Filter press for quarry
By introducing rotary filtration devices and collection devices into the quarry filter press, the problem of water and liquid mixed with gravel particles caused by crushing gravel is solved, the water purification efficiency and equipment practicality are improved, and the water resources are realized Effectively collect and process.
Patent Information
- Application Number
- CN202420109951.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-17
AI Technical Summary
When the existing quarry filter press extrudes fine gravel, the gravel is prone to shattering, resulting in the mixed gravel particles in the water, affecting the purification effect and efficiency, and reducing the practicality of the equipment.
A filter press including a filter device and a collection device is designed. The filter frame and filter plate are initially filtered by rotating the filter frame and filter plate, extruded by cylinder and extrusion block, filter cotton is secondary filtered, and water is collected centrally through the collection device. to avoid accumulation of gravel and waste of water resources.
It improves the purification efficiency of water liquid, reduces the content of gravel particles in water liquid, enhances the practicality of the equipment, and effectively collects and treats waste water, avoids waste of water resources.
Smart Images
Figure CN222239192U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of quarry equipment, in particular to a filter press for a quarry. Background Art
[0002] Mining of mineral deposits may be done underground or in the open air. Work done underground without natural lighting is called underground work, and the quarry is called an underground quarry. A quarry that mines under natural light is called an open-air quarry. When mining rocks, in order to ensure the convenience of rock mining, a large amount of water is generally used to wet the drilling area to improve the efficiency of mining. Filter press is a device used to treat quarry crushed stone wastewater, which can squeeze out the water in the fine crushed stone.
[0003] Prior art, such as the utility model with announcement number CN219440802U, discloses a filter press for quarry, comprising two groups of filter press components and support columns fixed at the bottom of the two groups of filter press components, a filter press frame is installed between the two groups of the filter press components, a side of one group of the filter press components is provided with an extrusion mechanism extending to the inner side of the filter press frame, and the bottom of the extrusion mechanism is located in a chute opened on the inner side of the filter press frame; the filter press for quarry, through the design of the internal parts of the extrusion mechanism, can extrude several groups of filter press components for storing quarry wastewater installed on the inner side of the filter press frame, that is, the solid and liquid in the wastewater inside the filter press component are screened by extrusion, so that the solid-liquid separation in the wastewater is more effective, which is convenient for the subsequent treatment of the wastewater and protects the environment, and at the same time, through the design of the internal parts of the detachable positioning mechanism, the filter press component for storing quarry wastewater can be easily installed and disassembled, which is convenient for continuous separation of solid and liquid in the quarry wastewater.
[0004] The above-mentioned and existing related technologies often have the following defects: the existing filter press can squeeze out the water in the fine gravel when squeezing the fine gravel, but the gravel will be broken when squeezed to produce gravel particles of different sizes, and the smaller gravel particles will flow out from the gaps with the water, resulting in a large amount of gravel particles mixed in the water, affecting the subsequent purification effect and efficiency of the squeezed water, thereby reducing the practicality of the filter press.
[0005] For this purpose, we propose a filter press for quarries. Utility Model Content
[0006] The purpose of the utility model is to provide a filter press for a quarry to solve the problems raised in the above background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter press for a quarry, comprising a support frame, a support frame is fixedly connected to the surface of the support frame, a slide is slidably connected to the surface of the support frame, a filter press is fixedly connected to the surface of the slide, a cylinder is fixedly connected to the surface of the support frame, an extrusion block is fixedly connected to the output end of the cylinder, a filter device is provided on the surface of the support frame, and the filter device comprises two rotating rods, the rotating rods are rotatably connected to the support frame, a filter frame is fixedly connected to the arc surface of the rotating rod, a filter plate is slidably connected to the inner wall of the filter frame, an insertion rod is slidably connected to the surface of the rotating rod, a plurality of insertion holes are provided on the surface of the support frame, and the insertion rod is snap-fitted with the insertion holes on the surface of the support frame.
[0008] The effects achieved by the above components are as follows: first, pull the insertion rod away from the rotating rod, and then rotate the two rotating rods in sequence. The rotating rod will drive the filter frame to rotate. At this time, the filter frame drives the filter plate to rotate and gradually rotates to a horizontal position. At this time, push the insertion rod into the support frame to effectively improve the stability of the rotating rod. At this time, according to the distance between the two filter plates, move the filter plates in the two filter frames closer to each other and fit together. At this time, start the cylinder, and the cylinder drives the extrusion block to squeeze the filter press, so that the gravel in the filter press can be squeezed. At this time, the water in the gravel flows out and When the filter press finishes working, the filter elements are separated from each other, and the gravel is discharged. At this time, the two rotating rods are rotated in turn, and the rotating rods drive the filter frame and the filter plate to rotate and form an inverted "V" shape. When the gravel in the filter element falls, the inverted "V" shaped filter plate and filter frame can facilitate the gravel to slide to both sides, avoiding the gravel accumulation at the bottom of the filter press, which affects the sliding of the filter element when it works next time.
[0009] Preferably, the arc surface of the insertion rod is sleeved with a spring, and two ends of the spring are respectively fixedly connected to the insertion rod and the rotating rod.
[0010] The effect achieved by the above components is: when the insertion rod is away from the rotating rod, it will drive the spring to stretch. When the insertion rod is loosened, the spring tension can drive the insertion rod to be stably inserted into the support frame, thereby improving the stability of the insertion rod and preventing the insertion rod from loosening or falling off, causing the rotating rod to shake.
[0011] Preferably, a limit plate is fixedly connected to the surface of the filter plate, the limit plate is slidably connected to the filter frame, a screw is threadedly connected to the surface of the limit plate, a plurality of circular holes are opened on the surface of the filter frame, and the size of the screw matches the size of the circular holes on the surface of the filter frame.
[0012] The effect achieved by the above components is: by rotating the screw on the limiting plate, the screw will gradually insert into the circular hole on the filter frame, thereby fixing the position of the filter plate.
[0013] Preferably, a square frame is fixedly connected to the surface of the support frame, and filter cotton is fixedly connected to the surface of the square frame.
[0014] The effects achieved by the above components are: the filter cotton on the frame can perform secondary filtration on the water, which can further improve the filtering effect on the water.
[0015] Preferably, a collecting device is provided on the surface of the support frame, and the collecting device includes a collecting box, a universal wheel is fixedly connected to the lower surface of the collecting box, a handle is fixedly connected to the surface of the collecting box, and a wastewater collection bag is placed on the inner wall of the collecting box.
[0016] The effect achieved by the above components is: put the wastewater collection bag into the collection box, then hold the handle and push the collection box into the bottom of the filter press. At this time, the wastewater collection bag can collect the water generated after the crushed stone is squeezed, which is convenient for centralized collection and treatment of the water.
[0017] Preferably, a square plate is fixedly connected to the surface of the collecting box, a screw rod is threadedly connected to the surface of the square plate, and one end of the screw rod is rotatably connected to a pressure plate.
[0018] The effect achieved by the above components is: by rotating the screw rod in the square plate, the screw rod will drive the pressure plate to move and squeeze the wastewater collection bag, thereby fixing the wastewater collection bag, thereby facilitating regular replacement of the wastewater collection bag.
[0019] Preferably, a sliding rod is fixedly connected to the surface of the pressing plate, and the sliding rod is slidably connected to the square plate.
[0020] The effect achieved by the above components is: the setting of the slide rod can improve the stability of the pressure plate when it moves, and avoid the problem of shaking when the pressure plate moves driven by the screw rod.
[0021] Compared with the prior art, the beneficial effects of the utility model are:
[0022] 1. The utility model, by setting a filtering device, improves the filtering effect of the water produced by the filter press after squeezing the crushed stones, reduces the presence of a large number of crushed stone particles in the water, which will affect the subsequent purification effect of the water, and facilitates the crushed stones squeezed by the filter press to roll to both sides, thereby further improving the practicality of the filter press.
[0023] 2. The utility model improves the water collection effect of the filter press by arranging a collection device, reduces the problem of water waste caused by the inconvenience of collecting water and allowing the water to flow directly into the ground, and further improves the use effect of the filter press. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0025] Figure 2 For the utility model Figure 1 A magnified image of point A;
[0026] Figure 3 It is a structural schematic diagram of the filtering device in the utility model;
[0027] Figure 4 For the utility model Figure 3 The enlarged view of point B;
[0028] Figure 5 It is a structural schematic diagram of the collecting device in the utility model;
[0029] Figure 6 For the utility model Figure 5 Enlarged view of point C;
[0030] Figure 7 It is a schematic diagram of the planar structure of the utility model from a side view.
[0031] In the figure: 1. support frame; 2. support frame; 3. slide plate; 4. filter press; 5. cylinder; 6. extrusion block; 7. filter device; 71. rotating rod; 72. filter frame; 73. filter plate; 74. plug rod; 75. spring; 76. limit plate; 77. screw; 78. square frame; 79. filter cotton; 8. collecting device; 81. collecting box; 82. universal wheel; 83. handle; 84. wastewater collecting bag; 85. square plate; 86. screw; 87. pressure plate; 88. slide rod. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] See also Figure 1-7 The utility model provides a technical solution: a filter press for a quarry, comprising a support frame 1, a support frame 2 is fixedly connected to the surface of the support frame 1, a slide plate 3 is slidably connected to the surface of the support frame 2, a filter press 4 is fixedly connected to the surface of the slide plate 3, a cylinder 5 is fixedly connected to the surface of the support frame 1, an extrusion block 6 is fixedly connected to the output end of the cylinder 5, a filtering device 7 is provided on the surface of the support frame 1, and a collecting device 8 is provided on the surface of the support frame 1.
[0034] The specific settings and functions of the filtering device 7 and the collecting device 8 are described in detail below.
[0035] like Figure 1-Figure 4 and Figure 7 As shown, the filter device 7 includes two rotating rods 71, which are rotatably connected to the support frame 1, and the arc surface of the rotating rod 71 is fixedly connected with the filter frame 72, and the inner wall of the filter frame 72 is slidably connected with the filter plate 73. The surface of the rotating rod 71 is slidably connected with the plug rod 74, and the surface of the support frame 1 is provided with a plurality of plug holes, and the plug rod 74 is engaged with the plug holes on the surface of the support frame 1. First, pull the plug rod 74 away from the rotating rod 71, and then rotate the two rotating rods 71 in sequence. The rotating rod 71 will drive the filter frame 72 to rotate. At this time, the filter frame 72 drives the filter plate 73 to rotate and gradually rotate to a horizontal position. At this time, push the plug rod 74 into the support frame 1, which can effectively improve the stability of the rotating rod 71. At this time, according to the distance between the two filter plates 73, the filter plates 73 in the two filter frames 72 are moved close to each other and fit together. At this time, start the cylinder 5, and the cylinder 5 drives the extrusion block 6 to squeeze the filter press 4, so that the gravel in the filter press 4 can be squeezed. At this time, the water in the gravel flows out and drips. The filter plate 73 and the filter frame 72 are placed on the filter plate 73 and the filter frame 72. The filter plate 73 and the filter frame 72 can perform preliminary filtration on the gravel particles in the water, thereby improving the subsequent purification efficiency of the water. After the filter press finishes working, the filter press 4 separates from each other, and the gravel is discharged. At this time, the two rotating rods 71 are rotated in sequence, and the rotating rod 71 drives the filter frame 72 and the filter plate 73 to rotate and form an inverted "V" shape. When the gravel in the filter press 4 falls, the inverted "V"-shaped filter plate 73 and the filter frame 72 can facilitate the gravel to slide to both sides, thereby preventing the gravel from accumulating at the bottom of the filter press and affecting the sliding of the filter press 4 when it works next time. The arc surface of the plug rod 74 is covered with a spring 75, and the two ends of the spring 75 are fixedly connected to the plug rod 74 and the rotating rod 71 respectively. When the plug rod 74 is away from the rotating rod 71, the spring 75 will be driven to stretch. When the plug rod 74 is released, the tension of the spring 75 can drive the plug rod 74 to be stably inserted into the support frame 1, thereby improving the stability of the plug rod 74 and preventing the plug rod 74 from loosening or falling off, causing the rotating rod 71 to shake. The surface of the filter plate 73 is fixedly connected with a limit plate 76, and the limit plate 76 is slidably connected to the filter frame 72. The surface of the limit plate 76 is threadedly connected with a screw 77. The surface of the filter frame 72 is provided with a plurality of circular holes, and the size of the screw 77 is adapted to the size of the circular holes on the surface of the filter frame 72. When the screw 77 on the limit plate 76 is rotated, the screw 77 will gradually be inserted into the circular hole on the filter frame 72, thereby fixing the position of the filter plate 73. The surface of the support frame 1 is fixedly connected with a square frame 78, and the surface of the square frame 78 is fixedly connected with a filter cotton 79. The filter cotton 79 on the square frame 78 can perform secondary filtration on the water liquid, which can further improve the filtering effect on the water liquid.
