CN214880457U - Dosing and stirring device - Google Patents
Dosing and stirring device Download PDFInfo
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- CN214880457U CN214880457U CN202121740781.XU CN202121740781U CN214880457U CN 214880457 U CN214880457 U CN 214880457U CN 202121740781 U CN202121740781 U CN 202121740781U CN 214880457 U CN214880457 U CN 214880457U
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Abstract
The utility model discloses a dosing stirring device, which belongs to the technical field of sewage treatment devices, and the technical scheme is characterized in that the dosing stirring device comprises a dosing main body, a sealing cover is arranged on the upper end surface of the dosing main body, a first stirring tank and a second stirring tank are sequentially arranged inside the dosing main body from right to left, a filter screen layer is arranged between the first stirring tank and the second stirring tank, an upper baffle plate and a lower baffle plate are respectively arranged on the left side and the right side of the filter screen layer, the lower end surface of the lower baffle plate and the upper end surface of the upper baffle plate are respectively and fixedly connected with the bottom end of the inner side wall of the dosing main body and the lower end surface of the sealing cover, a guide cylinder is higher than the lower baffle plate, when sewage outside the guide cylinder is higher than the lower baffle plate, the sewage overflows into the second stirring tank through the lower baffle plate, a stirring motor is started, a stirring rod is rotated, the sewage and a flocculating agent in the second stirring tank are conveniently stirred continuously, and the unreacted flocculating agent is continuously reacted with the sewage, the reaction is more sufficient, and the efficiency and the quality of sewage treatment are improved.
Description
Technical Field
The utility model relates to a sewage treatment plant technical field, in particular to add medicine agitating unit.
Background
The pollutant of plant's sewage mainly exists with the form of colloid, often need add powdered medicament and make medicament and sewage fully fuse the back and produce the flocculent material during sewage treatment, but because powdered treatment medicament is difficult to fully fuse with sewage and causes the reaction insufficient, the effect of medicament can not give full play to, causes the sewage treatment effect to reach the anticipated index and causes the waste of medicament, has also increased sewage treatment's cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, propose and add medicine agitating unit and solve above-mentioned problem.
The utility model is realized in such a way, the dosing and stirring device comprises a dosing main body, the upper end surface of the dosing main body is provided with a sealing cover, a first stirring tank and a second stirring tank are sequentially arranged in the dosing main body from right to left, a filter screen layer is arranged between the first stirring tank and the second stirring tank, the left side and the right side of the filter screen layer are respectively provided with an upper baffle plate and a lower baffle plate, the lower end surface of the lower baffle plate and the upper end surface of the upper baffle plate are respectively and fixedly connected with the bottom end of the inner side wall of the dosing main body and the lower end surface of the sealing cover, the lower part on the right side of the lower baffle plate is communicated with a flow guide pipe, the outer side wall of the flow guide pipe is fixedly connected with an electric control valve, the bottom end of the first stirring tank is fixedly connected with a flow guide cylinder, the inside of the flow guide cylinder is provided with a spiral stirring shaft, the upper end surface of the spiral stirring shaft is fixedly connected with a shaft sleeve, the inside of the second stirring tank is provided with a stirring rod, the upper end face of the sealing cover is fixedly connected with a stirring motor, a medicine storage box and a rotating motor in sequence from left to right, and the upper end face of the medicine storage box is fixedly connected with a pump.
Make the drive shaft barrel casing rotate for the convenience, make spiral stirring shaft reach the purpose of rotatory stirring sewage and flocculating agent, conduct the utility model discloses a medicine agitating unit is preferred, the up end of barrel casing runs through sealed lid and extends to the top of sealed lid, the lateral wall fixedly connected with of barrel casing is from the driving wheel, the output fixedly connected with of rotating electrical machines with from driving wheel assorted action wheel.
In carrying the draft tube with sewage and flocculating agent for the convenience, be convenient for sewage and flocculating agent stir the reaction in the draft tube, as the utility model discloses a medicine agitating unit is preferred, the up end of axle sleeve has the connection chamber through shaft coupling swing joint, the input and the output of pump take out respectively with the explosive box with be connected the chamber intercommunication, the right side intercommunication in connection chamber has the inlet tube, the lateral wall fixedly connected with choke valve of inlet tube.
