CN219622890U - Water absorption guarantee device of spray water pump - Google Patents
Water absorption guarantee device of spray water pump Download PDFInfo
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- CN219622890U CN219622890U CN202320779484.9U CN202320779484U CN219622890U CN 219622890 U CN219622890 U CN 219622890U CN 202320779484 U CN202320779484 U CN 202320779484U CN 219622890 U CN219622890 U CN 219622890U
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Abstract
The utility model relates to the field of water pump protection, in particular to a water absorption guaranteeing device of a spray water pump, which comprises a water storage tank, a water suction pipe, a connecting pipe and a water delivery pipe, wherein the water storage tank is used for storing water, the water suction pipe and the water delivery pipe are both communicated with the water storage tank, the water suction pipe is connected with a reservoir through the connecting pipe, the water delivery pipe is connected with an input end of the water pump, and the position of the water suction pipe is higher than the position of the water delivery pipe. The utility model has the effects of reducing the occurrence of cavitation, abrasion, overheat and other problems of the water pump and ensuring the service life of the water pump.
Description
Technical Field
The utility model relates to the field of water pump protection, in particular to a water absorption guaranteeing device of a spray water pump.
Background
In the metal smelting process, a large amount of high-temperature gas is often generated, and the high-temperature gas can be discharged to the atmosphere only by being cooled by water drops sprayed by a spraying device, so that the high-temperature gas is not easy to damage a chimney for discharging the high-temperature gas in the discharging process. In the related art, in order to timely supplement water consumed by a spray device, the spray device is generally connected with a water pump, and the water pump is connected with a reservoir through a pipeline so as to feed the water of the reservoir to the spray device through the water pump.
With the related art described above, when the water pump is started, it takes a certain time to reach the inside of the water pump after the water is pumped out from the reservoir. Therefore, the water pump has a period of idling, and the idling of the water pump easily causes the problems of cavitation, abrasion, overheating and the like of the water pump, so that the service life of the water pump is reduced.
Disclosure of Invention
In order to reduce the occurrence of cavitation, abrasion, overheating and other problems of the water pump and ensure the service life of the water pump, the utility model provides a water absorption guaranteeing device of a spray water pump.
The utility model provides a water absorption guarantee device of a spray water pump, which adopts the following technical scheme:
the utility model provides a spray water pump guarantee device that absorbs water, includes water storage tank, drinking-water pipe, connecting pipe and raceway, the water storage tank is used for storing water, drinking-water pipe and raceway all are linked together with the water storage tank, the drinking-water pipe passes through the connecting pipe to be connected in the cistern, the raceway is connected with the water pump input, the position height at drinking-water pipe place is higher than the height at raceway place.
Through adopting above-mentioned technical scheme, when the water pump is not started, the hydroenergy in the part water storage tank is detained in the raceway that links to each other with the water pump input, consequently after the water pump is started, water can get into the water pump immediately inside, reduced the time that the water pump takes place idle running to reduce the water pump and produced cavitation erosion, wearing and tearing and overheated scheduling problem's condition, guaranteed the life of water pump, simultaneously, the water pump is taken out the water in the water storage tank immediately after starting, also is favorable to promoting the work efficiency of water pump.
Optionally, water storage tank one side is provided with the water showing pipe, the water showing pipe is the transparent pipe, water showing pipe both ends are connected with the connecting piece respectively, two the connecting piece all is linked together with water showing pipe and water storage tank, two the connecting piece is close to water storage tank top and bottom setting respectively.
Through adopting above-mentioned technical scheme, show water pipe and water storage tank constitution intercommunication ware, show that water level in the water pipe is level with the inside water level of water storage tank, is favorable to the staff to observe the change of water level in the water storage tank.
Optionally, an indicator is arranged in the water indicating pipe, and the indicator can float on the water surface.
Through adopting above-mentioned technical scheme, when the water in the water storage tank is not enough, the indicator will be close to the water storage tank bottom, prompts the staff and should in time supply the water in the water storage tank.
Optionally, the water storage tank top is provided with the moisturizing pipe, moisturizing pipe and the inside intercommunication of water storage tank, the moisturizing pipe is provided with the first valve of opening and close the moisturizing mouth.
Through adopting above-mentioned technical scheme, when the water is not enough in the water storage tank, operating personnel can open the mouth of pipe of moisturizing pipe through first valve to through moisturizing pipe to the moisturizing is in the water storage tank, easy and simple to handle.
Optionally, the position that the water storage tank is close to the bottom is provided with the drain pipe, drain pipe and the inside intercommunication of water storage tank, the drain pipe is provided with the second valve that opens and close the mouth of pipe that drains.
Through adopting above-mentioned technical scheme, when needs wash the maintenance to spray water pump guarantee device that absorbs water, operating personnel can open the mouth of pipe of drain pipe through the second valve, and then be convenient for pass through and emit the water in the water storage tank through the drain pipe fast.
Optionally, the water pumping pipe is provided with a filter for filtering water.
Through adopting above-mentioned technical scheme, the filter element has blockked that the great foreign matter of volume gets into the water storage tank, and then has reduced the foreign matter that can damage the water pump after getting into the water pump to be favorable to improving the life of water pump.
Optionally, the filter element is provided with a sealing rubber ring, and when the water pumping pipe is connected with the connecting pipe, the sealing rubber ring is clung to one end of the water pumping pipe.
By adopting the technical scheme, the sealing rubber ring improves the sealing performance of the joint of the water pumping pipe and the connecting pipe, and is beneficial to reducing the leakage of water from the joint of the water pumping pipe and the connecting pipe.
Optionally, the top of the water storage tank is hemispherical.
By adopting the technical scheme, the hemispherical top is favorable for resisting the air pressure difference inside and outside the water storage tank when the water pump works, and is favorable for reducing the deformation of the water storage tank.
Optionally, the water suction pipe is connected with the connecting pipe flange, and the water delivery pipe is connected with the input end flange of the water pump.
Through adopting above-mentioned technical scheme, flange joint's setting is favorable to improving stability and the leakproofness of drinking-water pipe and connecting pipe and raceway and water pump input junction, and the operating personnel of being convenient for dismantle spray water pump water absorption guarantee device.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the water pump is not started, part of water in the water storage tank can be retained in a water delivery pipe connected with the input end of the water pump. Therefore, after the water pump is started, water can immediately enter the water pump, the idle running time of the water pump is reduced, the problems of cavitation, abrasion, overheating and the like of the water pump are reduced, and the service life of the water pump is ensured. Meanwhile, the water pump pumps out the water in the water storage tank immediately after starting, which is also beneficial to improving the working efficiency of the water pump.
2. The water showing pipe and the water storage tank form a communicating vessel, the water level in the water showing pipe and the water level in the water storage tank are flat, and the water showing pipe and the water storage tank are beneficial for workers to observe the change of the water level in the water storage tank.
3. When the water in the water storage tank is insufficient, the indicator is close to the bottom of the water storage tank, and prompts a worker to timely supplement the water in the water storage tank.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model.
Fig. 2 is an exploded view of the connection of the pumping pipe and the connecting pipe according to the embodiment of the present utility model.
FIG. 3 is a cross-sectional view of an embodiment of the present utility model showing a water pipe.
Reference numerals illustrate: 1. a water storage tank; 2. a water pumping pipe; 3. a water pipe; 4. a connecting pipe; 5. a water supplementing pipe; 6. a water drain pipe; 7. a water display pipe; 8. a water pump; 21. a filter; 51. a first valve; 61. a second valve; 71. a connecting piece; 72. a limiting plate; 73. an indicator; 211. a fixing ring; 212. a filter screen; 213. and (5) sealing the rubber ring.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a water absorption guarantee device of a spray water pump. Referring to fig. 1, the spray water pump water absorption guarantee device includes a water storage tank 1, a water suction pipe 2, a connection pipe 4, and a water delivery pipe 3.
