CN220703312U - Slag scraping device for chain of air flotation machine - Google Patents

Abstract

The utility model relates to the technical field of air floating machines and discloses a chain slag scraping device of an air floating machine, which comprises a main body mechanism, a flushing mechanism and a limiting mechanism, wherein the flushing mechanism is positioned at the upper end of the main body mechanism, the limiting mechanism is positioned in the main body mechanism, the limiting mechanism comprises a rotating shaft, a double-head screw rod, a handle, a lifting frame, a limiting plate and a cleaning brush, the double-head screw rod is fixedly arranged at the right end of the rotating shaft, the handle is fixedly arranged at the outer end of the double-head screw rod, the lifting frame is movably arranged at the left side and the right side of the middle part of the double-head screw rod, the limiting plate is fixedly arranged at the lower end of the lifting frame, and the cleaning brush is fixedly arranged at the inner end of the limiting plate. The slag scraping device for the air flotation machine chain is capable of being applied to slag scraping of different air flotation machine chains of various specifications by arranging the double-head screw rod and the limiting plate, and is matched with a flushing structure when the slag is scraped, so that the air flotation machine chain is cleaner after the slag is scraped.

Description

Slag scraping device for chain of air flotation machine

Technical Field

The utility model relates to the technical field of air floaters, in particular to a chain slag scraping device of an air floaters.

Background

The air flotation machine is divided into an ultra-efficient shallow air flotation machine, a vortex concave air flotation machine and a horizontal flow air flotation machine, and has application in the aspects of water supply, industrial wastewater and urban wastewater treatment, and has the characteristics of small investment, small occupied area, high automation degree, convenient operation and management and the like when applied to solid-liquid separation equipment.

The air supporting machine is assembled by multiple spare part, and wherein the chain is just one of indispensable parts, and the air supporting machine is in long-time use, and the adhesion material easily influences the normal use of chain on the chain, consequently need wash the chain, generally wash the equipment of chain, when the sewage, drain pipe structure as an organic whole can not dismantle, leads to the outlet to block up easily. Is not easy to overhaul, and causes inconvenience of pollution discharge.

In order to solve the problems, the lower end of the sewage discharge pipe is provided with a split structure, a filter screen is arranged at a detachable position, so that discharged sewage can be filtered, and the problem that the sewage cannot be easily treated after a detachable pipeline is blocked is avoided, but in actual operation, only the chain is cleaned, substances adhered to the outer end of the chain cannot be treated cleanly, and the adhered substances are gathered into blocks, so that the chain can lose the function.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a chain slag scraping device of an air flotation machine, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sediment device is scraped to air supporting machine chain, includes main part mechanism, washing mechanism and stop gear, washing mechanism is located main part mechanism's upper end, stop gear is located main part mechanism's inside, stop gear is including rotation axis, double-end lead screw, handle, hoist and mount frame, limiting plate and cleaning brush, double-end lead screw fixed mounting is at the right-hand member of rotation axis, the fixed outer end that sets up at double-end lead screw of handle, hoist and mount frame movable mounting is in the left and right sides at double-end lead screw middle part, limiting plate fixed mounting is in hoist and mount frame's lower extreme, cleaning brush fixed mounting is at the inner of limiting plate.

Preferably, the main part mechanism is including base, equipment box, supporting leg, discharging pipe, honeycomb duct and filter screen, equipment box fixed mounting is in the middle part of base, supporting leg fixed mounting is at the avris of base lower extreme, the fixed lower extreme that sets up at the equipment box of discharging pipe, the lower extreme at the discharging pipe is installed in the honeycomb duct activity that, filter screen fixed mounting is at the middle part of honeycomb duct inner, through setting up the base, makes the lower extreme of equipment box unsettled, the convenience when increasing the discharge.

Preferably, the main part mechanism is still including support frame, axis of rotation, biography material area, leak, feed inlet and discharge gate, support frame fixed mounting is at the middle part of the inner of equipment box, axis of rotation fixed mounting is at the inner of support frame, biography material area movable mounting is at the outer end of axis of rotation, the inside in biography material area is fixed to the leak, the fixed middle part at the equipment box right-hand member that sets up of feed inlet, the fixed middle part at the equipment box left end that sets up of discharge gate passes the material area through setting up, can remove by oneself when the air supporting machine chain washs the sediment of scraping, avoids manual operation.

Preferably, the flushing mechanism comprises a water tank, a water inlet, a water pump, a connecting pipe, a fixed block and a spray head, wherein the water inlet is fixedly arranged at the side of the upper end of the water tank, the water pump is fixedly arranged in the water tank, the connecting pipe is fixedly arranged at the left end and the right end of the water tank and extends to the inside of the equipment tank, the fixed block is fixedly arranged in the middle of the connecting pipe and fixedly connected with the upper end of the equipment tank, the spray head is fixedly arranged at the lower end of the connecting pipe, when the air-float chain is cleaned, the water pump pressurizes water in the water tank, and then the water is sprayed at the upper end of the air-float chain through the spray head, and in the structure, the air-float chain can be automatically sprayed with dirt at different positions by matching with the movement of the material conveying belt.

Preferably, the rotation axis fixed mounting is in the left side of the inner of equipment box, double-end lead screw extends to the outside of equipment box right-hand member, the quantity of hoist and mount frame is two, hoist and mount frame and double-end lead screw are threaded connection, the inside that both ends extend to feed inlet and discharge gate about the limiting plate, and the transmission is carried out the removal of air supporting machine chain when the operation, and the cleaning brush of limiting plate inner can cooperate rivers to scrape the sediment to air supporting machine chain this moment.

Preferably, the equipment box is of a conical structure, the supporting legs are symmetrically distributed on the side of the lower end of the base, the guide pipe and the discharge pipe are in threaded connection, and the guide pipe and the discharge pipe which are in threaded installation can be detached during assembly, so that when the viscosity on the filter screen is more dirty, the filter screen can be detached for cleaning and replacement, and the equipment box of the conical structure is more convenient for discharging sewage.

Preferably, the number of the supporting frames is four, and the feeding holes and the discharging holes are of the same structure, so that feeding and discharging of the air flotation machine chain are more convenient.

Preferably, the water tank fixed mounting is in the upper end of equipment box, the upper end and the water pump fixed connection of connecting pipe, the shower nozzle is the equidistance and distributes in the lower extreme of connecting pipe, and the shower nozzle of equidistance installation increases the abluent cleanliness factor to the air supporting machine chain.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the slag scraping device for the air flotation machine chain, the double-head screw rod and the limiting plate are arranged, so that the device can be applied to slag scraping of air flotation machine chains with different specifications, and the air flotation machine chain can be cleaner after slag scraping by matching with a flushing structure when slag is scraped;

2. according to the slag scraping device for the air flotation machine chain, the filter screen is arranged in the guide pipe, sewage for cleaning the air flotation machine chain in the equipment box can be filtered, and the guide pipe and the discharge pipe which are arranged through threads can be detached during assembly, so that when the viscosity dirt on the filter screen is more, the filter screen can be detached for cleaning and replacement, and the equipment box with the conical structure is more convenient for discharging the sewage;

3. this sediment device is scraped to air supporting machine chain through setting up the material area, when the air supporting machine chain washs and scrapes the sediment, can remove by oneself, avoids manual operation, sets up the great leak hole of diameter in the upper end of material area simultaneously, can directly drop the inside at the equipment box with the sewage after the sediment is scraped in the washing of air supporting machine chain.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a spacing mechanism according to the present utility model;

FIG. 4 is a schematic diagram of a three-dimensional structure of a filter screen according to the present utility model;

fig. 5 is an enlarged schematic view of fig. 3 a according to the present utility model.

In the figure: 1. a main body mechanism; 101. a base; 102. an equipment box; 103. support legs; 104. a discharge pipe; 105. a flow guiding pipe; 106. a filter screen; 107. a support frame; 108. a rotating shaft; 109. a material conveying belt; 110. a leak hole; 111. a feed inlet; 112. a discharge port; 2. a flushing mechanism; 201. a water tank; 202. a water inlet; 203. a water pump; 204. a connecting pipe; 205. a fixed block; 206. a spray head; 3. a limiting mechanism; 301. a rotation shaft; 302. double-end screw rod; 303. a handle; 304. hoisting the frame; 305. a limiting plate; 306. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an air supporting machine chain slag scraping device, including main part mechanism 1, washing mechanism 2 and stop gear 3, washing mechanism 2 is located the upper end of main part mechanism 1, stop gear 3 is located the inside of main part mechanism 1, stop gear 3 is including rotation axis 301, double-end lead screw 302, handle 303, hoist and mount frame 304, limiting plate 305 and cleaning brush 306, double-end lead screw 302 fixed mounting is at the right-hand member of rotation axis 301, handle 303 fixed arrangement is at the outer end of double-end lead screw 302, hoist and mount frame 304 movable mounting is at the left and right sides at double-end lead screw 302 middle part, limiting plate 305 fixed mounting is at the lower extreme of hoist and mount frame 304, cleaning brush 306 fixed mounting is at the inner of limiting plate 305;

the main body mechanism 1 comprises a base 101, an equipment box 102, supporting legs 103, a discharging pipe 104, a flow guide pipe 105 and a filter screen 106, wherein the equipment box 102 is fixedly arranged in the middle of the base 101, the supporting legs 103 are fixedly arranged on the side of the lower end of the base 101, the discharging pipe 104 is fixedly arranged at the lower end of the equipment box 102, the movable flow guide pipe 105 is arranged at the lower end of the discharging pipe 104, the filter screen 106 is fixedly arranged in the middle of the inner end of the flow guide pipe 105, the lower end of the equipment box 102 can be suspended by arranging the base 101, the convenience in discharging is improved, the filter screen 106 is arranged in the flow guide pipe 105, and sewage of a cleaning air flotation machine chain in the equipment box 102 can be filtered; the main body mechanism 1 further comprises a supporting frame 107, a rotating shaft 108, a material conveying belt 109, a drain hole 110, a feed inlet 111 and a discharge outlet 112, wherein the supporting frame 107 is fixedly arranged in the middle of the inner end of the equipment box 102, the rotating shaft 108 is fixedly arranged in the inner end of the supporting frame 107, the material conveying belt 109 is movably arranged at the outer end of the rotating shaft 108, the drain hole 110 is fixedly arranged in the material conveying belt 109, the feed inlet 111 is fixedly arranged in the middle of the right end of the equipment box 102, the discharge outlet 112 is fixedly arranged in the middle of the left end of the equipment box 102, and the material conveying belt 109 is arranged, so that when an air flotation machine chain cleans and scrapes slag, the air flotation machine chain can automatically move to avoid manual operation, and meanwhile, the drain hole 110 with larger diameter is arranged at the upper end of the material conveying belt 109, so that the sewage after the air flotation machine chain cleans and scrapes slag can directly drop into the equipment box 102; the flushing mechanism 2 comprises a water tank 201, a water inlet 202, a water pump 203, a connecting pipe 204, a fixed block 205 and a spray head 206, wherein the water inlet 202 is fixedly arranged at the side of the upper end of the water tank 201, the water pump 203 is fixedly arranged in the water tank 201, the connecting pipe 204 is fixedly arranged at the left end and the right end of the water tank 201 and extends into the equipment box 102, the fixed block 205 is fixedly arranged in the middle of the connecting pipe 204 and fixedly connected with the upper end of the equipment box 102, the spray head 206 is fixedly arranged at the lower end of the connecting pipe 204, when the air-float chain is cleaned, the water pump 203 pressurizes the water in the water tank 201, and then the water is sprayed at the upper end of the air-float chain through the spray head 206, and in the structure, the air-float chain can automatically spray dirt at different positions by matching with the movement of the material conveying belt 109;

the rotating shaft 301 is fixedly arranged at the left side of the inner end of the equipment box 102, the double-headed screw rod 302 extends to the outer side of the right end of the equipment box 102, the number of the hoisting frames 304 is two, the hoisting frames 304 and the double-headed screw rod 302 are in threaded connection, the left end and the right end of the limiting plate 305 extend to the inside of the feed inlet 111 and the inside of the discharge outlet 112, the material conveying belt 109 drives the air-float chain to move during operation, at the moment, the cleaning brush 306 at the inner end of the limiting plate 305 can cooperate with water flow to scrape slag on the air-float chain, in the structure, when the air-float chain with different specifications is required to be cleaned and scraped, the handle 303 can be manually rotated, so that the double-headed screw rod 302 moves under the arrangement of the rotating shaft 301, the distance between the two hoisting frames 304 which are symmetrically arranged is adjusted, thereby driving the adjustment of the distance between the limiting plate 305, and the left end and the right end of the limiting plate 305 extend to the inside of the feed inlet 111 and the discharge outlet 112, so that the air-float chain is limited, and the stability of the motion of the hoisting frames 304 can be assisted; the equipment box 102 is of a conical structure, the supporting legs 103 are symmetrically distributed on the side of the lower end of the base 101, the guide pipe 105 and the discharge pipe 104 are in threaded connection, and the guide pipe 105 and the discharge pipe 104 which are in threaded installation can be detached during assembly, so that when the viscosity dirt on the filter screen 106 is more, the filter screen is detached for cleaning and replacement, and the equipment box 102 of the conical structure enables sewage to be more convenient and faster during discharge; the number of the supporting frames 107 is four, and the feed inlet 111 and the discharge outlet 112 have the same structure, so that the feed inlet 111 and the discharge outlet 112 with the same structure enable the feeding and discharging of the air flotation machine chain to be more convenient; the water tank 201 is fixedly installed at the upper end of the equipment box 102, the upper end of the connecting pipe 204 is fixedly connected with the water pump 203, the spray heads 206 are equidistantly distributed at the lower end of the connecting pipe 204, and the spray heads 206 which are equidistantly installed increase the cleanliness of the chain cleaning of the air flotation machine.

Working principle: according to the technical scheme, when the slag scraping device for the air-float machine chain is used, the air-float machine chain is placed at the upper end of the conveying belt 109 from the feeding hole 111, then the handle 303 is manually rotated, the double-headed screw 302 moves under the arrangement of the rotating shaft 301, the distance between the two symmetrically installed hoisting frames 304 is adjusted, the distance between the limiting plates 305 is adjusted, the conveying belt 109 drives the air-float machine chain to move, at the moment, the cleaning brushes 306 at the inner ends of the limiting plates 305 can match water flow to scrape slag on the air-float machine chain, in the structure, when the air-float machine chain with different specifications is required to be cleaned and scraped, the left end and the right end of the limiting plates 305 extend to the interiors of the feeding hole 111 and the discharging hole 112, not only can limit the feeding and discharging of the air-float machine chain, but also can assist the moving stability of the hoisting frames 304, after the adjustment, the rotating shaft 108 drives the conveying belt 109 to move, the air-float machine chain placed at the upper end moves in the interior of the equipment box 102, and manual feeding is avoided, and therefore the efficiency of the device for cleaning the air-float machine chain to scrape slag is improved.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims (8)

1. The utility model provides a sediment device is scraped to air supporting machine chain, includes main part mechanism (1), washing mechanism (2) and stop gear (3), its characterized in that: the washing mechanism (2) is located the upper end of main part mechanism (1), stop gear (3) are located the inside of main part mechanism (1), stop gear (3) are including rotation axis (301), double-end lead screw (302), handle (303), hoist and mount frame (304), limiting plate (305) and cleaning brush (306), double-end lead screw (302) fixed mounting is at the right-hand member of rotation axis (301), handle (303) fixed setting is at the outer end of double-end lead screw (302), hoist and mount frame (304) movable mounting is in the left and right sides at double-end lead screw (302) middle part, limiting plate (305) fixed mounting is at the lower extreme of hoist and mount frame (304), cleaning brush (306) fixed mounting is at the inner of limiting plate (305).

2. The air flotation machine chain slag scraping device according to claim 1, wherein: the main body mechanism (1) comprises a base (101), an equipment box (102), supporting legs (103), a discharging pipe (104), a flow guide pipe (105) and a filter screen (106), wherein the equipment box (102) is fixedly installed in the middle of the base (101), the supporting legs (103) are fixedly installed on the side of the lower end of the base (101), the discharging pipe (104) is fixedly arranged at the lower end of the equipment box (102), the lower end of the discharging pipe (104) is movably installed on the movable part of the flow guide pipe (105), and the filter screen (106) is fixedly installed in the middle of the inner end of the flow guide pipe (105).

3. The air flotation machine chain slag scraping device according to claim 2, wherein: the main body mechanism (1) further comprises a supporting frame (107), a rotating shaft (108), a material conveying belt (109), a leak hole (110), a feed inlet (111) and a discharge outlet (112), wherein the supporting frame (107) is fixedly arranged in the middle of the inner end of the equipment box (102), the rotating shaft (108) is fixedly arranged in the inner end of the supporting frame (107), the material conveying belt (109) is movably arranged at the outer end of the rotating shaft (108), the leak hole (110) is fixedly arranged in the material conveying belt (109), the feed inlet (111) is fixedly arranged in the middle of the right end of the equipment box (102), and the discharge outlet (112) is fixedly arranged in the middle of the left end of the equipment box (102).

4. A chain slag scraping device of an air flotation machine according to claim 3, characterized in that: the flushing mechanism (2) comprises a water tank (201), a water inlet (202), a water pump (203), a connecting pipe (204), a fixed block (205) and a spray head (206), wherein the water inlet (202) is fixedly arranged on the side of the upper end of the water tank (201), the water pump (203) is fixedly arranged in the water tank (201), the connecting pipe (204) is fixedly arranged at the left end and the right end of the water tank (201) and extends to the inside of the equipment box (102), the fixed block (205) is fixedly arranged in the middle of the connecting pipe (204) and fixedly connected with the upper end of the equipment box (102), and the spray head (206) is fixedly arranged at the lower end of the connecting pipe (204).

5. The air flotation machine chain slag scraping device according to claim 4, wherein: the rotary shaft (301) is fixedly arranged on the left side of the inner end of the equipment box (102), the double-headed screw rod (302) extends to the outer side of the right end of the equipment box (102), the number of the hoisting frames (304) is two, the hoisting frames (304) and the double-headed screw rod (302) are in threaded connection, and the left end and the right end of the limiting plate (305) extend to the interiors of the feeding port (111) and the discharging port (112).

6. The air flotation machine chain slag scraping device according to claim 5, wherein: the equipment box (102) is of a conical structure, supporting legs (103) are symmetrically distributed on the side of the lower end of the base (101), and the guide pipe (105) and the discharge pipe (104) are in threaded connection.

7. The air flotation machine chain slag scraping device according to claim 6, wherein: the number of the supporting frames (107) is four, and the feeding hole (111) and the discharging hole (112) are of the same structure.

8. The air flotation machine chain slag scraping device according to claim 7, wherein: the water tank (201) is fixedly arranged at the upper end of the equipment box (102), the upper end of the connecting pipe (204) is fixedly connected with the water pump (203), and the spray heads (206) are equidistantly distributed at the lower end of the connecting pipe (204).