High-temperature-resistant dipping device for filter material production

Abstract

The utility model relates to the technical field of filter material production, and discloses a high-temperature-resistant dipping device for filter material production, which comprises a dipping box, and a filter component and a movable component are arranged on the surface of the dipping box; the filter assembly comprises a filter box used for collecting sundries and negative ion slurry; the first guide pipe is used for outputting negative ion slurry; according to the high-temperature-resistant dipping device for filter material production, through the arranged filter assembly, when a filter material is subjected to dipping processing, the first pump body is started, the negative ion slurry enters the filter box through a first guide pipe, and the negative ion slurry enters the filter box through a second guide pipe; and meanwhile, the second pump body is started, the filtered negative ion slurry enters the dipping box again through the second guide pipe, the negative ion slurry can be continuously filtered, and the situation that waste chips, soft flocks and other impurities in the negative ion slurry affect dipping machining is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter material production technical field, concretely to a kind of high-temperature-resistant impregnation device for filter material production. BACKGROUND

[0002] Filter bag has excellent chemical property stability and heat resistance, is the highest performance representative applied in filter material industry, and is the highest end variety of performance in all commonly used filter materials, reaches higher level in filtering efficiency and filtering accuracy etc., in the existing filter bag production process, need to be impregnated with negative ion slurry, so that negative ion generator adheres to filter bag surface or penetrates into the gap between filter bag fiber, then the filter bag impregnated with negative ion slurry slowly and durably generates and releases negative ion in use.

[0003] However, in the existing filter bag production process, this key step of impregnating negative ion slurry faces some technical problems. Especially in the impregnation process, filter material surface often carries some impurities such as waste chips and lint. These impurities not only easily enter negative ion slurry simultaneously, leading to slurry pollution, but also adhere to filter material surface after impregnation, seriously affecting the filtering effect and appearance quality of filter bag. The existing impregnation equipment often does not fully consider the filtration and treatment of impurities in negative ion slurry in design. Therefore, in the impregnation process, impurities such as waste chips and lint cannot be effectively collected and filtered, which not only reduces the quality of negative ion slurry, but also limits the use range and function of impregnation equipment. In addition, the existence of impurities may adversely affect the operation stability and maintenance cost of impregnation equipment. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of high-temperature-resistant impregnation device for filter material production to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high-temperature-resistant impregnation device for filter material production, including impregnation tank, the surface of the impregnation tank is provided with filter assembly and movable assembly;

[0006] The filter assembly includes:

[0007] Filter box, filter box is used to collect sundries, negative ion slurry;

[0008] Conduit one, conduit one is used to output negative ion slurry;

[0009] Pump body one is used to pump negative ion slurry with sundries into filter box.

[0010] Preferably, the filter box is located at the rear of the impregnation tank. A second sealing door is connected to the surface of the filter box. A pump body is fixed to the top of the filter box. The suction end of the pump body penetrates the filter box. A conduit is fixed to the suction end of the pump body. The end of the conduit away from the pump body is fixed to the surface of the impregnation tank, and the conduit communicates with the impregnation tank. A partition is fixed to the bottom of the inner wall of the filter box. A stabilizing plate is fixed to the partition, the surface of the filter box, and the inner wall. A filter plate is placed on top of the stabilizing plate. A second pump body is fixed to the surface of the filter box. The suction end of the second pump body penetrates the filter box. A second conduit is fixed to the suction end of the second pump body. The end of the conduit away from the pump body is fixed to the surface of the impregnation tank, and the conduit communicates with the impregnation tank. When the pump body is turned on, the negative ion slurry enters the filter box through the conduit. At the same time, the pump body is turned on, and the slurry is filtered through the filter plate. The filtered negative ion slurry re-enters the impregnation tank through the conduit.

[0011] Preferably, the movable component includes a rotating rod rotatably connected to the inner wall of the filter box, a guide plate passing through the rotating rod and fixedly connected to the guide plate, a gear passing through the rotating rod and fixedly connected to the gear, a rack slidably connected to the inner wall of the filter box and meshing with the gear, a screw rotatably connected to the inner wall of the filter box, a rocker arm rotatably connected to the surface of the filter box, the screw rotatably passing through the rack and threadedly connected to the rack, the output shaft of the rocker arm passing through the filter box and fixed to the surface of the screw rotatably. The movable component also includes a limiting component. When the rocker arm is rotated, the screw rotatably rotates, the rack moves, the gear rotates synchronously, the rotating rod drives the guide plate to flip, changing the flow direction of the negative ion slurry, and another set of filter plates performs filtration. When another set of pump bodies is opened, the sealing door corresponding to the filter plate to be replaced is opened, and the filter plate can be pulled out for replacement.

[0012] Preferably, the filter plate, pump body II, conduit II, and sealing door II are each provided in two sets, and the two sets of filter plates, pump body II, conduit II, and sealing door II are symmetrically arranged with the center line of the filter box as the axis of symmetry, which facilitates filter plate replacement and adjustment without stopping the filtration operation.

[0013] Preferably, the limiting component includes a fixing block, which is fixed to the top of the filter box. A connecting groove is formed on the surface of the fixing block, and a slider is slidably connected to the inner wall of the connecting groove. A spring is fixed to the surface of the slider, with the end of the spring away from the slider fixed to the inner wall of the connecting groove. A plug is fixed to the end of the slider away from the spring. A pressure block is slidably connected to the inner wall of the connecting groove. A second screw is rotatably connected to the top of the pressure block, with the top of the second screw penetrating the fixing block and threadedly connected to the fixing block. A slot is formed on the side of the rocker arm near the plug. Loosening the second screw and rotating the rocker arm causes the plug to reciprocate into the slot without affecting the normal rotation of the rocker arm. Tightening the second screw causes the pressure block and the slider to press against each other, thus limiting the slider and plug, preventing the rocker arm from rotating further and avoiding accidental rotation of the rocker arm due to external factors, which could affect the stability of the guide plate.

[0014] Preferably, the guide plate, rotating rod, and gear are all provided in two sets. The end of the insertion rod away from the spring is set in an arc shape to facilitate changing the flow direction of the negative ion slurry. When the rocker arm rotates, the inner wall of the slot abuts against the insertion rod, which allows the insertion rod to move.

[0015] Preferably, the impregnation tank has a liquid inlet at the top and a liquid outlet on its surface. A solenoid valve is installed on the surface of the impregnation tank, and the liquid outlet is connected to the impregnation tank via the solenoid valve. A through hole is provided on the surface of the impregnation tank. A guide roller is rotatably connected to the inner wall of the impregnation tank. A heating plate is installed at the bottom of the inner wall of the impregnation tank. A sealing door is connected to the impregnation tank. A fixing frame is fixed to the right side of the impregnation tank. A winding roller is rotatably connected to the surface of the fixing frame. A motor is fixed to the surface of the fixing frame, and the output shaft of the motor passes through the fixing frame and is fixed to the surface of the winding roller. Negative ion slurry is injected through the liquid inlet, and the heating plate is turned on simultaneously to impregnate the filter material. Simultaneously, the motor is turned on to wind up the filter material using the winding roller, thus completing the impregnation process.

[0016] Compared with the prior art, this utility model provides a high-temperature resistant impregnation device for filter material production, which has the following beneficial effects:

[0017] 1. The high-temperature impregnation device for filter media production, through the set filter components, when the filter media is impregnated, pump body one is turned on, and the negative ion slurry enters the filter box through conduit one, falls onto the filter plate for filtration via the surface of the guide plate, and at the same time, pump body two is turned on, and the filtered negative ion slurry re-enters the impregnation box through conduit two, so that the negative ion slurry can be continuously filtered, avoiding the impact of internal waste, lint and other impurities on the impregnation process.

[0018] 2. The high-temperature impregnation device for filter media production, through its movable components, allows for easy replacement of filter plates. Rotating the rocker arm simultaneously rotates the screw, moves the rack, and causes the gears to rotate synchronously. The rotating rod drives the guide plate to flip, changing the flow direction of the negative ion slurry, allowing another set of filter plates to begin filtration. Opening the second set of pumps and the corresponding sealing door for the filter plate to be replaced allows for easy removal and replacement without stopping the filtration process, thus improving processing efficiency. Furthermore, the included limiting components prevent accidental activation of the rocker arm, which could affect the stability of the guide plate. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0021] Figure 3 This is a side view of the structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the filter box of this utility model;

[0023] Figure 5 This is a front view structural diagram of some of the movable components of this utility model;

[0024] Figure 6 This is a cross-sectional view of some of the limiting components of this utility model.

[0025] In the diagram: 1. Impregnation tank; 2. Inlet; 3. Outlet; 4. Solenoid valve; 5. Through hole; 6. Sealing door one; 7. Guide roller; 10. Fixing frame; 11. Rewinding roller; 12. Motor; 13. Heating plate; 8. Filter assembly; 80. Filter box; 81. Conduit one; 82. Pump body one; 83. Sealing door two; 84. Partition plate; 85. Stabilizing plate; 86. Filter plate; 87. Pump body two; 88. Conduit two; 9. Movable assembly; 90. Rotating rod; 91. Guide plate; 92. Gear; 93. Screw one; 94. Rocker arm; 95. Rack; 96. Limiting component; 960. Fixing block; 961. Connecting groove; 962. Slider; 963. Spring; 964. Insert rod; 965. Slot; 966. Pressure block; 967. Screw two. Detailed Implementation

[0026] like Figures 1-6 As shown, this utility model provides a technical solution: a high-temperature resistant impregnation device for filter material production, including an impregnation tank 1, on the surface of the impregnation tank 1 are a filter assembly 8 and a movable assembly 9; the filter assembly 8 includes: a filter box 80, a first conduit 81, a first pump body 82, a second sealing door 83, a partition 84, a stabilizing plate 85, a filter plate 86, a second pump body 87, and a second conduit 88.

[0027] The filter box 80 is used to collect impurities and negative ion slurry; conduit 81 is used to output negative ion slurry; pump 82 is used to pump negative ion slurry containing impurities into the filter box 80. The filter box 80 is located behind the impregnation tank 1. A sealing door 83 is connected to the surface of the filter box 80. The pump 82 is fixed to the top of the filter box 80. The suction end of the pump 82 passes through the filter box 80. The suction end of the pump 82 is fixed to the conduit 81. The end of the conduit 81 away from the pump 82 is fixed to the surface of the impregnation tank 1, and the conduit 81 communicates with the impregnation tank 1. A partition 84 is fixed to the bottom of the inner wall of the filter box 80. Stabilizing plates 85 are fixed to the partition 84, the surface of the filter box 80, and the inner wall. A filter plate 86 is placed on top of the stabilizing plate 85. A pump body 2 87 is fixed on the surface of the filter box 80. The suction end of the pump body 2 87 passes through the filter box 80, and a conduit 2 88 is fixed on the suction end of the pump body 2 87. The end of the conduit 2 88 away from the pump body 2 87 is fixed on the surface of the impregnation box 1, and the conduit 2 88 is interconnected with the impregnation box 1. When the pump body 1 82 is turned on, the negative ion slurry enters the filter box 80 through the conduit 1 81 and falls onto the filter plate 86 for filtration via the surface of the guide plate 91. At the same time, when the pump body 2 87 is turned on, the filtered negative ion slurry can re-enter the impregnation box 1 through the conduit 2 88, so that the negative ion slurry can be continuously filtered, and impurities such as waste and lint inside can be avoided from affecting the impregnation process.

[0028] The movable component 9 includes a rotating rod 90, which is rotatably connected to the inner wall of the filter box 80. The rotating rod 90 passes through a guide plate 91 and is fixedly connected to the guide plate 91. The rotating rod 90 also passes through a gear 92 and is fixedly connected to the gear 92. A rack 95 is slidably connected to the inner wall of the filter box 80, meshing with the gear 92. A screw 93 is rotatably connected to the inner wall of the filter box 80. A rocker arm 94 is rotatably connected to the surface of the filter box 80. The screw 93 passes through the rack 95, and the rack 95 is threadedly connected to the screw 93. The output shaft of the rocker arm 94 passes through the filter box 80 and is fixed to the surface of the screw 93. Component 9 also includes a limiting component 96. Two sets of filter plates 86, pump bodies 87, conduits 88, and sealing doors 83 are provided, and the two sets of filter plates 86, pump bodies 87, conduits 88, and sealing doors 83 are symmetrically arranged about the center line of the filter box 80. The limiting component 96 includes a fixing block 960, which is fixed to the top of the filter box 80. A connecting groove 961 is formed on the surface of the fixing block 960. A slider 962 is slidably connected to the inner wall of the connecting groove 961. A spring 963 is fixed to the surface of the slider 962. The end of the spring 963 away from the slider 962 is fixed to the inner wall of the connecting groove 961. The end of the slider 962 away from the spring 963 is fixed to the inner wall of the connecting groove 961. A rod 964 is fixed at one end. A pressure block 966 is slidably connected to the inner wall of the connecting groove 961. A screw 967 is rotatably connected to the top of the pressure block 966. The top of the screw 967 passes through the fixing block 960, and the screw 967 is threadedly connected to the fixing block 960. A slot 965 is provided on the side of the rocker arm 94 near the rod 964. Two sets of guide plates 91, rotating rods 90, and gears 92 are provided. The end of the rod 964 away from the spring 963 is arc-shaped. When the filter plate 86 needs to be replaced, the screw 967 is loosened, the rocker arm 94 is rotated, and the rod 964 reciprocates into the slot 965 without affecting the normal rotation of the rocker arm 94. Rotating rod 93 moves rack 95, causing gear 92 to rotate synchronously. This, in turn, causes guide plate 91 to flip via rotating rod 90, changing the flow direction of the negative ion slurry. Another set of filter plates 86 then begins filtration. Tightening screw 967 causes pressure block 966 to press against slider 962, limiting slider 962 and insert rod 964 and preventing rocker arm 94 from rotating. This prevents external factors from causing rocker arm 94 to rotate and affecting the stability of guide plate 91. At this point, another set of pump body 87 is opened, and the corresponding sealing door 83 for the filter plate 86 that needs replacement is opened, allowing for replacement without stopping the filtration process, thus improving filtration efficiency.

[0029] The impregnation tank 1 has an inlet 2 at the top and an outlet 3 on its surface. A solenoid valve 4 is installed on the surface of the impregnation tank 1, and the outlet 3 is connected to the impregnation tank 1 via the solenoid valve 4. A through hole 5 is provided on the surface of the impregnation tank 1. A guide roller 7 is rotatably connected to the inner wall of the impregnation tank 1. A heating plate 13 is installed at the bottom of the inner wall of the impregnation tank 1. A sealing door 6 is connected to the impregnation tank 1. A fixing frame 10 is fixed to the right side of the impregnation tank 1. A winding roller 11 is rotatably connected to the surface of the fixing frame 10. A motor 12 is fixed to the surface of the fixing frame 10. The output shaft of the motor 12 passes through the fixing frame 10 and is fixed to the surface of the winding roller 11. Negative ion slurry is injected through the inlet 2, and the heating plate 13 is turned on simultaneously to impregnate the filter material. Simultaneously, the motor 12 is turned on to wind up the filter material using the winding roller 11, thus completing the impregnation process.

[0030] When the filter media needs to be impregnated, open the sealing door 6, pass the filter media through the through hole 5, wrap it around the surface of the guide roller 7, and connect it to the surface of the take-up roller 11. Close the sealing door 6, inject the negative ion slurry through the liquid inlet 2, and simultaneously turn on the heating plate 13 to impregnate the filter media. At the same time, turn on the motor 12 to take up the filter media on the take-up roller 11. Simultaneously, turn on the pump body 82 to allow the negative ion slurry to enter the filter box 80 through the conduit 81. At this time, the negative ion slurry... The negative ion slurry falls onto the filter plate 86 via the guide plate 91 for filtration. Simultaneously, the pump body 87 is activated, allowing the filtered negative ion slurry to re-enter the impregnation tank 1 through the conduit 88. This continuous filtration of the negative ion slurry prevents impurities such as waste and lint from affecting the impregnation process. When a set of filter plates 86 has been filtering for a long time and its filtration efficiency decreases, requiring replacement, loosening the screw 967 will disengage the pressure block 966 from the slider 962, allowing the rocker arm 94 to rotate normally. When the inner wall of slot 965 abuts against the surface of insert rod 964, insert rod 964 moves into connecting groove 961, spring 963 is compressed. When insert rod 964 is parallel to slot 965, spring 963 is released, and insert rod 964 enters slot 965 without affecting the normal rotation of rocker arm 94. At the same time, screw 93 rotates, which drives rack 95 to move. At this time, gear 92 rotates synchronously, which drives guide plate 91 to flip through rotating rod 90, thereby changing the flow direction of negative ion slurry. Another set of filter plates 86 performs filtration. At this time, tighten screw 967, and the pressure block 966 and slider 962 abut and press against each other, which limits the slider 962 and the insertion rod 964, so that the rocker arm 94 can no longer rotate. This avoids external factors from accidentally causing the rocker arm 94 to rotate and affecting the stability of the guide plate 91. At this time, open another set of pump body 87, and open the sealing door 83 corresponding to the filter plate 86 that needs to be replaced. The filter plate can be pulled out for replacement without stopping the filtration operation, thus improving the filtration efficiency.

[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A high-temperature resistant impregnation device for filter media production, comprising an impregnation tank (1), characterized in that: The surface of the immersion tank (1) is provided with a filter assembly (8) and a movable assembly (9); The filter assembly (8) includes: Filter box (80), the filter box (80) is used to collect impurities and negative ion slurry; Conduit 1 (81) is used to output negative ion slurry; Pump body 1 (82) is used to pump negative ion slurry containing impurities into filter box (80).

2. The high-temperature impregnation apparatus for filter media production according to claim 1, characterized in that: The filter box (80) is located on the rear side of the impregnation tank (1). A sealing door (83) is connected to the surface of the filter box (80). A pump body (82) is fixed to the top of the filter box (80). The suction end of the pump body (82) passes through the filter box (80). A conduit (81) is fixed to the suction end of the pump body (82). The end of the conduit (81) away from the pump body (82) is fixed to the surface of the impregnation tank (1), and the conduit (81) communicates with the impregnation tank (1). A partition is fixed to the bottom of the inner wall of the filter box (80). The plate (84), the partition plate (84) and the filter box (80) are all fixed with a stabilizing plate (85). A filter plate (86) is placed on the top of the stabilizing plate (85). A pump body (87) is fixed on the surface of the filter box (80). The suction end of the pump body (87) passes through the filter box (80). A conduit (88) is fixed on the suction end of the pump body (87). One end of the conduit (88) away from the pump body (87) is fixed on the surface of the impregnation tank (1), and the conduit (88) communicates with the impregnation tank (1).

3. The high-temperature impregnation apparatus for filter media production according to claim 2, characterized in that: The movable component (9) includes a rotating rod (90) rotatably connected to the inner wall of the filter box (80). The rotating rod (90) passes through a guide plate (91) and is fixedly connected to the guide plate (91). The rotating rod (90) passes through a gear (92) and is fixedly connected to the gear (92). A rack (95) is slidably connected to the inner wall of the filter box (80). The rack (95) is connected to the gear (92). The filter box (80) is rotatably connected to a screw (93) on its inner wall and a rocker arm (94) on its surface. The screw (93) passes through a rack (95) and is threadedly connected to the screw (93). The output shaft of the rocker arm (94) passes through the filter box (80) and is fixed to the surface of the screw (93). The movable component (9) also includes a limiting member (96).

4. The high-temperature impregnation apparatus for filter media production according to claim 2, characterized in that: The filter plate (86), pump body II (87), conduit II (88), and sealing door II (83) are each provided in two sets, and the two sets of filter plates (86), pump body II (87), conduit II (88), and sealing door II (83) are symmetrically arranged with the center line of the filter box (80) as the axis of symmetry.

5. The high-temperature impregnation apparatus for filter media production according to claim 3, characterized in that: The limiting member (96) includes a fixing block (960), which is fixed to the top of the filter box (80). A connecting groove (961) is formed on the surface of the fixing block (960). A slider (962) is slidably connected to the inner wall of the connecting groove (961). A spring (963) is fixed to the surface of the slider (962). One end of the spring (963) away from the slider (962) is fixed to the inner wall of the connecting groove (961). (962) A plug rod (964) is fixed at the end away from the spring (963). A pressure block (966) is slidably connected to the inner wall of the connecting groove (961). A screw rod (967) is rotatably connected to the top of the pressure block (966). The top of the screw rod (967) passes through the fixing block (960), and the screw rod (967) is threadedly connected to the fixing block (960). A slot (965) is provided on the side of the rocker arm (94) near the plug rod (964).

6. The high-temperature impregnation apparatus for filter media production according to claim 5, characterized in that: The guide plate (91), rotating rod (90), and gear (92) are each provided in two sets, and the end of the insert rod (964) away from the spring (963) is set in an arc shape.

7. The high-temperature impregnation apparatus for filter material production according to claim 1, characterized in that: The top of the impregnation tank (1) is provided with a liquid inlet (2), the surface of the impregnation tank (1) is provided with a liquid outlet (3), the surface of the impregnation tank (1) is provided with a solenoid valve (4), the liquid outlet (3) is connected to the impregnation tank (1) through the solenoid valve (4), the surface of the impregnation tank (1) is provided with a through hole (5), the inner wall of the impregnation tank (1) is rotatably connected with a guide roller (7), the bottom of the inner wall of the impregnation tank (1) is provided with a heating plate (13), the impregnation tank (1) is connected with a sealing door (6), the right side of the impregnation tank (1) is fixed with a fixing frame (10), the surface of the fixing frame (10) is rotatably connected with a take-up roller (11), the surface of the fixing frame (10) is fixed with a motor (12), the output shaft of the motor (12) passes through the fixing frame (10), and the output shaft of the motor (12) is fixed on the surface of the take-up roller (11).

Images