CN215559224U - Flocculating agent accuse volume charge device that sewage treatment used - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment equipment, and discloses a flocculant quantity control and dosing device for sewage treatment, which comprises a base, wherein a sewage purification box is fixedly arranged at the top of the base, a top box is fixedly connected to the top of the sewage purification box, a feeding opening is fixedly connected to the right end of the top box, a baffle is fixedly arranged in the top box, and a limiting block is fixedly arranged on the left side of the bottom of the baffle. According to the utility model, through the sliding block, the flexible spring and the leakage opening, when the first pull rod drives the sliding block to move, the sliding block can remove the sealing effect on the leakage opening, the flexible spring is in a compressed state at the moment, meanwhile, the flocculating agents at the top of the baffle and in the feeding opening can fall into the space on the left side of the sliding block through the leakage opening, and an operator can control the flocculating agent on the left side of the sliding block through the first glass observation window, so that the operation is simple and convenient, and the operation efficiency of the operator is improved.

Description

Flocculating agent accuse volume charge device that sewage treatment used

Technical Field

The utility model belongs to the technical field of sewage treatment equipment, and particularly relates to a flocculant quantity control and dosing device for sewage treatment.

Background

The flocculating agent can be divided into inorganic flocculating agent and organic flocculating agent according to the chemical composition, wherein the inorganic flocculating agent comprises inorganic coagulant and inorganic polymeric flocculating agent, and the organic flocculating agent comprises synthetic organic polymeric flocculating agent, natural organic polymeric flocculating agent and microbial flocculating agent.

At present, the enterprise often need use flocculating agent accuse volume charge device when carrying out purification treatment to sewage to utilize the flocculating agent to deposit the impurity in the sewage, and current accuse volume charge device is at the in-process of in-service use, although can realize basic flocculating agent accuse volume unloading function, nevertheless because it is comparatively loaded down with trivial details at the in-process of operation, and then reduced operating personnel's operating efficiency, also increased its intensity of labour simultaneously.

Simultaneously, after the impurity in the sewage deposits, the phenomenon of two-layer separation can appear, the upper strata is the water source promptly and the lower floor is the impurity precipitate, however when current accuse volume charge device is discharging the upper water source, leads to the impurity precipitate of lower floor also can flow thereupon easily, and then be not convenient for to the separation of water source and impurity precipitate, brought the inconvenience for the subsequent processing operation of operating personnel, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the flocculating agent quantity control and dosing device for sewage treatment, which has the advantages of simple and convenient operation and convenient separation of water source and impurity precipitate.

In order to achieve the purpose, the utility model provides the following technical scheme: a flocculating agent quantity control and dosing device for sewage treatment comprises a base, wherein a sewage purification box is fixedly mounted at the top of the base, a top box is fixedly connected at the top of the sewage purification box, a feeding port is fixedly connected at the right end of the top box top, a baffle is fixedly mounted in the top box, a limiting block is fixedly mounted at the left side of the bottom of the baffle, a sliding block is movably connected between the bottom of an inner cavity of the top box and the bottom of the baffle, the left top of the sliding block is movably connected with the right side of the limiting block, a first pull rod is fixedly connected at the right side of the sliding block, the other end of the first pull rod penetrates through the top box and extends to the outside of the top box, a flexible spring positioned between the right side of the sliding block and the right side of the inner cavity of the top box is movably sleeved on the outer surface of the first pull rod, one end of the flexible spring is fixedly connected with the right side of the sliding block, and the other end of the flexible spring is fixedly connected with the right side of the inner cavity of the top box, the leak that is located directly over the slider is seted up to the inside of baffle, the bottom fixedly connected with control valve of top case, the bottom fixedly connected with standpipe of control valve, the inside that sewage purification case and extension to sewage purification case top is run through to the bottom of standpipe, the positive inside fixed mounting of top case has first glass observation window.

According to a preferable technical scheme of the utility model, the two sides of the top of the sewage purification box are fixedly provided with driving motors positioned below the top box, the other end of an output shaft of each driving motor is fixedly sleeved with a connecting shaft, the bottom end of each connecting shaft penetrates through the sewage purification box, extends into the sewage purification box and is movably sleeved with the bottom of an inner cavity of the sewage purification box, and the outer surface of each connecting shaft is fixedly provided with a stirring blade positioned in the sewage purification box.

As a preferred technical scheme of the utility model, a movable plate is movably sleeved in the left side of the sewage purification box, the top end of the movable plate penetrates through the sewage purification box, extends to the upper part of the sewage purification box and is fixedly provided with a second pull rod, and an operator can pull the second pull rod to enable the movable plate to move up and down, so that the position height of the water outlet can be changed, an upper layer of clean water source in the purified wastewater can be discharged, and the discharge of lower layer precipitates can be reduced.

According to the preferable technical scheme, the middle part of the right side of the sewage purification box is provided with the elongated slot, the connecting columns are movably sleeved inside the right side of the sewage purification box, the number of the connecting columns is two, the other ends of the two connecting columns are fixedly provided with the handles positioned outside the sewage purification box, and the left sides of the two connecting columns are fixedly provided with the clamping tooth blocks.

As a preferred technical scheme of the utility model, the outer surface of the connecting column is movably sleeved with a rigid spring positioned between the inner wall of the sewage purification box and the right side of the latch block, one end of the rigid spring is fixedly connected with the inner wall of the sewage purification box, and the other end of the rigid spring is fixedly connected with the right side of the latch block.

As a preferred technical scheme of the utility model, movable tooth blocks are fixedly arranged on two sides of the right side of the movable plate, the movable tooth blocks are in meshed connection with the clamping tooth blocks, the middle of the left side of the movable plate is fixedly communicated with an electromagnetic valve, the other side of the electromagnetic valve is fixedly communicated with a water outlet, the left end of the water outlet penetrates through the elongated slot and extends to the outside of the sewage purification tank, and due to the matching between the movable tooth blocks and the clamping tooth blocks, the movable tooth blocks can effectively realize the fixing effect on the movable plate and avoid the movable tooth blocks from moving.

As a preferable technical scheme of the utility model, a second glass observation window is fixedly arranged inside the front surface of the sewage purification box, a sewage inlet is fixedly arranged at the top of the back surface of the sewage purification box, sewage can be introduced into the sewage purification box through the sewage inlet, and an operator can observe the distribution condition of upper-layer water sources and sediments inside the sewage purification box through the second glass observation window.

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

1. according to the utility model, through the sliding block, the flexible spring and the leakage opening, when the first pull rod drives the sliding block to move, the sliding block can remove the sealing effect on the leakage opening, the flexible spring is in a compressed state at the moment, meanwhile, the flocculating agents at the top of the baffle and in the feeding opening can fall into the space on the left side of the sliding block through the leakage opening, and an operator can control the flocculating agent on the left side of the sliding block through the first glass observation window, so that the operation is simple and convenient, and the operation efficiency of the operator is improved.

2. According to the utility model, by arranging the water outlet, the movable tooth blocks and the clamping tooth blocks, when the handle is pulled, the clamping tooth blocks are separated from the movable tooth blocks, so that the fixing effect on the movable plate is removed, at the moment, the pull rod II can be pulled to enable the movable plate to drive the water outlet to perform lifting motion, so that the position height of the water outlet can be adjusted, an upper water source after sewage purification can be effectively discharged, the condition that lower impurity sediments are discharged along with the water outlet is avoided, and the subsequent treatment operation of operators is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the back side of the present invention;

FIG. 3 is a schematic cross-sectional view of the top of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 2;

FIG. 5 is a schematic view of a portion of the enlarged structure at B in FIG. 2;

fig. 6 is a partially enlarged structural view at C in fig. 3.

In the figure: 1. a base; 2. a sewage purification tank; 3. a top box; 4. a feeding port; 5. a baffle plate; 6. a limiting block; 7. a slider; 8. a first pull rod; 9. a flexible spring; 10. a leak port; 11. a control valve; 12. a vertical tube; 13. a drive motor; 14. a connecting shaft; 15. stirring blades; 16. a movable plate; 17. a second pull rod; 18. A sewage inlet; 19. a long groove; 20. a water outlet; 21. a movable tooth block; 22. a latch block; 23. Connecting columns; 24. a handle; 25. a rigid spring; 26. a first glass observation window; 27. a second glass observation window; 28. an electromagnetic valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 6, the utility model provides a flocculant quantity-control dosing device for sewage treatment, which comprises a base 1, wherein a sewage purification box 2 is fixedly arranged at the top of the base 1, a top box 3 is fixedly connected at the top of the sewage purification box 2, a feeding port 4 is fixedly connected at the right end of the top box 3, a baffle 5 is fixedly arranged inside the top box 3, a limit block 6 is fixedly arranged at the left side of the bottom of the baffle 5, a slide block 7 is movably connected between the bottom of an inner cavity of the top box 3 and the bottom of the baffle 5, the top of the left side of the slide block 7 is movably connected with the right side of the limit block 6, a first pull rod 8 is fixedly connected at the right side of the slide block 7, the other end of the first pull rod 8 penetrates through the top box 3 and extends to the outside of the top box 3, a flexible spring 9 positioned between the right side of the slide block 7 and the right side of the inner cavity of the top box 3 is movably sleeved on the outer surface of the first pull rod 8, one end of the flexible spring 9 is fixedly connected with the right side of the slide block 7, the other end of flexible spring 9 and the right side fixed connection of the 3 inner chambers of top case, the leak 10 that is located directly over the slider 7 is seted up to the inside of baffle 5, the bottom fixedly connected with control valve 11 of top case 3, the bottom fixedly connected with standpipe 12 of control valve 11, the inside on sewage purification case 2 top is run through and extends to sewage purification case 12 bottom of standpipe 12, the positive inside fixed mounting of top case 3 has first glass observation window 26.

Wherein, the equal fixed mounting in both sides at 2 tops of sewage purification case has the driving motor 13 that is located 3 below of top case, the fixed cover of the other end of driving motor 13 output shaft has connect connecting axle 14, the bottom of connecting axle 14 runs through sewage purification case 2 and extends to sewage purification case 2's inside and cup joints with the bottom activity of 2 inner chambers of sewage purification case, the fixed surface of connecting axle 14 installs the stirring leaf 15 that is located sewage purification case 2 inside, when driving motor 13 moves, will make connecting axle 14 take place rotatoryly, thereby it takes place rotatoryly to drive stirring leaf 15 in sewage purification case 2's inside, finally make flocculating agent and waste water fully fuse the emergence reaction.

Wherein, the fly leaf 16 has been cup jointed to the left inside activity of sewage purification case 2, and the top of fly leaf 16 runs through sewage purification case 2 and extends to sewage purification case 2 top and fixed mounting have two tie rods 17, and operating personnel can stimulate two tie rods 17 for fly leaf 16 takes place elevating movement, thereby can change the position height of delivery port 20, so that discharge the upper clean water source in being purified waste water, reduce the emission of lower floor's precipitate.

Wherein, elongated slot 19 has been seted up at the middle part on sewage purification case 2 right side, spliced pole 23 has been cup jointed in the inside activity on sewage purification case 2 right side, the quantity of spliced pole 23 is two, the equal fixed mounting of the other end of two spliced poles 23 has the handle 24 that is located sewage purification case 2 outsides, the equal fixed mounting in left side of two spliced poles 23 has latch piece 22, because elongated slot 19's design, the demand that fly leaf 16 drove delivery port 20 elevating movement will have been satisfied, and when operating personnel pulling handle 24, will make spliced pole 23 drive latch piece 22 and the separation of activity tooth piece 21, and then can remove the fixed action to fly leaf 16, make things convenient for operating personnel to carry out lift adjustment to fly leaf 16 is whole.

Wherein, the surface activity of spliced pole 23 has cup jointed the stiff spring 25 that is located between sewage purification case 2 inner wall and latch piece 22 right side, the one end of stiff spring 25 and the inner wall fixed connection of sewage purification case 2, the other end of stiff spring 25 and the right side fixed connection of latch piece 22 will make latch piece 22 have good elasticity recovery performance because the design of stiff spring 25.

The movable tooth blocks 21 are fixedly mounted on the two sides of the right side of the movable plate 16, the movable tooth blocks 21 are in meshed connection with the latch blocks 22, the electromagnetic valve 28 is fixedly communicated with the middle of the left side of the movable plate 16, the other side of the electromagnetic valve 28 is fixedly communicated with the water outlet 20, the left end of the water outlet 20 penetrates through the elongated slot 19 and extends to the outside of the sewage purification box 2, and due to the matching between the movable tooth blocks 21 and the latch blocks 22, the fixed effect on the movable plate 16 can be effectively achieved, and the occurrence position movement of the movable tooth blocks is avoided.

Wherein, the positive inside fixed mounting of sewage purification case 2 has second glass observation window 27, and the top fixed mounting at the sewage purification case 2 back has sewage water inlet 18, and sewage can be leading-in to sewage purification case 2's inside through sewage water inlet 18, and operating personnel can survey the distribution condition of the inside upper water source of sewage purification case 2 and precipitate through second glass observation window 27.

The working principle and the using process of the utility model are as follows:

firstly, an operator pours the flocculating agent into the material inlet 4, the flocculating agent is located at the top of the baffle 5 and inside the material inlet 4 at the moment, then the operator can pull the first pull rod 8 to enable the slider 7 to move rightwards and remove the sealing effect on the leakage opening 10, then the flocculating agent at the top of the baffle 5 and inside the material inlet 4 falls into the space on the left side of the slider 7 through the leakage opening 10, the operator can control the amount of the flocculating agent through the first glass observation window 26, then the operator can guide sewage into the sewage purification box 2 through the sewage inlet 18, then the control valve 11 is opened to enable the flocculating agent on the left side of the slider 7 to flow into the sewage purification box 2 through the vertical pipe 12, and then the driving motor 13 can be started to enable the connecting shaft 14 to drive the stirring blades 15 to rotate, so as to mix and stir the flocculating agent and the sewage, so that the flocculant can precipitate the impurities in the sewage.

Then the driving motor 13 is turned off, after the sewage is allowed to stand for a period of time, solid-liquid separation occurs, a state of an upper water source and a state of a lower impurity deposit are formed, then the handle 24 is pulled, the latch block 22 is separated from the movable tooth block 21, the fixing effect on the movable plate 16 is further relieved, at the moment, the pull rod two 17 is pulled, the water outlet 20 is moved to the position of solid-liquid separation, the rigid spring 25 is in a squeezed state, due to the elastic recovery effect of the rigid spring 25, the latch block 22 is inserted into the movable tooth block 21 again, the position fixing effect on the movable plate 16 is further formed, finally the electromagnetic valve 28 is turned on, and the upper water source after sewage purification flows out from the water outlet 20.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a flocculating agent accuse volume charge device that sewage treatment used, includes base (1), its characterized in that: the sewage treatment device is characterized in that a sewage purification box (2) is fixedly mounted at the top of the base (1), a top box (3) is fixedly connected at the top of the sewage purification box (2), a feeding port (4) is fixedly connected at the right end of the top box (3), a baffle (5) is fixedly mounted in the top box (3), a limiting block (6) is fixedly mounted at the left side of the bottom of the baffle (5), a sliding block (7) is movably connected between the bottom of an inner cavity of the top box (3) and the bottom of the baffle (5), the left top of the sliding block (7) is movably connected with the right side of the limiting block (6), a first pull rod (8) is fixedly connected at the right side of the sliding block (7), the other end of the first pull rod (8) penetrates through the top box (3) and extends to the outer part of the top box (3), and a flexible spring (9) positioned between the right side of the inner cavity of the sliding block (7) and the top box (3) is movably sleeved on the outer surface of the first pull rod (8), the one end of flexible spring (9) and the right side fixed connection of slider (7), the other end of flexible spring (9) and the right side fixed connection of top case (3) inner chamber, leak (10) that are located directly over slider (7) are seted up to the inside of baffle (5), the bottom fixedly connected with control valve (11) of top case (3), the bottom fixedly connected with standpipe (12) of control valve (11), the inside on sewage purification case (2) and extend to sewage purification case (2) top is run through to the bottom of standpipe (12), the positive inside fixed mounting of top case (3) has first glass observation window (26).

2. The flocculant quantity control and dosing device for sewage treatment according to claim 1, which is characterized in that: the equal fixed mounting in both sides at sewage purification case (2) top has driving motor (13) that are located top case (3) below, the fixed cover of the other end of driving motor (13) output shaft has connecting axle (14), the bottom of connecting axle (14) runs through sewage purification case (2) and extends to the inside of sewage purification case (2) and cup joints with the bottom activity of sewage purification case (2) inner chamber, the fixed surface of connecting axle (14) installs stirring leaf (15) that are located sewage purification case (2) inside.

3. The flocculant quantity control and dosing device for sewage treatment according to claim 1, which is characterized in that: the movable plate (16) is sleeved on the inner portion of the left side of the sewage purification box (2), the top end of the movable plate (16) penetrates through the sewage purification box (2) and extends to the upper portion of the sewage purification box (2), and a second pull rod (17) is fixedly mounted on the top end of the movable plate (16).

4. The flocculant quantity control and dosing device for sewage treatment according to claim 1, which is characterized in that: elongated slot (19) have been seted up at the middle part on sewage purification case (2) right side, spliced pole (23) have been cup jointed in the inside activity on sewage purification case (2) right side, the quantity of spliced pole (23) is two, two the equal fixed mounting of the other end of spliced pole (23) has handle (24) that are located sewage purification case (2) outside, two the equal fixed mounting in left side of spliced pole (23) has latch piece (22).

5. The flocculant quantity control and dosing device for sewage treatment according to claim 4, characterized in that: the outer surface activity of spliced pole (23) has cup jointed stiff spring (25) that are located between sewage purification case (2) inner wall and latch piece (22) right side, the inner wall fixed connection of the one end of stiff spring (25) and sewage purification case (2), the right side fixed connection of the other end of stiff spring (25) and latch piece (22).

6. The flocculant quantity control and dosing device for sewage treatment according to claim 3, characterized in that: the sewage treatment device is characterized in that movable tooth blocks (21) are fixedly mounted on two sides of the right side of the movable plate (16), the movable tooth blocks (21) are connected with the clamping tooth blocks (22) in a meshed mode, the middle of the left side of the movable plate (16) is fixedly communicated with an electromagnetic valve (28), the other side of the electromagnetic valve (28) is fixedly communicated with a water outlet (20), and the left end of the water outlet (20) penetrates through the long groove (19) and extends to the outside of the sewage purification box (2).

7. The flocculant quantity control and dosing device for sewage treatment according to claim 1, which is characterized in that: the positive inside fixed mounting of sewage purification case (2) has second glass observation window (27), the top fixed mounting at the sewage purification case (2) back has sewage water inlet (18).

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