Referring to fig. 1, a sidewall of a water storage tank 1 is cylindrical and a top is hemispherical, and the water storage tank 1 is used for storing water. The water pumping pipe 2 is integrally connected with the water storage tank 1 and is communicated with the water storage tank 1, the water pumping pipe 2 is connected with the connecting pipe 4 in a flange manner, and the connecting pipe 4 is communicated with the water storage tank. The water delivery pipe 3 is integrally connected with the water storage tank 1 and is communicated with the water storage tank 1, the water delivery pipe 3 and the water suction pipe 2 are radially distributed along the cross section of the water storage tank 1, and the water delivery pipe 3 is connected with the input end of the water pump 8. The water suction pipe 2 is located at a height higher than that of the water delivery pipe 3 so as to facilitate water retention in the water delivery pipe 3.
Referring to fig. 1, a water replenishing pipe 5 is installed at the top of a water storage tank 1 in a communicating manner, the water replenishing pipe 5 is vertically arranged at the center of the top of the water storage tank 1 and is communicated with the inside of the water storage tank 1, the water replenishing pipe 5 is provided with a first valve 51 for opening and closing a pipe orifice of the water replenishing pipe 5, and the first valve 51 is selected as a butterfly valve in the embodiment of the utility model, so that when water in the water storage tank 1 is insufficient, an operator can replenish water in the water storage tank 1 through the water replenishing pipe 5. The water storage tank 1 is also communicated with a water drain pipe 6, the water drain pipe 6 is arranged near the bottom of the water storage tank 1, the water storage tank 1 is provided with a second valve 61 for opening and closing a pipe orifice of the water drain pipe 6, and the second valve 61 is also selected as a butterfly valve in the embodiment of the utility model, so that when an operator needs to clean and maintain the water absorption guarantee device of the spray water pump, water in the water storage tank 1 is discharged.
Referring to fig. 1 and 2, the filter 21 is connected to the pipe orifice flange of the water suction pipe 2, the filter 21 includes a fixing ring 211 and a filter screen 212, the filter screen 212 is fixed on the inner wall of the fixing ring 211, and the filter screen 212 is used for filtering water entering the water storage tank 1, so that foreign matters entering the water storage tank 1 and the water pump 8 are reduced, the possibility that the water pump 8 is damaged by the foreign matters is reduced, and the service life of the water pump 8 is prolonged. Sealing rubber rings 213 are embedded and installed on two sides of the fixing ring 211, and when the water pumping pipe 2 is in flange connection with the connecting pipe 4, the two sealing rubber rings 213 are respectively clung to the water pumping pipe 2 and the connecting pipe 4. The water delivery pipe 3 is in flange connection with the input end of the water pump 8, so that stability and tightness of a joint of the water delivery pipe 3 and the input end of the water pump 8 are improved, and meanwhile, the disassembly of the water absorption guarantee device of the spray water pump by an operator is facilitated.
Referring to fig. 3, the water storage tank 1 is integrally connected with two connectors 71, and in the embodiment of the present utility model, the connectors 71 are selected as right-angle pipe joints, and the two connectors 71 are both communicated with the water storage tank 1 and are disposed near the bottom and the top of the water storage tank 1, respectively. A water showing pipe 7 is arranged between the two connecting pieces 71, two ends of the water showing pipe 7 are respectively in plug-in fit with the two connecting pieces, and the water showing pipe 7 is a flexible transparent pipe. The indicator 73 is arranged in the indicator pipe 7, and the density of the indicator 73 is smaller than that of water, so that the indicator 73 can float on the water surface. The inner walls of the water showing pipes 7 close to the two ends are respectively fixed with a limiting plate 72, a plurality of holes are formed in the limiting plates 72 in a penetrating mode, and the arrangement of the limiting plates is beneficial to preventing the indicating piece 73 from being separated from the water showing pipes 7.
The embodiment of the utility model relates to a water absorption guarantee device of a spray water pump, which comprises the following implementation principle: when the water pump 8 is not started, part of the water in the water storage tank 1 stays in the water delivery pipe 3 and the water pump 8. When the water pump 8 is started, water in the water storage tank 1 immediately enters the water pump 8 through the water delivery pipe 3, so that the water pump 8 is not easy to idle, the problems of cavitation, abrasion, overheating and the like of the water pump 8 are reduced, and the service life of the water pump 8 is ensured. Meanwhile, water in the reservoir enters the water storage tank 1 through the connecting pipe 4 and the water pumping pipe 2 and is filtered by the filter element 21, and water in the water storage tank 1 is supplemented.
When the water in the water storage tank 1 is insufficient, the indicator 73 is close to the bottom of the water storage tank 1. After the operator observes the lower indicator 73, the water replenishing pipe 5 is opened by the first valve 51 so as to replenish water into the water storage tank 1. When an operator needs to clean and maintain the water suction guarantee device of the spray water pump, the water discharge pipe 6 is opened through the second valve 61, so that water in the water storage tank 1 is discharged, and the operator can conveniently operate the water suction guarantee device of the spray water pump subsequently.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. The utility model provides a guarantee device that absorbs water of spray water pump which characterized in that: the water storage device comprises a water storage tank (1), a water suction pipe (2), a connecting pipe (4) and a water delivery pipe (3), wherein the water storage tank (1) is used for storing water, the water suction pipe (2) and the water delivery pipe (3) are both communicated with the water storage tank (1), the water suction pipe (2) is connected to a water storage tank through the connecting pipe (4), the water delivery pipe (3) is connected with the input end of a water pump (8), and the position of the water suction pipe (2) is higher than the position of the water delivery pipe (3);
the water storage tank is characterized in that an indication pipe (7) is arranged on one side of the water storage tank (1), the indication pipe (7) is a flexible transparent pipe, connecting pieces (71) are respectively inserted and matched at two ends of the indication pipe (7), the two connecting pieces (71) are communicated with the indication pipe (7) and the water storage tank (1), the two connecting pieces (71) are respectively close to the top and the bottom of the water storage tank (1), an indication piece (73) is further arranged in the indication pipe (7), the indication piece (73) can float on the water surface, limiting plates (72) are respectively fixed on the inner walls, close to the two ends, of the indication pipe (7), and a plurality of holes are formed in the limiting plates (72) in a penetrating mode;
the water pumping pipe (2) is provided with a filter element (21) for filtering water, the filter element (21) is provided with a sealing rubber ring (213), and when the water pumping pipe (2) is connected with the connecting pipe (4), the sealing rubber ring (213) is tightly attached to one end of the water pumping pipe (2).
2. The water absorption guarantee device of a spray water pump according to claim 1, wherein: the water storage tank is characterized in that a water supplementing pipe (5) is arranged at the top of the water storage tank (1), the water supplementing pipe (5) is communicated with the inside of the water storage tank (1), and the water supplementing pipe (5) is provided with a first valve (51) for opening and closing a water supplementing pipe (5) opening.
3. The water absorption guarantee device of a spray water pump according to claim 1, wherein: the water storage tank is characterized in that a water drain pipe (6) is arranged at the position, close to the bottom, of the water storage tank (1), the water drain pipe (6) is communicated with the inside of the water storage tank (1), and the water drain pipe (6) is provided with a second valve (61) for opening and closing a water drain pipe (6) opening.
4. The water absorption guarantee device of a spray water pump according to claim 1, wherein: the top of the water storage tank (1) is hemispherical.
5. The water absorption guarantee device of a spray water pump according to claim 1, wherein: the water suction pipe (2) is in flange connection with the connecting pipe (4), and the water delivery pipe (3) is in flange connection with the input end of the water pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320779484.9U CN219622890U (en) | 2023-04-10 | 2023-04-10 | Water absorption guarantee device of spray water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320779484.9U CN219622890U (en) | 2023-04-10 | 2023-04-10 | Water absorption guarantee device of spray water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219622890U true CN219622890U (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320779484.9U Active CN219622890U (en) | 2023-04-10 | 2023-04-10 | Water absorption guarantee device of spray water pump |
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| Country | Link |
|---|---|
| CN (1) | CN219622890U (en) |
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2023
- 2023-04-10 CN CN202320779484.9U patent/CN219622890U/en active Active
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