CN221275415U - Full-automatic flocculant adding device - Google Patents
Full-automatic flocculant adding device Download PDFInfo
- Publication number
- CN221275415U CN221275415U CN202323509771.7U CN202323509771U CN221275415U CN 221275415 U CN221275415 U CN 221275415U CN 202323509771 U CN202323509771 U CN 202323509771U CN 221275415 U CN221275415 U CN 221275415U
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- dry powder
- tank
- stirring
- full
- adding device
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- 238000003756 stirring Methods 0.000 claims abstract description 56
- 239000003814 drug Substances 0.000 claims abstract description 44
- 239000000843 powder Substances 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000005303 weighing Methods 0.000 claims abstract description 15
- 238000004090 dissolution Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 abstract 3
- 239000008394 flocculating agent Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001802 infusion Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010000496 acne Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a full-automatic flocculant adding device, which relates to the technical field of flocculant adding and comprises a screw feeding mechanism, wherein four weighing sensors are arranged at the lower part of the screw feeding mechanism, the weighing sensors are fixedly arranged on a reaction box body, a dry powder stirring mechanism for stirring dry powder is arranged on the screw feeding mechanism, the inside of the reaction box body is divided into a dissolving tank and a curing tank by a partition plate, the dissolving tank is connected with the water inlet end of a liquid pouring pump by a first conduit, the curing tank is connected with the water outlet end of the liquid pouring pump by a second conduit, the curing tank is connected with a buffer by a drug outlet pipe, the drug outlet pipe is provided with a drug pump, and the buffer is connected with a mixer by a third conduit.
Description
Technical Field
The utility model relates to the technical field of flocculant adding, in particular to a full-automatic flocculant adding device.
Background
The flocculant is a coagulant aid agent which is frequently used in the fields of mines, chemical engineering, urban water treatment and the like, and is usually an organic polymer substance, and the viscosity of the substance is higher in the process of dissolving in water, so that the dissolving process is slow and complex, and is easy to agglomerate to form 'pimples', so that the flocculant is not uniformly dissolved, a large amount of medicament is wasted, and the adding difficulty and adverse effect on subsequent operation are increased. As the subsequent filtering operation, the clogging of the filter cloth or the ceramic plate is increased.
The structure of the existing automatic flocculant adding device generally adjusts the feeding amount by changing the rotating speed of a motor, water is adjusted by a float flowmeter, then solution in a dissolving tank enters a curing tank through an overflow weir, but the gravity flow speed in unit time is different due to different particle sizes of the medicaments used each time, so that the medicament amount is inaccurate, the float flowmeter is greatly influenced by water pressure, the inaccurate measurement of the flowmeter can be caused by the negligence of the water pressure, the solution enters the curing tank from the dissolving tank through the overflow weir, the problem that the medicaments are not completely dissolved and enter the curing tank can occur, the full stirring of the medicaments cannot be realized, the solution is not completely cured, and the medicament effect is low.
Based on this, now provide a full-automatic flocculant interpolation device, can eliminate the drawback that current device exists.
Disclosure of utility model
The utility model aims to provide a full-automatic flocculant adding device to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a full-automatic flocculant adds device, includes screw feed mechanism, screw feed mechanism lower part is provided with four weighing sensor, weighing sensor is fixed to be set up on the reaction box, be equipped with the stirring dry powder mechanism to the dry powder stirring on the screw feed mechanism, the reaction box is inside to be divided into dissolving tank and curing tank through the division board, the dissolving tank is connected with the water inlet end of pouring pump through first pipe, the curing tank is connected with the water outlet end of pouring pump through the second pipe, the curing tank is connected with the buffer through play pencil, be equipped with the medicament pump on the play pencil, the buffer is connected with the blender through the third pipe.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
preferably: the screw feeding mechanism comprises a feeding motor, the feeding motor is fixedly arranged on an installation seat, the installation seat is installed at the tops of four weighing sensors, a screw rod is fixedly arranged at the output end of the feeding motor, the other end of the screw rod sequentially penetrates through the dry powder stirring mechanism and one side of the feeding cylinder and is arranged in the feeding cylinder, and the screw feeding mechanism is connected with the feeding cylinder through the feeding cylinder.
Preferably: the dry powder stirring mechanism comprises a dry powder stirring motor, the dry powder stirring motor is fixedly arranged on a dry powder stirring bin, a stirring rod is fixedly arranged at the output end of the dry powder stirring motor, the stirring rod is arranged in the dry powder stirring bin in a penetrating mode, the dry powder stirring bin is fixedly arranged on a mounting seat, and a first cover plate is rotationally arranged on the dry powder stirring bin.
Preferably: the reaction tank body is provided with a water inlet pipe, one end of the water inlet pipe penetrates through the reaction tank body and is communicated with the dissolution tank, the water inlet pipe is provided with a water inlet electromagnetic valve, and the other end of the water inlet pipe is connected with an external water source.
Preferably: the reaction box body is fixedly provided with a radio frequency capacitance type liquid level meter, and the bottom end of the radio frequency capacitance type liquid level meter is arranged in the dissolution tank.
Preferably: the top of the reaction box body is provided with a second cover plate corresponding to the dissolution tank, and the top of the reaction box body is provided with a third cover plate corresponding to the curing tank.
Preferably: and a medicament stirring mechanism is arranged in the curing tank.
Preferably: the mixer is connected with different dosing points through a plurality of pipes.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the purpose of automatically controlling the dosage is achieved through the arrangement of the weighing sensor, and the dosage can be controlled very accurately by adopting 485 communication technology, so that the concentration of the medicament can be flexibly adjusted.
2. According to the utility model, the dissolving tank and the curing tank are separately arranged, so that the flocculant is ensured to enter the curing tank after being completely dissolved, the medicament can exert the maximum effect of the medicament, the medicament waste is avoided, and the conditions of poor flocculation effect and the like caused by insufficient medicament dosage can be prevented.
3. According to the utility model, through the arrangement of the screw rod, the feeding cylinder, the feeding motor, the dry powder stirring motor, the first cover plate and the stirring rod, the flocculating agent can be stirred and conveyed, the condition that the flocculating agent cannot flow due to caking is avoided, and the smooth feeding of the flocculating agent is ensured.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left side view of the present utility model.
Fig. 3 is a top view of the present utility model.
Fig. 4 is a schematic cross-sectional structure of the present utility model.
FIG. 5 is a schematic cross-sectional view of a screw feeder according to the present utility model.
Reference numerals annotate: the device comprises a dissolving tank 1, a weighing sensor 2, a screw feeding mechanism 3, a screw rod 31, a feeding cylinder 32, a feeding motor 33, a dry powder stirring mechanism 4, a dry powder stirring motor 41, a first cover plate 42, a stirring rod 43, a medicament stirring mechanism 5, a radio-frequency capacitance liquid level meter 6, a curing tank 7, a water inlet electromagnetic valve 8, a buffer 9, a liquid pouring pump 10, a mixer 11, a medicament pump 12, a reaction box 13, a second cover plate 14 and a third cover plate 15.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
In one embodiment, as shown in fig. 1-5, a full-automatic flocculant adding device comprises a screw feeding mechanism 3, four weighing sensors 2 are arranged at the lower part of the screw feeding mechanism 3, the weighing sensors 2 are fixedly arranged on a reaction box 13, a dry powder stirring mechanism 4 for stirring dry powder is arranged on the screw feeding mechanism 3, the interior of the reaction box 13 is divided into a dissolving tank 1 and a curing tank 7 by a partition plate, the dissolving tank 1 is connected with the water inlet end of an infusion pump 10 by a first conduit, the curing tank 7 is connected with the water outlet end of the infusion pump 10 by a second conduit, the curing tank 7 is connected with a buffer 9 by a medicine outlet pipe, a medicine pump 12 is arranged on the medicine outlet pipe, and the buffer 9 is connected with a mixer 11 by a third conduit.
