CN216944484U - High-concentration waste slurry storage device - Google Patents
High-concentration waste slurry storage device Download PDFInfo
- Publication number
- CN216944484U CN216944484U CN202220140657.8U CN202220140657U CN216944484U CN 216944484 U CN216944484 U CN 216944484U CN 202220140657 U CN202220140657 U CN 202220140657U CN 216944484 U CN216944484 U CN 216944484U
- Authority
- CN
- China
- Prior art keywords
- pipe
- storage pool
- storage
- slurry
- stirring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The utility model discloses a high-concentration waste slurry storage device, which comprises a storage pool, wherein a stirring device is arranged in the storage pool, the top and the bottom of the storage pool are respectively connected with a return pipe and a feeding pipe, one ends of the return pipe and the feeding pipe, which are far away from the storage pool, are connected with a discharge pipe in a converging manner, a circulating pump is arranged on the feeding pipe, an electromagnetic valve is arranged on the discharge pipe, and the stirring device, the circulating pump and the electromagnetic valve are all electrically connected with a controller; when the electromagnetic valve is opened, the storage pool, the feeding pipe and the discharging pipe are sequentially communicated, and the discharging pipe is communicated with external production equipment to form an external circulation pipeline; when the electromagnetic valve is closed, the storage pool, the feeding pipe and the return pipe are communicated in sequence to form an internal circulation pipeline. The utility model has the advantages of preventing slurry from coagulating, avoiding pipeline blockage and the like.
Description
Technical Field
The utility model relates to the field of waste slurry storage, in particular to a high-concentration waste slurry storage device.
Background
In order to reduce the resource waste and the influence of the waste slurry water discharge on the environment, the main disposal mode of the waste slurry water generated in the concrete production of the existing concrete mixing plant is to separate sand and stone by using a sand and stone separation device for recycling, and the separated thin slurry is blended into high-concentration slurry and then is conveyed to concrete mixing equipment for participating in the production. However, the existing storage pool can only simply store the slurry, the slurry is easy to solidify and agglomerate in the storage pool, the quality stability of the concrete is adversely affected, and the solidification post-treatment is troublesome. Particularly, the slurry with high concentration is easy to coagulate, and is not only easy to coagulate and agglomerate in the storage pool, but even when the slurry is temporarily stopped from being conveyed from the storage pool to the production equipment for recycling, the slurry with high concentration can be coagulated and adhered to the inner wall of the pipeline between the storage pool and the production equipment, thereby blocking the pipeline.
How to solve the above problems is a technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-concentration waste slurry storage device which can prevent slurry from being coagulated and avoid pipeline blockage.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high-concentration waste slurry storage device which comprises a storage pool, wherein a stirring device is arranged in the storage pool, the top and the bottom of the storage pool are respectively connected with a return pipe and a feeding pipe, one ends of the return pipe and the feeding pipe, which are far away from the storage pool, are connected with a discharge pipe in a converging manner, wherein a circulating pump is arranged on the feeding pipe, an electromagnetic valve is arranged on the discharge pipe, and the stirring device, the circulating pump and the electromagnetic valve are all electrically connected with a controller; when the electromagnetic valve is opened, the storage pool, the feeding pipe and the discharging pipe are sequentially communicated, and the discharging pipe is communicated with external production equipment to form an external circulation pipeline; when the electromagnetic valve is closed, the storage pool, the feeding pipe and the return pipe are communicated in sequence to form an internal circulation pipeline.
The preservative dispensing device further comprises at least one dispensing tank filled with preservative, the dispensing tank is connected with the storage pool through a dispensing pipe, a metering pump is mounted on the dispensing pipe, and the metering pump is electrically connected with the controller.
Furthermore, the stirring device comprises a stirring motor, the stirring motor is electrically connected with the controller, the stirring motor is installed at the top of the storage pool, the output end of the stirring motor is in transmission connection with a stirring shaft extending into the storage pool, and one end, far away from the stirring motor, of the stirring shaft is provided with a stirring paddle.
Furthermore, the top of the storage pool is connected with a liquid inlet pipe used for being connected with an external slurry blending device, a slurry inlet pump is installed on the liquid inlet pipe, and the slurry inlet pump is electrically connected with the controller.
