CN106593887A - Sealant pump of water pump - Google Patents
Sealant pump of water pump Download PDFInfo
- Publication number
- CN106593887A CN106593887A CN201710066838.4A CN201710066838A CN106593887A CN 106593887 A CN106593887 A CN 106593887A CN 201710066838 A CN201710066838 A CN 201710066838A CN 106593887 A CN106593887 A CN 106593887A
- Authority
- CN
- China
- Prior art keywords
- pump
- packing
- water
- base
- pump case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
Abstract
The invention relates to a sealant pump of a water pump. The sealant pump comprises a base, a pump housing, an impeller, a rubber liner, a belt pulley, a shaft, a packing gland, a packing, a packing base, a water inlet pipe and a screw cover; a shaft is connected in two shaft holes of the base, one end of the base penetrates through the pump housing and is connected to the impeller while the other end is provided with the belt pulley, the base is connected to the pump housing, the rubber liner and the impeller are arranged in the pump housing, the screw cover is additionally arranged in a seal hole between the pump housing and the shaft, the screw cover is connected to the shaft, the screw cover, the shaft and a pump housing hole form a screw water pump, a seal ring is arranged at the water outlet of the screw cover, a 0.5mm water spraying gap is formed between the seal ring and the pump housing hole, the water inlet pipe is mounted on the pump housing of the water inlet of the water pump, the packing base is additionally arranged at the water outlet of the water pump, the packing is mounted in the packing base, the packing gland leans against the packing, and the packing gland, the packing base and the pump housing are connected through bolts. The sealant pump of the water pump has the advantages of being simple in structure, small in size, low in cost, high in water pressure and free of mortar leakage.
Description
Technical field
The present invention relates to the water pump packing glue pump of a kind of glue pump of transfer ore pulp mortar, especially simple structure small volume.
Background technology
Be currently known CN102954630B band hydroseal pump glue pumps, it connects two piston pumps on axle, by tap water plus
Pressure water supply seal high-pressure water seal ore pulp, can save the multi-stage water pump of tradition glue pump, reduces cost, but it is more complicated to there is structure,
The deficiency of glue pump volume can be increased.The water seal high-pressure water of traditional glue pump has an independent multi-stage water pump to supply, and invests many, operation
It is costly.
The content of the invention
There is the more complicated bulky deficiency of structure to overcome above-mentioned band hydroseal pump glue pump, it is an object of the invention to provide one
Plant the water pump packing glue pump of the simple small volume of mechanism.
The technical scheme that solve problem of the present invention is adopted is：It include base, pump case, impeller, line with rubber, belt pulley, axle,
Packing gland, packing, packing chassis, water inlet pipe, screw sleeve, connecting shaft in two axis holes of base, axle one end is through pump case and leaf
Wheel connection, the other end is provided with belt pulley, and base is connected with pump case, line with rubber and impeller is provided with pump case, between pump case and axle
A screw sleeve is set up in sealing hole, screw sleeve is connected with axle, screw sleeve, axle and pump case hole composition screw pump, screw rod is extracted
Water end (W.E.) head is provided with sealing ring, and 0.5mm water sprays gap is provided between sealing ring and pump case hole, and water inlet pipe is mounted in the pump of pump intake
On shell, pump intake increases a packing chassis newly, and packing is mounted in packing chassis, and packing gland holds out against packing, packing gland,
Packing chassis is connected with shell pump.When glue pump operation screw sleeve rotation by running water pressure shorten into water under high pressure from sealing ring with
Gap between pump case hole sprays, and ore pulp is sealed.Save traditional glue pump copper sheathing and hydroseal pump.Screw type water pump configuration is very simple
It is single, only increase a screw sleeve, it is mounted in water seal hole, do not increase glue pump volume, it is simple, small volume so as to reach present configuration
Purpose.
The invention has the beneficial effects as follows, simple structure, small volume also have low cost, and hydraulic pressure height will not spillage.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the profile of the embodiment of the present invention.
1, base 2, belt pulley 3, packing gland 4, packing 5, packing chassis 6, water inlet pipe 7, screw sleeve 7- in figure
1st, sealing ring 8, pump case 9, line with rubber 10, impeller 11, axle
Specific embodiment
In the illustrated embodiment, base 1 is connected with pump case 8, and in pump case 8 line with rubber 9 and impeller 10, the one end of axle 11 are provided with
Connection belt pulley 2, axle 11 is connected with two bearing blocks on base 1, and the other end of axle 11 is connected with impeller 10, in pump case 8 and axle 11
Between sealing hole in set up a screw sleeve 7, screw sleeve 7 is connected with axle 11, screw sleeve 7 and axle 11 and the hole of pump case 8 composition screw rod
Formula water pump, the water outlet termination of screw sleeve 7 is provided with sealing ring 7-1, is provided between sealing ring 7-1 and the endoporus of pump case 5 between 0.5mm water sprays
Gap, sprays water under high pressure and seals ore pulp.Water inlet pipe 6 is mounted on the pump case 8 of pump intake, new in the hole of pump case 8 of pump intake
Increase a packing chassis 5, packing 4 is mounted in the hole on packing chassis 5, and packing gland 3 holds out against packing 4, packing gland 3, packing bottom
Seat 5 and pump case 8, are connected with.This device is pump shell and a newly-increased screw sleeve 7 and axle 11 using the sealing hole of pump case 8
Composition screw pump, with simple structure, small volume, hydraulic pressure height will not spillage, also save 3 copper sheathings, multi-stage water pump water seal circle,
Can reduces cost.Sealed using packing 4 between rotating shaft 11 and pump case 8, the newly-increased packing chassis 5 of pump intake is mainly for dismounting
Conveniently design.
Claims (1)
1. a kind of water pump packing glue pump, it includes base, pump case, impeller, line with rubber, belt pulley, axle, packing gland, packing, packing
Base, water inlet pipe, screw sleeve, connecting shaft in two axis holes of base, axle one end is connected through pump case with impeller, and the other end is provided with skin
Belt wheel, base is connected with pump case, and line with rubber and impeller are provided with pump case, it is characterized in that：Increase in sealing hole between pump case and axle
If a screw sleeve, screw sleeve is connected with axle, screw sleeve, axle and pump case hole composition screw pump, screw sleeve water outlet termination is provided with
Sealing ring, is provided with 0.5mm water sprays gap between sealing ring and pump case hole, water inlet pipe is mounted on the pump case of pump intake, water pump
Water inlet increases a packing chassis newly, and packing is mounted in packing chassis, and packing gland holds out against packing, packing platen, foundation disk with
Shell pump is connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710066838.4A CN106593887A (en) | 2017-01-23 | 2017-01-23 | Sealant pump of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710066838.4A CN106593887A (en) | 2017-01-23 | 2017-01-23 | Sealant pump of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106593887A true CN106593887A (en) | 2017-04-26 |
Family
ID=58585543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710066838.4A Withdrawn CN106593887A (en) | 2017-01-23 | 2017-01-23 | Sealant pump of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106593887A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591007A (en) * | 2018-04-02 | 2018-09-28 | 江苏卡威专用汽车制造有限公司 | A kind of pumping plant of fire fighting truck |
| CN116857220A (en) * | 2023-08-04 | 2023-10-10 | 丹东顺升机械设备有限公司 | Shaft end mechanical sealing device of chemical centrifugal pump |
-
2017
- 2017-01-23 CN CN201710066838.4A patent/CN106593887A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591007A (en) * | 2018-04-02 | 2018-09-28 | 江苏卡威专用汽车制造有限公司 | A kind of pumping plant of fire fighting truck |
| CN116857220A (en) * | 2023-08-04 | 2023-10-10 | 丹东顺升机械设备有限公司 | Shaft end mechanical sealing device of chemical centrifugal pump |
| CN116857220B (en) * | 2023-08-04 | 2023-12-22 | 丹东顺升机械设备有限公司 | Shaft end mechanical sealing device of chemical centrifugal pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
|
| WW01 | Invention patent application withdrawn after publication |