CN101922794B - Assembled and separated type boiler convenient for maintaining and replacing components - Google Patents
Assembled and separated type boiler convenient for maintaining and replacing components Download PDFInfo
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- CN101922794B CN101922794B CN 201010286522 CN201010286522A CN101922794B CN 101922794 B CN101922794 B CN 101922794B CN 201010286522 CN201010286522 CN 201010286522 CN 201010286522 A CN201010286522 A CN 201010286522A CN 101922794 B CN101922794 B CN 101922794B
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- heater
- furnace roof
- boiler
- water courage
- water
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Abstract
The invention belongs to an assembled and separated type boiler convenient for maintaining and replacing components. The boiler is divided into a boiler top body and a boiler body; the boiler top body is arranged at the upper end of the boiler body, and is an independently integrated structure; the boiler top body is connected with the upper end of the boiler body into a whole through peripheral fixed bolts; the boiler body is an integrated cylindrical boiler body; the lower part in the cylindrical boiler body is divided into an ash delivery chamber and a hearth by a grate; the outer side of the boiler body corresponding to the grate is provided with the external adding layers of the boiler body at spacing distance; two end edges of the external adding layer of the boiler body and two sides of the boiler body are welded into a whole at the outer side; and an intermediate water bladder is arranged in the boiler body. The components of the invention are easy to be maintained and replaced, moreover, the invention has the advantages of simple structure, low manufacturing and price, easy installation, good use safety, resource cost saving and long service life.
Description
Technical field
The invention belongs to a kind of assembled and separated type boiler of easy maintenance and replacement parts.
Background technology
Traditional heating boiler adopts integrative-structure mostly, to form the heat-absorption water-liner at body of heater side and top at the interior interlayer of establishing, the lower end is burner hearth in the body of heater, can establish several heat-absorbing water pipes in the body of heater of burner hearth upper end communicates with the heat-absorption water-liner, the water inlet heat-absorption water-liner lower end that communicates, delivery port communicates on the heat-absorption water-liner, cold water enters heat-absorption water-liner and heat-absorbing water pipe from water inlet, the water that the heat that utilizes heat-absorption water-liner and heat-absorbing water pipe to absorb burner hearth internal combustion coal heats in it becomes hot water, discharges body of heater from the delivery port of heat-absorption water-liner upper end.This traditional heating boiler is the integral sealing welding, and inside and outside water courage all is positioned at body of heater, and namely body of heater all is packaged in the associated components such as inside and outside water courage in it from the bottom to top.Although this traditional heating boiler is attractive in appearance, it is very difficult that easy-maintaining is changed parts, and especially in a single day the welding position of inside and outside water courage produces and leaks, and then whole boiler is namely scrapped, and must change new boiler and could use.And the damage of boiler is mostly produced to leak by the welding position and causes.
Have again, more severe the closer to the heat absorbing part element infringement of the high-temperature region boiler of burner hearth upper end, the boiler element that normally is positioned at the high-temperature region of burner hearth upper end damages at first or produces and leaks, thereby causes whole boiler to be scrapped.For example, be positioned at the fire tube of high-temperature region of burner hearth upper end and the weld part of water courage body welding position and inside and outside water courage and often leak at first or explosion, boiler can not be used.It is excessive then to dismantle the boiler cost if place under repair, and overlong time except the user can not bear, is also incured loss through delay heating.Usually only select to change new boiler, serious waste of resources.Traditional boiler also has that volume is large, weight is large, be difficult for moving and transporting, expend that the coal amount is large, contaminated environment, complex structure, get angry slow and the low deficiency of heat utilization efficiency.
Summary of the invention
The objective of the invention is to design a kind of assembled and separated type boiler of easy maintenance and replacement parts, make it have the advantage that easy-maintaining is changed parts, also have simple in structure, cost of manufacture and price are low, easily install, safety in utilization is good, the advantage of saving resource cost and long service life.For this reason, the present invention adopts this boiler to be divided into furnace roof body and body of heater two parts, the furnace roof body, be positioned at the body of heater upper end, be independent organic whole structured, the furnace roof body is connected with the body of heater upper end by the set bolt of periphery, the external side spacing distance of furnace roof is provided with the furnace roof additional layer, the limit, two ends of furnace roof additional layer and furnace roof body limit section and outlet flue periphery are welded into one in the outside, seal clearance between furnace roof additional layer and the furnace roof body forms furnace roof water courage, furnace roof water courage upper end is provided with delivery port, and furnace roof water courage lower end communicates with body of heater water courage upper end by crossing water pipe, and outlet flue connects furnace roof water courage middle part;
Body of heater, be the cylindric body of heater of integral type, fire grate is divided into ash discharging chamber and burner hearth with bottom in the cylindric body of heater, the body of heater outside above spacing distance corresponding with fire grate is provided with the body of heater additional layer, limit, two ends and the body of heater both sides of body of heater additional layer are welded into one in the outside, seal clearance between body of heater additional layer and the body of heater forms body of heater water courage, body of heater water courage lower end is provided with water inlet, water courage in the middle of being provided with in the body of heater, the water courage was upper in the middle of several fire tubes ran through, the lower end is also integrally welded in the outside and the corresponding middle water courage position of passing, middle water courage upper, the lower end is provided with the through tube that communicates with body of heater water courage.Described body of heater lower end is provided with the chassis and supports.The said structure design has realized purpose of the present invention.
