CN214611585U - Intelligent charge device is used in hydraulic engineering water quality control - Google Patents
Intelligent charge device is used in hydraulic engineering water quality control Download PDFInfo
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- CN214611585U CN214611585U CN202120059558.2U CN202120059558U CN214611585U CN 214611585 U CN214611585 U CN 214611585U CN 202120059558 U CN202120059558 U CN 202120059558U CN 214611585 U CN214611585 U CN 214611585U
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Abstract
The utility model discloses an intelligent chemical adding device for water quality control of hydraulic engineering, which comprises a liquid medicine storage tank and a control cabinet, wherein a liquid outlet of the liquid medicine storage tank is connected with an upper end inlet of a conical barrel through a first pipeline; a liquid outlet at the lower end of the conical barrel is communicated with a discharge pipe through a second pipeline, and a second flow valve is arranged on the second pipeline; one end of the discharge pipe is connected with an outlet of the ejector, an inlet of the ejector is connected with an outlet of the water quality tank through a third pipeline, and an inlet of the water quality tank is communicated and connected with an external water source through a fourth pipeline; the other end of the discharge pipe is immersed in an external water source and connected to a diffuser. Through the three cooperation use of conical barrel, ejector and quality of water case, convenient and fast monitors and chemical treatment to outside water source, improves the convenience of water quality treatment.
Description
Technical Field
The utility model relates to a water treatment technical field especially relates to a hydraulic engineering quality of water is administered and is used intelligent charge device.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. When adopting chemical method to handle in above-mentioned hydraulic engineering's water quality control process, need use charge device with the good chemical reagent of preparation through the water pump in the water, carry out the chemical reaction to the harmful substance in the water and handle. At present, the medicine adding device adopts a manual mode to add medicine in the using process, the projection range is small, the effectiveness is poor, the labor intensity is high, and the use is extremely inconvenient.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide an intelligent chemical adding device for water quality control of hydraulic engineering, which improves the chemical adding convenience and effectiveness through the structural improvement.
In order to achieve the above purpose, the utility model discloses a technical scheme is: an intelligent dosing device for water quality control of hydraulic engineering comprises a liquid medicine storage tank and a control cabinet, wherein a liquid outlet of the liquid medicine storage tank is connected with a liquid inlet at the upper end of a conical barrel through a first pipeline; a liquid outlet at the lower end of the conical barrel is communicated with a discharge pipe through a second pipeline, and a second flow valve is arranged on the second pipeline; one end of the discharge pipe is connected with an outlet of the ejector, an inlet of the ejector is connected with an outlet of the water quality tank through a third pipeline, and an inlet of the water quality tank is communicated and connected with an external water source through a fourth pipeline; the other end of the discharge pipe is immersed in an external water source and connected to a diffuser.
Further, a venturi tube is disposed on the discharge pipe to increase the flow velocity in the discharge pipe.
Further, the conical barrel comprises a barrel body with a large upper part and a small lower part, a liquid inlet is formed in the upper end of the barrel body, a liquid outlet is formed in the lower end of the barrel body, and a liquid level meter for limiting the upper liquid level and the lower liquid level of the barrel body is arranged in the barrel body.
Further, a water quality monitoring sensor is arranged in the water quality tank.
Further, the diffuser comprises an outer barrel, the surface of which is distributed with first leakage holes, an inner barrel, the surface of which is distributed with second leakage holes, is arranged in the outer barrel, the inner barrel is fixed on the outer barrel through a support, and one side of the inner barrel is provided with a connecting port which is communicated and connected with the discharge pipe.
Further, the outer barrel is of a cuboid structure, and the first leakage holes are uniformly distributed in the side face and the top of the outer barrel; the second leakage holes are distributed on the inner barrel, and the aperture of the first leakage hole is larger than that of the second leakage hole.
Further, the first leak holes on the outer cylinder have the same aperture; along the length direction of the inner cylinder, the aperture of the second leak hole is sequentially increased from the connecting port to the outside.
