CN204152858U - The quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system - Google Patents
The quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system Download PDFInfo
- Publication number
- CN204152858U CN204152858U CN201420610815.7U CN201420610815U CN204152858U CN 204152858 U CN204152858 U CN 204152858U CN 201420610815 U CN201420610815 U CN 201420610815U CN 204152858 U CN204152858 U CN 204152858U
- Authority
- CN
- China
- Prior art keywords
- bearing housing
- utility
- model
- circulating water
- water pump
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 title claims abstract description 11
- 238000004056 waste incineration Methods 0.000 title claims abstract description 11
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000000498 cooling water Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of waste incineration and generating electricity system quickly dismantled circulating water pump, problem to be solved is: traditional circulating water pump is when secondary dismounting is keeped in repair, rotor part centering is poor, impeller ring often occurs and the pump housing, casing wear ring rub, stuck phenomenon; Technological points of the present utility model is that the both sides of the pump housing are provided with bearing housing, and bearing housing is fixed on the pump housing by four studs; Four even cloth of stud is in the shell end of bearing housing, and two studs are positioned at bearing housing edge and arrange Y-axis jackscrew and X axis jackscrew; Bearing housing end is also provided with two locating studs; Good effect of the present utility model is: when user keeps in repair, and does not need secondary centering, and the features such as easy installation and removal, stable and reliable operation, life-span length, are mainly used in waste incineration and generating electricity system, also can be used for other make-up cooling water occasions; The utility model also have with low cost, be easy to the features such as maintenance.
Description
Technical field
The utility model belongs to industrial water pump technical field, relates generally to the quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system.
Background technique
At present, circulating water pump needs to carry out maintenance or maintenance in use for some time, rotor centering need be carried out when operating, because the rotor centering of water pump is very important, slightly skew will affect the working efficiency of water pump, even serious wearing and tearing are caused to parts such as seal rings, the cost plenty of time carries out centering and just wastes a large amount of manpower and materials, especially traditional circulating water pump is in secondary dismounting maintenance and reliability of operation etc., all be difficult to the requirement meeting waste incineration and generating electricity project system, its rotor part centering is poor, frequent generation impeller ring and the pump housing, casing wear ring rubs, stuck phenomenon.
Summary of the invention
The purpose of this utility model is to provide the quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system.
The technical solution of the utility model is: the both sides of the pump housing are provided with bearing housing, and bearing housing is fixed on the pump housing by four studs; Four even cloth of stud is in the shell end of bearing housing, and two studs are positioned at bearing housing edge and arrange Y-axis jackscrew and X axis jackscrew; Bearing housing end is also provided with two locating studs.
The casing of described bearing housing is semicircular structure.
Y-axis jackscrew is connected with stud mounting hole with the top wire hole of X axis jackscrew.
The utility model has the advantages that: when user keeps in repair, do not need secondary centering, the features such as easy installation and removal, stable and reliable operation, life-span length, are mainly used in waste incineration and generating electricity system, also can be used for other make-up cooling water occasions; The utility model also have with low cost, be easy to the features such as maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation sketch of the present utility model;
Fig. 2 is the A direction view of Fig. 1.
Model utility is described in further detail by example below in conjunction with accompanying drawing; but following example is only the utility model example wherein; do not represent the rights protection scope that the utility model limits, rights protection scope of the present utility model is as the criterion with claim.
Embodiment
example 1
See Fig. 1 ~ 2, the both sides of the pump housing 1 are provided with bearing housing 2, and bearing housing is fixed on the pump housing by four studs 3; Four even cloth of stud is in the shell end of bearing housing, and two studs are positioned at bearing housing edge and arrange Y-axis jackscrew 4 and X axis jackscrew 5; Bearing housing end is also provided with 2 locating studs 6.
The casing of described bearing housing is semicircular structure.
Y-axis jackscrew is connected with stud mounting hole with the top wire hole of X axis jackscrew.
X axis jackscrew 5, Y-axis jackscrew 4 is regulated during centering before and after pump rotor parts about 3, after centering centering, jiggering is flexibly without interior abrasion, stuck phenomenon, finally the pump housing is joined brill positioning pin hole with left bearing case, right bearing case respectively, squeeze into two symmetrically arranged locating studs 6.
When user keeps in repair, do not need secondary centering, after directly installing left bearing case, right bearing case by stud, insert positioning dowel 6, and jackscrew is tightened and can directly use.
The utility model carries out spacing by jackscrew to bearing housing, thus position bearing, indirectly secures axle central point, so save the rotor alignment steps in maintenance, installation process, especially for industrial large pump, improves working efficiency.
Claims (3)
1. the quickly dismantled circulating water pump of waste incineration and generating electricity system, it comprises: the pump housing and bearing housing, is characterized in that: the both sides of the pump housing are provided with bearing housing, and bearing housing is fixed on the pump housing by four studs; Four even cloth of stud is in the shell end of bearing housing, and two studs are positioned at bearing housing edge and arrange Y-axis jackscrew and X axis jackscrew; Bearing housing end is also provided with two locating studs.
2. the quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system according to claim 1, is characterized in that: the casing of described bearing housing is semicircular structure.
3. the quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system according to claim 1, is characterized in that: Y-axis jackscrew is connected with stud mounting hole with the top wire hole of X axis jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610815.7U CN204152858U (en) | 2014-10-22 | 2014-10-22 | The quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610815.7U CN204152858U (en) | 2014-10-22 | 2014-10-22 | The quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152858U true CN204152858U (en) | 2015-02-11 |
Family
ID=52510978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610815.7U Expired - Lifetime CN204152858U (en) | 2014-10-22 | 2014-10-22 | The quickly dismantled circulating water pump of a kind of waste incineration and generating electricity system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650000A (en) * | 2015-12-30 | 2016-06-08 | 中国神华能源股份有限公司 | Circulating water pump and method for transforming same |
-
2014
- 2014-10-22 CN CN201420610815.7U patent/CN204152858U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650000A (en) * | 2015-12-30 | 2016-06-08 | 中国神华能源股份有限公司 | Circulating water pump and method for transforming same |
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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: 20150211 |