[0036] like Figure 2 and Figure 5-Figure 7 As shown, the collecting device 8 includes a collecting box 81, a universal wheel 82 is fixedly connected to the lower surface of the collecting box 81, a handle 83 is fixedly connected to the surface of the collecting box 81, and a wastewater collecting bag 84 is placed on the inner wall of the collecting box 81. The wastewater collecting bag 84 is put into the collecting box 81, and the handle 83 is held at this time, and the collecting box 81 is pushed into the bottom of the filter press 4. At this time, the wastewater collecting bag 84 can collect the water generated after the crushed stone is squeezed, which is convenient for centralized collection and treatment of the water. A square plate 85 is fixedly connected to the surface of the collecting box 81, and a screw rod 86 is threadedly connected to the surface of the square plate 85, and one end of the screw rod 86 is rotatably connected to a pressing plate 87. When the screw rod 86 in the square plate 85 is rotated, the screw rod 86 will drive the pressing plate 87 to move and squeeze the wastewater collecting bag 84, thereby fixing the wastewater collecting bag 84, and then facilitating the regular replacement of the wastewater collecting bag 84. The surface of the pressing plate 87 is fixedly connected with a slide bar 88, and the slide bar 88 is slidably connected to the square plate 85. The setting of the slide bar 88 can improve the stability of the pressing plate 87 when it moves, and avoid the problem of shaking when the pressing plate 87 moves under the drive of the screw rod 86.
[0037] Working principle: When the filter press is in use, first pull the insertion rod 74 away from the rotating rod 71, and drive the spring 75 to stretch, then rotate the two rotating rods 71 in turn, the rotating rod 71 will drive the filter frame 72 to rotate, and the filter frame 72 will drive the filter plate 73 to rotate, and gradually rotate to a horizontal position. At this time, push the insertion rod 74 to insert into the support frame 1, which can effectively improve the stability of the rotating rod 71, and the tension of the spring 75 can drive the insertion rod 74 to stably insert into the support frame 1, thereby improving the stability of the insertion rod 74. To prevent the insertion rod 74 from loosening or falling off, which would cause the rotating rod 71 to shake, at this time, according to the distance between the two filter plates 73, the filter plates 73 in the two filter frames 72 are moved closer to each other and fit together, and then the screw 77 on the limit plate 76 is rotated, and the screw 77 will gradually insert into the circular hole on the filter frame 72, thereby fixing the position of the filter plate 73, and at this time, the cylinder 5 is started, and the cylinder 5 drives the extrusion block 6 to squeeze the filter press 4, so that the gravel in the filter press 4 can be squeezed, and the water in the gravel can be squeezed out. The liquid flows out and drips onto the filter plate 73 and the filter frame 72. The filter plate 73 and the filter frame 72 can perform preliminary filtration on the gravel particles in the water, thereby improving the subsequent purification efficiency of the water. The filter cotton 79 on the frame 78 can perform secondary filtration on the water, thereby further improving the filtration effect on the water. After the filter press finishes working, the filter press elements 4 are separated from each other, and the gravel is discharged. At this time, the two rotating rods 71 are rotated in turn, and the rotating rods 71 drive the filter frame 72 and the filter plate 73 to rotate, and form an inverted "V" shape. When the gravel in the filter press 4 falls, the inverted "V"-shaped filter plate 73 and the filter frame 72 can facilitate the gravel to slide to both sides, avoiding the gravel accumulation at the bottom of the filter press, which affects the sliding of the filter press 4 when it works next time. By setting the filtering device 7, the filtering effect of the water produced after the filter press squeezes the gravel is improved, and the water contains more gravel particles, which will affect the subsequent purification effect of the water. The gravel squeezed by the filter press is convenient for rolling to both sides, which further improves the practicality of the filter press.
[0038] The wastewater collection bag 84 is put into the collection box 81, and the screw rod 86 in the square plate 85 is rotated at this time. The screw rod 86 will drive the pressure plate 87 to move and squeeze the wastewater collection bag 84, thereby fixing the wastewater collection bag 84, and then facilitating the regular replacement of the wastewater collection bag 84. The setting of the slide bar 88 can improve the stability of the pressure plate 87 when it moves, and avoid the problem of shaking when the pressure plate 87 moves under the drive of the screw rod 86. At this time, hold the handle 83 and push the collection box 81 into the bottom of the filter press 4. At this time, the wastewater collection bag 84 can collect the water generated after the crushed stone is squeezed, which is convenient for centralized collection and treatment of the water. By setting the collection device 8, the collection effect of the filter press on the water is improved, and the problem of inconvenience in collecting the water and letting the water flow directly into the ground, which will cause waste of water resources, is reduced, and the use effect of the filter press is further improved.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A filter press for a quarry, comprising a support frame (1), a support frame (2) being fixedly connected to the surface of the support frame (1), a slide plate (3) being slidably connected to the surface of the support frame (2), a filter press (4) being fixedly connected to the surface of the slide plate (3), a cylinder (5) being fixedly connected to the surface of the support frame (1), an extrusion block (6) being fixedly connected to the output end of the cylinder (5), a filtering device (7) being provided on the surface of the support frame (1), characterized in that: The filtering device (7) comprises two rotating rods (71), the rotating rods (71) are rotatably connected to the support frame (1), the arc surface of the rotating rod (71) is fixedly connected to a filter frame (72), the inner wall of the filter frame (72) is slidably connected to a filter plate (73), the surface of the rotating rod (71) is slidably connected to an insertion rod (74), the surface of the support frame (1) is provided with a plurality of insertion holes, and the insertion rod (74) is snap-fitted with the insertion holes on the surface of the support frame (1).
2. A filter press for a quarry according to claim 1, characterized in that: The arc surface of the insert rod (74) is sleeved with a spring (75), and the two ends of the spring (75) are respectively fixedly connected to the insert rod (74) and the rotating rod (71).
3. A filter press for a quarry according to claim 1, characterized in that: The surface of the filter plate (73) is fixedly connected to a limit plate (76), the limit plate (76) is slidably connected to the filter frame (72), the surface of the limit plate (76) is threadedly connected to a screw (77), the surface of the filter frame (72) is provided with a plurality of circular holes, the size of the screw (77) is adapted to the size of the circular holes on the surface of the filter frame (72).
4. A filter press for a quarry according to claim 1, characterized in that: A square frame (78) is fixedly connected to the surface of the support frame (1), and a filter cotton (79) is fixedly connected to the surface of the square frame (78).
5. A filter press for a quarry according to claim 1, characterized in that: A collecting device (8) is provided on the surface of the support frame (1), and the collecting device (8) comprises a collecting box (81), a universal wheel (82) is fixedly connected to the lower surface of the collecting box (81), a handle (83) is fixedly connected to the surface of the collecting box (81), and a wastewater collecting bag (84) is placed on the inner wall of the collecting box (81).
6. A filter press for a quarry according to claim 5, characterized in that: A square plate (85) is fixedly connected to the surface of the collection box (81), a screw rod (86) is threadedly connected to the surface of the square plate (85), and one end of the screw rod (86) is rotatably connected to a pressure plate (87).
7. A filter press for a quarry according to claim 6, characterized in that: A sliding rod (88) is fixedly connected to the surface of the pressing plate (87), and the sliding rod (88) is slidably connected to the square plate (85).