Carry out mixing stirring reaction in getting into the draft tube earlier in sewage and the flocculating agent of guaranteeing that the discharging pipe is got rid of, simultaneously, the flocculus after the filtering reaction of being convenient for is regarded as the utility model discloses a it is preferred to add medicine agitating unit, the below of draft tube lateral wall is run through the water conservancy diversion hole of seting up a plurality of evenly distributed, the top of draft tube inside wall is provided with two discharging pipes, two the relative one side of discharging pipe all communicates with the lateral wall of axle sleeve.
In order to make outside sewage of draft tube and flocculating agent intensive mixing reaction, as the utility model discloses a it is preferred to add medicine agitating unit, the left and right sides of draft tube all is provided with L type pole, two one side that L type pole is relative all with the lateral wall fixed connection of axle barrel casing, two the discharging pipe all is located the below of two L type poles.
For sewage and flocculating agent in the second stirred tank of the ease of stirring, as the utility model discloses a add medicine agitating unit and prefer, filter screen layer's upper end and the lower terminal surface fixed connection of sealed lid, and with the bottom joint that adds the medicine main part inside wall, the up end of puddler run through sealed lid and with agitator motor's output fixed connection.
In order to facilitate the sewage and the flocculus of discharging the sediment, as the utility model discloses a charge agitating unit is preferred, it has outlet and first drain to communicate in proper order under to from last to the left side of adding the medicine main part, the right side intercommunication that adds the medicine main part has the second drain, the below of adding the medicine main part is provided with the third drain, the upper end of third drain and the lower extreme intercommunication of draft tube, the equal fixedly connected with check valve of lateral wall of outlet, first drain, second drain and third drain.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the dosing and stirring device, the connecting cavity is arranged above the shaft sleeve through the coupler and is communicated with the water inlet pipe and the output end of the pump, the pump is started, the water inlet pipe is opened, sewage and a flocculating agent are conveyed into the guide cylinder, the rotating motor is started, the driving wheel is meshed with the driven wheel, the shaft sleeve is driven to rotate conveniently, the spiral stirring shaft is enabled to achieve the purpose of rotationally stirring the sewage and the flocculating agent, and the sewage and the flocculating agent are stirred and react in the guide cylinder conveniently;
2. according to the dosing and stirring device, the radius of the spiral blade on the outer side wall of the spiral stirring shaft is increased from bottom to top, so that foams generated by stirring are further convenient to scatter, the spiral stirring shaft is used for stirring a flocculating agent under water in a stirring process, the reaction is more sufficient, the sewage generated by the reaction flows to the outside of the guide cylinder through the guide hole, and when the shaft sleeve rotates, the two L-shaped rods are synchronously driven to rotate, so that the sewage outside the guide cylinder and the flocculating agent are continuously and fully mixed and reacted;
3. this add medicine agitating unit, draft tube highly be higher than baffle down, when the outside sewage of draft tube was higher than baffle down, through the inside of baffle overflow to the second stirred tank down, start agitator motor, make the puddler rotate, be convenient for continue stirring sewage and the flocculating agent in the second stirred tank, make unreacted flocculating agent and sewage continue to react, make the reaction more abundant, improve sewage treatment's efficiency and quality.
Drawings
FIG. 1 is an overall structure diagram of the dosing and stirring device of the present invention;
fig. 2 is a sectional structure view of the medicine adding main body of the utility model.
In the figure, 1, a medicine adding main body; 101. a first agitation tank; 102. a second agitation tank; 103. a lower partition plate; 104. an upper partition plate; 105. a filter screen layer; 106. a water outlet; 107. a first drain port; 108. a second sewage draining outlet; 109. a one-way valve; 2. a draft tube; 201. a flow guide hole; 202. a third sewage draining outlet; 3. a sealing cover; 4. a flow guide pipe; 401. an electrically controlled valve; 5. a stirring motor; 501. a stirring rod; 502. a rotating electric machine; 503. a driving wheel; 6. a medicine storage box; 601. pumping; 602. a connecting cavity; 603. a water inlet pipe; 604. a throttle valve; 7. a shaft sleeve; 701. a driven wheel; 702. an L-shaped rod; 703. a discharge pipe; 704. a spiral stirring shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the present invention provides a technical solution: the dosing and stirring device comprises a dosing main body 1, a sealing cover 3 is arranged on the upper end face of the dosing main body 1, a first stirring tank 101 and a second stirring tank 102 are sequentially arranged in the dosing main body 1 from right to left, a filter screen layer 105 is arranged between the first stirring tank 101 and the second stirring tank 102, an upper partition plate 104 and a lower partition plate 103 are respectively arranged on the left side and the right side of the filter screen layer 105, the lower end face of the lower partition plate 103 and the upper end face of the upper partition plate 104 are respectively and fixedly connected with the bottom end of the inner side wall of the dosing main body 1 and the lower end face of the sealing cover 3, a guide pipe 4 is communicated below the right side of the lower partition plate 103, an electric control valve 401 is fixedly connected with the outer side wall of the guide pipe 4, a guide cylinder 2 is fixedly connected with the bottom end of the first stirring tank 101, a spiral stirring shaft 704 is arranged in the guide cylinder 2, a shaft sleeve 7 is fixedly connected with the upper end face of the spiral stirring shaft 704, and a stirring rod 501 is arranged in the second stirring tank 102, the upper end face of the sealing cover 3 is fixedly connected with a stirring motor 5, a medicine storage box 6 and a rotating motor 502 in sequence from left to right, and the upper end face of the medicine storage box 6 is fixedly connected with a pump 601.
In this embodiment: the connection cavity 602 is installed above the shaft sleeve 7 through a coupler, the connection cavity 602 is communicated with the water inlet pipe 603 and the output end of the pump 601, the pump 601 is started, the water inlet pipe 603 is opened, sewage and flocculant are conveyed into the guide cylinder 2, the rotating motor 502 is started, the driving wheel 503 is meshed with the driven wheel 701, the shaft sleeve 7 is driven to rotate conveniently, the spiral stirring shaft 704 achieves the purpose of rotationally stirring the sewage and the flocculant, the sewage and the flocculant are stirred and react in the guide cylinder 2 conveniently, the radius of spiral blades on the outer side wall of the spiral stirring shaft 704 increases from bottom to top, foam generated by stirring is further convenient to scatter, the spiral stirring shaft 704 is used for stirring the flocculant to the underwater, the reaction is more sufficient, the sewage after reaction flows to the outside of the guide cylinder 2 through the guide holes 201, when the shaft sleeve 7 rotates, the two L-shaped rods 702 are synchronously driven to rotate, make the outside sewage of draft tube 2 and flocculating agent continue the intensive mixing reaction, the height of draft tube 2 is higher than baffle 103 down, when the outside sewage of draft tube 2 is higher than baffle 103 down, overflow to the inside of second stirred tank 102 through baffle 103 down, start agitator motor 5, make puddler 501 rotate, be convenient for continue stirring the sewage and the flocculating agent in the second stirred tank 102, make unreacted flocculating agent and sewage continue the reaction, make the reaction more abundant, improve sewage treatment's efficiency and quality, the lower extreme of filter screen layer 105 and the bottom joint of adding medicine main part 1 inside wall play filtration efficiency, prevent that the flocculus from overflowing to the second stirred tank 102 together, open the automatically controlled valve 401 of honeycomb duct 4 top, be convenient for discharge the filter-mass between filter screen layer 105 and lower baffle 103 to the first stirred tank 101.
As a technical optimization scheme of the utility model, the up end of axle sleeve 7 runs through sealed lid 3 and extends to the top of sealed lid 3, and the lateral wall fixedly connected with of axle sleeve 7 follows driving wheel 701, the output fixedly connected with of rotating electrical machines 502 and follow driving wheel 701 assorted action wheel 503.
In this embodiment: the rotating motor 502 is started, the driving wheel 503 is meshed with the driven wheel 701, and then the shaft sleeve 7 is driven to rotate conveniently, so that the spiral stirring shaft 704 achieves the purpose of rotationally stirring the sewage and the flocculating agent.
As a technical optimization scheme of the utility model, the up end of axle sleeve 7 has connection chamber 602 through shaft coupling swing joint, and the input and the output of pump 601 communicate with explosive box 6 and connection chamber 602 respectively, and the right side intercommunication of connecting chamber 602 has inlet tube 603, the lateral wall fixedly connected with choke valve 604 of inlet tube 603.
In this embodiment: connect chamber 602 and pass through the shaft coupling and install in the top of axle sleeve 7, and connect chamber 602 all with inlet tube 603 and the output intercommunication of taking out pump 601, start pump 601, open inlet tube 603, further conveniently carry sewage and flocculating agent in draft tube 2, be convenient for sewage and flocculating agent stir the reaction in draft tube 2, through sewage treatment's efficiency and quality.
