Anti-blocking feeding structure of filter press

Abstract

The utility model provides an anti-blocking feeding structure of a filter press, which relates to the technical field of filter pressing equipment and comprises a filter pressing mechanism, the filter pressing mechanism comprises a box body, an inner pressing plate is arranged in the box body, a pressing rod is arranged on one side of the inner pressing plate, an outer plate is arranged at one end, far away from the inner pressing plate, of the pressing rod, and the outer plate is arranged on the box body. And a fixed connecting plate is arranged between the outer plate and the inner pressing plate. According to the feeding device, materials can enter the feeding frame along the funnel to be accumulated on the conical blocking block, and then after the materials on the conical blocking block are accumulated to a certain weight, the telescopic rod and the first spring can be stretched under the influence of gravity, so that the materials enter the box body from a gap generated between the conical block and the feeding frame; in this way, by means of the mode that the materials enter the box body through gravity, the problem that in the actual using process, the feeding port is blocked due to the fact that the materials are poured too much can be solved, and the practicability of the feeding port in the actual using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter press equipment, in particular to a feed structure of a filter press which is anti-clogging. Background Art

[0002] A filter press is a device used to separate liquids and solids. It applies pressure to pass a mixture (liquid containing solid particles) through a filter cloth or other filter media to filter out the solid particles and obtain clean liquid.

[0003] However, in the prior art, the existing filter press often directly pours the material to be filtered into the filter box during actual use, and this method of adding materials is often prone to the problem of the feed port being blocked due to excessive material pouring and impurities contained in the material. Once the blockage occurs, the staff has to stop working to clear the feed port, which reduces the work efficiency and reduces its practicality in actual use. Therefore, we provide a feed structure for a filter press that prevents blockage. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and provide a feed structure of a filter press which is anti-clogging.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feeding structure of a filter press with anti-clogging, comprising: a filter pressing mechanism, the filter pressing mechanism comprising a box body, an inner pressure plate is arranged in the box body, a pressure rod is arranged on one side of the inner pressure plate, an outer plate is arranged at the end of the pressure rod away from the inner pressure plate, a connecting plate is arranged between the outer plate and the inner pressure plate, hanging ears are arranged on both sides of the bottom of the box body, a feeding mechanism is arranged on the top of the box body, the feeding mechanism comprises a cover plate, a feeding frame is arranged on the cover plate, a cross is arranged on the feed frame, a telescopic rod is arranged at the bottom of the cross, a first spring is arranged on the outer surface of the telescopic rod, a cone blocking block is arranged at the end of the telescopic rod away from the cross, and a funnel is arranged in the feed frame.

[0006] As a preferred embodiment, a snap mechanism is arranged between the cover plate and the box body, and the snap mechanism includes a clamping plate, a balance bar is arranged on the clamping plate, a second spring is arranged on the outer surface of the balance bar, a slide plate is arranged at one end of the second spring, and a snap rod is arranged on the slide plate.

[0007] As a preferred embodiment, one end of the two clamps are fixedly connected to the two ends of the box by welding, the two ends of the balance bar are respectively fixedly connected between the clamps and the box by welding, one end of the second spring is fixedly connected to the clamp, the end of the second spring away from the clamp is fixedly connected to one side of the skateboard by welding, the skateboard is limited to slide on the balance bar, one end of the snap rod is fixedly connected to the side of the skateboard away from the first spring by welding, and the outer surface of the snap rod passes through the box and the cover.

[0008] As a preferred embodiment, the outer surface of the inner pressure plate is limited in the box for sliding adjustment, one end of the pressure rod is fixedly connected to one side of the inner pressure plate by welding, and the end of the pressure rod away from the inner pressure plate is fixedly connected to the outer plate by welding.

[0009] As a preferred embodiment, both ends of the connecting plate are fixedly connected between the outer plate and the inner pressure plate by welding, one side of the hanging ear is fixedly connected to both sides of the box by welding, and the cover plate is nested in the top of the box.

[0010] As a preferred embodiment, the outer surface of the feed frame is fixedly connected to the cover plate by welding, the outer surface of the cross is fixedly connected to the feed frame by welding, and one end of the telescopic rod is fixedly connected to the bottom of the cross by welding.

[0011] As a preferred embodiment, one end of the first spring is fixedly connected to the cross by welding, the end of the telescopic rod and the first spring away from the cross is fixedly connected to the top of the cone block by welding, and the outer surface of the funnel is nested in the feed frame.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model allows the material to enter the feed frame along the funnel and accumulate on the cone blocking block. After that, when the material on the cone blocking block accumulates to a certain weight, the telescopic rod and the first spring will be stretched under the influence of gravity, so that the material can enter the box body from the gap between the tapered block and the feed frame. In this way, the material is allowed to enter the box body by gravity, so that the problem of the feed port being blocked due to excessive dumping of material can be prevented during actual use, thereby improving its practicality during actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a schematic structural diagram of a feed structure of an anti-clogging filter press.

[0015] Figure 2The utility model provides a schematic diagram of the filter press mechanism structure of the feed structure of an anti-clogging filter press.

