CN202707562U - Slag pump - Google Patents
Slag pump Download PDFInfo
- Publication number
- CN202707562U CN202707562U CN 201220383142 CN201220383142U CN202707562U CN 202707562 U CN202707562 U CN 202707562U CN 201220383142 CN201220383142 CN 201220383142 CN 201220383142 U CN201220383142 U CN 201220383142U CN 202707562 U CN202707562 U CN 202707562U
- Authority
- CN
- China
- Prior art keywords
- pump
- water inlet
- cleaning blade
- shaft
- inlet hole
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a slag pump which comprises a pump body (1), a water inlet hole plate (6), a cleaning blade (7), a shaft sleeve (9), an impeller (3) and a pump shaft (2), wherein the pump shaft (2) is arranged at the center of the pump body (1), the lower end of the pump shaft (2) is successively provided with a fixing bolt (10), the cleaning blade (7), the water inlet hole plate (6), the shaft sleeve (9) and the impeller (3) from bottom to top, the cleaning blade (7) is fixed on the pump shaft (2) through the fixing bolt (10), and the water inlet hole plate (6) is evenly provided with a plurality of water inlet holes. A wave-shaped gasket (5) is arranged between the water inlet hole plate (6) and a pump shell (4), and the pump shell (4) is in threaded connection with a base (8). Massive sundries are stirred through the cleaning blade (7), a flow passage is not easy to block, smooth performance of the water inlet hole plate is ensured, work efficiency is improved, and therefore work stability of the slag pump is improved.
Description
Technical field
The utility model relates to a kind of pump apparatus, particularly a kind of pulp pump of taking out.
Background technique
The pump type that existing direct extraction contains fiber substance mainly contains following several: 1, centrifugal pump, most widely used, have that lift is high, the efficiency advantages of higher, but exist easily by fiber substance stop up, the shortcoming such as stuck; 2, screw pump, have that weight is large, cost is high and the shortcoming such as inconvenient movement, thereby few using comparatively; 3, reciprocating pump, owing to not having breaking capacity, easily stopped up by fiber substance, and efficiency is lower.
The model utility content
The purpose of this utility model is to overcome the shortcoming of prior art, provides that a kind of lift is high, efficiency is high, working stability and be difficult for stopping up the pulp pump of taking out of runner.
The purpose of this utility model is achieved through the following technical solutions: a kind of pulp pump of taking out, it comprises the pump housing, water inlet orifice plate, cleaning blade, axle sleeve, impeller and pump shaft, pump shaft is arranged at the center of the pump housing, the pump shaft lower end is disposed with set screw, cleaning blade, water inlet orifice plate, axle sleeve and impeller from the bottom to top, the cleaning blade is fixed on pump shaft by set screw, on the water inlet orifice plate, evenly is provided with a plurality of water inlets.
Be provided with wave washer between described water inlet orifice plate and pump case.
Described pump case adopts and is threaded with base.
The utlity model has following advantage: the cleaning blade that the utility model adopts can effectively be pushed the foreign material of bulk and fibrous structure aside, make runner be difficult for stopping up, guarantee the unimpeded of water inlet orifice plate, increase work efficiency, thereby improve the stability of the work of taking out pulp pump.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is that A of the present utility model is to view
In figure: the 1-pump housing, the 2-pump shaft, the 3-impeller, the 4-pump case, the 5-wave washer, the 6-orifice plate of intaking, 7-clears up blade, 8-base, 9-axle sleeve, 10-set screw.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of pulp pump of taking out, it is characterized in that: it comprises the pump housing 1, water inlet orifice plate 6, cleaning blade 7, axle sleeve 9, impeller 3 and pump shaft 2, pump shaft 2 is arranged at the center of the pump housing 1, pump shaft 2 lower ends are disposed with set screw 10, cleaning blade 7, water inlet orifice plate 6, axle sleeve 9 and impeller 3 from the bottom to top, cleaning blade 7 is fixed on pump shaft 2 by set screw 10, on water inlet orifice plate 6, evenly is provided with a plurality of water inlets.Be provided with wave washer 5 between water inlet orifice plate 6 and pump case 4.Pump case 4 adopts and is threaded with base 8.
Before the liquid that contains foreign material enters pump case, the cleaning blade 7 driven by pump shaft 2 is pushed the foreign material of bulk aside, and the foreign material of fritter enter pump case 4 by water inlet orifice plate 6, then will be exported in pipeline with the liquid of foreign material by impeller 3.
Claims (3)
1. take out pulp pump for one kind, it is characterized in that: it comprises the pump housing (1), pump shaft (2), impeller (3), water inlet orifice plate (6), cleaning blade (7) and axle sleeve (9), pump shaft (2) is arranged at the center of the pump housing (1), pump shaft (2) lower end is disposed with set screw (10), cleaning blade (7), water inlet orifice plate (6), axle sleeve (9) and impeller (3) from the bottom to top, it is upper that cleaning blade (7) is fixed on pump shaft (2) by set screw (10), on water inlet orifice plate (6), evenly is provided with a plurality of water inlets.
2. a kind of pulp pump of taking out according to claim 1, is characterized in that: between described water inlet orifice plate (6) and pump case (4), be provided with wave washer (5).
3. a kind of pulp pump of taking out according to claim 1 is characterized in that: described pump case (4) adopts and is threaded with base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383142 CN202707562U (en) | 2012-08-03 | 2012-08-03 | Slag pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383142 CN202707562U (en) | 2012-08-03 | 2012-08-03 | Slag pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707562U true CN202707562U (en) | 2013-01-30 |
Family
ID=47587869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383142 Expired - Lifetime CN202707562U (en) | 2012-08-03 | 2012-08-03 | Slag pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707562U (en) |
-
2012
- 2012-08-03 CN CN 201220383142 patent/CN202707562U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |