CN212508745U - Circulating pressure head of water-cooled wall of furnace water circulating pump - Google Patents
Circulating pressure head of water-cooled wall of furnace water circulating pump Download PDFInfo
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- CN212508745U CN212508745U CN201922294430.XU CN201922294430U CN212508745U CN 212508745 U CN212508745 U CN 212508745U CN 201922294430 U CN201922294430 U CN 201922294430U CN 212508745 U CN212508745 U CN 212508745U
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Abstract
The utility model discloses a stove water circulating pump water-cooling wall circulation pressure head, which comprises a housin, the inside of casing is provided with the adjusting lever, the middle part of casing is provided with the direction cover, the one end fixed connection of direction cover and adjusting lever, the one end of casing is provided with first flange, the middle part that the adjusting lever passed first flange extends, the other end of adjusting lever is provided with the second flange, second flange and adjusting lever fixed connection, first flange is provided with a plurality of support frame with second flange joint, the inside of support frame is provided with the bearing roller, be provided with the rolling roller on the bearing roller. The utility model discloses novel structure, design benefit, installation are convenient, make working medium flow in the complete loop through setting up the rolling roller to guaranteed hydrologic cycle's safety, prolonged the life of stove water circulating pump, the cost is reduced has improved economic benefits.
Description
Technical Field
The utility model relates to the field of machine manufacturing, in particular to water-cooled wall circulation pressure head of a furnace water circulation pump.
Background
In fluid mechanics, the head pressure is the energy per unit weight of fluid. The amount of pump head depends on the pump construction. A pump is a machine that delivers or pressurizes a fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, causing the liquid energy to increase. The pump is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspension emulsion and liquid metal, and can also be used for conveying liquid, gas mixture and liquid containing suspended solid. Pumps can be generally classified by their operating principle into three types, positive displacement pumps, dynamic pumps and other types of pumps. In addition to classification by theory of operation, classification and naming may be by other methods. For example, the pump may be classified into an electric pump, a water turbine pump, etc. according to a driving method, a single-stage pump, a multistage pump, etc. according to a structure, a boiler feed pump, a metering pump, etc. according to a use, and a water pump, an oil pump, a slurry pump, etc. according to a property of a liquid to be conveyed. According to the structure with or without shaft, the linear pump and the traditional pump can be divided. The water pump can only convey material flow taking fluid as a medium, and can not convey solids. The circulating pressure head of the water cooling wall of the existing furnace water circulating pump is short in service life, easy to rust, long in time consumption, not attractive and easy to influence the using effect of the pump.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a stove water circulating pump water-cooling wall circulation pressure head to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a stove water circulating pump water-cooling wall circulation pressure head, includes casing 1, the inside of casing 1 is provided with adjusting lever 2, the middle part of casing 1 is provided with direction cover 3, the one end fixed connection of direction cover 3 and adjusting lever 2, the one end of casing 1 is provided with first flange 4, adjusting lever 2 passes the middle part of first flange 4 and extends, the other end of adjusting lever 2 is provided with second flange 5, second flange 5 and adjusting lever 2 fixed connection, first flange 4 is connected with second flange 5 and is provided with a plurality of support frame 6, the inside of support frame 6 is provided with bearing roller 7, be provided with rolling roller 8 on the bearing roller 7.
Further, the supporting frame 6 covers the outer surface of the carrier roller 7, and the rolling roller 8 is arranged above the joint of the carrier roller 7.
Further, the rolling roller 8 is made of steel, aluminum or rubber.
The utility model has the advantages that: the utility model provides a furnace water circulating pump water-cooling wall circulation pressure head, novel structure has, design benefit, the convenient advantage of installation, can adjust the rotational speed of pressure head through setting up the adjusting lever, can improve the stability of pressure head, the material of rolling roller is steel, aluminium or rubber, has prolonged the life of furnace water circulating pump pressure head, makes working medium flow in the complete loop through setting up the rolling roller to the safety of hydrologic cycle has been guaranteed, and the cost is reduced has improved economic benefits.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a circulating head of a water wall of a furnace water circulating pump according to an embodiment of the present invention;
in the figure:
1. a housing; 2. an adjusting lever; 3. a direction sleeve; 4. a first flange; 5. a second flange; 6. a support frame; 7. a carrier roller; 8. and rolling the rollers.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a stove water circulating pump water-cooling wall circulation pressure head.
