CN219570426U

CN219570426U - High-temperature-resistant stainless steel submersible pump

Info

Publication number: CN219570426U
Application number: CN202320256345.8U
Authority: CN
Inventors: 刘凤鑫; 刘晶
Original assignee: Tianjin Mingao Pump Co ltd
Current assignee: Tianjin Mingao Pump Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-08-22
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a high-temperature-resistant stainless steel submersible pump, wherein fixing plates are symmetrically and fixedly connected to two sides of a pump body, air holes are formed in the surface of the fixing plates, one side of each fixing plate is fixedly connected with a heat conducting rod, two sides of each heat conducting rod are fixedly connected with radiating fins, one end of each heat conducting rod penetrates through the pump body and is fixedly connected with a heat conducting plate, the bottom end of the pump body is fixedly connected with a water inlet pipe, the bottom end of the water inlet pipe is fixedly connected with a triangular cover, the middle of each fixing column is rotationally connected with a rotating column, and two sides of one end of each rotating column, which are close to the fixing columns, are fixedly connected with stirring paddles.

Description

High-temperature-resistant stainless steel submersible pump

Technical Field

The utility model relates to the technical field of submersible pumps, in particular to a high-temperature-resistant stainless steel submersible pump.

Background

The submerged pump is characterized in that a plurality of submerged pumps are arranged in a wire bag in the motor, the submerged pump is also an important device for deep well water extraction, the submerged pump is used for immersing the whole unit in water to work, the submerged pump is an important tool for extracting groundwater to the ground surface, the submerged pump is used for domestic water, mine rescue, industrial cooling, farm irrigation and seawater lifting, and the existing high-temperature-resistant stainless steel submerged pump on the market at present enters the pump body after the impurities in the water are filtered through a filter cylinder at the bottom of the pump body when the submerged pump is used, but in practice, after the pump body is used for a long time, the pump body is damaged due to the fact that the whole temperature of the pump body is higher in a closed environment of the pump body, and when the submerged pump is used, the impurities in the water can block a filter hole, so that the working efficiency of the submerged pump is easy to be reduced.

Disclosure of Invention

In order to overcome the technical problems, the utility model aims to provide the high-temperature-resistant stainless steel submersible pump.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a high temperature resistant stainless steel immersible pump, includes the pump body, the bilateral symmetry fixedly connected with fixed plate of the pump body, two the bleeder vent has been seted up on the surface of fixed plate, two one side fixedly connected with heat conduction stick of fixed plate, two the both sides fixedly connected with fin of heat conduction stick, two the one end of heat conduction stick passes pump body fixedly connected with heat conduction board, the bottom fixedly connected with inlet tube of the pump body, the bottom fixedly connected with triangle lid of inlet tube, the inlet opening has been seted up on the surface of triangle lid, the inlet tube is close to the one end fixedly connected with fixed column of triangle lid, the centre rotation of fixed column is connected with the spliced pole, the one end both sides fixedly connected with stirring rake that is close to the fixed column of spliced pole, the other end of spliced pole passes filter one and filter two and rotates with the pump body to be connected, the side and inlet tube fixedly connected with of filter one, filter hole one has been seted up to the surface of filter, the centre both sides symmetry fixedly connected with one of spliced pole, two the bottom fixedly connected with inlet tube of connecting block one, scraper blade and one rotate the connecting block.

As a further scheme of the utility model: the surface of the second filter plate is provided with a second filter hole, two sides of one end of the rotating column, which is close to the pump body, are symmetrically and fixedly connected with a second connecting block, the bottom of the second connecting block is fixedly connected with a second scraper blade, and the second scraper blade is rotationally connected with the second filter plate.

As a further scheme of the utility model: the top fixedly connected with solid fixed ring of the pump body, gu fixed ring's top both sides fixedly connected with spliced pole, two gu the top fixed mounting of spliced pole has the ring.

As a further scheme of the utility model: the two sides of the water inlet pipe are symmetrically provided with a decontamination hole I and a decontamination hole II, and the two sides of the water inlet pipe are symmetrically and fixedly provided with a dust cover I and a dust cover II.

As a further scheme of the utility model: the surface of the first filter plate and the surface of the second filter plate are provided with arcs, and the diameter of a first filter hole formed in the surface of the first filter plate is larger than that of a second filter hole formed in the surface of the second filter plate.

As a further scheme of the utility model: the surface of the triangular cover is arranged into a triangular cone shape, and the surface of the triangular cover is provided with a water inlet hole.

As a further scheme of the utility model: the radiating fins are arranged in two groups, the number of each group is not less than ten, and the radiating fins are arranged in an equidistant linear mode.

The utility model has the beneficial effects that: according to the utility model, the submersible pump is hoisted and placed into water through the circular ring, so that the effect of convenient installation can be achieved, heat is dissipated to the radiating fins through the air holes on the fixing plates on the two sides of the pump body, the heat is transferred to the heat conducting plates through the heat conducting rods, so that a better radiating effect is achieved, the pump body can bear higher temperature, meanwhile, the heat conducting plates on the two sides can also protect the side face of the pump body, when the pump body runs, water flows into the water inlet pipe through the water inlet holes on the triangular cover, meanwhile, the surface of the triangular cover is conical, so that the phenomenon that large particles are blocked in the water inlet is avoided, when the water flows through the water inlet pipe, the stirring paddles are driven to rotate, the connecting blocks are driven to rotate, the scrapers are enabled to rotate on the filter holes on the surface of the filter plate, and meanwhile, impurities doped in the water are discharged through the first decontamination holes and the second decontamination holes on the two sides of the water inlet pipe, so that the blocking prevention effect is achieved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure of a heat conducting plate and a heat conducting rod according to the present utility model;

FIG. 3 is a schematic view of the structure of the first filter plate and the first scraper of the present utility model;

FIG. 4 is a schematic view of the structure of the second filter plate and the second scraper of the present utility model.

In the figure: 1. a pump body; 2. a fixing ring; 3. a connecting column; 301. a circular ring; 4. a fixing plate; 5. ventilation holes; 6. a heat conduction rod; 7. a heat sink; 8. a heat conductive plate; 9. a water inlet pipe; 10. a triangular cover; 11. a water inlet hole; 12. fixing the column; 13. rotating the column; 14. stirring paddles; 15. decontamination hole I; 16. a first dust cover; 17. a first filter plate; 18. a first filtering hole; 19. a first connecting block; 20. a first scraping plate; 21. decontamination hole II; 22. a second dust cover; 23. a second filter plate; 24. a second filtering hole; 25. a second connecting block; 26. and a second scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, a high temperature resistant stainless steel submersible pump comprises a pump body 1, two symmetrical fixing plates 4 are fixedly connected to two sides of the pump body 1, air holes 5 are formed in the surfaces of the two fixing plates 4, one side of each fixing plate 4 is fixedly connected with a heat conducting rod 6, two sides of each heat conducting rod 6 are fixedly connected with cooling fins 7, one end of each heat conducting rod 6 penetrates through the pump body 1 and is fixedly connected with a heat conducting plate 8, the bottom end of the pump body 1 is fixedly connected with a water inlet pipe 9, the bottom end of the water inlet pipe 9 is fixedly connected with a triangular cover 10, water inlet holes 11 are formed in the surface of the triangular cover 10, one end of the water inlet pipe 9 close to the triangular cover 10 is fixedly connected with a fixing column 12, a rotating column 13 is connected in the middle of the fixing column 12 in a rotating mode, stirring paddles 14 are fixedly connected to two sides of one end of the rotating column 13, the other end of the rotating column 13 penetrates through a first filter plate 17 and a second filter plate 23 to be connected with the pump body 1 in a rotating mode, the side of the first filter plate 17 and the second filter plate 23 are fixedly connected with the water inlet pipe 9, a first filter hole 18 is formed in the surface of the first filter plate 17, two sides of the rotating column 13 are symmetrically connected with a first 19, a first scraper blade 20 is fixedly connected with a first scraper blade 20, and a second connecting block 20 is connected to the first scraper 20.

The filter hole two 24 has been seted up on the surface of filter two 23, the bilateral symmetry fixedly connected with connecting block two 25 of the one end that rotates post 13 and is close to pump body 1, the bottom fixedly connected with scraper blade two 26 of connecting block two 25, scraper blade two 26 and filter two 23 rotate to can reach the effect of clearance, thereby reach the effect of preventing the jam, and the top fixedly connected with solid fixed ring 2 of pump body 1, the top both sides of solid fixed ring 2 are fixedly connected with spliced pole 3, the top fixed mounting of two spliced poles 3 has ring 301, thereby can reach the effect of being convenient for the installation, and decontamination hole one 15 and decontamination hole two 21 are seted up to the bilateral symmetry of inlet tube 9, the bilateral symmetry fixed mounting of inlet tube 9 has shield one 16 and shield two 22, thereby reach the effect of being convenient for the clearance, and the surface of filter one 17 and filter two 23 is provided with the arc, the diameter of the filter hole one 18 of filter two 23 surface filter holes two 24 is greater than the diameter of filter, thereby can reach the effect of secondary filtering, and the surface of triangle lid 10 sets up into the triangle toper, the inlet 11 has been seted up to the surface of triangle lid 10, thereby reach the effect of preventing the jam.

The working principle of the utility model is as follows: firstly, a submersible pump is hoisted and placed into water through a circular ring 301, then heat is dissipated to a radiating fin 7 through air holes 5 on fixing plates 4 on two sides of a pump body 1, then heat is transferred to a heat conducting plate 8 through a heat conducting rod 6, when the pump body 1 runs, water flow enters a water inlet pipe 9 through a water inlet hole 11 on a triangular cover 10, meanwhile, the surface of the triangular cover 10 is arranged into a conical shape, when the water flow passes through the water inlet pipe 9, a stirring paddle 14 is driven to rotate, a rotating column 13 is driven to rotate, a connecting block I19 and a connecting block II 25 are driven to rotate, a scraper 20 and a scraper II 26 are driven to rotate, the scraper 20 and the scraper II 26 can rotate on a filtering hole I18 and a filtering hole II 24 on the surfaces of a filter plate I17 and a filter plate II 23, and impurities doped in the water are discharged through a decontamination hole I15 and a decontamination hole II 21 on two sides of the water inlet pipe 9.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a high temperature resistant stainless steel immersible pump, includes pump body (1), its characterized in that, the both sides symmetry fixedly connected with fixed plate (4) of pump body (1), two bleeder vent (5) have been seted up on the surface of fixed plate (4), two one side fixedly connected with heat conduction stick (6) of fixed plate (4), two the both sides fixedly connected with fin (7) of heat conduction stick (6), two the one end of heat conduction stick (6) passes pump body (1) fixedly connected with heat conduction board (8), the bottom fixedly connected with inlet tube (9) of pump body (1), the bottom fixedly connected with triangle lid (10) of inlet tube (9), inlet opening (11) have been seted up on the surface of triangle lid (10), the one end fixedly connected with fixed column (12) that inlet tube (9) are close to triangle lid (10), the intermediate rotation of fixed column (12) is connected with rotation post (13), the one end both sides fixedly connected with stirring rake (14) that are close to fixed column (12), rotation post (13) one end both sides that are passed pump body (1) and two filter (23) and two filter and one side of rotation (17) are connected with filter (17), the surface of the first filter plate (17) is provided with a first filter hole (18), the two sides of the middle of the rotating column (13) are symmetrically and fixedly connected with a first connecting block (19), the bottoms of the two first connecting blocks (19) are fixedly connected with a first scraper (20), and the first scraper (20) is rotationally connected with the first filter plate (17).

2. The high-temperature-resistant stainless steel submersible pump according to claim 1, wherein a second filter hole (24) is formed in the surface of the second filter plate (23), a second connecting block (25) is symmetrically and fixedly connected to two sides of the rotary column (13) close to one end of the pump body (1), a second scraper (26) is fixedly connected to the bottom of the second connecting block (25), and the second scraper (26) is rotationally connected with the second filter plate (23).

3. The high-temperature-resistant stainless steel submersible pump according to claim 1, wherein a fixing ring (2) is fixedly connected to the top of the pump body (1), connecting columns (3) are fixedly connected to two sides of the top of the fixing ring (2), and circular rings (301) are fixedly installed on the tops of the two connecting columns (3).

4. The high-temperature-resistant stainless steel submersible pump according to claim 1, wherein the first decontamination hole (15) and the second decontamination hole (21) are symmetrically formed in two sides of the water inlet pipe (9), and the first dust cover (16) and the second dust cover (22) are symmetrically and fixedly arranged in two sides of the water inlet pipe (9).

5. The high-temperature-resistant stainless steel submersible pump according to claim 1, wherein the surfaces of the first filter plate (17) and the second filter plate (23) are provided with arcs, and the diameter of a first filter hole (18) formed in the surface of the first filter plate (17) is larger than that of a second filter hole (24) formed in the surface of the second filter plate (23).

6. The high-temperature-resistant stainless steel submersible pump according to claim 1, wherein the surface of the triangular cover (10) is arranged into a triangular cone shape, and the surface of the triangular cover (10) is provided with a water inlet hole (11).

7. A high temperature resistant stainless steel submersible pump according to claim 1, wherein the number of the radiating fins (7) is not less than ten, and the radiating fins are arranged in two groups in a linear array at equal distance.