Filter press for quartz sand sludge treatment

Abstract

The utility model discloses a filter press for quartz sand sludge treatment, which comprises a treatment bin, a feed port is arranged on one side of the top of the treatment bin, guide rollers are arranged on the top and the bottom of two sides of one end in the treatment bin, filter cloth is sleeved on the outer sides of the four groups of guide rollers, two groups of guide grooves are arranged in the middle of one end of the inner side of the treatment bin, and the filter cloth is arranged in the guide grooves. The inner sides of the two guide grooves are slidably connected with guide blocks, and one ends of the two guide blocks are sleeved with pressing rollers. According to the utility model, the brush roller, the spray pipe, the flow guide box, the dial wheel, the transmission assembly and the motor are matched with one another, so that the device can continuously knock the filter cloth through the dial wheel to shake off clods adhered to the filter cloth after filter pressing of sludge, and when the dial wheel is controlled to rotate, the brush roller can be synchronously driven to brush and sweep the filter cloth; and the water flow obtained by filter pressing can be used for washing the brushing part of the brush roller, so that the sludge on the filter cloth can be fully removed, and the subsequent sludge treatment effect is prevented from being influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to quartz sand treatment technical field, concretely is a kind of quartz sand sludge treatment with filter press. BACKGROUND

[0002] Quartz sand is important industrial mineral raw material, non-chemical dangerous goods, widely used in glass, casting, ceramics and fireproof material, smelting ferrosilicon, metallurgical flux, metallurgy, building, chemical industry, plastic, rubber, abrasive, filter material and other industries, quartz sand sludge refers to the waste containing soil and other impurities generated in the production and processing of quartz sand, to reduce environmental pollution, when treating quartz sand sludge, water in quartz sand sludge needs to be filtered out by filter press;

[0003] The patent with the authorized announcement number "CN221440578U" discloses a filter press for treating quartz sand sludge, comprising: a plurality of housings and a mixing cabin, the plurality of housings are fixedly installed on the bottom of the outer surface of the mixing cabin, the inner surface of the housing is movably embedded with a horizontal rod, the outer surface of the horizontal rod is fixedly installed with a plurality of fan leaves, and the outer surface of the side of the mixing cabin away from the horizontal rod is fixedly installed with a first motor, the utility model solves the problem that in the prior art, when quartz sand sludge is subjected to filter pressing, the quartz sand sludge needs to be poured into the filter press, and the water content in the quartz sand sludge is high, and the quartz sand sludge is usually in a stacked state, so that the quartz sand sludge cannot be uniformly distributed on the filter pressing platform, and the subsequent filter pressing effect is affected.

[0004] However, the device has the following disadvantages:

[0005] 1. When treating quartz sand sludge by using a belt filter press, some mud blocks may be left on the filter cloth after filter pressing and cannot be easily removed, and the above-mentioned device is difficult to automatically clean the filter cloth during use, thereby affecting the subsequent sludge treatment effect.

[0006] 2. The dewatering pressure of the sludge in the above-mentioned device is fixed and cannot be adjusted according to requirements, which may result in that the sludge treatment cannot meet the treatment standard and reduces the treatment effect of the device on the sludge. UTILITY MODEL CONTENTS

[0007] The utility model aims to provide a filter press for treating quartz sand sludge to solve the problems in the above-mentioned background technology.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a filter press for quartz sand sludge treatment, including treatment bin, the one side of treatment bin top is provided with feed inlet, the top and bottom of both sides of treatment bin inside one end are provided with guide roller, the outside of four groups guide roller is equipped with filter cloth, the middle part of one end of treatment bin inside is equipped with two group guide slot, the inside of two group guide slot is connected with guide block in sliding mode, one end of two group guide block is equipped with pressure roller, the filter cloth passes between two group pressure roller, the middle part of one end of treatment bin is provided with tension adjusting assembly,

[0009] The middle part of the top of the inside one end of the treatment bin is provided with two groups of fixed plates, guide holes are formed at both ends of the inside of the two groups of fixed plates, guide rods are slidingly inserted into the inside of the four groups of guide holes, the bottom of the two groups of guide rods on the top and the top of the two groups of guide rods on the bottom are jointly provided with roller wheels matched with the pressure rollers, springs connected with the guide rods are arranged on the inside of the four groups of guide holes

[0010] A sewage tank is formed in the bottom of the inside of the treatment bin, a flow guide box is arranged in the middle of one end of the inside of the treatment bin, and the flow guide box is located directly below the two groups of pressure rollers, a spray pipe is arranged on one side of the bottom of the flow guide box, a motor is arranged on the bottom of one end of the treatment bin, the output end of the motor extends into the treatment bin and is provided with a brush roller matched with the filter cloth, a pulley is arranged on one side of the middle of one end of the inside of the treatment bin, a transmission assembly in transmission connection with the pulley is arranged on one end of the outside of the brush roller, and a filter plate is arranged on the top of the inside of the sewage tank.

