Multi-layer composite high-pressure-resistant corrosion-resistant cleaning agent filter element and processing equipment thereof

Abstract

The invention discloses a multi-layer composite high-pressure-resistant corrosion-resistant cleaning agent filter element and processing equipment thereof, and relates to the technical field of cleaning agent filter elements, the filter element is of a multi-layer composite cylindrical structure, and the filter element is sequentially provided with a liquid inlet surface layer, a core filter layer and a liquid outlet surface layer from inside to outside; wherein both the liquid inlet surface layer and the liquid outlet surface layer adopt metal filter screens; according to the invention, a multi-layer composite structure is adopted, and grading progression is carried out from low precision to high precision, so that particles with different sizes can be intercepted on different interception surfaces respectively, the dust holding capacity is higher than that of a conventional single-layer membrane filtering structure, and the flow is stable; the high-molecular polymer filter membrane is sandwiched between the metal filter screens on the two sides, so that the effect of filtering the cleaning agent in three layers can be realized, the strength of the cleaning agent filter element can be effectively improved, the cleaning agent filter element can bear the pressure during conveying of high-pressure pump equipment, and the cleaning agent filter element can run reliably and is not damaged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning agent filter core, in particular to a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core and a processing equipment thereof. BACKGROUND

[0002] In the glass industry, in order to make the surface of the glass product clean and free of attachments, a cleaning agent solution is used to clean the glass during production. Before the cleaning agent is diluted according to the specified proportion and enters the cleaning equipment, the cleaning agent in the original liquid storage tank needs to be filtered to ensure that the cleanliness of the cleaning agent meets the operation requirements of the cleaning equipment and the product quality requirements.

[0003] The current cleaning agent original liquid is a strong alkali product (pH value 14) with strong corrosivity, which has high corrosion resistance requirements for the precision filter core for filtering the cleaning agent original liquid. The cleaning agent original liquid needs to be transported over a long distance and needs to be transported with the help of a high-pressure pump, and the transmission pressure is large. The existing filter core not only has poor corrosion resistance, but also is difficult to withstand high-pressure transportation. SUMMARY

[0004] The present application provides a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core and a processing equipment thereof, which can solve the following problems existing in the prior art: The current cleaning agent filter core has poor corrosion resistance and is difficult to withstand high-pressure transportation.

[0005] A multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core, comprising a filter core, the filter core is a multi-layer composite cylindrical structure, and is sequentially provided with an inlet liquid surface layer, a core filter layer and an outlet liquid surface layer from inside to outside. Preferably, the inlet liquid surface layer and the outlet liquid surface layer are both made of metal filter screens.

[0006] Preferably, the inlet liquid surface layer is made of double-layer metal filter screens, the core filter layer is made of a high-molecular polymer filter membrane, and the outlet liquid surface layer is made of three-layer metal filter screens. Preferably, the metal filter screens are made of stainless steel and are sintered.

[0007] Preferably, the double-layer metal filter screens of the inlet liquid surface layer are sintered with 1-micron stainless steel filter screens, the core filter layer is made of a 0.01-micron PTEE high-molecular polymer filter membrane, and the three-layer metal filter screens of the outlet liquid surface layer are sintered with 0.5-micron stainless steel filter screens.

[0008] Preferably, one end of the filter core is a water inlet, the water inlet is connected with a water inlet end, the other end is a closed end, and a closed end cover is arranged.

[0009] The application discloses a processing equipment for a multilayer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element, which is applied to the multilayer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element and comprises a base. The base is provided with a welding device on one side, so as to weld the assembled water inlet end, the filter element and the closed end cover.

[0010] Preferably, the base is provided with a first arc-shaped positioning plate for positioning the filter element, the first arc-shaped positioning plate is fixed to the base through a first support, and the two sides of the first arc-shaped positioning plate are respectively provided with a second arc-shaped positioning plate for positioning the water inlet end and a third arc-shaped positioning plate for positioning the closed end cover.

[0011] Preferably, the assembling mechanism comprises a first air cylinder fixed to the base, the driving end of the first air cylinder is fixed to a second support fixed to the bottom of the second arc-shaped positioning plate, and the assembling mechanism further comprises a second air cylinder fixed to the other side of the base, the driving end of the second air cylinder is fixed to a third support fixed to the bottom of the third arc-shaped positioning plate.

