CN219063108U - Acid-base pipeline leakage-proof protection device - Google Patents
Acid-base pipeline leakage-proof protection device Download PDFInfo
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- CN219063108U CN219063108U CN202320057645.3U CN202320057645U CN219063108U CN 219063108 U CN219063108 U CN 219063108U CN 202320057645 U CN202320057645 U CN 202320057645U CN 219063108 U CN219063108 U CN 219063108U
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- resistant magnetic
- speed regulating
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model relates to an acid-base pipeline leakage-proof protection device, and belongs to the technical field of pipeline leakage prevention. The acid-base solution storage tank mainly comprises an acid-base solution storage tank, a speed regulating valve I, a speed regulating valve II, a flange ball valve, an acid-base magnetic pump I, an acid-base magnetic pump II and a totally-enclosed protective box, wherein a conveying pipe is arranged at the bottom of the acid-base solution storage tank, the flange ball valve is arranged on the conveying pipe, an upper branch shunt pipe and a lower branch shunt pipe are arranged at the end part of the conveying pipe, the speed regulating valve I and the acid-base magnetic pump I are arranged on the upper branch shunt pipe, the speed regulating valve II and the acid-base magnetic pump II are arranged on the lower branch shunt pipe, and the flange ball valve, the speed regulating valve, the acid-base magnetic pump and the conveying pipe are arranged in the totally-enclosed protective box; the flange ball valve and the acid and alkali resistant magnetic drive pump smoothly convey the solution to the use place, the speed regulating valve regulates the liquid flow in the pipeline, the totally-enclosed protective box prevents the leakage of the strong corrosive solution, and the soft PVC totally-enclosed protective sleeve further prevents the solution from splashing to a distance.
Description
Technical Field
The utility model belongs to the technical field of leakage prevention of pipelines, and particularly relates to an acid-base pipeline leakage prevention protection device.
Background
The chemical industry production often needs to use the pipeline to carry acidic or alkaline solution, these solutions generally have corrosivity, must be in production high vigilance its danger of revealing, along with the lapse of time, add external environment factor and the influence of self operating mode corruption, the sealed junction of valve, flange sealing pad, pump on the chemical industry acid-base pipeline can not take place some infiltration leak points, can spray when serious, and these leak points initial stage take place in the inboard department of gasket between two flanges most, it is difficult to observe to patrol at ordinary times, once corrode and take place acid-base spraying, not only pollute the environment, still seriously threaten personnel's safety.
Disclosure of Invention
In order to overcome the problems that sealing joints of valves, flange gaskets and pumps on chemical acid-base pipelines are inevitably provided with some seepage leakage points, the environment is polluted, and the safety of personnel is seriously threatened, the utility model provides an acid-base pipeline leakage-preventing protection device; the flange ball valve and the acid and alkali resistant magnetic drive pump smoothly convey the solution to the use place, the speed regulating valve regulates the liquid flow in the pipeline, the totally-enclosed protective box prevents the leakage of the strong corrosive solution, and the soft PVC totally-enclosed protective sleeve further prevents the solution from splashing to a distance.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an acid-base pipeline leak protection device mainly includes acid-base solution holding vessel, governing valve I, governing valve II, flange ball valve, acid-base resistance magnetic drive pump I, acid-base resistance magnetic drive pump II, totally closed protective housing, acid-base solution holding vessel bottom install the conveyer pipe that is used for carrying acid-base solution, install the flange ball valve that carries strong corrosive solution to place of use smoothly on the conveyer pipe, go up branch shunt tube and lower branch shunt tube and install at the conveyer pipe tip, install governing valve I, acid-base resistance magnetic drive pump I on the upper branch shunt tube, install governing valve II, acid-base resistance magnetic drive pump II on the lower branch shunt tube, the flange ball valve, governing valve, acid-base resistance magnetic drive pump, the conveyer pipe that relate to strong corrosive solution and probably reveal are installed inside totally closed protective housing.
The bottom end of the full-closed protective box is provided with a concave collecting tank, one end of a conveying pipe is connected to the bottom end of the collecting tank, the other end of the conveying pipe is connected to an acid-base solution storage tank, and an acid-base resistant magnetic pump III is installed on the conveying pipe.
And soft PVC full-package protective sleeves are additionally arranged at the positions where the conveying pipes are in flange connection.
The full-closed protective box is a transparent device, the whole protective box is 3m thick, and the material of the protective box is an organic glass plate.
The acid and alkali resistant magnetic pump I, the acid and alkali resistant magnetic pump II and the acid and alkali resistant magnetic pump III are made of corrosion resistant fluoroplastic or polypropylene plastic materials.
The utility model has the beneficial effects that:
the utility model smoothly conveys the corrosive solution in the acid-base solution storage tank to the use place through the flange ball valve and the acid-base resistant magnetic drive pump, the speed regulating valve can regulate the liquid flow in the pipeline, the flange ball valve, the speed regulating valve, the acid-base resistant magnetic drive pump and the conveying pipe which are possibly leaked by the strong corrosive solution are all sealed within the range of 3m, the strong corrosive solution is prevented from leaking, the soft PVC full-package protective sleeve is additionally arranged at the place where the flange is connected on the pipeline, the strong corrosive solution is further prevented from splashing to a far place, the safe operation of site operators can be effectively protected, the device has simple structure and low cost.
Drawings
Fig. 1 is a partial cross-sectional view of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model 1.
Fig. 3 is a schematic perspective view of the present utility model 2.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
The utility model discloses an acid-base pipeline leakage-proof protection device which mainly comprises an acid-base solution storage tank 1, a speed regulating valve I2, a speed regulating valve II 3, a flange ball valve 4, an acid-base resistant magnetic pump I5, an acid-base resistant magnetic pump II 6 and a full-closed protection box 7, wherein a conveying pipe for conveying acid-base solution is arranged at the bottom of the acid-base solution storage tank 1, the flange ball valve 4 for conveying the solution with strong corrosivity to a use place is arranged on the conveying pipe, an upper branch shunt pipe and a lower branch shunt pipe are arranged at the end part of the conveying pipe, the speed regulating valve I2 and the acid-base resistant magnetic pump I5 are arranged on the upper branch shunt pipe, the speed regulating valve II 3 and the acid-base resistant magnetic pump II 6 are arranged on the lower branch shunt pipe, and the flange ball valve 4, the speed regulating valve, the acid-base resistant magnetic pump and the conveying pipe which relate to possible leakage of the solution with strong corrosivity are arranged in the full-closed protection box 7.
Sequentially opening a speed regulating valve I2, a speed regulating valve II 3, an acid and alkali resistant magnetic pump I5 and an acid and alkali resistant magnetic pump II 6, opening a flange ball valve 4, smoothly conveying the strong corrosive solution to a use place, regulating the flow of liquid in a pipeline through the speed regulating valve I2 and the speed regulating valve II 3, leaking the strong corrosive solution at a flange sealing part where the flange ball valve 4, the speed regulating valve I2, the speed regulating valve II 3, the acid and alkali resistant magnetic pump I5 and the acid and alkali resistant magnetic pump II 6 are connected with the pipeline, and enabling the liquid to flow into a collecting tank 8 along a full-closed protective box 7 and return to the acid and alkali solution storage tank 1 through an acid and alkali resistant magnetic pump III 9; the utility model smoothly conveys the corrosive solution in the acid-base solution storage tank to the use place through the flange ball valve and the acid-base resistant magnetic drive pump, the speed regulating valve can regulate the liquid flow in the pipeline, the flange ball valve, the speed regulating valve, the acid-base resistant magnetic drive pump and the conveying pipe which are possibly leaked by the strong corrosive solution are all sealed within the range of 3m, the strong corrosive solution is prevented from leaking, the soft PVC full-package protective sleeve is additionally arranged at the place where the flange is connected on the pipeline, the strong corrosive solution is further prevented from splashing to a far place, the safe operation of site operators can be effectively protected, the device has simple structure and low cost.
The utility model discloses a full closed protective housing 7 bottom be provided with concave collecting vat 8, conveyer pipe one end is connected in collecting vat 8 bottom, the other end is connected to acid-base solution holding vessel 1, installs acid-base resistant magnetic drive pump III 9 on the conveyer pipe, collecting vat 8 can effectively retrieve valuable acid-base solution.
The soft PVC full-package protective sleeve is additionally arranged at the flange connection place of each part of the conveying pipe, and the soft PVC full-package protective sleeve further prevents the solution from splashing to a distance.
The full-closed protective box 7 is a transparent device, the whole is 3m thick, and the material is an organic glass plate.