[0011] Preferably, the tension adjusting assembly comprises a rotating plate, a through hole, a gear, a through slot, an electric push rod and a rack, the rotating plate is rotatably arranged in the middle of one end of the treatment bin, the through slot is formed at both sides of the inside of the rotating plate, the through hole is formed in the middle of the top of one end of the treatment bin, one end of the two groups of pressure rollers passes through the inside of the through hole and the through slot, the gear is arranged in the middle of one end of the rotating plate, the electric push rod is arranged on the top of one end of the treatment bin, the output end of the electric push rod is provided with the rack engaged with the gear, the tension between the pressure rollers can be adjusted, and thus the pressure filtration effect on the sludge is enhanced.

[0012] Preferably, the transmission assembly comprises two groups of belt pulleys and a belt, the belt pulleys are arranged on one end of the outside of the brush roller and the pulley, and the outside of the two groups of belt pulleys is jointly provided with the belt, so as to drive the pulley.

[0013] Preferably, the top of both sides of the inside of the sewage tank is provided with a sliding groove, the sliding blocks matched with the sliding grooves are arranged on both sides of the filter plate, and the one end of the filter plate is provided with a pull plate, so that the filter plate can be pulled out for cleaning through the pull plate.

[0014] Preferably, the bottom of one end of the treatment bin is provided with a drain pipe in communication with the sewage tank, so that the collected sewage in the sewage tank can be discharged.

[0015] Preferably, the outer side of the motor is provided with a protective shell for protecting the motor.

[0016] Compared with the prior art, the quartz sand sludge treatment filter press has the advantages that:

[0017] 1. Through the mutual cooperation between the brush roller, the spray pipe, the flow guide box, the poking wheel, the transmission assembly and the motor, after the sludge is pressed and filtered, the device can continuously knock the filter cloth through the poking wheel to shake off the mud blocks adhered to the filter cloth, and when the rotation of the poking wheel is controlled, the brush roller can be driven to brush the filter cloth at the same time, the water flow pressed out can be used to flush the brushing place of the brush roller, so that the sludge on the filter cloth can be fully removed, and the influence on the subsequent treatment effect of the sludge is prevented.

[0018] 2. Through the mutual cooperation between the rotating plate, the through hole, the gear, the through slot, the electric push rod and the rack, when the device is used for treating sludge, the tension between the pressure roller and the filter cloth can be adjusted according to the treatment standard, so that the sludge can be fully dewatered through the elastic extrusion of the roller, and the use flexibility of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 It is a side view of the utility model;

[0022] Figure 4 It is a front view of the tension adjusting assembly of the utility model;

[0023] Figure 5 It is a perspective view of the utility model; Figure 2 It is an enlarged schematic view of the structure at A of the utility model.

[0024] In the drawing: 1, treatment bin; 2, sewage tank; 3, brush roller; 4, spray pipe; 5, filter plate; 6, flow guide box; 7, guide roller; 8, feed inlet; 9, pressure roller; 10, poking wheel; 11, transmission assembly; 12, fixed plate; 13, spring; 14, guide rod; 15, guide hole; 16, roller; 17, filter cloth; 18, rotating plate; 19, through hole; 20, gear; 21, through slot; 22, electric push rod; 23, rack; 24, guide slot; 25, guide block; 26, motor. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0026] Please refer to Figures 1-5 The utility model provides an embodiment: a filter press for quartz sand sludge treatment, including processing bin 1, processing bin 1 top one side is provided with feed inlet 8, and the top and bottom of both sides of one end inside processing bin 1 are provided with guide roller 7, and the outside of four groups of guide roller 7 is equipped with filter cloth 17, and the middle part of one end inside processing bin 1 is provided with two groups of guide slot 24, and the inside of two groups of guide slot 24 is slidably connected with guide block 25, and one end of two groups of guide block 25 is equipped with press roller 9, and filter cloth 17 passes between two groups of press roller 9, and the middle part of one end of processing bin 1 is provided with tension adjusting assembly,

[0027] The middle part of the top of one end inside processing bin 1 is provided with two groups of fixed plate 12, and the both ends of the inside of two groups of fixed plate 12 are provided with guide hole 15, and the inside of four groups of guide hole 15 is slidably inserted with guide rod 14, and the bottom of two groups of guide rod 14 of top and the top of two groups of guide rod 14 of bottom are jointly provided with roller 16 matched with press roller 9, and the inside of four groups of guide hole 15 is provided with spring 13 connected with guide rod 14

[0028] The bottom of the inside of processing bin 1 is provided with sewage tank 2, and the bottom of one end of processing bin 1 is provided with drain pipe communicated with sewage tank 2, can discharge the sewage collected in sewage tank 2, and the middle part of one end of the inside of processing bin 1 is provided with flow guide box 6, and flow guide box 6 is located below two groups of press roller 9, and one side of the bottom of flow guide box 6 is provided with spray pipe 4, and the bottom of one end of processing bin 1 is provided with motor 26, and the outside of motor 26 is provided with protective shell, and the protective shell is used for protecting motor 26, and the output end of motor 26 extends to processing bin 1 and is provided with brush roller 3 matched with filter cloth 17, and one side of the middle part of one side of the inside of processing bin 1 is equipped with handle wheel 10, and one end of the outside of brush roller 3 is provided with transmission assembly 11 transmission connected with handle wheel 10, and the top of the inside of sewage tank 2 is provided with filter plate 5.

[0029] Further, the tension adjustment comprises a rotating plate 18, a through hole 19, a gear 20, a through slot 21, an electric push rod 22 and a rack 23, the rotating plate 18 is rotatably arranged at the middle of one end of the treatment bin 1, the through slot 21 is formed in the inner side of the rotating plate 18, the through hole 19 is formed in the top of the middle of one end of the treatment bin 1, one end of the two groups of compression rollers 9 passes through the inner side of the through hole 19 and the through slot 21, the gear 20 is arranged at the middle of one end of the rotating plate 18, the electric push rod 22 is arranged at the top of one end of the treatment bin 1, the output end of the electric push rod 22 is provided with the rack 23 which is engaged with the gear 20, so that the tension between the compression rollers 9 and 27 can be adjusted, thereby enhancing the pressure filtration effect on the sludge.

[0030] Further, the transmission assembly 11 comprises two groups of belt pulleys and belts, the outer side of one end of each of the brush roller 3 and the dial 10 is provided with a belt pulley, and the outer sides of the two groups of belt pulleys are jointly sleeved with a belt, when the brush roller 3 rotates, it can drive a group of belt pulleys to rotate, and through the transmission of the belt, the other group of belt pulleys can drive the dial 10 to rotate.

[0031] Further, the top of the inner sides of the two sides of the sewage tank 2 is provided with a sliding groove, the two sides of the filter plate 5 are provided with sliding blocks matched with the sliding groove, and one end of the filter plate 5 is provided with a pull plate, so that the filter plate 5 can be pulled out through the sliding blocks along the sliding groove, thereby facilitating cleaning.

[0032] Working principle: when the device is used for treating quartz sand sludge, the sludge can be added through the feeding port 8, and after the sludge falls on the filter cloth 17, the filter cloth 17 can be used to convey the sludge through the four groups of guide rollers 7, when the sludge passes through the first group of compression rollers 9, the water in the sludge can be squeezed out through the rolling between the roller 16 and the compression roller 9, and when the sludge passes through the second group of compression rollers 9, the sludge can be squeezed again through the tension between the filter cloth 17 and the compression roller 9, and at the same time, the other group of rollers 16 and compression rollers 9 can roll the sludge, thereby enhancing the squeezing effect, so that the fixed water in the sludge can be fully filtered out.

[0033] When the squeezing degree is insufficient, the electric push rod 22 can be started to run, the rack 23 can be driven to move downward through the electric push rod 22, at this time, the rack 23 can drive the gear 20 to rotate the rotating plate 18, and the two groups of compression rollers 9 can slide along the inner side of the through hole 19 through the pushing of the through slot 21, so that the left group of compression rollers 9 moves downward and the right group of compression rollers 9 moves upward, which not only can enhance the tension between the filter cloth 17 and the compression roller 9 and the squeezing effect, but also the compression roller 9 can push the roller 16 to overcome the elastic force of the spring 13, and the spring 13 can further enhance the pressure filtration strength, thereby enhancing the pressure filtration effect on the sludge.

[0034] After the sludge is pressed, the motor 26 can be started to rotate the brush roller 3, and then the brush roller 3 drives the rotating wheel 10 to rotate through the transmission assembly 11, so that the rotating wheel 10 can continuously shake the filter cloth 17 to knock off the mud blocks adhered to the filter cloth 17, and the filter cloth 17 can be brushed by the rotation of the brush roller 3 to sweep away the residual mud blocks, which can fall into the flow guide box 6 when the water in the sludge is squeezed out, and the filter cloth 17 can be washed by being sprayed from the spray pipe 4 through the flow guide of the flow guide box 6, which can be combined with the brushing of the brush roller 3 to clean the mud blocks and prevent the mud blocks from adhering to the filter cloth 17 to affect the effect of sludge pressing. Finally, the sewage can fall into the sewage tank 2 through the filtration of the filter plate 5 for collection, and then be discharged through the sewage pipe.

[0035] It is obvious for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0036] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A filter press for the treatment of quartz sand sludge, comprising a treatment chamber (1), characterized in that: The side of the top of the processing bin (1) is provided with a feeding port (8), the top and bottom of the both sides of the inside end of the processing bin (1) are provided with guide rollers (7), the outside of four groups of guide rollers (7) is sleeved with filter cloth (17), the middle of the inside end of the processing bin (1) is provided with two groups of guide grooves (24), the inside of two groups of guide grooves (24) is slidably connected with guide blocks (25), one end of two groups of guide blocks (25) is sleeved with pressure rollers (9), the filter cloth (17) passes through between two groups of pressure rollers (9), the middle of one end of the processing bin (1) is provided with a tension adjusting assembly; The middle of the top of the inside end of the processing bin (1) is provided with two groups of fixed plates (12), the both ends of the inside of two groups of fixed plates (12) are provided with guide holes (15), the inside of four groups of guide holes (15) is slidably inserted with guide rods (14), the bottom of the top of two groups of guide rods (14) and the top of the bottom of two groups of guide rods (14) are provided with roller wheels (16) matched with the pressure rollers (9), the inside of four groups of guide holes (15) is provided with springs (13) connected with the guide rods (14) The bottom of the inside of the processing bin (1) is provided with a sewage tank (2), the middle of the inside end of the processing bin (1) is provided with a flow guide box (6), and the flow guide box (6) is located directly below the two groups of pressure rollers (9), one side of the bottom of the flow guide box (6) is provided with a spray pipe (4), the bottom of one end of the processing bin (1) is provided with a motor (26), the output end of the motor (26) extends into the processing bin (1) and is provided with a brush roller (3) matched with the filter cloth (17), the middle of one side of the inside end of the processing bin (1) is sleeved with a pulley (10), one end of the outside of the brush roller (3) is provided with a transmission assembly (11) in transmission connection with the pulley (10), the top of the inside of the sewage tank (2) is provided with a filter plate (5).

2. A filter press for quartz sand sludge treatment according to claim 1, characterized in that: The tension adjusting assembly comprises a rotating plate (18), a through hole (19), a gear (20), a through slot (21), an electric push rod (22) and a rack (23), the middle of one end of the processing bin (1) is rotatably sleeved with a rotating plate (18), both sides of the inside of the rotating plate (18) are provided with a through slot (21), the middle of the top of one end of the processing bin (1) is provided with a through hole (19), one end of two groups of pressure rollers (9) passes through the inside of the through hole (19) and the through slot (21), the middle of one end of the rotating plate (18) is provided with a gear (20), the top of one end of the processing bin (1) is provided with an electric push rod (22), the output end of the electric push rod (22) is provided with a rack (23) engaged with the gear (20).

3. The filter press for quartz sand sludge treatment according to claim 1, characterized in that: The transmission assembly (11) comprises two groups of belt pulleys and a belt, one end of the outside of the brush roller (3) and the pulley (10) is provided with a belt pulley, and the outside of the two groups of belt pulleys is commonly sleeved with a belt.

4. The filter press for quartz sand sludge treatment according to claim 1, characterized in that: The top of the both sides of the inside of the sewage tank (2) is provided with a sliding groove, the both sides of the filter plate (5) are provided with sliding blocks matched with the sliding groove, one end of the filter plate (5) is provided with a pull plate.

5. The filter press for quartz sand sludge treatment according to claim 1, characterized in that: The bottom of one end of the processing bin (1) is provided with a drain pipe in communication with the sewage tank (2).

6. The filter press for quartz sand sludge treatment according to claim 1, characterized in that: The motor (26) is provided with a protective shell on the outside.

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