CN211397945U - Factory building filters formula sewage lift pump - Google Patents
Factory building filters formula sewage lift pump Download PDFInfo
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- CN211397945U CN211397945U CN202020078482.3U CN202020078482U CN211397945U CN 211397945 U CN211397945 U CN 211397945U CN 202020078482 U CN202020078482 U CN 202020078482U CN 211397945 U CN211397945 U CN 211397945U
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Abstract
The utility model discloses a factory building filters formula sewage elevator pump relates to the dredge pump field. It includes the immersible pump of semi-submerged setting, a mechanism is carried with fixing base fixed connection's lifting for fixing the fixing base of immersible pump, the immersible pump is including the waterproof pump machine that is located the top and connecting the turbine assembly in waterproof pump machine below, waterproof pump machine passes through the connecting rod with turbine assembly's relative terminal surface and is connected, the turbine transmission in waterproof pump machine and the turbine assembly is connected, turbine assembly is equipped with the sunction inlet at the terminal surface of waterproof pump machine relatively, be equipped with bellied rack on the sunction inlet, be equipped with the water sucking mouth on the rack, be fixed with the steel wire filter screen of covering on its bellied surface on. The utility model discloses a fix the immersible pump on carrying and drawing the mechanism, set up it into the immersible pump of semi-submerged formula, only with the turbine subassembly submergence of waterproof pump machine below in sewage, can prevent that the corrosive substance in the sewage from causing the corruption to the pump machine, rack and steel wire filter screen on the water sucking mouth can prevent that the floater is inhaled in the spiral case.
Description
Technical Field
The utility model relates to a blowdown elevator pump field, concretely relates to factory building filters formula sewage elevator pump.
Background
The treatment of factory waste water usually needs to pass through the processing procedure of multichannel filtration pollution reduction, will be rich in the waste water of solid phase or toxic substance and pass through innocent treatment, and the harmless sewage of liquid phase that the processing obtained passes through the sewage elevator pump and discharges. The existing factory building sewage lifting pump mostly immerses the whole pump machine in the sewage temporary storage pool, and the components in the sewage temporary storage pool are complex, so that the power supply line of the pump machine is easily corroded after the pump machine is used for a long time, and the self tightness of the pump machine is also reduced under a long-term running state, so that the invasion of sewage is caused. In addition, the sewage after filtering, pollution reduction and harmless treatment generally only carries out chemical and physical sedimentation on sediments of the sewage, and some floating objects can enter a temporary sewage storage tank along with liquid-phase sewage and are easily sucked into a turbine shell.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the technology, the utility model provides a factory building filters formula sewage elevator pump.
The utility model discloses realize that the technical scheme that above-mentioned technological effect adopted is:
the utility model provides a factory building filtration formula sewage elevator pump, includes the immersible pump that the semi-submerged formula set up, is used for fixing the fixing base of immersible pump and with fixing base fixed connection's lifting mechanism, lifting mechanism includes two vertical lifting rods that set up side by side, the immersible pump is including the waterproof pump machine that is located the top and connecting the turbine component of waterproof pump machine below, waterproof pump machine with the relative terminal surface of turbine component passes through the connecting rod and connects, is formed with a spacing distance, waterproof pump machine with turbine transmission in the turbine component is connected, turbine component is relative the terminal surface of waterproof pump machine is equipped with the sunction inlet, be equipped with bellied rack on the sunction inlet, be equipped with the water sucking mouth on the rack, be fixed with on the rack and cover the steel wire filter screen on its bellied surface.
Preferably, in the above-mentioned filtering sewage lift pump for a plant, the fixing base includes two main mounting seats fixed at the lower end of the lifting rod and an elbow pipe fixedly assembled with the main mounting seats, one end of the elbow pipe is provided with a first flange for connecting with a sewage discharge hose, and the other end of the elbow pipe is provided with a second flange connected with a volute output pipe of the turbine component.
Preferably, in foretell factory building filtration formula sewage elevator pump, the last border integrated into one piece of second flange has the joint board of horizontal bending, the both sides of joint board be equipped with the semicircle notch of carrying the pull rod adaptation.
Preferably, in the above-mentioned filtering type sewage lift pump for plants, the waterproof pump machine is provided with a waterproof cable connection.
Preferably, in the above plant filtering sewage lift pump, the top of the lifting rod is provided with an assembling lug connected with an external lifting device.
The utility model has the advantages that: the utility model discloses a factory building filtration formula sewage elevator pump sets up the immersible pump into semi-submerged formula through fixing the immersible pump on carrying the pull mechanism, only will prevent that the corrosive substance in the sewage from causing the corruption to the electric wire and the pump machine fuselage of pump machine in the turbine subassembly submergence of pump machine below promptly. The net rack and the steel wire filter screen arranged on the water suction port of the turbine assembly can prevent floaters in sewage from being sucked into the volute, and the floaters attached to the steel wire filter screen are easily cleaned by the outer surface of the net rack in a protruding mode.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a three-dimensional structure diagram of the lifting mechanism and the fixing base of the present invention;
fig. 4 is a perspective view of the submersible pump of the present invention;
fig. 5 is the structure schematic diagram of net rack and steel wire filter screen.
Detailed Description
In order to make the invention more comprehensible, the invention is further described with reference to the accompanying drawings and specific examples.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1 and fig. 2, the embodiment of the utility model provides a factory building filtration formula sewage elevator pump, this sewage elevator pump include the immersible pump 1 that the semi-submerged formula set up, be used for fixed immersible pump 1's fixing base 2 and with fixing base 2 fixed connection's lifting mechanism 3. The lifting mechanism 3 comprises two lifting rods 31 which are vertically arranged in parallel, and the top of each lifting rod 31 is provided with an assembling and connecting lug 32 connected with an external lifting device. As shown in fig. 4, the submersible pump 1 includes a waterproof pump 11 located above and a turbine assembly 12 connected below the waterproof pump 11. The opposite end surfaces of the waterproof pump 11 and the turbine assembly 12 are connected through a connecting rod to form a spacing distance, and the waterproof pump 11 is in transmission connection with a turbine in the turbine assembly 12. The turbine assembly 12 includes a volute and a turbine, and the turbine assembly 12 is provided with a suction inlet 122 at an end surface opposite to the waterproof pump 11. The suction inlet 122 is provided with a convex net rack 4, the net rack 4 is provided with a water suction port 41, and the net rack 4 is fixed with a steel wire filter 42 covered on the convex outer surface.
Specifically, in the preferred embodiment of the present invention, the fixing base 2 includes a main mounting base 21 fixed to the lower ends of the two lifting rods 31 and an elbow 22 fixed to the main mounting base 21. The elbow 22 has a first flange 221 at one end for connection to a sewerage hose and a second flange 222 at the other end for connection to the volute outlet conduit 121 of the turbine assembly 12. The upper edge of the second flange 222 is integrally formed with a horizontally bent clamping plate 2221, and two sides of the clamping plate 2221 are provided with semicircular notches adapted to the lifting rods 31. The waterproof pump machine 11 is provided with a waterproof cable connection 111, and the surfaces of the turbine assembly 12, the fixed seat 2 and the lifting rod 31 are coated with an anticorrosive coating. When the device is used, the assembling and connecting lug 32 at the top of the lifting rod 31 is connected with an external lifting device, the bottom position of the lifting rod 31 is adjusted along with the water level in the temporary sewage storage tank, and only the turbine assembly 12 is immersed in sewage. Specifically, the pulling displacement can be controlled by liquid level sensing, which is not described herein.
To sum up, the utility model discloses a factory building filtration formula sewage elevator pump sets up its immersible pump into semi-submerged formula through fixing the immersible pump on carrying the drawing mechanism, only will prevent that the corrosive substance in the sewage from causing the corruption to the electric wire and the pump machine fuselage of pump machine in the turbine subassembly submergence of waterproof pump machine below promptly. The net rack and the steel wire filter screen arranged on the water suction port of the turbine assembly can prevent floaters in sewage from being sucked into the volute, and the floaters attached to the steel wire filter screen are easily cleaned by the outer surface of the net rack in a protruding mode.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.
Claims (5)
1. The utility model provides a factory building filtration formula sewage elevator pump, characterized in that, including the immersible pump (1) that the semi-submerged formula set up, be used for fixing the fixing base (2) of immersible pump (1) and with fixing base (2) fixed connection carry pull-out mechanism (3), carry pull-out mechanism (3) including two vertical pull-out rod (31) that set up side by side, immersible pump (1) including be located waterproof pump machine (11) of top and connect in turbine subassembly (12) below waterproof pump machine (11), waterproof pump machine (11) with the relative terminal surface of turbine subassembly (12) passes through the connecting rod and is connected, is formed with a spacing distance, waterproof pump machine (11) with turbine transmission in turbine subassembly (12) is connected, turbine subassembly (12) are relative the terminal surface of waterproof pump machine (11) is equipped with sunction inlet (122), be equipped with bellied rack (4) on sunction inlet (122), the net rack (4) is provided with a water suction port (41), and the net rack (4) is fixed with a steel wire filter screen (42) covered on the convex outer surface of the net rack.
2. The factory-building filtering type sewage lift pump according to claim 1, wherein the fixed seat (2) comprises a main mounting seat (21) fixed at the lower end of the two lifting rods (31) and an elbow (22) assembled and fixed with the main mounting seat (21), one end of the elbow (22) is provided with a first flange (221) for connecting with a sewage discharge hose, and the other end of the elbow is provided with a second flange (222) connected with the volute output pipe (121) of the turbine assembly (12).
3. The factory building filtering type sewage lifting pump according to claim 2, wherein the upper edge of the second flange (222) is integrally formed with a horizontally bent clamping plate (2221), and both sides of the clamping plate (2221) are provided with semicircular notches adapted to the lifting rods (31).
4. The factory-building filtered sewage lift pump according to claim 2, characterized in that the watertight pump (11) is provided with watertight cable connections (111).
5. The factory-building filtering sewage lifting pump according to claim 2 or 3, characterized in that the top of the lifting rod (31) is provided with an assembly connecting lug (32) connected with an external lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020078482.3U CN211397945U (en) | 2020-01-14 | 2020-01-14 | Factory building filters formula sewage lift pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020078482.3U CN211397945U (en) | 2020-01-14 | 2020-01-14 | Factory building filters formula sewage lift pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211397945U true CN211397945U (en) | 2020-09-01 |
Family
ID=72211431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020078482.3U Active CN211397945U (en) | 2020-01-14 | 2020-01-14 | Factory building filters formula sewage lift pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211397945U (en) |
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2020
- 2020-01-14 CN CN202020078482.3U patent/CN211397945U/en active Active
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Address after: 310000 No. 2-1, Jiamei building, Xiacheng District, Hangzhou City, Zhejiang Province Patentee after: Shuogu Haotian construction (Hangzhou) Co.,Ltd. Address before: 310000 No. 2-1, Jiamei building, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang shuogu Electromechanical Technology Co.,Ltd. |