CN219297250U - Automatic feeding system of sewage treatment solvent - Google Patents
Automatic feeding system of sewage treatment solvent Download PDFInfo
- Publication number
- CN219297250U CN219297250U CN202320295347.8U CN202320295347U CN219297250U CN 219297250 U CN219297250 U CN 219297250U CN 202320295347 U CN202320295347 U CN 202320295347U CN 219297250 U CN219297250 U CN 219297250U
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- Prior art keywords
- dry powder
- barrel
- feeding system
- sewage treatment
- controller
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- 239000010865 sewage Substances 0.000 title claims abstract description 26
- 239000002904 solvent Substances 0.000 title claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 2
- 231100001261 hazardous Toxicity 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 iron ions Chemical class 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model provides an automatic feeding system of a sewage treatment solvent, and belongs to the technical field of wastewater treatment equipment. The automatic feeding system of the sewage treatment solvent comprises a frame, wherein a solution barrel and a dry powder conveying device are arranged on the frame, the dry powder conveying device comprises a dry powder barrel and an electric screw barrel, a screw is arranged in the electric screw barrel, the dry powder barrel is communicated with the electric screw barrel, a valve capable of opening or closing the dry powder barrel is arranged at the joint of the dry powder barrel and the electric screw barrel, the automatic feeding system further comprises a controller and a dry powder storage sensor, and the controller is electrically connected with the dry powder storage sensor. The electric screw barrel of the automatic feeding system can accurately control the conveying quantity and the conveying speed of the dry powder through screw leads, so that the dry powder and the water are dissolved and mixed into a solution according to a required proportion.
Description
Technical Field
The utility model belongs to the technical field of wastewater treatment equipment, and relates to an automatic feeding system of a wastewater treatment solvent.
Background
The waste water produced by plastic powder coating on the metal surface contains harmful elements such as phosphorus, COD, iron ions, benzene and the like, and needs neutralization, flocculation and the like, and after the waste water reaches the standard, the municipal sewage treatment system is discharged. The wastewater treatment process mainly comprises two steps, namely dissolving PAC/PAM high molecular dry powder and clear water into a flocculation functional medicine solvent, and adding the medicine solvent into wastewater for reaction treatment.
The existing problems are: when the medicine solvent is prepared, PAC/PAM polymer dry powder is manually added when being added, the adding amount of the dry powder is difficult to accurately control in the operation process, and the dry powder is easy to waste.
Disclosure of Invention
The utility model aims at the problems existing in the prior art, and provides an automatic feeding system of sewage treatment solvent, which aims at solving the technical problems that: how to accurately control the input amount of the dry powder.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides an automatic dosing system of sewage treatment solvent, includes the frame, install solution bucket and dry powder conveyor in the frame, dry powder conveyor includes the dry powder section of thick bamboo, its characterized in that, dry powder conveyor still includes electronic screw rod section of thick bamboo, be provided with the screw rod in the electronic screw rod section of thick bamboo, the dry powder section of thick bamboo is linked together with electronic screw rod section of thick bamboo and the junction of two is provided with can open or close the valve of dry powder section of thick bamboo, automatic dosing system still includes controller and survey dry powder stock inductor, the controller is connected with survey dry powder stock inductor electricity.
The working principle is as follows: in the automatic feeding system, when a dry powder stock measuring laser sensor detects that dry powder exists on a dry powder cylinder, a signal is sent to a controller, the controller sends a signal to a corresponding executing mechanism to control the air flow to be conducted and the air flow to execute valve opening, so that the dry powder in the dry powder cylinder is blown into an electric screw cylinder through the air flow, and then the dry powder is conveyed into a solution cylinder through the electric screw cylinder, in the process, a screw rod of the electric screw cylinder rotates under the driving of a motor, the motor controls the rotating speed and the rotating number of turns of the screw rod, the moving distance of the screw rod in the axial direction determines the conveying amount of the dry powder, and the rotating speed of the screw rod determines the conveying speed of the dry powder, so that the conveying amount and the conveying speed of PAC/PAM high polymer dry powder are accurately controlled by the lead of the screw rod, and the dry powder and water are dissolved and mixed into a high-efficiency PAC/PAM high polymer solution (high-efficiency sewage treating agent) in a required proportion.
In the automatic feeding system of the sewage treatment solvent, a water inlet pipe and an output pipe are connected in the solution barrel.
The water inlet pipe is used for conveying clear water to the solution barrel, and the clear water is mixed with the dry powder after entering the solution barrel.
In the automatic feeding system of the sewage treatment solvent, a liquid level sensor and a metering pump are arranged in the solution barrel, and the liquid level sensor and the metering pump are respectively and electrically connected with the controller.
The metering pump and the liquid level sensor respectively send detection signals to the controller, and the water inflow speed in the solution barrel are accurately controlled through the controller.
In the automatic feeding system of the sewage treatment solvent, a stirrer is arranged in the solution barrel.
When dry powder in the solution barrel is mixed with clear water, the stirrer in the solution barrel rotates at a constant speed to fully stir the dry powder and the water, and the dry powder and the water are controlled according to the proportion of 10 by matching with the input quantity and the conveying speed of the dry powder in the dry powder conveying device: 1 are dissolved and mixed into high-efficiency PAC/PAM macromolecule solution, namely high-efficiency sewage treatment agent. The dry powder and the solution are fully mixed, so that the medicinal dissolution effect is improved well.
In the automatic feeding system of the sewage treatment solvent, the automatic feeding system further comprises an inductor for detecting harmful elements, and the inductor is electrically connected with the controller.
The sensor detects harmful substances in the sewage tanks and sends detected parameters to the controller, and the controller controls the conveying amount of the medium dry powder of the dry powder conveying device and the manufacturing process of the solution in the solution barrel to obtain PAC/PAM high polymer solution with required proportion, and controls the metering pump pipeline system to convey each sewage tank, so that the sewage reaches the discharge requirement after being treated.
Compared with the prior art, the utility model has the following advantages:
1. in the automatic feeding system, the conveying amount and conveying speed of PAC/PAM high polymer dry powder can be accurately controlled by the electric screw barrel through screw leads, so that the dry powder and water are dissolved and mixed into high-efficiency PAC/PAM high polymer solution in a required proportion.
2. The automatic adding system combines a stirrer to mechanically stir the solution, so that the dry powder and the solution are fully mixed, and the medicine dissolving effect is improved well.
Drawings
Fig. 1 is a schematic structural diagram of the automatic feeding system.
In the figure: 1 frame, 2 solution bucket, 3 dry powder conveyor, 4 dry powder section of thick bamboo, 5 electronic screw rod section of thick bamboo, 6 screw rods, 7 inlet tube.
Detailed Description
The following are specific embodiments of the present utility model, and the technical solutions of the present utility model are further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, the automatic feeding system of the sewage treatment solvent comprises a frame 1, a solution barrel 2 and a dry powder conveying device 3 are arranged on the frame 1, the dry powder conveying device 3 comprises a dry powder barrel 4, the dry powder conveying device 3 further comprises an electric screw barrel 5, a screw 6 is arranged in the electric screw barrel 5, the dry powder barrel 4 is communicated with the electric screw barrel 5, a valve capable of opening or closing the dry powder barrel 4 is arranged at the joint of the dry powder barrel 4 and the electric screw barrel 5, the automatic feeding system further comprises a controller and a dry powder storage sensor, and the controller is electrically connected with the dry powder storage sensor.
In the automatic feeding system, when a dry powder stock measuring laser sensor detects that dry powder exists on a dry powder cylinder 4, a signal is sent to a controller, the controller sends a signal to a corresponding executing mechanism to control the air flow to be conducted and the air flow to execute a valve to open, so that the dry powder in the dry powder cylinder 4 is blown into an electric screw cylinder 5 through the air flow, and then the dry powder is conveyed into a solution cylinder 2 through the electric screw cylinder 5, in the process, a screw rod 6 of the electric screw cylinder 5 rotates under the driving of a motor, the motor controls the rotation speed and the rotation number of the screw rod 6, the rotation number of the screw rod 6 determines the moving distance of the screw rod 6 in the axial direction, the rotation speed of the screw rod 6 determines the conveying amount of the dry powder, and therefore, the conveying amount and the conveying speed of PAC/PAM high polymer dry powder are accurately controlled by the lead of the electric screw rod cylinder 5 through the screw rod 6, and the dry powder and water are dissolved and mixed into a high-efficiency PAC/PAM high-polymer solution (high-efficiency sewage treating agent) in a required proportion.
In the present embodiment, as shown in fig. 1, a water inlet pipe 7 and an output pipe are connected to the solution tank 2. The water inlet pipe 7 is used for conveying clear water to the solution barrel 2, and the clear water is mixed with dry powder after entering the solution barrel 2.
Preferably, a liquid level sensor and a metering pump are arranged in the solution barrel 2, and the liquid level sensor and the metering pump are respectively and electrically connected with the controller.
The metering pump and the liquid level sensor respectively send detection signals to the controller, and the water inflow speed in the solution barrel 2 are accurately controlled through the controller.
Preferably, a stirrer is provided in the solution tank 2. When the dry powder in the solution barrel 2 is mixed with clear water, the stirrer in the solution barrel 2 rotates at a constant speed to fully stir the dry powder and the water, and the dry powder and the water are controlled to be in a proportion of 10 by matching with the input quantity and the conveying speed of the dry powder in the dry powder conveying device 3: 1 are dissolved and mixed into high-efficiency PAC/PAM macromolecule solution, namely high-efficiency sewage treatment agent. The dry powder and the solution are fully mixed, so that the medicinal dissolution effect is improved well.
Preferably, the automatic feeding system further comprises an inductor for detecting harmful elements, and the inductor is electrically connected with the controller. The sensor detects harmful substances in the sewage tanks and sends detected parameters to the controller, and the controller controls the conveying amount of the medium dry powder of the dry powder conveying device 3 and the manufacturing process of the solution in the solution barrel 2 to obtain PAC/PAM high polymer solution with required proportion, and controls the metering pump pipeline system to convey each sewage tank, so that the sewage reaches the discharge requirement after being treated.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The utility model provides an automatic dosing system of sewage treatment solvent, includes frame (1), install solution bucket (2) and dry powder conveyor (3) on frame (1), dry powder conveyor (3) include dry powder section of thick bamboo (4), its characterized in that, dry powder conveyor (3) still include electronic screw rod section of thick bamboo (5), be provided with screw rod (6) in the electronic screw rod section of thick bamboo, dry powder section of thick bamboo (4) are linked together with electronic screw rod section of thick bamboo (5) and the junction of two is provided with can open or close the valve of dry powder section of thick bamboo (4), automatic dosing system still includes controller and survey dry powder stock inductor, the controller is connected with survey dry powder stock inductor electricity.
2. The automatic solvent feeding system for sewage treatment according to claim 1, wherein the solution barrel (2) is connected with a water inlet pipe (7) and an output pipe.
3. The automatic feeding system of the sewage treatment solvent according to claim 2, wherein a liquid level sensor and a metering pump are arranged in the solution barrel (2), and the liquid level sensor and the metering pump are respectively and electrically connected with a controller.
4. An automatic solvent feeding system for sewage treatment according to claim 2, wherein a stirrer is provided in the solution tank (2).
5. An automatic dosing system for a wastewater treatment solvent as recited in claim 3, further comprising an inductor for detecting hazardous elements, said inductor being electrically connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320295347.8U CN219297250U (en) | 2023-02-17 | 2023-02-17 | Automatic feeding system of sewage treatment solvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320295347.8U CN219297250U (en) | 2023-02-17 | 2023-02-17 | Automatic feeding system of sewage treatment solvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219297250U true CN219297250U (en) | 2023-07-04 |
Family
ID=86954383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320295347.8U Active CN219297250U (en) | 2023-02-17 | 2023-02-17 | Automatic feeding system of sewage treatment solvent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219297250U (en) |
-
2023
- 2023-02-17 CN CN202320295347.8U patent/CN219297250U/en active Active
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