The acid and alkali resistant magnetic pumps I5, II 6 and III 9 are made of corrosion resistant fluoroplastic or polypropylene plastics.
The working process comprises the following steps:
1. the speed regulating valve I2, the speed regulating valve II 3, the acid and alkali resistant magnetic pump I5 and the acid and alkali resistant magnetic pump II 6 are sequentially opened;
2. opening the flange ball valve 4 to smoothly convey the strong corrosive solution to a use place;
3. the liquid flow in the pipeline is regulated through a speed regulating valve I2 and a speed regulating valve II 3;
4. the flange ball valve 4, the speed regulating valve I2, the speed regulating valve II 3, the acid and alkali resistant magnetic pump I5 and the acid and alkali resistant magnetic pump II 6 are connected with a pipeline, and the flange seals are subjected to strong corrosive solution leakage, so that liquid flows into the collecting tank 8 along the totally-enclosed protective box 7 and returns to the acid and alkali solution storage tank 1 through the acid and alkali resistant magnetic pump III 9;
the corrosive solution in the acid-base solution storage tank is smoothly conveyed to the use place through the flange ball valve and the acid-base resistant magnetic drive pump, the arranged speed regulating valve can regulate the liquid flow in the pipeline, the full-closed protective box is used for sealing the flange ball valve, the speed regulating valve, the acid-base resistant magnetic drive pump and the conveying pipe which are possibly leaked by the strong corrosive solution within the range of 3m, so that the strong corrosive solution is prevented from leaking, soft PVC full-package protective sleeves are additionally arranged at the place where the pipeline is in flange connection, the strong corrosive solution is further prevented from splashing to a far place, the safe operation of site operation personnel can be effectively protected, the device is simple in structure and low in cost.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (5)
1. An acid-base pipeline leak protection device, its characterized in that: an acid-base pipeline leak protection device include acid-base solution holding vessel (1), governing valve I (2), governing valve II (3), flange ball valve (4), acid-base resistant magnetic drive pump I (5), acid-base resistant magnetic drive pump II (6), totally closed protective housing (7), acid-base solution holding vessel (1) bottom install the conveyer pipe that is used for carrying acid-base solution, install on the conveyer pipe and carry the flange ball valve (4) to place of use with strong corrosivity solution smoothly, go up branch shunt tube and install down branch shunt tube at the conveyer pipe tip, upward install governing valve I (2), acid-base resistant magnetic drive pump I (5) on the branch shunt tube down, install governing valve II (3), acid-base resistant magnetic drive pump II (6) on the branch shunt tube, involve the flange ball valve (4), governing valve, acid-base resistant magnetic drive pump, conveyer pipe that strong corrosivity solution probably revealed inside totally closed protective housing (7).
2. The acid-base pipeline leakage protection device according to claim 1, wherein: the full-closed type protective box (7) bottom be provided with collecting vat (8) of indent, conveyer pipe one end is connected in collecting vat (8) bottom, the other end is connected to acid-base solution holding vessel (1), installs acid-base resistant magnetic drive pump III (9) on the conveyer pipe.
3. The acid-base pipeline leakage protection device according to claim 1, wherein: and soft PVC full-package protective sleeves are additionally arranged at the positions where the conveying pipes are in flange connection.
4. An acid-base pipeline leakage protection device as claimed in claim 1 or 2, wherein: the full-closed protective box (7) is a transparent device, the whole is 3m thick, and the material is an organic glass plate.
5. An acid-base pipeline leakage protection device as claimed in claim 1 or 2, wherein: the acid and alkali resistant magnetic pump I (5), the acid and alkali resistant magnetic pump II (6) and the acid and alkali resistant magnetic pump III (9) are made of corrosion resistant fluoroplastic or polypropylene plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320057645.3U CN219063108U (en) | 2023-01-09 | 2023-01-09 | Acid-base pipeline leakage-proof protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320057645.3U CN219063108U (en) | 2023-01-09 | 2023-01-09 | Acid-base pipeline leakage-proof protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219063108U true CN219063108U (en) | 2023-05-23 |
Family
ID=86345505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320057645.3U Active CN219063108U (en) | 2023-01-09 | 2023-01-09 | Acid-base pipeline leakage-proof protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219063108U (en) |
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2023
- 2023-01-09 CN CN202320057645.3U patent/CN219063108U/en active Active
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