CN216340015U - Sewage extraction system is used in sulphuric acid production - Google Patents
Sewage extraction system is used in sulphuric acid production Download PDFInfo
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- CN216340015U CN216340015U CN202123016400.6U CN202123016400U CN216340015U CN 216340015 U CN216340015 U CN 216340015U CN 202123016400 U CN202123016400 U CN 202123016400U CN 216340015 U CN216340015 U CN 216340015U
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- sulfuric acid
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- sewage
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
A sewage pumping system for sulfuric acid production comprises a sulfuric acid sewage collecting tank, a water suction tank, a water feeding pipeline, a vertical centrifugal pump inlet pipe and a vertical centrifugal pipeline pump; the sulfuric acid sewage collecting tank is located below the water suction tank, the water suction tank is of a sealing structure, the upper portion of the water suction tank is provided with a sulfuric acid sewage pumping pipe connected to the bottom of the sulfuric acid sewage collecting tank, the top of the water suction tank is connected with a water feeding pipeline with a water inlet valve, the bottom of the water suction tank is connected with a vertical centrifugal pump inlet pipe, the inlet end of the vertical centrifugal pump is connected with the vertical centrifugal pump inlet pipe, and the outlet end of the vertical centrifugal pump is connected with a sulfuric acid sewage recovery pipeline. The utility model has the advantages that: the floor area is small, and the installation is simple. The installation and maintenance are convenient, and the pipeline system is not required to be disassembled.
Description
Technical Field
The utility model relates to the technical field of sewage recovery, in particular to a sewage extraction system for sulfuric acid production.
Background
Sulfuric acid production relates to bulk material transportation and deposits greatly, and the higher requirement is put forward to the cleanness in place and road, and nevertheless the sewage that washes vehicle and place road will circulate and recycle, and the collecting water pool utilizes sewage pump used repeatedly, uses vertical major axis engineering plastic pump operation earlier stage, and this pump purchase cost is high and the maintenance is taken a lot of work and time, and the bearing of the motor pump body has certain safe risk on the collecting water pool supports simultaneously. The disadvantages of the vertical long-shaft pump are that: 1. the maintenance is inconvenient, when the water pump breaks down, the whole pump is hoisted, and the parts can be disassembled and replaced, 2, a special pump body support is needed to be manufactured when the vertical long-shaft pump is installed, and preparation is needed before installation. The centrifugal pipeline pump is selected and used, and the problems of high cost and labor and time waste in maintenance can be effectively solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage extraction system for sulfuric acid production aiming at the defects.
A sewage pumping system for sulfuric acid production comprises a sulfuric acid sewage collecting tank, a water suction tank, a water feeding pipeline, a vertical centrifugal pump inlet pipe and a vertical centrifugal pipeline pump;
the sulfuric acid sewage collecting tank is located below the water suction tank, the water suction tank is of a sealing structure, the upper portion of the water suction tank is provided with a sulfuric acid sewage pumping pipe connected to the bottom of the sulfuric acid sewage collecting tank, the top of the water suction tank is connected with a water feeding pipeline with a water inlet valve, the bottom of the water suction tank is connected with a vertical centrifugal pump inlet pipe, the inlet end of the vertical centrifugal pump is connected with the vertical centrifugal pump inlet pipe, and the outlet end of the vertical centrifugal pump is connected with a sulfuric acid sewage recovery pipeline.
The length of sulphuric acid sewage collection pond is 3000mm, and the width is 2000mm, and the degree of depth is 2500 mm.
The height of the water suction tank is 700mm, and the diameter of the water suction tank is 500 mm.
The water inlet valve is a DN50 valve.
The inlet pipe of the vertical centrifugal pump is a DN65 pipeline.
The vertical centrifugal pipeline pump is an IGR centrifugal pipeline pump.
The vertical distance between the sulfuric acid sewage collection tank and the vertical centrifugal pipeline pump is less than four meters.
The horizontal distance between the sulfuric acid sewage collection tank and the vertical centrifugal pipeline pump is less than five meters.
The utility model has the advantages that: the floor area is small, and the installation is simple. The installation and maintenance are convenient, and the pipeline system is not required to be disassembled.
Description of the drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships which are usually arranged when the products of the present invention are used, the terms are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements which are indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the attached drawing, the sewage pumping system for sulfuric acid production comprises a sulfuric acid sewage collecting tank 1, a water suction tank 2, a water feeding pipeline 3, a vertical centrifugal pump inlet pipe 4 and a vertical centrifugal pipeline pump 5;
sulfuric acid sewage collection pond 1 is located the below of jar 2 that absorbs water, jar 2 that absorbs water is seal structure, and the upper portion of jar 2 that absorbs water is equipped with the sulfuric acid sewage liquid suction pipe 6 that is connected to sulfuric acid sewage collection pond 1 bottom, the top of jar 2 that absorbs water is connected with the filler pipe 3 of taking water inlet valve 7, the bottom of jar 2 that absorbs water is connected with vertical centrifugal pump import pipe 4, the entrance point of vertical centrifugal pump pipeline pump 5 is connected with vertical centrifugal pump import pipe 4, the exit end of vertical centrifugal pipeline pump 5 is connected with sulfuric acid sewage recovery pipeline 8.
