.

The intermediate position threaded connection of filter pressing board 6 and feeding case 8 has filter-pressing bag 10 to scribble the glue adhesion in the gap department, feed inlet 11 has been seted up to one side of feeding case 8, electronic metering valve 12 is installed to the junction of feed inlet 11 and feeding case 8, set up electronic metering valve 12, when electronic metering valve 12 was opened, mud begins to flow into in the feeding case 8, when electronic metering valve 12 was closed, mud stopped flowing into, the entering volume of control material that can be intelligent, but also can prevent the condition that mud is against current appears in the filter pressing, the bottom of feeding case 8 is equipped with sewage case 13, swing joint has hinge 14 between the bottom of feeding case 8 and one side of sewage case 13, the opposite side swing joint of feeding case 8 and sewage case 13 has buckle 18, the inner wall top movable mounting of sewage case 13 has press filter screen 15, the surface cover of filter screen 15 is equipped with filter cloth 16.

The outlet 17 has been seted up to the bottom of sewage case 13, the height of screw thread on the lead screw 5 is located between support 2 top and the fixed plate 7, the fixed plate 7 is located inside spout 4, the other end of guide post 9 runs through the fixed plate 7, set up support 2, motor 3, lead screw 5, filter-pressing plate 6, filter-pressing bag 10 and filter-pressing net 15, make motor 3 drive the downward slip of lead screw 5, lead screw 5 drive filter-pressing plate 6 down removes, and then slow drive filter-pressing bag 10 compresses, and then make mud compressed, sewage flows out through outlet 17 below filter-pressing net 15, this filter press power is simple, be difficult for causing the filter press original paper to damage, the cost is with low costs, the setting of lead screw 5 can also guarantee the meticulous compression of filter-pressing.

Working principle: when the utility model is used, the electronic metering valve 12 is opened, sludge starts to flow into the feeding box 8 through the feeding hole 11, the electronic metering valve 12 is closed, the sludge stops flowing, the motor 3 is started, the motor 3 drives the screw rod 5 at the output end of the motor to rotate, the rotation of the screw rod 5 drives the filter pressing plate 6 in the chute 4 arranged on the bracket 2 to slide, the filter pressing plate 6 slides downwards to drive the filter pressing bag 10 to shrink downwards, the filter pressing bag 10 continues to move downwards along with the continuous compression of the filter pressing plate 6, the sludge stress is compressed, water in the sludge flows downwards under the stress of the filter pressing plate 15, the filtered water flows into the sewage box 13 and is discharged from the water outlet 17 below the sewage box 13, after the filter pressing is completed, the buckle 18 at one side of the sewage box is opened, the filter pressing net 15 at the top of the inner wall of the sewage box 13 is taken out, the mud cake on the filter pressing net 15 is discharged, the filter pressing net 15 can be subjected to deep cleaning work, the filter pressing net 15 is simple in structure, the mud cake discharging is convenient, the power output of the motor 3 is stable, and the maintenance is convenient.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A vertical filter press comprising a base (1), characterized in that: the upper surface symmetry of base (1) installs two supports (2), two support (2) are the symmetry setting, two equal fixed mounting in top of support (2) has motor (3), two spout (4) have all been seted up at the middle part of support (2), two the inside of spout (4) is all rotated and is installed lead screw (5), two the one end of lead screw (5) all runs through support (2) and fixed connection in the output of motor (3), two the other end of lead screw (5) is all rotated and is installed in the inner wall of support (2).

2. A vertical filter press according to claim 1, wherein: the outer surface thread bush of two lead screw (5) is equipped with same filter press board (6), and two the equal thread bush of one end surface that filter press board (6) was kept away from to lead screw (5) is equipped with fixed plate (7), two the intermediate position fixed mounting of fixed plate (7) has feeding case (8).

3. A vertical filter press according to claim 2, wherein: the feeding box (8) is of a hollow structure, guide posts (9) which are symmetrically distributed are fixedly arranged in the sliding groove (4), one ends of the guide posts (9) movably penetrate through the filter pressing plate (6), the guide posts (9) are respectively located at two sides of the screw rod (5), and two ends of the guide posts (9) are fixedly connected with the support (2).

4. A vertical filter press according to claim 3, wherein: the filter pressing plate (6) is connected with the middle position of the feeding box (8) in a threaded manner, the filter pressing bag (10) is connected with the middle position of the filter pressing plate in a threaded manner, glue is smeared at a gap to adhere, a feeding hole (11) is formed in one side of the feeding box (8), and an electronic metering valve (12) is arranged at the joint of the feeding hole (11) and the feeding box (8).

5. A vertical filter press according to claim 4, wherein: the bottom of feeding case (8) is equipped with sewage case (13), swing joint has hinge (14) between the bottom of feeding case (8) and one side of sewage case (13), the bottom of feeding case (8) and the opposite side activity joint of sewage case (13) have buckle (18), the inner wall top movable mounting of sewage case (13) has filter screen (15), the surface cover of filter screen (15) is equipped with filter cloth (16).

6. A vertical filter press according to claim 5, wherein: a water outlet (17) is arranged at the bottom of the sewage tank (13).

7. A vertical filter press according to claim 1, wherein: the screw thread height on the screw rod (5) is positioned between the top of the bracket (2) and the fixed plate (7).

8. A vertical filter press according to claim 3, wherein: the fixed plate (7) is positioned in the chute (4), and the other end of the guide post (9) penetrates through the fixed plate (7).