River water pollution suspended matter separation and extrusion device

Abstract

The river water pollution suspended matter separation and extrusion device comprises a supporting frame, a positioning frame, a limiting pressing plate and a pair of separation frames, the positioning frame is obliquely arranged at the top end of the supporting frame, a plurality of rolling shafts are rotationally arranged in the positioning frame, a conveying belt is movably clamped to the outer sides of the rolling shafts, and the limiting pressing plate is installed at the top of the positioning frame; the separation frame is installed on the inner walls of the two ends of the positioning frame, a metal frame is installed at the top end of the separation frame, a cleaning base plate is installed at the top of the metal frame, and the cleaning base plate is elastic and abuts against one side of the conveying belt; compared with the prior art, the garbage can be extruded through the buffer pressing plate, the entangled garbage can be separated, plastic garbage and the like can be extruded to deform, and meanwhile vines and the like are torn and broken; and the friction shaft can quickly clean vines and the like entangled at the bottom of the buffer pressing plate in the moving process.

Description

Technical Field

[0001] The invention relates to the technical field of garbage recycling, in particular to a device for separating and squeezing suspended matter from polluted river water. Background Art

[0002] The water ecological environment is threatened by problems such as garbage pollution, which has become an important factor affecting the water ecological environment and the appearance of the project.

[0003] Domestic garbage is the main component of garbage in rivers and embankments, which can easily lead to eutrophication of river water and the rampant growth of aquatic plants inside. In severe cases, it can cause damage to the water ecology. The recycled suspended garbage will also be entangled with aquatic plants and vines, making it difficult to separate and recycle. For this reason, we propose a river water pollution suspended matter separation and extrusion device to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a device for separating and squeezing suspended matter from polluted river water to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for separating and squeezing suspended solids from polluted river water, comprising a support frame, a positioning frame arranged on the top of the support frame, a limiting pressure plate installed on the top of the positioning frame, and a pair of separation frames arranged on the positioning frame, a fixed pad is installed at the bottom of the support frame, the positioning frame is inclinedly arranged at the top of the support frame, a plurality of rollers are rotatably arranged inside the positioning frame, and a conveyor belt is movably arranged on the outer side of the roller, the limiting pressure plate is installed on the top of the positioning frame, and the limiting pressure plate is used to cooperate with the conveyor belt to squeeze the garbage;

[0006] The separation frame is installed on the inner walls at both ends of the positioning frame, a metal frame is installed on the top of the separation frame, and a cleaning pad is installed on the top of the metal frame. The cleaning pad is elastic and rests on one side of the conveyor belt. When the suspended garbage salvaged from the river needs to be processed, it can be piled on the conveyor belt. During the transmission process, the limiting pressure plate can be used to flatten and squeeze the garbage, separate the plant garbage and white garbage, and transport the recyclable white garbage to one side. Under the action of the cleaning pad, the surface of the conveyor belt can be cleaned to reduce the adhesion and accumulation of debris, impurities, etc.

[0007] Preferably, a feed baffle is provided at the bottom of the positioning frame, a plurality of support plates are installed on the conveyor belt, a straight groove is opened on the support plate, and a roller shaft is rotatably provided inside the straight groove, and a plurality of metal protrusions are fixedly connected to the roller shaft;

[0008] A plurality of reset pads are fixedly connected between the support plates. The reset pads are arranged in a uniform array between the support plates. The reset pads are made of elastic material and can play a supporting role, so as to facilitate the rapid discharge of residual river water in the garbage, play a draining role, reduce the water content of the garbage, and facilitate subsequent processing.

[0009] Preferably, multiple metal shafts are connected to the side walls at both ends of the conveyor belt, and a connecting belt is installed at one end of the metal shaft. One end of the connecting belt is fitted on the inside of the positioning frame. The gap between the conveyor belt and the connecting belt corresponds to the separation frame, which can transmit excess river water to the inside of the separation frame to facilitate subsequent diversion.

[0010] Preferably, a pair of supporting pads are installed at the bottom of the limiting pressure plate, and the supporting pads are clamped on the top of the positioning frame. A plurality of elastic frames are installed at the bottom of the limiting pressure plate, and the elastic frames are arranged in a uniform array at the bottom of the limiting pressure plate. An air pressure pad is clamped inside the elastic frame, and an air intake pipe is installed on the surface of the limiting pressure plate, and a transmission pipe is installed between the bottom of the limiting pressure plate and the air pressure pad. The air intake pipe and the air pressure pad are connected by means of the transmission pipe. The operation of external equipment can drive the air pressure pad to deform, thereby controlling the movement of the elastic frame, which can extrude and separate the accumulated garbage, prevent the entanglement of plant garbage, and flatten plastic garbage for subsequent storage.

[0011] Preferably, a buffer pressure plate is installed at the bottom of the elastic frame, and the cross-section of the buffer pressure plate is "U"-shaped. A plurality of friction shafts are installed between the buffer pressure plates, and the friction shafts are arranged in a uniform array inside the buffer pressure plate. A plurality of reset balls are installed at one end of the buffer pressure plate, and the reset balls are arranged in a uniform array on one side of the buffer pressure plate. Under the action of the friction shaft, the entangled plant waste can be torn into small pieces, which can be discharged along the water flow.

[0012] Preferably, a toggle plate is installed inside the separation rack, the top of the toggle plate is against the support plate, the toggle plate is elastic and has a plurality of fixing grooves on its surface, a buffer shaft is installed at the bottom of the toggle plate, the buffer shaft is against the inner wall of the separation rack, and the buffer shaft can squeeze the plant waste accumulated inside the separation rack, crush its roots and stems, and prevent it from still growing in the soil when used as waste.

[0013] Preferably, the top of the cleaning pad is arc-shaped and rests against one side of the conveyor belt, a plurality of extrusion pads are installed on the top of the cleaning pad, the extrusion pads are triangular-shaped, a grid plate is installed on the surface of the cleaning pad, a plurality of separation grooves are opened on the grid plate, and the grid plate can play a role in drainage to discharge moisture from the collected debris.

[0014] Preferably, both ends of the support frame are equipped with clamping plates, and a plurality of blocking frames are installed between the clamping plates. The blocking frames are arranged in a uniform array between the clamping plates. Fixed screen plates can be clamped inside the blocking frames to block debris falling from the conveyor belt, thereby reducing the workload of subsequent cleaning and maintenance.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention can squeeze between garbage through the buffer pressing plate, separate entangled garbage, squeeze plastic garbage and make it deformed, tear and break vines and the like, and the friction shaft can quickly clean up the vines and the like entangled at the bottom of the buffer pressing plate during the activity;

[0017] 2. The present invention can remember that the support plate plays a blocking role during the transmission process, preventing cylindrical objects such as plastic bottles from rolling and falling, ensuring the stability of equipment transportation, and can play a separation role with the help of the reset pad, and can quickly export excess water in the garbage, avoiding the situation where garbage accumulates and causes excessive residual water inside;

[0018] 3. In the process of transmission, the external air pressure device of the present invention can be connected to the air inlet pipe to play the role of intermittent air supply, and can push the elastic frame to deform during the garbage transmission process, so as to squeeze the garbage in the transmission process, flatten the garbage piled on the conveyor belt, and discharge the residual river water inside along the gap between the conveyor belt and the connecting belt;

[0019] 4. The present invention transports the separated garbage to the storage device, and can use the cleaning pad to rest on the surface of the conveyor belt, so that the excess debris on the surface of the conveyor belt can be transported to the inside of the separation tank along the water flow, and the mesh plate is used for drainage and separation, which is convenient for subsequent unified collection and treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a structural schematic diagram of one side of the support frame of the present invention;

[0022] Figure 3 It is a schematic diagram of a partially enlarged structure of the positioning frame of the present invention;

[0023] Figure 4 This is a schematic diagram of the bottom structure of the limiting pressure plate of the present invention;

[0024] Figure 5 For the present invention Figure 4 A partial enlarged schematic diagram in the middle;

[0025] Figure 6 It is a schematic diagram of the local structure of the separation frame of the present invention;

[0026] Figure 7 For the present invention Figure 6 A partial enlarged schematic diagram of point B in the middle;

[0027] In the figure: 1. support frame; 2. positioning frame; 3. limiting pressure plate; 4. separation frame; 5. cleaning pad; 11. clamping plate; 12. blocking frame; 21. transmission belt; 22. support plate; 221. roller shaft; 23. reset pad; 24. connecting belt; 31. air inlet pipe; 32. support pad; 33. elastic frame; 34. air pressure pad; 35. buffer pressure plate; 36. friction shaft; 37. reset ball; 41. toggle plate; 42. buffer shaft; 43. fixing groove; 51. extrusion pad; 52. grid plate; 53. separation groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 7 The present invention provides a technical solution: a device for separating and squeezing suspended solids from polluted river water, comprising a support frame 1, a positioning frame 2 arranged on the top of the support frame 1, a limiting pressure plate 3 installed on the top of the positioning frame 2, and a pair of separation frames 4 arranged on the positioning frame 2, a fixed pad is installed at the bottom of the support frame 1, the positioning frame 2 is inclinedly arranged at the top of the support frame 1, a plurality of rollers are rotatably arranged inside the positioning frame 2, and a conveyor belt 21 is movably arranged on the outer side of the roller, the limiting pressure plate 3 is installed on the top of the positioning frame 2, and the limiting pressure plate 3 is used to cooperate with the conveyor belt 21 to squeeze the garbage;

[0030] The separation frame 4 is installed on the inner walls at both ends of the positioning frame 2. A metal frame is installed on the top of the separation frame 4, and a cleaning pad 5 is installed on the top of the metal frame. The cleaning pad 5 is elastic and rests on one side of the conveyor belt 21. When it is necessary to process the suspended garbage salvaged from the river, it can be piled on the conveyor belt 21. During the transmission process, the limiting pressure plate 3 can be used to flatten and squeeze the garbage, separate the plant garbage and the white garbage, and transport the recyclable white garbage to one side. Under the action of the cleaning pad 5, the surface of the conveyor belt 21 can be cleaned to reduce the adhesion and accumulation of debris and impurities.

[0031] like Figure 2As shown, plastic bottles are easy to roll down during the transmission process. A feed baffle is provided at the bottom of the positioning frame 2. A plurality of support plates 22 are installed on the conveyor belt 21. A straight groove is provided on the support plate 22. A roller shaft 221 is rotatably provided inside the straight groove. A plurality of metal protrusions are fixedly connected to the roller shaft 221. In order to reduce the sliding of plastic waste during the subsequent extrusion process, the metal protrusions can be pressed against the plastic waste, which can play a role of limiting support, facilitate subsequent extrusion, squeeze and exhaust the plastic waste, and facilitate subsequent unified storage.

[0032] A plurality of reset pads 23 are fixedly connected between the support plates 22. The reset pads 23 are arranged in a uniform array between the support plates 22. The reset pads 23 are made of elastic material and can limit and block plastic bottles and the like with the help of the support plates 22 to prevent them from rolling down the conveyor belt 21. Under the action of the reset pads 23, a gap can be provided between the garbage and the conveyor belt 21, and excess water inside can be quickly discharged along the gap, thereby reducing the water content in the garbage and playing a role in draining.

[0033] like Figure 3 As shown, in order to reduce the water content in the garbage, multiple metal shafts are connected to the side walls at both ends of the conveyor belt 21, and a connecting belt 24 is installed at one end of the metal shaft. One end of the connecting belt 24 is attached to the inside of the positioning frame 2, and the gap between the conveyor belt 21 and the connecting belt 24 corresponds to the separation frame 4. When the excess river water is discharged along the gap between the conveyor belt 21 and the connecting belt 24, the debris of the plant garbage can also be stuck on the metal shaft, which is convenient for subsequent transportation to the inside of the separation frame 4, and prevents edge blockage due to long-term transportation.

[0034] like Figure 4 As shown, in order to ensure the separation of garbage during the transmission process and reduce the entanglement of plant garbage and plastic garbage, a pair of supporting pads 32 are installed at the bottom of the limiting pressure plate 3, and the supporting pads 32 are clamped on the top of the positioning frame 2. A plurality of elastic frames 33 are installed at the bottom of the limiting pressure plate 3. The elastic frames 33 are uniformly arranged at the bottom of the limiting pressure plate 3 in an array, and a pneumatic pad 34 is clamped inside the elastic frame 33. An air intake pipe 31 is installed on the surface of the limiting pressure plate 3, and a transmission pipe is installed between the bottom of the limiting pressure plate 3 and the pneumatic pad 34. The air intake pipe 31 and the pneumatic pad 34 are connected by means of the transmission pipe, and the air flow gap can be transported to the pneumatic pad 34 by means of external equipment, and the gap of the pneumatic pad 34 can be deformed, which can drive the middle end of the elastic frame 33 to move downward, and the accumulated garbage can be pushed to both sides of the conveyor belt 21, and the accumulated garbage can be quickly flattened. In the flattening process, plastic garbage and plant garbage can also be pulled and separated to prevent them from being entangled and intertwined.

[0035] like Figure 5As shown, in order to reduce the situation where plant garbage is wound around the bottom of the limiting pressure plate 3 during the separation process, a buffer pressure plate 35 is installed at the bottom of the elastic frame 33. The cross-section of the buffer pressure plate 35 is "U"-shaped, and multiple friction shafts 36 are installed between the buffer pressure plates 35. The friction shafts 36 are evenly arranged inside the buffer pressure plate 35. A plurality of reset balls 37 are installed at one end of the buffer pressure plate 35. The reset balls 37 are evenly arranged on one side of the buffer pressure plate 35. As the buffer pressure plate 35 moves with the elastic frame 33, the garbage can be squeezed, so that the plastic garbage accumulated at the bottom is squeezed flat, and the excess air inside can be discharged for subsequent storage. In the squeezing process, the friction shaft 36 and the plant garbage can rub against each other, so that the plant garbage can be torn into small sections, which can be transported along the river water and fall into the separation frame 4 for subsequent unified treatment.

[0036] like Figure 6 and Figure 7 As shown, plant waste can be recycled and used as fertilizer, a toggle plate 41 is installed inside the separation rack 4, the top of the toggle plate 41 is against the support plate 22, the toggle plate 41 is elastic and has a plurality of fixing grooves 43 on the surface, a buffer shaft 42 is installed at the bottom of the toggle plate 41, the buffer shaft 42 is against the inner wall of the separation rack 4, the toggle plate 41 can be squeezed and rubbed with the support plate 22 during the transmission process, and can drive the cleaning shaft at the bottom of the toggle plate 41 to squeeze the plant waste accumulated inside the separation rack 4, so as to quickly grind the roots and stems of the plant waste to prevent them from still growing in the soil when used as waste.

[0037] like Figure 3 As shown, in order to reduce the adhesion of dirt and the like on the surface of the conveyor belt 21, the top of the cleaning pad 5 is arc-shaped and rests on one side of the conveyor belt 21, and a plurality of extrusion pads 51 are installed on the top of the cleaning pad 5. The extrusion pads 51 are triangular in shape, and a mesh plate 52 is installed on the surface of the cleaning pad 5. A plurality of separation grooves 53 are provided on the mesh plate 52. The cleaning pad 5 can be rested on the surface of the conveyor belt 21 to transfer excess debris and the like on the surface of the conveyor belt 21 along the water flow to the inside of the separation groove 53, and the mesh plate 52 is used for drainage and separation, so as to facilitate subsequent unified collection and treatment.

[0038] like Figure 2 As shown, a clamping plate 11 is installed at both ends of the support frame 1, and a plurality of blocking frames 12 are installed between the clamping plates 11. The blocking frames 12 are arranged in a uniform array between the clamping plates 11. A fixed sieve plate can be clamped inside the blocking frame 12, which can play an auxiliary storage role under the action of the blocking frame 12, so as to facilitate subsequent cleaning and prevent the silt debris remaining on the conveyor belt 21 from falling to the ground during use, thereby reducing the workload of subsequent cleaning.

[0039] Working principle: First, when it is necessary to process the suspended garbage salvaged from the river, it can be piled on the conveyor belt 21. During the transmission process, the limiting pressure plate 3 can be used to flatten and squeeze the garbage, separate the plant garbage and white garbage, and transport the recyclable white garbage to one side. Under the action of the cleaning pad 5, the surface of the conveyor belt 21 can be cleaned to reduce the adhesion and accumulation of debris and impurities. During the transmission process, the support plate 22 can be used to block the cylindrical objects such as plastic bottles from rolling and falling, ensuring the stability of the equipment transportation. With the help of the reset pad 23, it can play a role of separation, and can quickly export the excess water in the garbage to avoid the accumulation of garbage and excessive residual water inside.

[0040] Then, during the transmission process, the external air pressure device can be connected to the air inlet pipe 31, which can play the role of intermittent air supply. During the garbage transmission process, the elastic frame 33 can be pushed to deform, and the garbage in the transmission process can be squeezed, and the garbage piled on the conveyor belt 21 can be spread flat, and the residual river water inside can be discharged along the gap between the conveyor belt 21 and the connecting belt 24. As the buffer pressure plate 35 can be squeezed between the garbage, the entangled garbage can be separated, and the plastic garbage can be squeezed to deform, and the vines can be torn and broken at the same time. The friction shaft 36 can quickly clean the vines entangled at the bottom of the buffer pressure plate 35 during the activity;

[0041] Finally, the separated garbage is transported to the storage device, where it can be placed on the surface of the conveyor belt 21 with the help of the cleaning pad 5, so that excess debris on the surface of the conveyor belt 21 can be transported along the water flow to the inside of the separation tank 53, and separated by drainage with the help of the mesh plate 52, which is convenient for subsequent unified collection and processing.