The sulfuric acid sewage collecting tank 1 is 3000mm in length, 2000mm in width and 2500mm in depth.
The height of the water suction tank 2 is 700mm, and the diameter of the water suction tank is 500 mm.
The water inlet valve 7 is a DN50 valve.
The inlet pipe 4 of the vertical centrifugal pump is a DN65 pipeline.
The vertical centrifugal pipeline pump 5 is an IGR centrifugal pipeline pump.
The vertical distance between the sulfuric acid sewage collection tank 1 and the vertical centrifugal pipeline pump 5 is less than four meters.
The horizontal distance between the sulfuric acid sewage collection tank 1 and the vertical centrifugal pipeline pump 5 is less than five meters.
The working mode is as follows: an inlet pipe 4 of the vertical centrifugal pump takes the water suction tank 2 as a medium, and a hole is formed in the upper part of the water suction tank 2 and is connected with a 90-degree water pipe to the bottom of the sulfuric acid sewage collection tank 1; the inlet pipe 4 of the vertical centrifugal pump is arranged at the lower part of the water suction tank and is connected with the inlet end of a vertical centrifugal pipeline pump 5, and the flange parts are tightly fixed without air leakage during installation. Before use, the water suction tank is filled with water through the water filling pipeline 3, after the water suction tank is full of water, the water inlet valve 7 is closed, and then the vertical centrifugal pipeline pump 5 can be started to work.
The above embodiments are merely illustrative of the technical solutions and features of the present invention, and the purpose thereof is to better enable those skilled in the art to practice the utility model, and it is not intended to limit the scope of the utility model, and all equivalent changes and modifications made according to the spirit of the present invention are within the scope of the present invention, wherein the prior art is not described in detail.
Claims (8)
1. A sewage pumping system for sulfuric acid production is characterized by comprising a sulfuric acid sewage collecting tank (1), a water suction tank (2), a water feeding pipeline (3), a vertical centrifugal pump inlet pipe (4) and a vertical centrifugal pipeline pump (5);
the sulfuric acid sewage collecting tank (1) is located the below of the tank (2) that absorbs water, the tank (2) that absorbs water is seal structure, and the upper portion of the tank (2) that absorbs water is equipped with sulfuric acid sewage liquid suction pipe (6) that is connected to sulfuric acid sewage collecting tank (1) bottom, the top of the tank (2) that absorbs water is connected with water feeding pipeline (3) of taking into water valve (7), the bottom of the tank (2) that absorbs water is connected with vertical centrifugal pump import pipe (4), the entrance point of vertical centrifugal pipe pump (5) is connected with vertical centrifugal pump import pipe (4), the exit end of vertical centrifugal pipe pump (5) is connected with sulfuric acid sewage recovery pipeline (8).
2. The sewage extraction system for sulfuric acid production according to claim 1, wherein the sulfuric acid sewage collection tank (1) has a length of 3000mm, a width of 2000mm, and a depth of 2500 mm.
3. The sewage extraction system for sulfuric acid production according to claim 1, wherein the height of the water suction tank (2) is 700mm and the diameter is 500 mm.
4. The sewage extraction system for sulfuric acid production according to claim 1, wherein the water inlet valve (7) is a DN50 valve.
5. The sewage extraction system for sulfuric acid production according to claim 1, wherein the inlet pipe (4) of the vertical centrifugal pump is a DN65 pipe.
6. The sulfuric acid production wastewater extraction system according to claim 1, wherein the vertical centrifugal pipe pump (5) is an IGR centrifugal pipe pump.
7. The sulfuric acid production wastewater extraction system according to claim 1, wherein the vertical distance between the sulfuric acid wastewater collection tank (1) and the vertical centrifugal pipe pump (5) is less than four meters.
8. The sulfuric acid production wastewater extraction system according to claim 1, wherein the horizontal distance between the sulfuric acid wastewater collection tank (1) and the vertical centrifugal pipe pump (5) is less than five meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016400.6U CN216340015U (en) | 2021-12-03 | 2021-12-03 | Sewage extraction system is used in sulphuric acid production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016400.6U CN216340015U (en) | 2021-12-03 | 2021-12-03 | Sewage extraction system is used in sulphuric acid production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216340015U true CN216340015U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123016400.6U Active CN216340015U (en) | 2021-12-03 | 2021-12-03 | Sewage extraction system is used in sulphuric acid production |
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| Country | Link |
|---|---|
| CN (1) | CN216340015U (en) |
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2021
- 2021-12-03 CN CN202123016400.6U patent/CN216340015U/en active Active
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