Compared with the prior art, the utility model discloses a bore that the liquid medicine fed is reduced to the toper bucket, conveniently adjust the liquid medicine volume, control, the quality of water case can monitor the quality of water at external water source and go out and mix with the liquid medicine through the water jet at ejector with external water source, then get into the balanced dispersion of diffuser to the external water source in, through the toper bucket, the three cooperation of ejector and quality of water case is used, to the circulation monitoring at external water source, carry out chemical treatment to external water source, improve the convenience and the actual effect that add the medicine.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a diffuser according to an embodiment of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Examples
Referring to the attached drawing 1, the intelligent dosing device for water quality control of hydraulic engineering in the embodiment comprises a liquid medicine storage tank 1 and a control cabinet 2, wherein liquid medicine is stored in the liquid medicine storage tank 1. The liquid medicine storage tank 1 is provided with a liquid outlet and a liquid inlet and is used for feeding and discharging liquid medicine. A liquid outlet of the liquid medicine storage tank 1 is connected with a liquid inlet at the upper end of the conical barrel 4 through a first pipeline 3; the liquid outlet at the lower end of the conical barrel 4 is communicated and connected with the discharge pipe 6 through a second pipeline 5, and a second flow valve F2 for controlling the flow is arranged on the second pipeline 5.
The conical barrel 4 in this embodiment comprises a barrel body with a large upper end and a small lower end, wherein a liquid inlet is arranged at the upper end of the barrel body, a liquid outlet is arranged at the lower end of the barrel body, and a liquid level meter A, B for limiting the upper and lower liquid levels of the barrel body is arranged in the barrel body. In order to introduce the liquid medicine into the tapered barrel 4, the positions of the liquid medicine storage tank 1 and the tapered barrel 4 are distributed up and down, the traction can be completed by using the gravity of the liquid medicine, and meanwhile, the first pipeline 3 is provided with a first flow valve F1 for controlling the amount of the liquid medicine entering the tapered barrel 4.
Like current intelligent charge device, switch board 2 adopt conventional electrical technology can, can specifically refer to the chinese utility model patent (intelligent charge device) that the publication number is CN 206033342U to realize the orderly operation of electrical component in this embodiment. Compared with the prior art, the product structure has been improved to the focus in this embodiment, like above-mentioned adopt the toper bucket to reduce the bore that the liquid medicine fed, conveniently adjust, control the liquid medicine volume.
On the basis, a water circulation monitoring and dosing system is further designed in the embodiment and is realized by relying on the discharge pipe 6.
Particularly, one end of the discharge pipe 6 is connected with an outlet of the ejector 7, an inlet of the ejector 7 is connected with an outlet of the water quality tank 9 through a third pipeline 8, and an inlet of the water quality tank 9 is communicated and connected with an external water source through a fourth pipeline 10; the other end of the discharge pipe 6 is submerged in an external water source and connected to the diffuser 11.
The water quality box 9 in this embodiment is provided with a water quality monitoring sensor, the fourth pipeline 10 is provided with a pump 13, an external water source is pumped into the water quality box 9, and the pumped water is monitored by the water quality monitoring sensor. The water in the water quality tank 9 is driven by the ejector 7 to be quickly discharged from the discharge pipe 6, and the liquid medicine falling from the conical barrel 4 is mixed in the ejected water flow and enters the diffuser 11, and the liquid medicine is dispersed to an external water source by the diffuser 11. Wherein in order to increase the flow rate of the discharge pipe 6 into the diffuser 11 and increase the distance of the jet from the jet device 7, a venturi tube 12 is provided on the discharge pipe 6 to increase the flow rate in the discharge pipe 6.
As shown in fig. 2, the diffuser 11 in this embodiment includes an outer cylinder 111 having first leakage holes 112 distributed on the surface thereof, an inner cylinder 114 having second leakage holes 113 distributed on the surface thereof is disposed in the outer cylinder 111, and the inner cylinder 114 is fixed to the outer cylinder 111 by a bracket 115. One side of the inner cylinder 114 is provided with a connection port which is connected with the discharge pipe 6 in a conduction way. Specifically, in the hydraulic engineering, the external water source has a wide range, and in order to cover the external water source as much as possible, the outer cylinder 111 has a rectangular parallelepiped structure, and the first leakage holes 112 are uniformly distributed on the side surface and the top of the outer cylinder, so that the external water source flows into the outer cylinder 111 as much as possible. The second leakage holes 113 are distributed on the inner cylinder 114, and the shape of the inner cylinder 114 is not limited in this case, and generally, a cylindrical shape is used in many cases.
The first weep hole 112 in this embodiment has a larger aperture than the second weep hole 113. Wherein the first leak holes 112 on the outer cylinder 111 have the same aperture; along the length direction of the inner cylinder 114, the aperture of the second leakage hole 113 increases from the mouthpiece to the outside. Through the design of the aperture of the second leakage hole 113, the liquid medicine injected into the inner cylinder 114 can be uniformly diffused from the inner cylinder to the outer cylinder as much as possible, and the medicine adding effectiveness is further improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. An intelligent dosing device for water quality control of hydraulic engineering comprises a liquid medicine storage tank and a control cabinet, wherein a liquid outlet of the liquid medicine storage tank is connected with a liquid inlet at the upper end of a conical barrel through a first pipeline; a liquid outlet at the lower end of the conical barrel is communicated with a discharge pipe through a second pipeline, and a second flow valve is arranged on the second pipeline; the method is characterized in that: one end of the discharge pipe is connected with an outlet of the ejector, an inlet of the ejector is connected with an outlet of the water quality tank through a third pipeline, and an inlet of the water quality tank is communicated and connected with an external water source through a fourth pipeline; the other end of the discharge pipe is immersed in an external water source and connected to a diffuser.
2. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 1, which is characterized in that: the discharge pipe is provided with a venturi tube.
3. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 1, which is characterized in that: the conical barrel comprises a barrel body with a large upper part and a small lower part, a liquid inlet is arranged at the upper end of the barrel body, a liquid outlet is arranged at the lower end of the barrel body, and a liquid level meter for limiting the upper liquid level and the lower liquid level of the barrel body is arranged in the barrel body.
4. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 1, which is characterized in that: and a water quality monitoring sensor is arranged in the water quality tank.
5. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 1, which is characterized in that: the diffuser comprises an outer barrel, the surface of which is distributed with first leakage holes, an inner barrel, the surface of which is distributed with second leakage holes, is arranged in the outer barrel, the inner barrel is fixed on the outer barrel through a bracket, and one side of the inner barrel is provided with a connecting port which is communicated and connected with the discharge pipe.
6. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 5, characterized in that: the outer barrel is of a cuboid structure, and the side surface and the top of the outer barrel are uniformly provided with the first leakage holes; the second leakage holes are distributed on the inner barrel, and the aperture of the first leakage hole is larger than that of the second leakage hole.
7. The intelligent chemical adding device for water quality treatment of hydraulic engineering according to claim 6, which is characterized in that: the first leak holes on the outer cylinder have the same aperture; along the length direction of the inner cylinder, the aperture of the second leak hole is sequentially increased from the connecting port to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059558.2U CN214611585U (en) | 2021-01-11 | 2021-01-11 | Intelligent charge device is used in hydraulic engineering water quality control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059558.2U CN214611585U (en) | 2021-01-11 | 2021-01-11 | Intelligent charge device is used in hydraulic engineering water quality control |
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| Publication Number | Publication Date |
|---|---|
| CN214611585U true CN214611585U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120059558.2U Active CN214611585U (en) | 2021-01-11 | 2021-01-11 | Intelligent charge device is used in hydraulic engineering water quality control |
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| Country | Link |
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| CN (1) | CN214611585U (en) |
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2021
- 2021-01-11 CN CN202120059558.2U patent/CN214611585U/en active Active
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