As a technical optimization scheme of the utility model, the below of 2 lateral walls of draft tube runs through the water conservancy diversion hole 201 of seting up a plurality of evenly distributed, and the top of 2 inside walls of draft tube is provided with two discharging pipes 703, and two one sides that discharging pipe 703 is relative all communicate with the lateral wall of axle sleeve 7.
In this embodiment: two discharging pipes 703 are located the top of draft tube 2 inside wall, guarantee that the sewage and the flocculating agent that discharging pipe 703 got rid of get into earlier and mix the stirring reaction in draft tube 2, simultaneously, draft tube 2 plays the filter effect, is convenient for filter the floccule after the reaction.
As a technical optimization scheme of the utility model, the left and right sides of draft tube 2 all is provided with L type pole 702, two relative one sides of L type pole 702 all with axle sleeve 7's lateral wall fixed connection, two discharging pipes 703 all are located the below of two L type poles 702.
In this embodiment: when the shaft sleeve 7 rotates, the two L-shaped rods 702 are synchronously driven to rotate, so that the L-shaped rods 702 can stir the sewage filtered out from the inside of the guide cylinder 2, and the sewage outside the guide cylinder 2 is fully mixed and reacted with the flocculating agent.
As a technical optimization scheme of the utility model, filter screen layer 105's upper end and the lower terminal surface fixed connection of sealed lid 3, and with the bottom joint of adding medicine main part 1 inside wall, puddler 501's up end run through sealed lid 3 and with agitator motor 5's output fixed connection.
In this embodiment: the lower extreme of filter screen layer 105 and the bottom joint of adding medicine main part 1 inside wall are further convenient for filter the floccule, start agitator motor 5, make puddler 501 rotate, are convenient for stir sewage and the flocculating agent in the second stirred tank 102.
As a technical optimization scheme of the utility model, the left side of adding medicine main part 1 is from last to having outlet 106 and first drain 107 to intercommunication in proper order down, and the right side intercommunication of adding medicine main part 1 has second drain 108, and the below of adding medicine main part 1 is provided with third drain 202, the upper end of third drain 202 and draft tube 2's lower extreme intercommunication, the equal fixedly connected with check valve 109 of lateral wall of outlet 106, first drain 107, second drain 108 and third drain 202.
In this embodiment: the opening and closing of the drainage port 106, the first drainage port 107, the second drainage port 108 and the third drainage port 202 are conveniently controlled by the one-way valve 109, and simultaneously, the settled sewage and floccules are conveniently discharged.
The working principle is as follows: firstly, a connecting cavity 602 is arranged above a shaft sleeve 7 through a coupler, the connecting cavity 602 is communicated with an inlet pipe 603 and the output end of a pump 601, the pump 601 is started, the inlet pipe 603 is opened, sewage and a flocculating agent are conveyed into a guide cylinder 2, a rotating motor 502 is started, a driving wheel 503 is meshed with a driven wheel 701, and further the shaft sleeve 7 is driven to rotate conveniently, so that a spiral stirring shaft 704 achieves the purpose of rotationally stirring the sewage and the flocculating agent, the sewage and the flocculating agent are stirred and react in the guide cylinder 2 conveniently, the radius of spiral blades on the outer side wall of the spiral stirring shaft 704 increases progressively from bottom to top, foam generated by stirring is further convenient to scatter, the flocculating agent is stirred to the underwater by the spiral stirring shaft 704 during stirring, the reaction is more sufficient, the sewage flows to the outside of the guide cylinder 2 through a guide hole 201, and when the shaft sleeve 7 rotates, two L type poles 702 of synchronous drive rotate, make the outside sewage of draft tube 2 and flocculating agent continue the intensive mixing reaction, draft tube 2 highly is higher than baffle 103 down, when the outside sewage of draft tube 2 is higher than baffle 103 down, overflow the inside to second stirred tank 102 through baffle 103 down, start agitator motor 5, make puddler 501 rotate, be convenient for continue to stir sewage and flocculating agent in the second stirred tank 102, make unreacted flocculating agent and sewage continue to react, make the reaction more abundant, improve sewage treatment's efficiency and quality.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. Add medicine agitating unit, including adding medicine main part (1), its characterized in that: the upper end surface of the drug adding main body (1) is provided with a sealing cover (3), a first stirring tank (101) and a second stirring tank (102) are sequentially arranged in the drug adding main body (1) from right to left, a filter screen layer (105) is arranged between the first stirring tank (101) and the second stirring tank (102), the left side and the right side of the filter screen layer (105) are respectively provided with an upper partition plate (104) and a lower partition plate (103), the lower end surface of the lower partition plate (103) and the upper end surface of the upper partition plate (104) are respectively fixedly connected with the bottom end of the inner side wall of the drug adding main body (1) and the lower end surface of the sealing cover (3), the lower part of the right side of the lower partition plate (103) is communicated with a flow guide pipe (4), the outer side wall of the flow guide pipe (4) is fixedly connected with an electric control valve (401), the bottom end of the first stirring tank (101) is fixedly connected with a flow guide cylinder (2), and a spiral stirring shaft (704) is arranged in the flow guide cylinder (2), the upper end face of spiral (704) shaft fixedly connected with axle sleeve (7), the inside of second stirred tank (102) is provided with puddler (501), fixedly connected with agitator motor (5), explosive box (6) and rotating electrical machines (502) from a left side to the right side in proper order are followed to the up end of sealed lid (3), the up end fixedly connected with pump (601) of explosive box (6).