The screw feeding mechanism 3 comprises a feeding motor 33, the feeding motor 33 is fixedly arranged on an installation seat, the installation seat is arranged at the tops of four weighing sensors 2, the weighing sensors 2 are arranged, 485 communication technology is adopted, 485 communication technology is the prior art, flocculating agents with proper weight can be accurately added according to requirements, the concentration of the agents can be flexibly controlled, the output end of the feeding motor 33 is fixedly provided with a screw rod 31, the other end of the screw rod sequentially penetrates through one side of a stirring dry powder mechanism 4 and one side of a feeding cylinder 32 and is arranged in the feeding cylinder 32, the screw feeding mechanism 3 is connected with the feeding cylinder 32 through the feeding cylinder, the flocculating agents are transmitted into the feeding cylinder 32 from the stirring dry powder mechanism 4 through the screw feeding mechanism 3, and the dissolving tank 1 is fed.
The dry powder stirring mechanism 4 comprises a dry powder stirring motor 41, the dry powder stirring motor 41 is fixedly arranged on a dry powder stirring bin 44, a stirring rod 43 is fixedly arranged at the output end of the dry powder stirring motor 41, the stirring rod 43 is arranged in the dry powder stirring bin 44 in a penetrating mode, the stirring rod 43 can be driven to rotate by starting the dry powder stirring motor 41, the flocculating agent is prevented from piling up and agglomerating, the dissolving effect is prevented from being influenced, the dry powder stirring bin 44 is fixedly arranged on an installation seat, and a first cover plate 42 is rotatably arranged on the dry powder stirring bin 44.
The reaction tank 13 is provided with a water inlet pipe, one end of the water inlet pipe penetrates through the reaction tank 13 and is communicated with the dissolution tank 1, the water inlet pipe is provided with a water inlet electromagnetic valve 8, the other end of the water inlet pipe is connected with an external water source, and the water inlet electromagnetic valve 8 is controlled to be opened to add water into the dissolution tank 1 so as to dissolve the flocculant.
The reaction box 13 is fixedly provided with a radio frequency capacitance type liquid level meter 6, and the bottom end of the radio frequency capacitance type liquid level meter 6 is arranged in the dissolution tank 1, so that the water level change in the dissolution tank 1 can be conveniently detected, and the second-round dispensing can be rapidly performed.
The second cover plate 14 is arranged at the position, corresponding to the dissolution tank 1, of the top of the reaction tank 13, the third cover plate 15 is arranged at the position, corresponding to the curing tank 7, of the top of the reaction tank 13, and the dissolution tank 1 and the curing tank 7 are conveniently observed through the arrangement of the second cover plate 14 and the third cover plate 15.
The curing tank 7 is internally provided with a medicament stirring mechanism 5, and the medicament in the curing tank 7 is further stirred to be cured completely.
The mixer 11 is connected with different dosing points through a plurality of pipes, and can dose different dosing points simultaneously.
Working principle: when the automatic feeding device is used, the automatic operation button is opened, the PLC starts to control the water inlet electromagnetic valve 8 through an electric signal, the dissolution tank 1 starts to feed clear water, the radio frequency capacitive type liquid level meter 6 is arranged in the dissolution tank 1, when the liquid level of the dissolution tank 1 reaches a high liquid level, the water inlet electromagnetic valve 8 is automatically closed, meanwhile, the dry powder stirring motor 41 starts to operate, the feeding amount is mainly controlled through changing the rotating speed of the feeding motor 33, accurate quantitative feeding is realized through the weighing sensor 2, when the medicine amount reaches a set value, the feeding motor 33 is closed, dry powder is added into the feeding cylinder 32 through a feeding pipe by the spiral feeding mechanism 3 and then falls into the dissolution tank 1, a rotary electric stirrer is arranged in the dissolution tank 1, the flocculating agent is fully dissolved under stirring of an impeller, after the flocculating agent is completely dissolved, the flocculating agent is pumped into the curing tank 7 through the pouring pump 10, and is completely cured, when the liquid level of the dissolution tank 1 reaches a low liquid level, the radio frequency capacitive type liquid level meter 6 is automatically opened, the second wheel is started, the medicine pump 12 is started to start to pump the cured medicine outwards, the cured medicine is started, the cured through the medicine pump 12 enters the buffer 9, the medicine is fed into the buffer 9 through the feeding pipe, the medicine pump 11 is completely, the medicine is diluted by the medicine is fed into the buffer 11, and the medicine is fed into the required to the medicine to the point, and the medicine is diluted by the medicine to be fed to the required to the point.
The utility model relates to a full-automatic dosing system integrating dry powder adding, dissolving, curing and dosing. The device can automatically control the dosage and the solution concentration according to the addition amount of the required medicament, thoroughly solves various problems of uneven preparation and addition and the like in the preparation process of the flocculant, ensures that the addition process is automatic and accurate, saves manpower and material resources, greatly reduces the consumption amount of the flocculant, realizes accurate medicament administration, flexibly adjusts the medicament concentration, completely cures the medicament solution, ensures the concentration of the added medicament to be within a required range, fully plays a role in medicament, and realizes efficient medicament use.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a full-automatic flocculant adding device, includes screw feed mechanism (3), its characterized in that, screw feed mechanism (3) lower part is provided with four weighing sensor (2), weighing sensor (2) are fixed to be set up on reaction box (13), be equipped with stirring dry powder mechanism (4) to the dry powder stirring on screw feed mechanism (3), reaction box (13) are inside to divide into dissolving tank (1) and curing tank (7) through the division board, dissolving tank (1) are connected with the water inlet end of pouring pump (10) through first pipe, curing tank (7) are connected with the water outlet end of pouring pump (10) through the second pipe, curing tank (7) are connected with buffer (9) through play pencil, be equipped with medicament pump (12) on going out pencil, buffer (9) are connected with blender (11) through the third pipe.
2. The full-automatic flocculant adding device according to claim 1, wherein the screw feeding mechanism (3) comprises a feeding motor (33), the feeding motor (33) is fixedly arranged on an installation seat, the installation seat is installed at the tops of four weighing sensors (2), a screw rod (31) is fixedly arranged at the output end of the feeding motor (33), the other end of the screw rod (31) sequentially penetrates through one side of the stirring dry powder mechanism (4) and one side of the feeding cylinder (32) and is arranged in the feeding cylinder (32), and the screw feeding mechanism (3) is connected with the feeding cylinder (32) through the feeding cylinder.
3. The full-automatic flocculant adding device according to claim 1, wherein the dry powder stirring mechanism (4) comprises a dry powder stirring motor (41), the dry powder stirring motor (41) is fixedly arranged on a dry powder stirring bin (44), a stirring rod (43) is fixedly arranged at the output end of the dry powder stirring motor (41), the stirring rod (43) is arranged in the dry powder stirring bin (44) in a penetrating mode, the dry powder stirring bin (44) is fixedly arranged on an installation seat, and a first cover plate (42) is rotatably arranged on the dry powder stirring bin (44).
4. The full-automatic flocculant adding device according to claim 1, wherein a water inlet pipe is arranged on the reaction box body (13), one end of the water inlet pipe penetrates through the reaction box body (13) to be communicated with the dissolution tank (1), a water inlet electromagnetic valve (8) is arranged on the water inlet pipe, and the other end of the water inlet pipe is connected with an external water source.
5. The full-automatic flocculant adding device according to claim 1, wherein a radio-frequency capacitance type liquid level meter (6) is fixedly arranged on the reaction box body (13), and the bottom end of the radio-frequency capacitance type liquid level meter (6) is arranged in the dissolution tank (1).
6. The full-automatic flocculant adding device according to claim 1, wherein a second cover plate (14) is arranged at the position corresponding to the dissolution tank (1) at the top of the reaction box (13), and a third cover plate (15) is arranged at the position corresponding to the curing tank (7) at the top of the reaction box (13).
7. The full-automatic flocculant adding device according to claim 1, wherein the curing tank (7) is internally provided with a stirring agent mechanism (5).
8. A fully automatic flocculant adding device according to claim 1, wherein the mixer (11) is connected to different dosing points by means of several conduits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323509771.7U CN221275415U (en) | 2023-12-22 | 2023-12-22 | Full-automatic flocculant adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323509771.7U CN221275415U (en) | 2023-12-22 | 2023-12-22 | Full-automatic flocculant adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221275415U true CN221275415U (en) | 2024-07-05 |
Family
ID=91708086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323509771.7U Active CN221275415U (en) | 2023-12-22 | 2023-12-22 | Full-automatic flocculant adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221275415U (en) |
-
2023
- 2023-12-22 CN CN202323509771.7U patent/CN221275415U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |