CN211343496U - Feeding pump packing seal water collection and cyclic utilization device - Google Patents
Feeding pump packing seal water collection and cyclic utilization device Download PDFInfo
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- CN211343496U CN211343496U CN201921969711.4U CN201921969711U CN211343496U CN 211343496 U CN211343496 U CN 211343496U CN 201921969711 U CN201921969711 U CN 201921969711U CN 211343496 U CN211343496 U CN 211343496U
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- pump
- seal water
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Abstract
The utility model discloses a feeding pump packing seal water collecting and recycling device, which is characterized by comprising a water accumulation disc (2) arranged below a feeding pump (1) packing, wherein the middle bottom of the water accumulation disc (2) is provided with an opening, the opening is connected with a quartering pipe (4), and the quartering pipe (4) is connected with a rubber hose (3); the rubber hose (3) is communicated with a sealing water supply device. The utility model discloses feed pump packing seals water and collects and cyclic utilization device collects sealed water through the ponding dish to in retrieving sealed water supply installation with the sealed water of collecting, for the sealed water supply of packing, thereby can avoid the sealed water droplet to fall behind the waste and the potential safety hazard that cause, again can recycle, the water economy resource.
Description
Technical Field
The utility model relates to a long distance iron ore concentrate pipeline conveying equipment, especially a feeding pump packing seals water and collects and cyclic utilization device.
Background
At present, the transportation of solid materials is developing a long-distance pipeline transportation mode, namely, solid materials such as ore, coal and the like are ground to be made into slurry and transported to a destination through a long-distance pipeline, and a feeding pump is an important auxiliary device of a pump station and is used for supplying a main pump medium (water or ore slurry) and guaranteeing the inlet pressure of the main pump. The feed pump that the pump station used belongs to the centrifugal pump, uses packing to seal, and sealed water pump provides sealed water and lubricates, cools down for the packing. In the normal operating process, packing department is in the state of dripping always (30-60 drops per minute under the normal conditions), and long-time operation back, axle sleeve and packing have the wearing and tearing back drip can be bigger and bigger, and the device of sealed water is not collected to the feed pump, leads to sealed rivers to factory building floor on, all need sweep water treatment many times every day. The regions which are not easy to clean are easy to grow moss, so that spot inspection personnel and maintenance personnel are easy to slip and fall, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: to the problem that above-mentioned exists, provide a feeding pump packing seals water and collects and cyclic utilization device, collect sealed water through ponding dish to retrieve sealed water of collecting among the sealed water supply installation, for the sealed water supply of packing, thereby can avoid sealed water droplet to fall behind the waste and the potential safety hazard that cause, again can recycle, the water economy resource.
The utility model adopts the technical scheme as follows:
the utility model relates to a feeding pump packing seal water collecting and recycling device, which comprises a water accumulation disc arranged below a feeding pump packing, wherein the middle bottom of the water accumulation disc is provided with an opening, the opening is connected with a quartering pipe, and the quartering pipe is connected with a rubber hose; the rubber hose is communicated with the sealed water supply device.
Furthermore, the rubber hose is connected with a trench, a drainage pump in the trench is connected with a production water pool, a sealing water pump is arranged in the production water pool, and the sealing water pump extracts production water to supply the production water to the packing sealing water of the feeding pump.
Furthermore, the rubber hose is connected with a sealing water inlet on the packing.
Further, the water collecting disc is arc-shaped and cylindrical.
Further, the opening area of the water collecting disc is larger than the cross section area of the packing.
Furthermore, the four-branch pipe is welded at the opening at the middle bottom of the water accumulation plate and is sealed with the opening at the middle bottom of the water accumulation plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the sealing water of the feeding pump packing is collected, and the sealing water can not flow to the floor of the factory building, so that special water sweeping treatment is not needed, and potential safety hazards such as slipping and falling of maintenance personnel are avoided.
2. Retrieve sealed water, insert the sealed water of collection to the production pond in, supply the sealed usefulness of feed pump packing, can cyclic utilization sealed water.
Drawings
Fig. 1 is a schematic structural diagram of the packing seal water collecting and recycling device of the feeding pump of the present invention.