[0016] Figure 3 The utility model provides a schematic diagram of the feeding mechanism structure of a filter press with anti-clogging function.

[0017] Figure 4 The utility model provides a schematic diagram of the buckle mechanism structure of the feed structure of an anti-clogging filter press.

[0018] Legend:

[0019] 1. Filter press mechanism; 11. Box body; 12. Inner pressure plate; 13. Pressure rod; 14. Outer plate; 15. Connecting plate; 16. Hanging ear;

[0020] 2. Feeding mechanism; 21. Cover plate; 22. Feeding frame; 23. Cross; 24. Telescopic rod; 25. First spring; 26. Cone blocking block; 27. Funnel;

[0021] 3. Buckle mechanism; 31. Clamp; 32. Balance bar; 33. Second spring; 34. Slide plate; 35. Buckle rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1-3As shown, the utility model provides a technical solution: a feeding structure of an anti-clogging filter press, comprising: a filter pressing mechanism 1, the filter pressing mechanism 1 comprises a box body 11, an inner pressure plate 12 is arranged in the box body 11, the outer surface of the inner pressure plate 12 is limited in the box body 11 for sliding adjustment, a pressure rod 13 is arranged on one side of the inner pressure plate 12, one end of the pressure rod 13 is fixedly connected to one side of the inner pressure plate 12 by welding, an outer plate 14 is arranged on the end of the pressure rod 13 away from the inner pressure plate 12, and the end of the pressure rod 13 away from the inner pressure plate 12 is fixedly connected to the outer plate 14 by welding, a fixing plate 15 is arranged between the outer plate 14 and the inner pressure plate 12, both ends of the fixing plate 15 are fixedly connected between the outer plate 14 and the inner pressure plate 12 by welding, both sides of the bottom of the box body 11 are provided with hanging ears 16, one side of the hanging ear 16 is fixedly connected to the two sides of the box body 11 by welding, and the top of the box body 11 is provided with a feeding mechanism 2 The feeding mechanism 2 includes a cover plate 21, which is nested in the top end of the box body 11. A feeding frame 22 is arranged on the cover plate 21. The outer surface of the feeding frame 22 is fixedly connected to the cover plate 21 by welding. A cross 23 is arranged in the feeding frame 22. The outer surface of the cross 23 is fixedly connected to the feeding frame 22 by welding. A telescopic rod 24 is arranged at the bottom of the cross 23. One end of the telescopic rod 24 is fixedly connected to the bottom of the cross 23 by welding. A first spring 25 is arranged on the outer surface of the telescopic rod 24. One end of the first spring 25 is fixedly connected to the cross 23 by welding. A cone block 26 is arranged at the end of the telescopic rod 24 away from the cross 23. The ends of the telescopic rod 24 and the first spring 25 away from the cross 23 are fixedly connected to the top of the cone block 26 by welding. A funnel 27 is arranged in the feeding frame 22. The outer surface of the funnel 27 is nested in the feeding frame 22.

[0025] In the present embodiment, when the staff uses the filter press to press materials, they can place the cover plate 21 on the top of the box body 11 by means of snap-fit ​​nesting, and then pour the material into the funnel 27. In this way, the material will enter the feed frame 22 along the funnel 27 and accumulate on the cone block 26. After that, when the material on the cone block 26 accumulates to a certain weight, the telescopic rod 24 and the first spring 25 will be stretched under the influence of gravity, so that the material can enter the box body 11 from the gap between the tapered block 26 and the feed frame 22. In this way, the staff can manipulate the outer plate 14 to allow the inner pressure plate 12 to squeeze the material in the box body 11 under the action of the pressure rod 13 and the connecting plate 15.

[0026] Example 2

[0027] like Figure 1-4As shown, a snap mechanism 3 is arranged between the cover plate 21 and the box body 11, and the snap mechanism 3 includes a clamping plate 31, a balance bar 32 is arranged on the clamping plate 31, a second spring 33 is arranged on the outer surface of the balance bar 32, a slide plate 34 is arranged at one end of the second spring 33, and a snap rod 35 is arranged on the slide plate 34, one end of the two clamping plates 31 is fixedly connected to the two ends of the box body 11 by welding, the two ends of the balance bar 32 are respectively fixedly connected between the clamping plate 31 and the box body 11 by welding, one end of the second spring 33 is fixedly connected to the clamping plate 31 by welding, and the end of the second spring 33 away from the clamping plate 31 is fixedly connected to one side of the slide plate 34 by welding, the slide plate 34 is limited to slide on the balance bar 32, one end of the snap rod 35 is fixedly connected to the side of the slide plate 34 away from the first spring 25 by welding, and the outer surface of the snap rod 35 is inserted through the box body 11 and the cover plate 21.