Furthermore, a high-level sensor and a liquid level sensor are also installed on the storage pool, and both the high-level sensor and the liquid level sensor are electrically connected with the controller.
Furthermore, a first temperature sensor for monitoring the internal temperature of the storage pool is installed on the inner wall of the storage pool, a second temperature sensor for monitoring the external wall temperature of the storage pool and a third temperature sensor for monitoring the ambient temperature are installed on the outer wall of the storage pool, and the first temperature sensor, the second temperature sensor and the third temperature sensor are all electrically connected with the controller.
Due to the adoption of the structure, the utility model has the following beneficial effects:
the utility model can stir the slurry stored in the storage tank by arranging the stirring device, thereby effectively preventing the slurry from being solidified and agglomerated, and is also provided with the return pipe, the feeding pipe and the discharging pipe, wherein the return pipe, the feeding pipe and the discharging pipe are connected in a converging way, and the return pipe and the feeding pipe are respectively connected with the top and the bottom of the storage tank.
The utility model will become more apparent from the following description when taken in conjunction with the accompanying drawings, which illustrate embodiments of the utility model.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 101. a storage pool; 102. a dosing tank; 200. a stirring device; 201. a stirring motor; 202. a stirring shaft; 203. a stirring paddle; 301. a return pipe; 302. a feed pipe; 303. a discharge pipe; 304. a material distribution pipe; 305. a liquid inlet pipe; 401. a circulation pump; 402. a metering pump; 500. an electromagnetic valve; 601. a high-level sensor; 602. a liquid level sensor; 603. a first temperature sensor; 604. a second temperature sensor; 605. third temperature sensor
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.
Referring to fig. 1, the high-concentration waste slurry storage device provided by the present invention includes a storage tank 101, wherein a stirring apparatus 200 is installed in the storage tank 101, a return pipe 301 and a supply pipe 302 are respectively connected to the top and the bottom of the storage tank 101, one end of the return pipe 301 and one end of the supply pipe 302 away from the storage tank 101 are connected to a discharge pipe 303 in a converging manner, wherein a circulation pump 401 is installed on the supply pipe 302, a solenoid valve 500 is installed on the discharge pipe 303, and the stirring apparatus 200, the circulation pump 401, and the solenoid valve 500 are all electrically connected to a controller; when the electromagnetic valve 500 is opened, the storage tank 101, the feeding pipe 302 and the discharging pipe 303 are sequentially communicated, and the discharging pipe 303 is communicated with external production equipment to form an external circulation pipeline, so that slurry in the storage tank 101 is conveyed to the external production equipment for cyclic utilization; when the electromagnetic valve 500 is closed, the storage tank 101, the feeding pipe 302 and the return pipe 301 are sequentially communicated to form an internal circulation pipeline, so that slurry in the storage tank 101 continuously and circularly flows in the internal circulation pipeline, and the pipeline blockage caused by slurry condensation is avoided. The slurry in the storage tank 101 is continuously stirred by the stirring device 200, so that the slurry can be effectively prevented from coagulating.
The fresh-keeping agent dispensing device also comprises at least one dispensing tank 102 filled with fresh-keeping agent, wherein a pressure sensor is arranged in the dispensing tank 102; the dosing tank 102 is connected to the storage tank 101 via a dosing line 304, and a metering pump 402 is mounted on the dosing line 304, the metering pump 402 being electrically connected to the controller. When the fresh-keeping agent mixing tank is used, the fresh-keeping agent in the mixing tank 102 is conveyed into the storage tank 101 through the mixing pipe 304, and the fresh-keeping agent is mixed with the slurry, so that the effect of delaying the coagulation of the slurry can be achieved.
In the utility model, the stirring device 200 comprises a stirring motor 201, the stirring motor 201 is electrically connected with the controller, the stirring motor 201 is installed at the top of the storage pool 101, the output end of the stirring motor 201 is in transmission connection with a stirring shaft 202 extending into the storage pool 101, and one end of the stirring shaft 202 far away from the stirring motor 201 is provided with a stirring paddle 203. The stirring motor 201 drives the stirring paddle 203 to rotate through the stirring shaft 202, so that on one hand, the slurry can be prevented from coagulating in a stirring mode, on the other hand, the preservative and the slurry can be fully mixed at an accelerated speed, and the coagulation of the slurry is further delayed.
In the utility model, the top of the storage pool 101 is connected with a liquid inlet pipe 305 for connecting with an external slurry blending device, a slurry inlet pump 403 is installed on the liquid inlet pipe 305, and the slurry inlet pump 403 is electrically connected with a controller. The slurry inlet pump 403 provides suction to pump the high-concentration slurry prepared in the external slurry preparing device into the storage pool 101 through the liquid inlet pipe 305.
In the utility model, the storage pool 101 is further provided with a high-level sensor 601 and a liquid level sensor 602, and both the high-level sensor 601 and the liquid level sensor 602 are electrically connected with the controller. The liquid level sensor 602 monitors the stock of the slurry in the storage tank 101 and reduces the rotating speed of the stirring paddle 203 along with the increase of the stock of the slurry, thereby effectively avoiding the overload of the stirring motor 201; when the high sensor 601 detects that the stock of the slurry in the storage tank 101 reaches a preset amount, the high sensor 601 sends a signal to the controller, and then the slurry pump 403 is controlled to stop running.
In the utility model, a first temperature sensor 603 for monitoring the internal temperature of the storage pool 101 is installed on the inner wall of the storage pool 101, a second temperature sensor 604 for monitoring the outer wall temperature of the storage pool 101 and a third temperature sensor 605 for monitoring the ambient temperature are installed on the outer wall of the storage pool 101, and the first temperature sensor 603, the second temperature sensor 604 and the third temperature sensor 605 are all electrically connected with a controller. Through monitoring the temperature inside and outside the storage pool 101, when the temperature is too low, a user can be reminded of taking preventive measures in time, and the slurry in the storage pool 101 is effectively prevented from being cooled and solidified.
When the preservative mixing device is used, the controller controls the metering pump 402 to convey the preservative in the mixing tank 102 into the storage tank 101 through the mixing pipe 304 according to a preset proportion, the stirring motor 201 drives the stirring paddle 203 to rotate, slurry in the storage tank 101 is continuously stirred, the preservative is mixed with the slurry, and the slurry is prevented from being condensed; when the electromagnetic valve 500 is opened, the storage tank 101, the feeding pipe 302 and the discharging pipe 303 are sequentially communicated, the discharging pipe 303 is communicated with external production equipment to form an external circulation pipeline, and the circulating pump 401 pumps the slurry in the storage tank 101 to the external production equipment for cyclic utilization; when the electromagnetic valve 500 is closed, the storage tank 101, the feeding pipe 302 and the return pipe 301 are sequentially communicated to form an internal circulation pipeline, and the circulating pump 401 provides power to enable slurry in the storage tank 101 to continuously and circularly flow in the internal circulation pipeline, so that the pipeline blockage caused by slurry condensation is effectively avoided.
The above description is that of the preferred embodiment of the present invention. It is to be understood that the utility model is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; those skilled in the art can make many possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments to equivalent variations, without departing from the spirit of the utility model, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (6)
1. A high-concentration waste pulp storage apparatus comprising a storage tank (101); the method is characterized in that: a stirring device (200) is installed in the storage pool (101), the top and the bottom of the storage pool (101) are respectively connected with a return pipe (301) and a feeding pipe (302), one ends, far away from the storage pool (101), of the return pipe (301) and the feeding pipe (302) are connected with a discharge pipe (303) in a converging manner, wherein a circulating pump (401) is installed on the feeding pipe (302), an electromagnetic valve (500) is installed on the discharge pipe (303), and the stirring device (200), the circulating pump (401) and the electromagnetic valve (500) are all electrically connected with a controller; when the electromagnetic valve (500) is opened, the storage pool (101), the feeding pipe (302) and the discharging pipe (303) are sequentially communicated, and the discharging pipe (303) is communicated with external production equipment to form an external circulation pipeline; when the electromagnetic valve (500) is closed, the storage tank (101), the feeding pipe (302) and the return pipe (301) are communicated in sequence to form an internal circulation pipeline.
2. The high-consistency waste slurry storage device according to claim 1, wherein: the fresh-keeping agent storage tank is characterized by further comprising at least one dosing tank (102) filled with fresh-keeping agent, the dosing tank (102) is connected with the storage tank (101) through a dosing pipe (304), a metering pump (402) is installed on the dosing pipe (304), and the metering pump (402) is electrically connected with the controller.