[0012] Preferably, the base is further provided with a clamping mechanism for positioning the water inlet end, and the clamping mechanism further comprises a rotating part for driving the positioned water inlet end to rotate. The clamping mechanism comprises a clamping end head, a plurality of groups of clamping grooves are arranged in a circumferential array on the clamping end head, a clamping plate is embedded in each clamping groove, a driving part is arranged in the clamping end head, and the driving part is used for driving each clamping plate to move towards or away from the shaft center in a synchronous mode.

[0013] Preferably, an L-shaped support is fixedly arranged on one side of the base, a third air cylinder is fixedly arranged on the L-shaped support, the driving end of the third air cylinder is fixed to a positioning end head, the other end of the positioning end head is slidably connected with the clamping end head, the driving part comprises an inclined guide surface arranged on the clamping plate, the inclined guide surface is arranged on the side of the clamping plate close to the positioning end head, and the end of the positioning end head close to the clamping end head is provided with a circular table structure. The positioning end head is fixedly provided with two groups of first supports, the clamping end head is correspondingly fixedly provided with two groups of second supports, and the first supports and the second supports are fixedly connected through first springs; one end of each clamping plate away from the positioning end head is fixedly provided with a protruding plate, and the protruding plate is fixedly connected with the inner wall of the clamping end head through a second spring.

[0014] Preferably, the rotating part comprises a rotating motor fixed to the L-shaped support, and the driving end of the rotating motor is fixed to the third air cylinder. The inner wall of the clamping end head is provided with a plurality of groups of strip-shaped clamping grooves in a circumferential array, and the positioning end head is correspondingly fixedly provided with a plurality of groups of strip-shaped clamping seats which are slidably connected with the strip-shaped clamping grooves in a one-to-one mode.

[0015] The application provides a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element and a processing equipment thereof, and has the following beneficial effects: 1) The application adopts a multi-layer composite structure and is graded from low precision to high precision, so that different size particles can be intercepted on different interception surfaces, the dust capacity is higher than that of a conventional single-layer membrane filtering structure, and the flow is stable; the high polymer filter membrane is clamped between the metal filter screens on both sides, so that the cleaning agent can be filtered by three layers, the strength of the cleaning agent filter element can be effectively improved, the cleaning agent filter element can withstand the pressure during conveying by a high-pressure pump equipment, and reliable operation of the cleaning agent filter element is ensured.

[0016] 2) After the water inlet end, the filter element and the closed end cover are positioned on the arc-shaped positioning plate, the first cylinder can drive the second support to move towards the first support, so that the water inlet end of the water inlet end and the filter element can be attached, the second cylinder can drive the third support to move towards the first support, so that the closed end cover and the other end of the filter element can be attached, and subsequent welding is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer. Figure 2 A water inlet end structure diagram of a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer. Figure 3 A processing equipment structure diagram of a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer. Figure 1 Figure 4 A main view processing equipment structure diagram of a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer. Figure 5 A processing equipment structure diagram of a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer. Figure 2 Figure 6 A processing equipment structure diagram of a multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter element provided by the application is shown in the structure diagram of each layer.

[0018] BRIEF DESCRIPTION OF DRAWINGS ​​1, filter core; 2, water inlet end; 3, base; 4, third arc-shaped positioning plate; 5, rotating motor; 6, clamping end; 101, liquid inlet surface layer; 102, core filter layer; 103, liquid outlet surface layer; 201, closed end cover; 301, second cylinder; 302, first cylinder; 303, third support; 304, first support; 305, second support; 306, L-shaped support; 401, baffle; 402, first arc-shaped positioning plate; 403, second arc-shaped positioning plate; 404, baffle ring; 501, third cylinder; 502, positioning end; 503, first support; 504, first spring; 505, circular table structure; 601, second support; 602, clamping plate; 603, inclined guide surface; 604, protruding plate; 605, second spring; 606, strip-shaped clamping groove; 607, strip-shaped clamping seat; 608, clamping groove. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application are described in detail below, but it should be understood that the protection scope of the present application is not limited by the specific embodiments.