[0028] In this embodiment, after the staff has buckled the cover 21 onto the box body 11, they can use the buckle mechanism 3 at both ends of the box body 11 to buckle and fix the cover 21 and the box body 11. The staff only needs to pull the slide plate 34 to compress the second spring 33. After stretching to a certain extent, the staff only needs to loosen the slide plate 34 so that the buckle rod 35 can be inserted through the box body 11 and the cover 21 under the action of the elastic force of the second spring 33 to buckle and fix them, thereby further improving its practicality in actual use.

[0029] Working principle:

[0030] like Figure 1-4 As shown, first, the cover plate 21 is placed on the top of the box body 11 by means of a buckle nesting method. Then, the cover plate 21 is buckled on the box body 11, and the buckle mechanism 3 at both ends of the box body 11 is used to fix the cover plate 21 and the box body 11. At this time, the operator only needs to pull the slide plate 34 to compress the second spring 33, and pass the buckle rod 35 through the box body 11 and the cover plate 21, and then release the slide plate 34 to fix the buckle. In this way, the filter press is more convenient in actual use.

[0031] Next, the material is poured into the funnel 27, and enters the feed frame 22 along the funnel 27 and accumulates on the cone block 26. When the material on the cone block 26 accumulates to a certain weight, the telescopic rod 24 and the first spring 25 are stretched by gravity, allowing the material to enter the box body 11 from the gap between the cone block 26 and the feed frame 22.

[0032] Finally, the operator manipulates the outer plate 14 and utilizes the force of the pressure rod 13 and the connecting plate 15 to allow the inner pressure plate 12 to squeeze the material in the box body 11. These steps will help the operator to perform the squeezing operation more easily and improve efficiency.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A feed structure for a filter press that prevents clogging, characterized in that: include: A filter press mechanism (1), the filter press mechanism (1) comprising a housing (11), an inner pressure plate (12) being arranged in the housing (11), a pressure rod (13) being arranged on one side of the inner pressure plate (12), an outer plate (14) being arranged at one end of the pressure rod (13) away from the inner pressure plate (12), a connecting plate (15) being arranged between the outer plate (14) and the inner pressure plate (12), hanging ears (16) being arranged on both sides of the bottom of the housing (11), and an inlet opening (16) being arranged on the top of the housing (11). A feeding mechanism (2), the feeding mechanism (2) comprising a cover plate (21), a feeding frame (22) being arranged on the cover plate (21), a cross (23) being arranged in the feeding frame (22), a telescopic rod (24) being arranged at the bottom of the cross (23), a first spring (25) being arranged on the outer surface of the telescopic rod (24), a cone block (26) being arranged at one end of the telescopic rod (24) away from the cross (23), and a funnel (27) being arranged in the feeding frame (22).

2. The anti-clogging filter press feed structure according to claim 1, characterized in that: A buckle mechanism (3) is provided between the cover plate (21) and the box body (11), and the buckle mechanism (3) comprises a clamping plate (31), a balance bar (32) is provided on the clamping plate (31), a second spring (33) is provided on the outer surface of the balance bar (32), a slide plate (34) is provided at one end of the second spring (33), and a buckle rod (35) is provided on the slide plate (34).

3. The anti-clogging filter press feed structure according to claim 2, characterized in that: One end of the two clamps (31) is fixedly connected to the two ends of the box body (11) by welding, and the two ends of the balance rod (32) are fixedly connected between the clamps (31) and the box body (11) by welding, respectively. One end of the second spring (33) is fixedly connected to the clamps (31) by welding, and the end of the second spring (33) away from the clamps (31) is fixedly connected to one side of the slide plate (34) by welding. The slide plate (34) is limited to slide on the balance rod (32), and one end of the buckle rod (35) is fixedly connected to the side of the slide plate (34) away from the first spring (25) by welding, and the outer surface of the buckle rod (35) is inserted through the box body (11) and the cover plate (21).

4. The anti-clogging filter press feed structure according to claim 1, characterized in that: The outer surface of the inner pressure plate (12) is limited in the box body (11) for sliding adjustment, one end of the pressure rod (13) is fixedly connected to one side of the inner pressure plate (12) by welding, and the end of the pressure rod (13) away from the inner pressure plate (12) is fixedly connected to the outer plate (14) by welding.

5. The anti-clogging filter press feed structure according to claim 1, characterized in that: Both ends of the connecting plate (15) are fixedly connected between the outer plate (14) and the inner pressure plate (12) by welding, one side of the hanging ear (16) is fixedly connected to both sides of the box body (11) by welding, and the cover plate (21) is nested at the top of the box body (11).

6. The anti-clogging feed structure of the filter press according to claim 1, characterized in that: The outer surface of the feed frame (22) is fixedly connected to the cover plate (21) by welding, the outer surface of the cross (23) is fixedly connected to the feed frame (22) by welding, and one end of the telescopic rod (24) is fixedly connected to the bottom of the cross (23) by welding.

7. The anti-clogging feed structure of the filter press according to claim 1, characterized in that: One end of the first spring (25) is fixedly connected to the cross (23) by welding, and the end of the telescopic rod (24) and the first spring (25) away from the cross (23) is fixedly connected to the top of the cone block (26) by welding, and the outer surface of the funnel (27) is nested in the feed frame (22).

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