Ceramic filter plate with small filter resistance

Abstract

The utility model relates to the technical field of ceramic filter plates, and discloses a ceramic filter plate with small filtering resistance, which comprises a first filter plate, a second filter plate and an annular guide block, the annular guide block is sleeved on the outer side of the first filter plate, the second filter plate is slidably arranged in an inner cavity of the annular guide block, and the annular guide block is sleeved on the outer side of the second filter plate. Water filtering holes are formed in the top of the second filtering plate and the top of the first filtering plate, locking mechanisms are assembled on the two sides of the second filtering plate, clamping grooves are evenly formed in the top of the first filtering plate, and short pipes are embedded in inner cavities of the water filtering holes in the top of the second filtering plate. According to the ceramic filter plate with the small filtering resistance, the overall filtering resistance of the device is increased, then the using effect of the device is reduced, through additionally arranged clamping grooves, stress plates, clamping arms, push plates and short ropes, after the sizes of water filtering holes between the first filter plate and the second filter plate are adjusted, the position of the second filter plate can be automatically fixed, and the use effect of the device is improved. Therefore, the overall stability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic filter plate technology, specifically a ceramic filter plate with low filtration resistance. Background Technology

[0002] Ceramic filter plates are filter elements with a porous structure, made from ceramic materials using a special process. They are widely used in metallurgy, chemical industry, environmental protection, food, and pharmaceutical fields for solid-liquid separation, gas purification, and particle capture. Their core advantages lie in high temperature resistance, corrosion resistance, high strength, long service life, and excellent filtration performance.

[0003] After prolonged use, the filter pores inside ceramic filter plates are easily clogged by the filtered material, which reduces the speed at which fluid passes through the filter pores, significantly increases the overall filtration resistance of the device, and thus reduces the overall performance of the device. Summary of the Invention

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a ceramic filter plate with low filtration resistance, thereby solving the technical problem that the filter pores are easily clogged by the filtered material, resulting in a decrease in the fluid velocity through the filter pores, a significant increase in the overall filtration resistance of the device, and a reduction in the overall performance of the device.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a ceramic filter plate with low filtration resistance, comprising: a first filter plate, a second filter plate, and an annular guide block, wherein the annular guide block is sleeved on the outside of the first filter plate, the second filter plate is slidably disposed in the inner cavity of the annular guide block, both the top of the second filter plate and the first filter plate are provided with water filtration holes, both sides of the second filter plate are equipped with locking mechanisms, and the top of the first filter plate is uniformly provided with slots.

[0008] The locking mechanism includes a force plate, a locking arm, and a push plate. The locking arm and the push plate are respectively disposed on the left and right sides of the force plate, and the locking arm and the push plate are connected to the force plate by springs. The bottom of the force plate and the push plate are equipped with short ropes, and the short ropes are connected to the inside of the second filter plate.

[0009] Preferably, the inner cavity of the annular guide block is provided with an annular groove, and a guide groove is slidably connected inside the annular groove. The guide groove is connected to the second filter plate. The annular groove and the guide groove can guide the second filter plate and improve the stability of the second filter plate when it rotates.

[0010] Preferably, square grooves are provided on both the left and right sides of the inner cavity of the second filter plate. The square grooves are connected to the locking mechanism. The square grooves can be used to assemble the locking mechanism, and the bottom of the inner cavity of the square grooves is connected to a short rope.

[0011] Preferably, both sides of the force-bearing plate are connected to seated bearings, which are connected to the bottom of the inner cavity of the square groove. The seated bearings can support the force-bearing plate and improve the stability of the force-bearing plate during transmission.

[0012] Preferably, the bottom of the clamping arm fits into the top of the clamping slot, and the outside of the clamping arm is polished. The clamping arm can be inserted into the inner cavity of the clamping slot, thereby locking the positions of the first filter plate and the second filter plate.

[0013] Preferably, a short tube is embedded in the inner cavity of the filter hole at the top of the second filter plate, and the bottom of the short tube is in contact with the top of the first filter plate. The short tube can improve the smoothness of the filtered material passing through the filter hole.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model provides a ceramic filter plate with low filtration resistance, which has the following beneficial effects:

[0016] This low-resistance ceramic filter plate, through the addition of a first filter plate, a second filter plate, an annular guide block, filter holes, and a short pipe, allows for rapid adjustment of the filter hole size, thereby changing the overall filtration resistance of the device. This avoids the problem of traditional fixed-size filter holes being unable to be effectively cleaned after being clogged by filtered materials, which would increase the overall filtration resistance and reduce the device's effectiveness. Furthermore, the addition of a slot, force plate, clamping arm, push plate, and short rope automatically fixes the position of the second filter plate after the filter hole size between the first and second filter plates has been adjusted, thus improving the overall stability of the device. Attached Figure Description

[0017] Figure 1 This is a front view of the present utility model;

[0018] Figure 2 This is a front sectional view of the present invention;

[0019] Figure 3 This is a front sectional view of the first filter plate of this utility model;

[0020] Figure 4 This is an external schematic diagram of the locking mechanism of this utility model.

[0021] In the diagram: 1. First filter plate; 11. Slot; 2. Second filter plate; 21. Filter hole; 22. Short pipe; 23. Square groove; 3. Annular guide block; 31. Guide groove; 4. Locking mechanism; 41. Force plate; 42. Clamping arm; 43. Push plate; 44. Short rope; 45. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides a technical solution, please refer to Figure 1 and Figure 2 A ceramic filter plate with low filtration resistance includes: a first filter plate 1, a second filter plate 2, and an annular guide block 3. The annular guide block 3 is sleeved on the outside of the first filter plate 1. The second filter plate 2 is slidably disposed in the inner cavity of the annular guide block 3. Both the top of the second filter plate 2 and the top of the first filter plate 1 are provided with water filtration holes 21. Both sides of the second filter plate 2 are equipped with locking mechanisms 4. The top of the first filter plate 1 is uniformly provided with slots 11.

[0024] The first filter plate 1 and the second filter plate 2 are common filter plate devices in the prior art. The annular guide block 3 is fixedly connected to the first filter plate 1 and is used to guide the second filter plate 2 so that the second filter plate 2 can rotate in the inner cavity of the annular guide block 3.

[0025] Please see Figure 3 and Figure 4 The locking mechanism 4 includes a force plate 41, a locking arm 42, and a push plate 43. The locking arm 42 and the push plate 43 are respectively disposed on the left and right sides of the force plate 41, and the locking arm 42 and the push plate 43 are connected to the force plate 41 through a spring 45. The bottom of the force plate 41 and the push plate 43 are equipped with short ropes 44. The short ropes 44 are connected to the inside of the second filter plate 2. The short ropes 44 are elastic and can stretch slightly. The short ropes 44 can pull the locking arm 42 back to its original position.

[0026] The push plate 43 can be driven to descend by the operator via a connecting rod, which in turn moves the force plate 41. The force plate 41 can drive the locking arm 42 to move via a spring 45. The locking arm 42 can be inserted into the locking slot 11, thereby locking the positions of the second filter plate 2 and the first filter plate 1. The short rope 44 can drive the push plate 43, the force plate 41, and the locking arm 42 to return to their original positions after the movement is completed.

[0027] The inner cavity of the annular guide block 3 is provided with an annular groove, and a guide groove 31 is slidably connected inside the annular groove. The guide groove 31 is connected to the second filter plate 2. The annular groove and the guide groove 31 can guide the second filter plate 2 and improve the stability of the second filter plate 2 when it rotates.

[0028] The inner cavity of the second filter plate 2 has square grooves 23 on both the left and right sides. The square grooves 23 are connected to the locking mechanism 4. The square grooves 23 can be used to assemble the locking mechanism 4. The bottom of the inner cavity of the square grooves 23 is connected to the short rope 44. Both sides of the force plate 41 are connected to bearings with seats. The bearings with seats are connected to the bottom of the inner cavity of the square grooves 23. The bearings with seats can support the force plate 41 and improve the stability of the force plate 41 during transmission.

[0029] The bottom of the clamping arm 42 fits into the top of the clamping groove 11, and the outside of the clamping arm 42 is polished. The clamping arm 42 can be inserted into the inner cavity of the clamping groove 11, thereby locking the position of the first filter plate 1 and the second filter plate 2. The inner cavity of the filter hole 21 at the top of the second filter plate 2 is fitted with a short tube 22, and the bottom of the short tube 22 contacts the top of the first filter plate 1. The short tube 22 can improve the smoothness of the filtered material when passing through the filter hole 21.

[0030] This solution inserts an external connecting rod into the inner cavity of the square groove 23, drives the push plate 43 to descend, and then squeezes the force plate 41 to tilt and rotate. Then, the spring 45 pulls the clamping arm 42 from the inner cavity of the clamping groove 11 to release the lock between the first filter plate 1 and the second filter plate 2. Then, by rotating the second filter plate 2, the position of the first filter plate 1 at the top of the first filter plate 1 and the second filter plate 2 is changed, thereby changing the overall size of the filter holes of the device, and thus changing the overall filtration resistance of the device. At the same time, by changing the overall size of the filter holes of the device, it is convenient to clean the filtered material inside the filter holes.

[0031] By adding a first filter plate 1, a second filter plate 2, an annular guide block 3, a water filter hole 21, and a short pipe 22, the size of the filter hole of the device can be quickly changed, thereby changing the overall filtration resistance of the device. This avoids the problem that traditional fixed-size filter holes cannot be cleaned properly after being clogged by filtered materials, which would increase the overall filtration resistance of the device and reduce its effectiveness. Furthermore, by adding a slot 11, a force plate 41, a clamping arm 42, a push plate 43, and a short rope 44, the position of the second filter plate 2 can be automatically fixed after the size of the water filter hole 21 between the first filter plate 1 and the second filter plate 2 is adjusted, thereby improving the overall stability of the device.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic filter plate with low filtration resistance, comprising: The first filter plate (1), the second filter plate (2), and the annular guide block (3) are fitted on the outside of the first filter plate (1) and the second filter plate (2) is slidably disposed in the inner cavity of the annular guide block (3). The second filter plate (2) and the first filter plate (1) are both provided with water filtering holes (21) at the top, and the second filter plate (2) is equipped with locking mechanisms (4) on both sides. The first filter plate (1) is provided with slots (11) evenly distributed at the top. The locking mechanism (4) includes a force plate (41), a locking arm (42) and a push plate (43). The locking arm (42) and the push plate (43) are respectively located on the left and right sides of the force plate (41). The locking arm (42) and the push plate (43) are connected to the force plate (41) through a spring (45). The bottom of the force plate (41) and the push plate (43) are equipped with short ropes (44). The short ropes (44) are connected to the interior of the second filter plate (2).

2. The ceramic filter plate with low filtration resistance according to claim 1, characterized in that: The inner cavity of the annular guide block (3) is provided with an annular groove, and a guide groove (31) is slidably connected inside the annular groove. The guide groove (31) is connected to the second filter plate (2).

3. The ceramic filter plate with low filtration resistance according to claim 1, characterized in that: The second filter plate (2) has square grooves (23) on both the left and right sides of its inner cavity, and the square grooves (23) are connected to the locking mechanism (4).

4. A ceramic filter plate with low filtration resistance according to claim 3, characterized in that: Both sides of the load-bearing plate (41) are connected to seated bearings, which are connected to the bottom of the inner cavity of the square groove (23).

5. A ceramic filter plate with low filtration resistance according to claim 1, characterized in that: The bottom of the card arm (42) fits into the top of the card slot (11), and the outside of the card arm (42) is polished.

6. A ceramic filter plate with low filtration resistance according to claim 1, characterized in that: The inner cavity of the top filter hole (21) of the second filter plate (2) is fitted with a short tube (22), and the bottom of the short tube (22) is in contact with the top of the first filter plate (1).

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