[0042] 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 device for separating and squeezing suspended solids from polluted river water, comprising a support frame (1), a positioning frame (2) arranged on the top of the support frame (1), a limiting pressure plate (3) installed on the top of the positioning frame (2), and a pair of separation frames (4) arranged on the positioning frame (2), characterized in that: A fixed pad is installed at the bottom of the support frame (1); the positioning frame (2) is arranged at an angle on the top of the support frame (1); a plurality of rollers are rotatably arranged inside the positioning frame (2); and a conveyor belt (21) is movably arranged on the outer side of the rollers; the limiting pressure plate (3) is installed on the top of the positioning frame (2); and the limiting pressure plate (3) is used to cooperate with the conveyor belt (21) to squeeze the garbage; The separation frame (4) is installed on the inner walls at both ends of the positioning frame (2), a metal frame is installed on the top of the separation frame (4), and a cleaning pad (5) is installed on the top of the metal frame. The cleaning pad (5) is elastic and abuts against one side of the conveyor belt (21).

2. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: A feed baffle is provided at the bottom of the positioning frame (2); a plurality of support plates (22) are installed on the conveyor belt (21); a straight groove is provided on the support plate (22); a roller shaft (221) is rotatably provided inside the straight groove; and a plurality of metal protrusions are fixedly connected to the roller shaft (221); A plurality of reset pads (23) are fixedly connected between the support plates (22); the reset pads (23) are arranged between the support plates (22) in a uniform array; and the reset pads (23) are made of elastic material.

3. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: A plurality of metal shafts are connected to the side walls at both ends of the conveyor belt (21), and a connecting belt (24) is installed at one end of the metal shaft. One end of the connecting belt (24) is attached to the inside of the positioning frame (2), and the gap between the conveyor belt (21) and the connecting belt (24) corresponds to the separation frame (4).

4. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: A pair of support pads (32) are installed at the bottom of the limiting pressure plate (3), and the support pads (32) are clamped on the top of the positioning frame (2). A plurality of elastic frames (33) are installed at the bottom of the limiting pressure plate (3), and the elastic frames (33) are arranged in a uniform array at the bottom of the limiting pressure plate (3). A pneumatic pad (34) is clamped inside the elastic frame (33). An air intake pipe (31) is installed on the surface of the limiting pressure plate (3), and a transmission pipe is installed between the bottom of the limiting pressure plate (3) and the pneumatic pad (34), and the air intake pipe (31) and the pneumatic pad (34) are connected by means of the transmission pipe.

5. The device for separating and squeezing suspended matter from polluted river water according to claim 4 is characterized by: A buffer pressure plate (35) is installed at the bottom of the elastic frame (33), and the cross section of the buffer pressure plate (35) is in the shape of a "U". A plurality of friction shafts (36) are installed between the buffer pressure plates (35), and the friction shafts (36) are arranged in a uniform array inside the buffer pressure plate (35). A plurality of reset balls (37) are installed at one end of the buffer pressure plate (35), and the reset balls (37) are arranged in a uniform array on one side of the buffer pressure plate (35).

6. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: A toggle plate (41) is installed inside the separation frame (4), the top of the toggle plate (41) is against the support plate (22), the toggle plate (41) is elastic and has a plurality of fixing grooves (43) on its surface, and a buffer shaft (42) is installed at the bottom of the toggle plate (41), and the buffer shaft (42) is against the inner wall of the separation frame (4).

7. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: The top of the cleaning pad (5) is in an arc shape and abuts against one side of the conveyor belt (21). A plurality of extrusion pads (51) are installed on the top of the cleaning pad (5). The extrusion pads (51) are in a triangular shape. A grid plate (52) is installed on the surface of the cleaning pad (5). A plurality of separation grooves (53) are provided on the grid plate (52).

8. The device for separating and squeezing suspended matter from polluted river water according to claim 1 is characterized by: Both ends of the support frame (1) are mounted with a clamping plate (11), a plurality of blocking frames (12) are mounted between the clamping plates (11), the blocking frames (12) are arranged between the clamping plates (11) in a uniform array, and a fixed sieve plate can be clamped inside the blocking frames (12).

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