2. The dosing agitation device of claim 1, wherein: the upper end face of the shaft cylinder sleeve (7) penetrates through the sealing cover (3) and extends to the upper portion of the sealing cover (3), the outer side wall of the shaft cylinder sleeve (7) is fixedly connected with a driven wheel (701), and the output end of the rotating motor (502) is fixedly connected with a driving wheel (503) matched with the driven wheel (701).
3. The dosing agitation device of claim 1, wherein: the up end of axle sleeve (7) has connecting chamber (602) through shaft coupling swing joint, the input and the output of suction pump (601) communicate with explosive box (6) and connecting chamber (602) respectively, the right side intercommunication of connecting chamber (602) has inlet tube (603), the lateral wall fixedly connected with choke valve (604) of inlet tube (603).
4. The dosing agitation device of claim 1, wherein: a plurality of evenly distributed guide holes (201) are formed in the lower portion of the outer side wall of the guide cylinder (2) in a penetrating mode, two discharge pipes (703) are arranged above the inner side wall of the guide cylinder (2), and one sides, opposite to the discharge pipes (703), of the two discharge pipes are communicated with the outer side wall of the shaft sleeve (7).
5. The medicated agitation device of claim 4, wherein: the left and right sides of draft tube (2) all is provided with L type pole (702), two one side that L type pole (702) is relative all with the lateral wall fixed connection of axle sleeve cover (7), two discharging pipe (703) all are located the below of two L type poles (702).
6. The dosing agitation device of claim 1, wherein: the upper end of the filter screen layer (105) is fixedly connected with the lower end face of the sealing cover (3) and is clamped with the bottom end of the inner side wall of the medicine adding main body (1), and the upper end face of the stirring rod (501) penetrates through the sealing cover (3) and is fixedly connected with the output end of the stirring motor (5).
7. The dosing agitation device of claim 1, wherein: the left side of adding medicine main part (1) is from last to having intercommunication down in proper order outlet (106) and first drain (107), the right side intercommunication that adds medicine main part (1) has second drain (108), the below that adds medicine main part (1) is provided with third drain (202), the upper end of third drain (202) and the lower extreme intercommunication of draft tube (2), the equal fixedly connected with check valve (109) of lateral wall of outlet (106), first drain (107), second drain (108) and third drain (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121740781.XU CN214880457U (en) | 2021-07-29 | 2021-07-29 | Dosing and stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121740781.XU CN214880457U (en) | 2021-07-29 | 2021-07-29 | Dosing and stirring device |
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| Publication Number | Publication Date |
|---|---|
| CN214880457U true CN214880457U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121740781.XU Active CN214880457U (en) | 2021-07-29 | 2021-07-29 | Dosing and stirring device |
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| CN (1) | CN214880457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409145A (en) * | 2022-03-29 | 2022-04-29 | 山东海普欧环保设备科技有限公司 | Pesticide pollutes soil and restores and uses waste water treatment equipment |
-
2021
- 2021-07-29 CN CN202121740781.XU patent/CN214880457U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409145A (en) * | 2022-03-29 | 2022-04-29 | 山东海普欧环保设备科技有限公司 | Pesticide pollutes soil and restores and uses waste water treatment equipment |
| CN114409145B (en) * | 2022-03-29 | 2022-06-03 | 山东海普欧环保设备科技有限公司 | Pesticide pollutes soil and restores and uses waste water treatment equipment |
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