[0020] Example 1

[0021] As Figures 1 to 2 shown, the multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core provided by the embodiment of the present application is in a multi-layer composite cylindrical structure, and is sequentially arranged from inside to outside with a liquid inlet surface layer 101, a core filter layer 102 and a liquid outlet surface layer 103. Specifically, in the present embodiment, the liquid inlet surface layer 101 adopts a double-layer metal filter screen, the core filter layer 102 adopts a high polymer filter membrane, and the liquid outlet surface layer 103 adopts a three-layer metal filter screen; it can be explained that the high polymer filter membrane is sandwiched between the metal filter screens on both sides in the present embodiment, which not only can realize the effect of three-layer filtering of the cleaning agent, but also can effectively improve the strength of the cleaning agent filter core, so that the cleaning agent filter core can withstand the pressure during delivery by a high-pressure pump device, and ensure reliable operation of the cleaning agent filter core without damage.

[0022] As a further scheme of the present embodiment, the metal filter screen of the present embodiment is made of stainless steel material and is sintered; it can be explained that the strength of the filter screen is further improved by sintering process treatment of the metal filter screen made of stainless steel material, and the stability of the structure is ensured.

[0023] Furthermore, in the present embodiment, the double-layer metal filter screen of the liquid inlet surface layer 101 is sintered with a 1-micron stainless steel filter screen; specifically, in the actual application process, the filtering precision is ≥1 micron, which can realize the effect of preliminary filtering; The core filter layer 102 adopts a 0.01-micron PTEE high-molecular polymer filter membrane; specifically, in actual application, the filtering precision is 0.01 microns; high-precision filtering can be achieved; it should be further noted that different precision filter membranes can be selected based on different requirements, and the present embodiment does not limit this. The three-layer metal filter screen of the liquid outlet surface layer 103 adopts 0.5-micron stainless steel filter screen sintering; specifically, in actual application, the filtering precision is ≥0.5 microns; the three-layer metal filter screen serves as a failure prevention and explosion protection layer.

[0024] In addition, the present embodiment adopts a multi-layer composite structure, and the precision is gradually increased from low to high; different particles of different sizes can be intercepted at different interception surfaces, the dust capacity is higher than that of a conventional single-layer membrane filtering structure, and the flow is stable.

[0025] As an implementable embodiment, please refer to Figure 2 One end of the filter core 1 is a water inlet, the water inlet is connected with the water inlet end 2, the other end is a closed end, and a closed end cover 201 is arranged; specifically, the water inlet end 2 and the closed end cover 201 of the present embodiment are respectively fixed at both ends of the filter core 1 by welding; it can be explained that the cleaning agent to be filtered is first conveyed into the filter core 1 through the water inlet end 2, filtered through the liquid inlet surface layer 101 and the core filter layer 102, and then discharged through the liquid outlet surface layer 103; by arranging the closed end cover 201, the cleaning agent input is prevented from being discharged along the axial direction.

[0026] Embodiment 2

[0027] On the basis of embodiment 1, please refer to Figures 3 to 6 A multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core processing equipment, comprising a base 3, the base 3 is provided with an assembly mechanism for assembling the water inlet end 2, the filter core 1 and the closed end cover 201; wherein, one side of the base 3 is also provided with a welding device for welding the assembled water inlet end 2, filter core 1 and closed end cover 201; it can be explained that when the water inlet end 2, the filter core 1 and the closed end cover 201 are connected, the water inlet end 2, the filter core 1 and the closed end cover 201 are first assembled by the assembly mechanism arranged on the base 3, and then the water inlet end 2, the filter core 1 and the closed end cover 201 are assembled by the welding device.

[0028] In addition, the welding device of the present embodiment adopts a laser welding robot of the prior art, and the present embodiment does not limit the specific model and structure thereof.

[0029] In the embodiment, the base 3 is provided with a first arc-shaped positioning plate 402 for positioning the filter element 1, the first arc-shaped positioning plate 402 is fixed with the base 3 through a first support 304, and the two sides of the first arc-shaped positioning plate 402 are respectively provided with a second arc-shaped positioning plate 403 for positioning the water inlet end head 2 and a third arc-shaped positioning plate 4 for positioning the closed end cover 201; it can be explained that when the water inlet end head 2, the filter element 1 and the closed end cover 201 are assembled, the filter element 1 is first positioned on the first arc-shaped positioning plate 402, then the water inlet end head 2 is positioned on the second arc-shaped positioning plate 403, and the closed end cover 201 is positioned on the third arc-shaped positioning plate 4, which is convenient for subsequent assembly.

[0030] It also needs to be explained that in order to improve the assembly precision, please refer to Figures 3 to 5 , the first arc-shaped positioning plate 402, the second arc-shaped positioning plate 403 and the third arc-shaped positioning plate 4 all adopt a semicircular structure, and the centers of the circles are located on the same horizontal axis; it can be explained that when the water inlet end head 2, the filter element 1 and the closed end cover 201 are positioned, the central axes of the water inlet end head 2, the filter element 1 and the closed end cover 201 are also located on the same horizontal axis, so that subsequent assembly does not need to be corrected by artificial, and the positioning precision and efficiency are higher.

[0031] As a further scheme of the embodiment, the assembly mechanism includes a first cylinder 302 fixed on the base 3, the driving end of the first cylinder 302 is fixed with a second support 305 fixed at the bottom of the second arc-shaped positioning plate 403, and a second cylinder 301 fixed on the other side of the base 3, the driving end of the second cylinder 301 is fixed with a third support 303 fixed at the bottom of the third arc-shaped positioning plate 4; it can be explained that after the water inlet end head 2, the filter element 1 and the closed end cover 201 are positioned on the arc-shaped positioning plate, the second support 305 can be driven by the first cylinder 302 to move towards the first support 304, thereby the water inlet end head 2 and the water inlet end of the filter element 1 can be brought into abutment, the third support 303 is driven by the second cylinder 301 to move towards the first support 304 to bring the closed end cover 201 and the other end of the filter element 1 into abutment, which is convenient for subsequent welding.

[0032] Correspondingly, please refer to Figures 3 to 5In order to ensure that the water inlet end 2 and the closed end cover 201 are tightly assembled with the filter element 1, the second arc-shaped positioning plate 403 is fixedly arranged with a blocking ring 404 at one end away from the first arc-shaped positioning plate 402, which is used to abut the end face of the water inlet end 2, and the third arc-shaped positioning plate 4 is fixedly arranged with a blocking plate 401 at one end away from the first arc-shaped positioning plate 402, which is used to abut the end face of the closed end cover 201. It should be noted that, by arranging the blocking ring 404 and the blocking plate 401, when the water inlet end 2 and the sealing end 201 are driven to move towards the filter element 1, the water inlet end 2 and the sealing end 201 can be pressed tightly on both ends of the filter element 1 under the limiting action of the blocking ring 404 and the blocking plate 401.

[0033] In addition, the inner diameter of the blocking ring 404 is smaller than the outer diameter of the water inlet end 2, and the outer diameter of the blocking ring 404 is greater than the inner diameter of the water inlet end 2, so that the blocking ring 404 has the effect of limiting the water inlet end 2.

[0034] During welding, the weld formed between the closed end cover 201 and the water inlet end 2 and the filter element 1 is of a ring structure, in order to facilitate welding by the welding equipment, please refer to Figures 4 to 6 The base 3 is also provided with a clamping mechanism for positioning the water inlet end 2, and further comprises a rotating part for driving the positioned water inlet end 2 to rotate. It should be noted that, during welding, the welding equipment can be used to weld a section of the weld towards the welding equipment, so as to preliminarily fix the water inlet end 2, the filter element 1 and the closed end cover 201. Since the remaining part of the weld is not convenient for welding, the water inlet end 2 can be clamped and fixed by the clamping mechanism, and then the clamped water inlet end 2 is driven to rotate by the rotating part, so as to adjust the angle of the weld, so as to facilitate the welding equipment to weld again, until the weld is completely welded.

[0035] Specifically, the clamping mechanism comprises a clamping head 6, a plurality of groups of clamping grooves 608 are arranged on the clamping head 6 in a circumferential array, a clamping plate 602 is embedded in each clamping groove 608, and a driving part is arranged in the clamping head 6, which is used to drive each clamping plate 602 to move synchronously towards or away from the center of the shaft. It should be noted that, when the water inlet end 2 is positioned, the clamping head 6 can be first embedded into the water inlet end 2 along the blocking ring 404, and then each clamping plate 602 is driven to move synchronously away from the center of the shaft by the driving part, so as to abut the inner wall of the water inlet end 2 by the clamping plate 602, thereby achieving the effect of fixation. Correspondingly, the clamping plate 602 of the present embodiment is arranged with at least three groups.

[0036] In the present embodiment, please refer to Figures 3 to 6The base 3 is fixed with an L-shaped support 306 on one side, the L-shaped support 306 is fixed with a third cylinder 501, the driving end of the third cylinder 501 is connected with a positioning head 502, the other end of the positioning head 502 is slidably connected with the clamping head 6, the driving part comprises an inclined guide surface 603 arranged on the clamping plate 602, the inclined guide surface 603 is arranged on the side of the clamping plate 602 close to the positioning head 502, and one end of the positioning head 502 close to the clamping head 6 is provided with a circular table structure 505; wherein two groups of first supports 503 are fixed on the positioning head 502, and two groups of second supports 601 are fixed on the clamping head 6, and the first supports 503 and the second supports 601 are fixedly connected through the first springs 504; the clamping plate 604 is fixed on the end of each clamping plate 602 away from the positioning head 502, and the clamping plate 604 is fixed to the inner wall of the clamping head 6 through the second spring 605; it can be explained that, when the water inlet head 2 is positioned, the third cylinder 501 drives the clamping head 6 to be embedded into the water inlet head 2, and when the second support 601 and the blocking ring 404 abut, the positioning head 502 continues to move towards the water inlet head 2, in the movement process, the first spring 504 can be compressed and generate elastic force, at the same time, the circular table structure 505 abuts against the inclined guide surface 603, and along with the continuous movement, each clamping plate 602 can be driven to move away from the shaft center, until the end of the clamping plate 602 abuts against the inner wall of the water inlet head 2, the fixing effect is realized, and correspondingly, along with the contraction of the driving end of the third cylinder 501, the first spring 504 and the second spring 605 can automatically drive each part to reset.

[0037] Specifically, the rotating part comprises a rotating motor 5 fixed on the L-shaped support 306, and the driving end of the rotating motor 5 is fixed with the third cylinder 501, wherein a plurality of groups of strip-shaped clamping grooves 606 are arranged in the inner wall of the clamping head 6 in a circumferential array, and a plurality of groups of strip-shaped clamping seats 607 corresponding to the strip-shaped clamping grooves 606 are fixed on the positioning head 502; it can be explained that, the clamping head 6 and the positioning head 502 of the embodiment can be clamped through the strip-shaped clamping grooves 606 and the strip-shaped clamping seats 607, so that the two can rotate synchronously, when it is necessary to adjust the angle of the weld, the third cylinder 501 can be driven to rotate through the rotating motor 5, so that the positioning head 502 and the clamping head 6 can be driven to rotate synchronously, so as to drive the water inlet head 2 to rotate, and the automation degree is higher.

[0038] The above disclosure is only a few specific embodiments of the present application, but the embodiments of the present application are not limited to this, any changes that can be thought of by those skilled in the art should fall within the protection scope of the present application.

Claims

1. A multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge comprising a filter cartridge (1), characterized in that, The filter core (1) is a multi-layer composite cylindrical structure, which is sequentially arranged from inside to outside with a liquid inlet surface layer (101), a core filter layer (102) and a liquid outlet surface layer (103). The liquid inlet surface layer (101) and the liquid outlet surface layer (103) are both made of metal filter screens.

2. A multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge as claimed in claim 1, wherein, The liquid inlet surface layer (101) is made of double-layer metal filter screens, the core filter layer (102) is made of a high polymer filter membrane, and the liquid outlet surface layer (103) is made of three-layer metal filter screens. The metal filter screens are made of stainless steel and are sintered.

3. A multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge as claimed in claim 2, wherein, The double-layer metal filter screens of the liquid inlet surface layer (101) are sintered with 1-micron stainless steel filter screens, the core filter layer (102) is made of 0.01-micron PTEE high polymer filter membranes, and the three-layer metal filter screens of the liquid outlet surface layer (103) are sintered with 0.5-micron stainless steel filter screens.

4. A multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge as defined in claim 1, wherein, One end of the filter core (1) is a water inlet connected with a water inlet end head (2), and the other end is a closed end provided with a closed end cover (201).

5. A processing apparatus for a multi-layered composite high-pressure corrosion-resistant cleaning agent filter cartridge, characterized by, The application is applied to the multi-layer composite high-pressure-resistant and corrosion-resistant cleaning agent filter core of any one of claims 1-4, which comprises a base (3) provided with an assembly mechanism for assembling the water inlet end head (2), the filter core (1) and the closed end cover (201). The base (3) is further provided with a welding device on one side for welding the assembled water inlet end head (2), the filter core (1) and the closed end cover (201).

6. The apparatus for processing a multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge of claim 5 wherein, The base (3) is provided with a first arc-shaped positioning plate (402) for positioning the filter core (1), the first arc-shaped positioning plate (402) is fixed to the base (3) through a first support (304), and the two sides of the first arc-shaped positioning plate (402) are respectively provided with a second arc-shaped positioning plate (403) for positioning the water inlet end head (2) and a third arc-shaped positioning plate (4) for positioning the closed end cover (201).

7. The apparatus for processing a multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge of claim 6 wherein, The assembly mechanism comprises a first air cylinder (302) fixed to the base (3), the driving end of the first air cylinder (302) is fixed to a second support (305) fixed to the bottom of the second arc-shaped positioning plate (403), and the assembly mechanism further comprises a second air cylinder (301) fixed to the other side of the base (3), the driving end of the second air cylinder (301) is fixed to a third support (303) fixed to the bottom of the third arc-shaped positioning plate (4).

8. The apparatus for processing a multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge of claim 5 wherein, The base (3) is further provided with a clamping mechanism for positioning the water inlet end head (2), and further comprises a rotating part for driving the positioned water inlet end head (2) to rotate. The clamping mechanism comprises a clamping end head (6), a plurality of clamping grooves (608) are arranged circumferentially on the clamping end head (6), a clamping plate (602) is embedded in each clamping groove (608), a driving part is arranged in the clamping end head (6), and the driving part is used for driving each clamping plate (602) to move synchronously towards or away from the center of the shaft.

9. The apparatus for processing a multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge of claim 8 wherein, The base (3) is fixedly arranged with an L-shaped support (306) on one side, the L-shaped support (306) is fixedly arranged with a third air cylinder (501), the driving end of the third air cylinder (501) is provided with a positioning end head (502), the other end of the positioning end head (502) is slidably connected with a clamping end head (6), the driving part comprises an inclined guide surface (603) formed on the clamping plate (602), the inclined guide surface (603) is arranged on the side of the clamping plate (602) close to the positioning end head (502), and the end of the positioning end head (502) close to the clamping end head (6) is provided with a circular table structure (505); Wherein, two groups of first supports (503) are fixedly arranged on the positioning end head (502), two groups of second supports (601) are fixedly arranged on the clamping end head (6) correspondingly, the first support (503) is fixedly connected with the second support (601) through the first spring (504); the end of each clamping plate (602) away from the positioning end head (502) is fixedly arranged with a protruding plate (604), and the protruding plate (604) is fixedly connected with the inner wall of the clamping end head (6) through the second spring (605).

10. The apparatus for processing a multi-layered composite high pressure corrosion resistant cleaning agent filter cartridge of claim 9 wherein, The rotating part comprises a rotating motor (5) fixed on the L-shaped support (306), and the driving end of the rotating motor (5) is fixedly connected with the third air cylinder (501); Wherein, a plurality of groups of strip-shaped clamping grooves (606) are formed in the inner wall of the clamping end head (6) in a circumferential array, and a plurality of groups of strip-shaped clamping seats (607) corresponding to the strip-shaped clamping grooves (606) are fixedly arranged on the positioning end head (502) correspondingly.

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