The labels in the figure are: 1 is a centrifugal pump, 2 is a water collecting disc, 3 is a rubber hose, and 4 is a quartering pipe.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, the device for collecting and recycling the sealing water of the packing of the feeding pump comprises a water accumulation disc 2 arranged below the packing of the feeding pump 1, wherein the middle bottom of the water accumulation disc 2 is provided with an opening, the opening is connected with a quartering pipe 4, and the quartering pipe 4 is connected with a rubber hose 3; the rubber hose 3 is communicated with a sealed water supply device.
There are many ways for the connection between the rubber hose and the sealed water supply device, in one embodiment, the rubber hose 3 is connected with a trench, the drainage pump in the trench is connected with a production water pool, a sealed water pump is arranged in the production water pool, and the sealed water pump pumps the production water to supply the feed pump with the packing sealed water.
In another embodiment, the rubber hose 3 is connected with a sealing water inlet on the packing, and the collected sealing water directly enters the sealing water inlet on the packing and is directly used for sealing.
The water tray 2 may take various structures and shapes, for example, a basin shape, a cylinder shape, etc., and is preferably an arc-shaped cylindrical shape in the embodiment.
In order to be able to collect all the sealing water of the packing, the opening area of the water collecting tray 2 is larger than the cross-sectional area of the packing, preventing the sealing water from dropping outside the water collecting tray 2.
In the embodiment, the four-way pipe 4 is welded at the middle bottom opening of the water accumulation disc 2 and is sealed with the middle bottom opening of the water accumulation disc 2, and sealing water cannot leak from the joint.
The working principle is as follows: the cylindric ponding dish of installation arc below the feed pump packing is favorable to instiling into of packing sealing water, bottom opening in the middle of the ponding dish, and one section quartering pipe of welding is as the drainage, and one section rubber hose of reuse connects the quartering pipe, with in the trench of water drainage to the factory building, again by the drain pump in the trench, the production pond is sent back to the pump, by sealed water pump extraction production water supply feed pump packing sealing water, forms cyclic utilization.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A feeding pump packing seal water collecting and recycling device is characterized by comprising a water accumulation disc (2) arranged below a feeding pump (1) packing, wherein the bottom of the middle of the water accumulation disc (2) is provided with an opening, the opening is connected with a quartering pipe (4), and the quartering pipe (4) is connected with a rubber hose (3); the rubber hose (3) is communicated with a sealing water supply device.
2. The packing seal water collecting and recycling device of the feeding pump as claimed in claim 1, wherein the rubber hose (3) is connected with a trench, a drainage pump in the trench is connected with a production water pool, a seal water pump is arranged in the production water pool, and the seal water pump pumps the production water to supply the packing seal water of the feeding pump (1).
3. The feeding pump packing seal water collecting and recycling device as recited in claim 1, characterized in that the rubber hose (3) is connected with a seal water inlet on the packing.
4. The feeding pump packing seal water collecting and recycling device as recited in claim 1, characterized in that the water collecting tray (2) is arc-shaped cylindrical.
5. Feed pump packing seal water collection and recycling device according to claim 1, characterized in that the open area of the drip tray (2) is larger than the cross-sectional area of the packing.
6. The feeding pump packing seal water collecting and recycling device as recited in claim 1, characterized in that the quartering pipe (4) is welded at the middle bottom opening of the water accumulation plate (2) and sealed with the middle bottom opening of the water accumulation plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969711.4U CN211343496U (en) | 2019-11-14 | 2019-11-14 | Feeding pump packing seal water collection and cyclic utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969711.4U CN211343496U (en) | 2019-11-14 | 2019-11-14 | Feeding pump packing seal water collection and cyclic utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211343496U true CN211343496U (en) | 2020-08-25 |
Family
ID=72132709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921969711.4U Active CN211343496U (en) | 2019-11-14 | 2019-11-14 | Feeding pump packing seal water collection and cyclic utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211343496U (en) |
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2019
- 2019-11-14 CN CN201921969711.4U patent/CN211343496U/en active Active
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