CN210795873U

CN210795873U - Automatic quantitative magnetic powder adding device

Info

Publication number: CN210795873U
Application number: CN201921634217.2U
Authority: CN
Inventors: 葛文杰; 田小明; 王超; 杨保东; 赵珅
Original assignee: Beijing Jingrui Kemai Water Technology Co ltd
Current assignee: Beijing Jingrui Kemai Water Technology Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-19
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses an automatic quantitative adding device for magnetic powder, belonging to the field of sewage treatment; the magnetic powder concentration detection device is characterized by comprising a stirring tank, a magnetic powder concentration detection assembly and a magnetic powder adding assembly, wherein the magnetic powder concentration detection assembly and the magnetic powder adding assembly are arranged on the stirring tank and are coupled; the magnetic powder adding assembly comprises a storage box and a feeding barrel fixedly connected with the lower end of the storage box, the feeding barrel is horizontally arranged, and one end of the feeding barrel, which is far away from the storage box, is positioned above the stirring pool; a pay-off section of thick bamboo and storage case intercommunication are equipped with the auger delivery axle in the pay-off section of thick bamboo, and the one end fixedly connected with driving motor, driving motor's output shaft and auger delivery axle fixed connection that the pay-off section of thick bamboo is close to the storage case. The utility model provides a be difficult to the problem that control magnetic adds quantity, reached and to control the magnetic and add quantity, avoided causing the extravagant purpose of magnetic.

Description

Automatic quantitative magnetic powder adding device

Technical Field

The invention relates to the field of sewage treatment, in particular to an automatic quantitative magnetic powder adding device.

Background

In the process of sewage treatment, magnetic powder is required to be added into sewage, and the magnetic powder can adsorb impurities in the sewage, so that the impurities are gathered together to generate precipitation, and the sewage treatment is facilitated.

The invention can refer to the Chinese patent with the publication number of CN104898717B, and discloses an intelligent control device for magnetic suspension concentration, wherein an automatic adding device is arranged on a main magnetic suspension box, and the automatic adding device is a magnetic powder adder and a medium liquid adder.

When the magnetic in the above-mentioned technique adds, the storage case is opened, and the sewage is gone into in the gravity whereabouts of magnetic at self, is difficult to control the quantity of adding the magnetic, leads to the magnetic to add too much easily, causes the waste of magnetic.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an automatic quantitative magnetic powder adding device, which realizes the purposes of easily controlling the adding quantity of magnetic powder and avoiding magnetic powder waste through a magnetic powder component.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic quantitative magnetic powder adding device comprises a stirring tank, a magnetic powder concentration detection assembly and a magnetic powder adding assembly, wherein the magnetic powder concentration detection assembly and the magnetic powder adding assembly are arranged on the stirring tank and are coupled;

the magnetic powder adding assembly comprises a storage box and a feeding barrel fixedly connected with the lower end of the storage box, the feeding barrel is horizontally arranged, and one end of the feeding barrel, which is far away from the storage box, is positioned above the stirring pool;

a pay-off section of thick bamboo and storage case intercommunication are equipped with the auger delivery axle in the pay-off section of thick bamboo, and the one end fixedly connected with driving motor, driving motor's output shaft and auger delivery axle fixed connection that the pay-off section of thick bamboo is close to the storage case.

Through adopting above-mentioned technical scheme, driving motor control auger delivery axle rotates, thereby can fall into a feed cylinder with the magnetic and reach the magnetic and advance forward in the storage tank, and then the magnetic quantity in the stirring pond is added in convenient control more, the magnetic of avoiding adding is too much, cause the waste of magnetic, and magnetic concentration detection subassembly and magnetic add the subassembly coupling, the magnetic adds the subassembly and can add the magnetic according to the magnetic concentration signal that magnetic detection subassembly detected, more convenient magnetic concentration to in the sewage is controlled.

The invention is further configured to: the magnetic powder concentration detection assembly comprises a detector and a sampling water pump which are connected with each other, and the sampling water pump is positioned in the stirring pool;

the magnetic powder adding assembly further comprises a control box, and the control box is coupled with the detector and the driving motor.

Through adopting above-mentioned technical scheme, the sample water pump can take a sample sewage, sends sewage into the detector in, detects the magnetic concentration in the sewage.

The invention is further configured to: a vertical plate capable of moving up and down is arranged in the stirring tank, and a sampling water pump is arranged at the lower end of the vertical plate;

vertical rectangular hole has been seted up on the riser, and rectangular downthehole interpolation has had fixing bolt, and fixing bolt's end passes and the lateral wall of protrusion cell body, and threaded connection has fixation nut on fixing bolt's the end, and the fixation nut laminating is on the lateral wall of cell body.

Through adopting above-mentioned technical scheme, can adjust the position of sample water pump according to the liquid level height of sewage, make the sample water pump be in the mid portion of sewage, avoid the water pump too high or low excessively, can make the sewage detection's that takes a sample result more accurate.

The invention is further configured to: the detector is connected with the sampling water pump through a corrugated pipe.

Through adopting above-mentioned technical scheme, the detector is fixed motionless, and the bellows can stretch out and draw back, so avoid the detector to cause the influence to the upper and lower regulation of sample water pump.

The invention is further configured to: a feeding assembly capable of feeding the storage box is further arranged at the magnetic powder adding assembly;

the feeding assembly comprises two supporting plates fixedly connected to the supporting seat and a moving frame positioned between the two supporting plates, and the upper ends of the supporting plates are inclined to enable the upper ends of the supporting plates to be positioned right above the material storage box;

the side walls of the two support plates, which are close to each other, are provided with sliding grooves, and the two side walls of the moving frame are fixedly provided with rollers capable of rolling in the sliding grooves;

the movable frame is also hinged with a feeding hopper, the feeding hopper and the hinged point of the movable frame are arranged close to the upper end of the feeding hopper, and the supporting plate is also provided with a power assembly capable of driving the feeding hopper to ascend and overturn.

Through adopting above-mentioned technical scheme, the storage case to the eminence that can be convenient adds the magnetic, does not need the workman to ascend a height and adds the magnetic, when improving work efficiency, can also reduce the danger that produces in the working process.

The invention is further configured to: the power assembly comprises two mounting plates and a winding roller arranged between the two mounting plates, the lower ends of the two mounting plates are respectively fixedly connected with the side walls of the two support plates, the winding roller is arranged close to the upper ends of the mounting plates, and the side walls of the mounting plates are also provided with power motors capable of driving the winding roller to rotate;

articulated on the both sides wall of feeding funnel have vertical lift plate, are equipped with the horizontal pole between the upper end of two lift plates, the both ends of horizontal pole respectively with two lift plate fixed connection, fixedly connected with wire rope on the horizontal pole, wire rope's upper end and wind-up roll fixed connection.

Through adopting above-mentioned technical scheme, the cooperation of wind-up roll and wire rope can control the rising and the upset of feeding funnel, simple structure, and manufacturing cost is simple, and convenient subsequent maintenance, and the inside magnetic powder residual volume of feeding funnel can be reduced in the feeding funnel upset.

In summary, compared with the prior art, the invention has the following beneficial effects:

1. magnetic concentration detection and magnetic subassembly's cooperation can in time add the magnetic to sewage to the accent price of magnetic adopts the spiral pay-off, the quantity of adding of control magnetic that can be better avoids the waste of magnetic.

2. The material loading subassembly passes through the cooperation of conveyer belt and feeding funnel, and the storage case to the eminence that can convenient and fast carries out the material loading, does not need the workman to ascend a height, when improving work efficiency, can also reduce the accident that produces in the working process.

Drawings

FIG. 1 is a block diagram of an embodiment;

FIG. 2 is a view showing the structure of a magnetic powder adding unit in the embodiment;

FIG. 3 is a partial view of the bellows of the embodiment;

FIG. 4 is a partial view of the embodiment highlighting the riser;

FIG. 5 is a block diagram of an ascending assembly according to an embodiment;

FIG. 6 is a structural view of the highlight moving frame in the embodiment.

In the figure: 1. a tank body; 11. a feed pipe; 12. a discharge pipe; 13. a partition plate; 131. a notch; 14. a stirring tank; 2. a stirring assembly; 21. a transverse plate; 22. a drive motor; 23. a vertical axis; 24. a stirring paddle; 3. a magnetic powder concentration detection assembly; 31. a detector; 32. sampling a water pump; 321. a vertical tube; 322. a bellows; 33. a vertical plate; 34. a strip hole; 35. fixing the bolt; 36. fixing a nut; 4. a magnetic powder adding component; 41. a supporting seat; 411. a control box; 42. a feed cylinder; 421. a screw conveying shaft; 43. a material storage box; 44. an electric motor; 5. a feeding assembly; 51. a support plate; 511. a chute; 512. mounting a plate; 513. a wind-up roll; 514. a power motor; 52. a movable frame; 53. a roller; 54. feeding a hopper; 541. a connecting plate; 542. a lifting plate; 543. a cross bar; 544. a steel cord.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): an automatic quantitative magnetic powder adding device is shown in figure 1 and comprises a pool body 1, a stirring assembly 2 arranged in the pool body 1, a magnetic powder concentration detection assembly 3 arranged on one side of the pool body 1, a magnetic powder adding assembly 4 and a feeding assembly 5; in sewage that needs to handle gets into cell body 1, stirring subassembly 2 stirs sewage, and the process magnetic of stirring adds subassembly 4 and adds the magnetic to cell body 1, the magnetic can adsorb the impurity in the sewage, the sediment of the impurity of being convenient for, thereby the convenience is to the impurity removal of sewage, magnetic concentration detection subassembly 3 can detect the impurity in the sewage, after magnetic concentration is up to standard, magnetic adds subassembly 4 and stops to add the magnetic, when magnetic concentration is not enough, magnetic adds subassembly 4 and adds the magnetic to cell body 1.

As shown in fig. 1, two ends of a tank body 1 are fixedly connected with a feed pipe 11 and a discharge pipe 12 respectively, two partition plates 13 are also fixedly connected inside the tank body 1, the tank body 1 is divided into three stirring tanks 14 with the same size, and the partition plates 13 are provided with notches 131 communicated with the adjacent stirring tanks 14; each stirring tank 14 is internally provided with a stirring assembly 2, the magnetic powder adding assembly 4 adds magnetic powder into the middle stirring tank 14, and the stirring tank 14 close to the water inlet 11 can enable impurities in the sewage to be uniformly suspended in the sewage under the action of the stirring assembly 2; stirring pond 14 in the middle of can making magnetic and the even mixture of sewage, the stirring pond 14 that is close to discharging pipe 12 plays the effect that increases sewage and the mixed degree of consistency of magnetic to magnetic concentration detection subassembly 3 still locates in the stirring pond 14 that is close to discharging pipe 12, and the magnetic concentration that contains sewage that can be better detects.

As shown in fig. 1 and 2, the stirring assembly 2 comprises a horizontal plate 21, a driving motor 22 fixedly connected to the upper surface of the horizontal plate 21, and a vertical shaft 23 rotatably connected to the lower surface of the horizontal plate 21; an output shaft of the driving motor 22 is fixedly connected with the vertical shaft 23, so that the driving motor 22 can drive the vertical shaft 23 to rotate along the axis of the driving motor; a plurality of stirring rakes 24 of fixedly connected with on the vertical axis 23, stirring rake 24 along the axis evenly distributed of vertical axis 23, driving motor 22 drive vertical axis 23 rotates, and then drives stirring rake 24 motion, can realize the purpose to the sewage stirring.

As shown in fig. 2 and 3, magnetic concentration detection subassembly 3 includes detector 31 and is in the sample water pump 32 in stirring pond 14, sample water pump 32 is in stirring pond 14, can take a sample to the sewage in stirring pond 14, transmit the sewage of sample in the detector 31, detector 31 detects the magnetic concentration in the sewage, and in the signal transmission who will detect adds subassembly 4 to the magnetic, after magnetic concentration is up to standard, magnetic adds subassembly 4 and no longer adds the magnetic, after magnetic concentration is less than the standard, magnetic adds subassembly 4 and adds the magnetic automatically in stirring pond 14.

As shown in fig. 3 and 4, a vertical plate 33 attached to the inner wall of the tank body 1 is arranged on one side of the sampling water pump 32, the sampling water pump 32 is fixedly mounted at the lower end of the vertical plate 33, a vertical strip hole 34 is formed in the vertical plate 33, a fixing bolt 35 is inserted in the strip hole 34, the tail end of the fixing bolt 35 penetrates through the side wall of the tank body 1 and protrudes out of the side wall of the tank body 1, a fixing nut 36 is connected to the protruding part of the fixing bolt 35 through a thread, the fixing nut 36 is attached to the side wall of the tank body 1, and the fixing bolt 35 is higher than the liquid level of sewage in the tank body 1 near the upper surface; unscrewing fixing bolt 35 can make riser 33 reciprocate, and then can controlling sample water pump 32 reciprocate, makes sample water pump 32 can be along with the high vertical adjustment of sewage liquid level, makes sample water pump 32 be in the mid portion of sewage, improves the accuracy of sample.

As shown in fig. 3 and 4, a vertical pipe 321 is fixedly connected to the sampling water pump 32, a corrugated pipe 322 is fixedly connected to the upper end of the vertical pipe 321, the upper end of the corrugated pipe 322 is fixedly connected to the detector 31, and the corrugated pipe 322 can stretch and contract, so that the detector 31 does not interfere with the movement of the sampling water pump 32 when the sampling water pump 32 moves up and down.

As shown in fig. 1 and 5, the magnetic powder adding assembly 4 comprises a supporting base 41, a feeding barrel 42 mounted on the supporting base 41, and a storage box 43, wherein the lower part of the storage box 43 is conical, and the lower end of the storage box 43 is communicated with the feeding barrel 42; one end of the feeding barrel 42 is positioned above the middle stirring pool 14 in the three stirring pools 14, the other end of the feeding barrel 42 is provided with a motor 44 (see fig. 2) fixedly arranged on the supporting seat 41, a spiral conveying shaft 421 is arranged in the feeding barrel 42, and an output shaft of the motor 44 is fixedly connected with the spiral conveying shaft 421; the magnetic powder in the storage box 43 flows into the feeding barrel 42, the motor 44 drives the spiral conveying shaft 421 to rotate, the magnetic powder can be fed in and flows out from the end part of the feeding barrel 42 to fall into the stirring pool 14, the feeding work is realized, when the feeding is not performed, the spiral conveying shaft 421 stops rotating, the magnetic powder can be prevented from flowing out, and an extra valve is not required to be closed; the control is convenient for control of the adding amount of the magnetic powder, and meanwhile, the operation is convenient, and the working efficiency is improved.

As shown in fig. 2, the supporting base 41 is further fixedly connected with a control box 411, the control box 411 is coupled to the detector 31, so that the signal detected by the detector 31 is transmitted to the control box 411, and the control box 411 is further coupled to the motor 44, so that the control box 411 can control the movement of the motor 44 according to the signal, thereby further realizing the work of controlling the addition of magnetic powder.

As shown in fig. 5 and 6, the feeding assembly 5 includes two vertically arranged support plates 51 and a moving frame 52 arranged on the two support plates 51; the upper ends of the two supporting plates 51 are obliquely arranged, so that the upper ends of the two supporting plates 51 are positioned above the material storage box 43; the side walls of the two support plates 51 close to each other are both provided with a sliding groove 511, and the two side walls of the movable frame 52 are fixedly provided with a roller 53 capable of rolling in the sliding groove 511; the supporting plate 51 is fixedly connected with the supporting seat 41; the moving frame 52 is provided with an upper hopper 54, the side wall of the upper hopper 54 close to the moving frame 52 is fixedly connected with two connecting plates 541, the connecting plates 541 are rotatably connected with the cross beam on the moving frame 52, so that the upper hopper 54 can rotate around the axis of the cross beam on the moving frame 52, and the connecting plates 541 are arranged close to the upper end of the upper hopper 54; vertical mounting plates 512 are fixedly connected to the side walls, far away from each other, of the two support plates 51, a winding roller 513 is arranged between the upper ends of the two mounting plates 512, power motors 514 are fixedly connected to the side walls of the mounting plates 512, and output shafts of the power motors 514 are fixedly connected with shafts of the winding rollers 513, so that the power motors 514 can drive the winding rollers 513 to rotate; lifting plates 542 are hinged to two side walls of the upper hopper 54, and the hinged point of the lifting plates 542 and the upper hopper 54 is arranged close to the lower end of the upper hopper 54; a cross bar 543 is arranged between the upper ends of the two lifting plates 542, two ends of the cross bar 543 are respectively fixedly connected with the two lifting plates 542, a wire rope 544 is fixedly connected to the cross bar 543, the upper end of the wire rope 544 is fixedly connected with the take-up roller 513, the take-up roller 513 rotates to wind the wire rope 544 on the take-up roller 513, and further pulls the upper hopper 54 to ascend, the upper hopper 54 is connected with the moving frame 52 through the connecting plate 541, so the moving frame 52 also ascends along with the upper hopper 54, when the moving frame is close to the upper end of the supporting plate 51, the moving frame 52 moves along the supporting plate 51 to the position right above the storage box 43 due to the matching of the roller 53 and the chute 511, the upper end of the upper hopper 54 moves above the storage box 43 along with the moving frame 52, the lower end of the upper hopper 54 continues to ascend along with the lifting plates 542, so that the lower end of the upper hopper 54 is higher, magnetic powder in the feeding hopper 54 can enter the storage box 43, so that feeding is completed; can carry out the material loading to the storage case 43 of eminence through material loading subassembly 5 to avoid not needing the workman to ascend a height, can improve the efficiency of work, reduce the potential safety hazard of existence.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides an automatic quantitative device that adds of magnetic which characterized in that: the magnetic particle concentration detection device comprises a stirring tank (14), a magnetic particle concentration detection assembly (3) and a magnetic particle adding assembly (4), wherein the magnetic particle concentration detection assembly (3) and the magnetic particle adding assembly (4) are arranged on the stirring tank (14) in a coupling mode;

the magnetic powder adding assembly (4) comprises a storage box (43) and a feeding barrel (42) fixedly connected with the lower end of the storage box (43), the feeding barrel (42) is horizontally arranged, and one end, far away from the storage box (43), of the feeding barrel (42) is located above the stirring tank (14);

the feeding barrel (42) is communicated with the material storage box (43), a spiral conveying shaft (421) is arranged in the feeding barrel (42), one end, close to the material storage box (43), of the feeding barrel (42) is fixedly connected with a driving motor (22), and an output shaft of the driving motor (22) is fixedly connected with the spiral conveying shaft (421).

2. The automatic quantitative adding device for magnetic powder according to claim 1, characterized in that: the magnetic powder concentration detection assembly (3) comprises a detector (31) and a sampling water pump (32) which are connected with each other, and the sampling water pump (32) is positioned in the stirring pool (14);

the magnetic powder adding assembly (4) further comprises a control box (411), and the control box (411) is coupled with the detector (31) and the driving motor (22).

3. The automatic quantitative magnetic powder adding device according to claim 2, characterized in that: a vertical plate (33) capable of moving up and down is arranged in the stirring tank (14), and a sampling water pump (32) is arranged at the lower end of the vertical plate (33);

vertical rectangular hole (34) have been seted up on riser (33), and it has fixing bolt (35) to peg graft in rectangular hole (34), and the end of fixing bolt (35) passes and the lateral wall of protrusion cell body (1), and threaded connection has fixation nut (36) on the end of fixing bolt (35), and fixation nut (36) laminate is on the lateral wall of cell body (1).

4. The automatic quantitative magnetic powder adding device according to claim 2, characterized in that: the detector (31) and the sampling water pump (32) are connected through a corrugated pipe (322).

5. The automatic quantitative adding device for magnetic powder according to claim 1, characterized in that: a feeding assembly (5) capable of feeding the storage box (43) is further arranged at the magnetic powder adding assembly (4);

the feeding assembly (5) comprises two supporting plates (51) fixedly connected to the supporting seat (41) and a moving frame (52) positioned between the two supporting plates (51), and the upper ends of the supporting plates (51) are inclined to enable the upper ends of the supporting plates (51) to be positioned right above the material storage box (43);

the side walls of the two support plates (51) close to each other are provided with sliding grooves (511), and two side walls of the movable frame (52) are fixedly provided with rollers (53) capable of rolling in the sliding grooves (511);

the moving frame (52) is also hinged with a feeding hopper (54), a hinged point of the feeding hopper (54) and the moving frame (52) is arranged close to the upper end of the feeding hopper (54), and the supporting plate (51) is also provided with a power assembly capable of driving the feeding hopper (54) to ascend and overturn.

6. The automatic quantitative adding device for magnetic powder according to claim 5, characterized in that: the power assembly comprises two mounting plates (512) and a winding roller (513) arranged between the two mounting plates (512), the lower ends of the two mounting plates (512) are respectively fixedly connected with the side walls of the two supporting plates (51), the winding roller (513) is arranged close to the upper end of the mounting plates (512), and the side walls of the mounting plates (512) are also provided with power motors (514) capable of driving the winding roller (513) to rotate;

vertical lifting plates (542) are hinged to two side walls of the feeding hopper (54), a cross rod (543) is arranged between the upper ends of the two lifting plates (542), two ends of the cross rod (543) are fixedly connected with the two lifting plates (542), a steel wire rope (544) is fixedly connected to the cross rod (543), and the upper end of the steel wire rope (544) is fixedly connected with the winding roller (513).