The first embodiment is as follows:
as shown in fig. 1, a circulating pressure head for a water cooling wall of a furnace water circulating pump according to an embodiment of the present invention includes a housing 1, an adjusting rod 2 is disposed inside the housing 1, a direction sleeve 3 is disposed in the middle of the housing 1, the direction sleeve 3 is fixedly connected to one end of the adjusting rod 2, a first flange 4 is disposed at one end of the housing 1, the adjusting rod 2 extends through the middle of the first flange 4, a second flange 5 is disposed at the other end of the adjusting rod 2, the second flange 5 is fixedly connected to the adjusting rod 2, a plurality of supporting frames 6 are disposed on the first flange 4 and the second flange 5, a carrier roller 7 is disposed inside the supporting frames 6, a rolling roller 8 is disposed on the carrier roller 7, the supporting frames 6 cover the outer surface of the carrier roller 7, and the rolling roller 8 is disposed above the joint of the carrier roller 7, the rolling roller 8 is made of steel, aluminum or rubber.
In summary, with the above technical solution of the present invention, a circulating pressure head for a water-cooled wall of a furnace water circulating pump comprises a housing 1, wherein an adjusting rod 2 is arranged inside the housing 1, the pressure head can be adjusted, the stability of the pressure head is improved, and the flexibility of the pressure head is improved, a direction sleeve 3 is arranged in the middle of the housing 1, the direction sleeve 3 is fixedly connected with one end of the adjusting rod 2, one end of the housing 1 is provided with a first flange 4, the first flange 4 is corrosion-resistant, acid-base resistant, long in service life, beautiful in appearance, and strong in texture performance, the adjusting rod 2 extends through the middle of the first flange 4, the other end of the adjusting rod 2 is provided with a second flange 5, the second flange 5 is fixedly connected with the adjusting rod 2, the first flange 4 is connected with the second flange 5 and provided with a plurality of supporting frames 6, the supporting rollers 7 are arranged inside, the support roller is characterized in that the support roller 7 is provided with a rolling roller 8, working media flow in a full loop through the rolling roller, so that the safety of water circulation is guaranteed, the cost is reduced, and the economic benefit is improved.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a stove water circulating pump water-cooling wall circulation pressure head, includes casing (1), its characterized in that, the inside of casing (1) is provided with adjusting lever (2), the middle part of casing (1) is provided with direction cover (3), the one end fixed connection of direction cover (3) and adjusting lever (2), the one end of casing (1) is provided with first flange (4), the middle part that adjusting lever (2) passed first flange (4) extends, the other end of adjusting lever (2) is provided with second flange (5), second flange (5) and adjusting lever (2) fixed connection, first flange (4) are connected with second flange (5) and are provided with a plurality of support frame (6), the inside of support frame (6) is provided with bearing roller (7), be provided with rolling roller (8) on bearing roller (7).
2. The circulating head of the water cooled wall of the furnace water circulating pump according to claim 1, characterized in that the supporting frame (6) covers the outer surface of the carrier roller (7), and the rolling roller (8) is arranged above the joint of the carrier roller (7).
3. The circulating head of the water cooled wall of the furnace water circulating pump according to claim 1, characterized in that the material of the rolling rollers (8) is steel, aluminum or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294430.XU CN212508745U (en) | 2019-12-19 | 2019-12-19 | Circulating pressure head of water-cooled wall of furnace water circulating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294430.XU CN212508745U (en) | 2019-12-19 | 2019-12-19 | Circulating pressure head of water-cooled wall of furnace water circulating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212508745U true CN212508745U (en) | 2021-02-09 |
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ID=74385955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922294430.XU Active CN212508745U (en) | 2019-12-19 | 2019-12-19 | Circulating pressure head of water-cooled wall of furnace water circulating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212508745U (en) |
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2019
- 2019-12-19 CN CN201922294430.XU patent/CN212508745U/en active Active
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