3. A high-consistency waste slurry storage apparatus according to claim 1 or 2, characterized in that: the stirring device (200) comprises a stirring motor (201), the stirring motor (201) is electrically connected with the controller, the stirring motor (201) is installed at the top of the storage pool (101), the output end of the stirring motor (201) is in transmission connection with a stirring shaft (202) extending into the storage pool (101), and one end, far away from the stirring motor (201), of the stirring shaft (202) is provided with a stirring paddle (203).
4. A high-consistency waste pulp storage apparatus according to claim 3, wherein: the top of the storage pool (101) is connected with a liquid inlet pipe (305) used for being connected with an external slurry blending device, a slurry inlet pump (403) is installed on the liquid inlet pipe (305), and the slurry inlet pump (403) is electrically connected with a controller.
5. A high-consistency waste slurry storage apparatus according to claim 3, wherein: the storage pool (101) is also provided with a high-level sensor (601) and a liquid level sensor (602), and the high-level sensor (601) and the liquid level sensor (602) are both electrically connected with the controller.
6. A high-consistency waste slurry storage apparatus according to claim 3, wherein: the temperature monitoring system is characterized in that a first temperature sensor (603) used for monitoring the internal temperature of the storage pool (101) is installed on the inner wall of the storage pool (101), a second temperature sensor (604) used for monitoring the outer wall temperature of the storage pool (101) and a third temperature sensor (605) used for monitoring the ambient temperature are installed on the outer wall of the storage pool (101), and the first temperature sensor (603), the second temperature sensor (604) and the third temperature sensor (605) are all electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220140657.8U CN216944484U (en) | 2022-01-19 | 2022-01-19 | High-concentration waste slurry storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220140657.8U CN216944484U (en) | 2022-01-19 | 2022-01-19 | High-concentration waste slurry storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216944484U true CN216944484U (en) | 2022-07-12 |
Family
ID=82315694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220140657.8U Active CN216944484U (en) | 2022-01-19 | 2022-01-19 | High-concentration waste slurry storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216944484U (en) |
-
2022
- 2022-01-19 CN CN202220140657.8U patent/CN216944484U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202279723U (en) | PAM (Pulse Amplitude Modulation) medicine adder | |
| CN201144171Y (en) | Solid medicating device | |
| CN203469912U (en) | Device for automatically preparing coagulant aid by adopting programmable logic controller (PLC) | |
| CN217052006U (en) | Efficient centrifugal dehydration integrated technology equipment system for urban sludge | |
| CN200995099Y (en) | Automatic flocculate feeder during filter press flow path | |
| CN216944484U (en) | High-concentration waste slurry storage device | |
| CN206715806U (en) | A kind of automatic medicine adding apparatus | |
| CN103984378B (en) | A kind of control device being applicable to sludge rapid dewatering system | |
| CN202951290U (en) | Coal preparation plant coal slurry sedimentation basin automatic drug feeding system | |
| CN203417608U (en) | Liquid powder mixing machine | |
| CN209724309U (en) | A kind of online filling apparatus of slippery water powder drag reducer | |
| CN107640832A (en) | A kind of boiler-steam dome chemicals dosing plant | |
| CN207927223U (en) | A kind of manaca seedling cultivation irrigation device | |
| CN212549101U (en) | Agitating unit of high concentration ice slurry | |
| CN215939801U (en) | Agitating unit is used in pesticide production | |
| CN212440920U (en) | Aluminum powder adding device for building block brick production | |
| CN210512265U (en) | High-concentration ice slurry preparing, storing and conveying system | |
| CN209451681U (en) | A kind of hybridization paper mulberry ecological feed mixing machine | |
| CN209381096U (en) | A kind of mixing device of the concrete production convenient for quantifying feed | |
| CN112851075A (en) | Automatic dosing method of plate-and-frame filter press for sludge dewatering and solidification | |
| CN207012948U (en) | A kind of self priming pump feeding device for being used to prepare solid phosgene | |
| CN211216461U (en) | Feeding device for lubricating oil production | |
| CN113144923A (en) | Solid-liquid medicament mixing and stirring device and mixing method thereof | |
| CN213081879U (en) | Mixed mixer and hybrid system of flocculating agent and thick liquids | |
| CN220351851U (en) | Novel lime is put in device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |