Waste liquid treatment device for particle detector

Abstract

The utility model discloses a waste liquid treatment device of a particle detector, which relates to the technical field of particle detection, and comprises a particle detector and a filter tank, a connecting pipe is arranged on the particle detector, a water inlet and a water outlet are respectively arranged on the filter tank, the connecting pipe is connected with the water inlet, a cover plate is arranged on the filter tank, a filter screen is arranged in the filter tank, and the filter screen is connected with the filter tank. A sliding assembly is arranged on the filter screen and comprises a first sliding groove and a second sliding groove, a fixed stop block is arranged at the intersection of the first sliding groove and the second sliding groove, reset springs are arranged on the four edges of the fixed stop block respectively, and sliding rods are arranged on the reset springs respectively. The sliding rods are slidably connected in the first sliding groove and the second sliding groove respectively, a plurality of groove parts with completely same structures are arranged on the inner wall of the filtering tank respectively, the groove parts are matched with the sliding rods respectively, and a pulling assembly and a cleaning mechanism are arranged in the filtering tank respectively. The filter has the advantages that the filter screen can be conveniently adjusted up and down, and workers can conveniently use the filter.

Description

Technical Field

[0001] The utility model relates to the technical field of particle detection, in particular to a waste liquid treatment device for a particle detector. Background Art

[0002] A particle detector is a high-precision device used to measure the size and quantity of insoluble particles in various transparent liquid dispersions. It is widely used in a variety of fields, including pharmaceuticals, semiconductors, specialty chemicals, and other products such as filtration products, detergents, food and beverages, and cosmetics.

[0003] The particle detector waste liquid treatment device is a device specially used to treat the waste liquid generated by the particle detector during use. Through a series of physical, chemical or biological processes, the waste liquid generated by the particle detector is purified to remove harmful substances so that it meets the emission standards or reusable standards.

[0004] When waste liquid needs to be processed, the existing waste liquid treatment device of the particle detector usually filters the waste liquid through a filter. Since the filter cannot be adjusted up and down, it is not convenient to load filter waste of different thicknesses.

[0005] To this end, we propose a waste liquid treatment device for a particle detector to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a waste liquid treatment device for a particle detector, which has the advantages of being able to easily adjust the filter screen up and down and being easy for staff to use.

[0007] The above technical objectives of the present invention are achieved through the following technical solutions:

[0008] The filter bag has a first end for filtering the filter bag, and a second end for filtering the filter bag, and a second end for filtering the filter bag, wherein the filter bag has a first end for filtering the filter bag, and a second end for filtering the filter bag, wherein the filter bag has a first end for filtering the filter bag, and a second end for filtering the filter bag, wherein the filter bag has a first end for filtering the filter bag, and a second end for filtering the filter bag, wherein the filter bag has a first end for filtering the filter bag, and a second end for filtering the filter bag, wherein the filter bag has a

[0009] By adopting the above technical solution, when the filter needs to be adjusted in height, the staff pulls the tie assembly that is slidably connected to the sliding rod, and the tie assembly drives the sliding rod to slide in the first sliding groove and the second sliding groove. Since the return spring is respectively connected to the sliding rod and the fixed block, the stressed return spring is compressed between the sliding rod and the fixed block. At this time, the sliding rod is respectively withdrawn from the groove part adapted thereto, and the filter is no longer restricted. Since the groove parts are arranged horizontally from top to bottom, when the staff moves the filter up and down to the required position, they release the tie assembly, and the stressed return spring is reset. The return spring pushes the sliding rod to slide in the first sliding groove and the second sliding groove, and the sliding rod is reinserted into the groove part adapted thereto, realizing the up and down adjustment of the filter. The cleaning mechanism can be used to clean the bottom of the filter tank.

[0010] It is further configured that the groove member includes a first groove, a second groove, a third groove and a fourth groove respectively adapted to the sliding rod, the first groove and the second groove are symmetrically arranged, and the third groove and the fourth groove are symmetrically arranged.

[0011] By adopting the above technical solution, the sliding rod is respectively adapted to the first groove, the second groove, the third groove and the fourth groove, thereby achieving the limitation of the sliding rod.

[0012] It is further configured that the pulling assembly includes a pulling block arranged in the filter tank, the four sides of the pulling block are rotatably connected to connecting rods, and the connecting rods are rotatably connected to the sliding rods respectively.

[0013] By adopting the above technical solution, when it is necessary to drive the sliding rod to move, the staff pulls the pull block, the movement of the pull block drives the connecting rod rotatably connected to the pull block to move, and the movement of the connecting rod drives the sliding rod slidably connected to it to move, thereby driving the sliding rod to move.

[0014] Further configuration: a rubber ring is fixed on the cover plate, and the filter tank and the cover plate are clamped and connected through the rubber ring.

[0015] By adopting the above technical solution, the filter tank and the cover plate are clamped and connected by the rubber leather ring, which facilitates the opening and closing of the filter tank and can seal the filter tank and the cover plate.

[0016] Further configuration: a first sleeve is fixedly connected to the bottom of the filter tank, a second sleeve is slidably connected to the outer wall of the first sleeve, a support plate is fixedly connected to the second sleeve, a cylinder is fixedly installed inside the second sleeve, and a fixed block fixedly connected to the output shaft of the cylinder is provided, and the fixed block is fixedly connected to the first sleeve.

[0017] By adopting the above technical solution: when the filter tank needs to be lifted or lowered, the output shaft of the cylinder fixed in the second sleeve is driven to move, and the movement of the output shaft of the cylinder drives the movement of the fixed block fixedly connected to it, and the movement of the fixed block drives the movement of the first sleeve fixedly connected to it, and the movement of the first sleeve drives the movement of the filter tank fixedly connected to it, thereby realizing the lifting and lowering of the filter tank.

[0018] Further configuration: the cleaning mechanism includes a driving motor fixedly installed in the tank wall of the filter tank, the output shaft of the driving motor penetrates the filter tank, and a cleaning rod is fixedly connected to the output shaft of the driving motor, and the cleaning rod is located in the filter tank.

[0019] By adopting the above technical solution, when the filter tank needs to be cleaned, the output shaft is driven to rotate by the driving motor, and the output shaft of the driving motor is connected to the cleaning rod, which drives the cleaning rod to rotate, so that the cleaning rod moves in contact with the bottom of the filter tank, thereby completing the cleaning of the bottom of the filter tank.

[0020] Further configuration: a guide plate is provided in the filter tank for guiding the liquid.

[0021] By adopting the above technical solution, the guide plate guides the liquid entering the filter tank and controls the flow direction of the liquid.

[0022] Further configuration: a control valve is threadedly connected to the water outlet, and a hose is clamped and connected to the control valve.

[0023] By adopting the above technical solution, the speed of liquid discharge is controlled by the control valve, and the direction of liquid discharge is controlled by the hose clamped and connected to the control valve.

[0024] In summary, the present invention has the following beneficial effects: when installing the filter, the pull block is pulled, and the stressed return spring is compressed between the sliding rod and the fixed block, driving the sliding rod to slide in the first sliding groove and the second sliding groove respectively. The sliding rod is retracted into the first sliding groove and the second sliding groove. Since the groove members are horizontally arranged in sequence on the inner wall of the filter tank, when the filter is moved up and down to the desired position, the pull assembly is released. At this time, the sliding rod is inserted into the groove members under the action of the return spring, completing the fixing of the filter. By inserting the sliding rod into the groove members at different heights, the position of the filter in the filter tank can be adjusted up and down according to actual needs. The filter tank can be cleaned by the cleaning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below with reference to the accompanying drawings.

[0026] Figure 1 It is a structural diagram of a waste liquid treatment device of a particle treatment instrument;

[0027] Figure 2It is a schematic diagram of the internal structure of a waste liquid treatment device of a particle treatment instrument;

[0028] Figure 3 It is a structural diagram of the chute;

[0029] Figure 4 It is a structural diagram of the tie assembly;

[0030] Figure 5 It is a structural diagram of the first groove in the filter tank;

[0031] Figure 6 1 is a schematic diagram of the internal structure of the first casing;

[0032] Figure 7 It is a schematic diagram of the cleaning mechanism structure.

[0033] In the figure, 1. particle detector; 2. filter tank; 21. first groove; 22. second groove; 23. third groove; 24. fourth groove; 3. cover plate; 31. rubber ring; 4. first sleeve; 5. second sleeve; 51. fixed block; 52. cylinder; 53. support plate; 6. water inlet; 61. connecting pipe; 7. guide plate; 8. filter screen; 81. first sliding groove; 82. second sliding groove; 83. fixed block; 84. sliding rod; 85. reset spring; 86. connecting rod; 87. pull block; 9. water outlet; 91. control valve; 92. hose; 10. drive motor; 101. cleaning rod. DETAILED DESCRIPTION

[0034] The specific implementation of the present utility model will be further described below with reference to the accompanying drawings.

[0035] The technical solution adopted in this utility model is:

[0036] A particle detector waste liquid treatment device, comprising a particle detector 1 and a filter tank 2, such as Figure 1 As shown, Figure 2 The left side of the particle detector 1 shown is provided with a connecting pipe 61, and the right side of the filter tank 2 is respectively provided with a water inlet 6 and a water outlet 9. The left side of the connecting pipe 61 is clamped with the water inlet 6, and the filter tank 2 is clamped with a cover plate 3, and a rubber ring 31 is fixed on the cover plate 3. The filter tank 2 and the cover plate 3 are clamped together by the rubber ring 31. A filter screen 8 is provided in the filter tank 2, and a sliding assembly is provided on the filter screen 8. The sliding assembly includes a first sliding groove 81 and a second sliding groove 82 opened on the filter screen 8, and the first sliding groove 81 and the second sliding groove 82 intersect with each other. A fixed stopper 83 is provided at the intersection of the first sliding groove 81 and the second sliding groove 82. The four sides of the fixed stopper 83 are respectively fixedly connected with return springs 85, and the return springs 85 are respectively fixedly connected with sliding rods 84. The sliding rods 84 are respectively slidably connected in the first sliding groove 81 and the second sliding groove 82.

[0037] like Figure 3 As shown, Figure 4 As shown and Figure 5 As shown, the inner wall of the filter tank 2 is provided with a plurality of groove members of identical structure. The groove members are horizontally arranged from top to bottom in the filter tank 2. The groove members include a first groove 21, a second groove 22, a third groove 23, and a fourth groove 24, which respectively adapt to the sliding rod 84. The first groove 21 and the second groove 22 are arranged symmetrically with each other in the transverse direction of the interior of the filter tank 2, and the third groove 23 and the fourth groove 24 are arranged symmetrically with each other in the longitudinal direction of the interior of the filter tank 2. The interior of the filter tank 2 is provided with a tie assembly for driving the sliding rod 84 to slide. The tie assembly includes a pull block 87 provided in the filter tank 2. The four sides of the pull block 87 are rotatably connected to connecting rods 86, and the connecting rods 86 are rotatably connected to the sliding rod 84.

[0038] like Figure 2 As shown, Figure 6 Shown and Figure 7 As shown, a cleaning mechanism for cleaning the bottom of the filter canister 2 is provided within the filter canister 2. The cleaning mechanism includes a drive motor 10 fixedly mounted within the filter canister 2. The output shaft of the drive motor 10 penetrates the filter canister 2, and a cleaning rod 101 is fixedly connected to the upper end of the output shaft of the drive motor. The cleaning rod is located within the filter canister 2. A first sleeve 4 is fixedly connected to the bottom of the filter canister 2. A second sleeve 5 is slidably connected to the outer wall of the first sleeve 4. A support plate 53 is fixedly connected to the lower end of the second sleeve 5. A cylinder 52 is fixedly mounted within the second sleeve 5. A fixing block 51 is fixedly connected to the upper end of the output shaft of the cylinder 52. The upper end of the fixing block 51 is fixedly connected to the interior of the first sleeve 4.

[0039] like Figure 2 As shown, a guide plate 7 is provided in the filter tank 2 for guiding the liquid. A control valve 91 is threadedly connected to the right side of the water outlet 9, and a hose 92 is clamped and connected to the right side of the control valve 91.

[0040] Working principle:

[0041] When the staff needs to adjust the filter screen 8 up and down, the staff opens the cover plate 3 that is tightly connected to the filter tank 2, takes out the guide plate 7 in the filter tank 2, and pulls the pull block 87. The movement of the pull block 87 drives the connecting rod 86 that is slidably connected to the four sides of the pull block to move. The movement of the connecting rod 86 drives the sliding rod 84 that is slidably connected to it to slide in the first sliding groove 81 and the second sliding groove 82 respectively. Since the return spring 85 is fixedly connected to the sliding rod 84 and the fixed stopper 83 respectively, the stressed return spring 85 is compressed between the sliding rod 84 and the fixed stopper 83. At this time, the sliding rod 84 is Pull it out from the first groove 21, the second groove 22, the third groove 23 and the fourth groove 24 adapted thereto. When the staff moves the filter screen 8 up and down to the required position, they release the pull block 87. At this time, the reset spring 85 is no longer compressed, and the reset spring 85 automatically resets. The reset spring 85 pushes the sliding rod 84 fixedly connected thereto to slide in the first sliding groove 81 and the second sliding groove 82 respectively. The sliding rod 84 is again inserted into the first groove 21, the second groove 22, the third groove 23 and the fourth groove 24 adapted thereto respectively, completing the up and down adjustment of the filter screen 8 in the filter tank 2.

[0042] Since the groove parts include the first groove 21, the second groove 22, the third groove 23 and the fourth groove 24 respectively adapted to the sliding rod 84, and the number of the groove parts is several, and the several groove parts are horizontally arranged in sequence from top to bottom in the filter tank 2, the number of the first groove 21, the second groove 22, the third groove 23 and the fourth groove 24 are all several, and the several first grooves 21, the second groove 22, the third groove 23 and the fourth groove 24 are also horizontally arranged in sequence from top to bottom in the filter tank 2.

[0043] The above are only preferred embodiments of the present invention and do not constitute any form of limitation to the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention fall within the scope of the technical solution of the utility model.

Claims

1. A particle detector waste liquid treatment device, comprising a particle detector (1) and a filter tank (2), characterized in that: One end of the particle detector (1) is provided with a connecting pipe (61), one side of the filter tank (2) is provided with a water inlet (6) and a water outlet (9), the connecting pipe (61) is clamped and connected to the water inlet (6), the filter tank (2) is clamped and connected with a cover plate (3), a filter screen (8) is provided in the filter tank (2), and a sliding assembly is provided on the filter screen (8), the sliding assembly includes a first sliding groove (81) and a second sliding groove (82) provided on the filter screen (8), the first sliding groove (81) and the second sliding groove (82) intersect with each other, and the intersection of the first sliding groove (81) and the second sliding groove (82) is A fixed stopper (83) is provided, and the four sides of the fixed stopper (83) are respectively fixedly connected with a return spring (85), and the return spring (85) is respectively fixedly connected with a sliding rod (84), and the sliding rod (84) is respectively slidably connected in the first sliding groove (81) and the second sliding groove (82). The inner wall of the filter tank (2) is respectively provided with a plurality of groove members with identical structures, and the groove members are respectively adapted to the sliding rod (84). The groove members are horizontally arranged in sequence from bottom to top. A tie assembly for driving the sliding rod (84) to slide and a cleaning mechanism for cleaning the filter tank (2) are respectively provided in the filter tank (2).

2. A waste liquid treatment device for a particle detector according to claim 1, characterized in that: The groove member comprises a first groove (21), a second groove (22), a third groove (23) and a fourth groove (24) respectively adapted to the sliding rod (84); the first groove (21) and the second groove (22) are symmetrically arranged, and the third groove (23) and the fourth groove (24) are symmetrically arranged.

3. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: The tie assembly comprises a pull block (87) arranged in the filter tank (2), the four sides of the pull block (87) are rotatably connected to connecting rods (86), and the connecting rods (86) are rotatably connected to the sliding rods (84).

4. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: A rubber ring (31) is fixed on the cover plate (3), and the filter tank (2) and the cover plate (3) are tightly connected via the rubber ring (31).

5. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: The bottom of the filter tank (2) is fixedly connected to a first sleeve (4), the outer wall of the first sleeve (4) is slidably connected to a second sleeve (5), the second sleeve (5) is fixedly connected to a support plate (53), a cylinder (52) is fixedly installed in the second sleeve (5), an output shaft of the cylinder (52) is provided with a fixed block (51) fixedly connected thereto, and the fixed block (51) is fixedly connected in the first sleeve (4).

6. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: The cleaning mechanism comprises a drive motor (10) fixedly mounted in the filter tank (2), the output shaft of the drive motor (10) penetrating the filter tank (2), and a cleaning rod (101) fixedly connected to the output shaft of the drive motor (10), the cleaning rod (101) being located in the filter tank (2).

7. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: A guide plate (7) is provided in the filter tank (2) for guiding liquid.

8. The waste liquid treatment device for a particle detector according to claim 1, characterized in that: The water outlet (9) is threadedly connected to a control valve (91), and the control valve (91) is clamped and connected to a hose (92).

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