Advantage of the present invention has the advantage that easy-maintaining is changed parts, also has simple in structurely, and cost of manufacture and price are low, easily install, and safety in utilization is good, the advantage of saving resource cost and long service life.According to advance copy invention than traditional boiler through maintenance with change parts and can make and prolong 3 times the service life of boiler, save 2 times of use costs.
Description of drawings
Fig. 1 is structural representation of the present invention
Fig. 2 is the partial structurtes enlarged diagram of Fig. 1
The specific embodiment
To shown in Figure 2, a kind of assembled and separated type boiler of easy maintenance and replacement parts is comprised of body of heater 7, body of heater water courage, water inlet 10, delivery port 1, fire grate 15 and outlet flue 22 such as Fig. 1.Design main points of the present invention are to make the welding position 24 of boiler each several part be positioned at the body of heater outside or visible maintenance position, to keep in repair easily and to change.
This boiler is divided into furnace roof body and body of heater two parts:
Furnace roof body 2 is positioned at the body of heater upper end, is independent organic whole structured, and the furnace roof body is connected with the body of heater upper end by the set bolt 23 of periphery, and the furnace roof body is circular arc, and the space between furnace roof body lower end and the middle water courage top forms smoke-box 19.The external side spacing distance of furnace roof is provided with furnace roof additional layer 3, and the limit, two ends of furnace roof additional layer and furnace roof body limit section and outlet flue periphery are welded into one in the outside.Seal clearance between furnace roof additional layer and the furnace roof body forms furnace roof water courage 21.Furnace roof water courage upper end is provided with delivery port.Furnace roof water courage lower end communicates with body of heater water courage upper end by crossing water pipe 20, and outlet flue connects furnace roof water courage middle part.
Obviously, the present invention can not be provided with furnace roof water courage as required yet, namely is positioned at the body of heater upper end, be independent organic whole structured, the furnace roof body is connected with the body of heater upper end by the set bolt of periphery, and the furnace roof body is circular arc, and the space between furnace roof body lower end and the middle water courage top forms smoke-box.Discharge the indoor flue gas of smoke outside the body of heater with convenient at outlet flue straight-flow furnace acrosome middle part.At this moment, delivery port is located at the upper end of body of heater water courage.
Body of heater is the cylindric body of heater of integral type, is the tubular body of heater of up/down perforation.Fire grate is divided into ash discharging chamber 11 and burner hearth 17 with bottom in the cylindric body of heater, and fire grate is piled up on fire grate supports, and it be annular support that fire grate supports 14, and is welded into one in the corresponding body of heater, to make things convenient for fire grate is piled up thereon; Fire grate supports and also can be a support direct and ground is fixing, with the convenient fire grate of piling up that takes off at any time.
The body of heater of ash discharging chamber's side is provided with shoot door 13, is beneficial to coal ash is removed deashing chamber.One wing furnace body of fire grate upper end is provided with side ort 16 for stoking and deashing in burner hearth.The body of heater outside above spacing distance corresponding with fire grate is provided with body of heater additional layer 9, and limit, two ends and the body of heater both sides of body of heater additional layer are welded into one in the outside, just can conveniently observe and keep in repair like this seepy question of body of heater water courage outside body of heater.Seal clearance between body of heater additional layer and the body of heater forms body of heater water courage 8, body of heater water courage lower end is provided with water inlet, water courage 5 in the middle of being provided with in the body of heater, middle water courage is the sealed hollow cylinder, the upper and lower end of water courage and integrally welded in the outside and the corresponding middle water courage position of passing in the middle of several fire tubes 6 run through.The upper and lower end of middle water courage is provided with the through tube 4,18 that communicates with body of heater water courage.Described body of heater lower end is provided with the chassis and supports 12, is used for supporting and stable body of heater.
During use, cold water enters body of heater water courage and middle water courage and furnace roof water courage from water inlet, flows out body of heater to the radiator hot-water supply from delivery port again behind the absorption burner hearth heat.When need repairing, leak if find body of heater water courage and furnace roof water courage and since the welding position of body of heater water courage and furnace roof water courage all be positioned at body of heater outward then directly seam leakage blinding get final product, need not remove body of heater can conveniently place under repair.If middle water courage leaks, take off the set bolt that connects body of heater and furnace roof body periphery and cross water pipe, take off the furnace roof body middle water courage top is exposed, repair with convenient; If middle water courage lower end leaks, then the side body of heater takes off fire grate, also can conveniently repair and change parts.
The present invention only needs in the boiler outside or separates the assembling boiler component, can finish repairing and replacing to the damage in boilers parts, and repairing is changed rapidly convenient, does not affect the use of boiler.
In a word, the present invention has the advantage that easy-maintaining is changed parts, also has simple in structurely, and cost of manufacture and price are low, easily install, and safety in utilization is good, the advantage of saving resource cost and long service life.Can promote the use of.
Claims (2)
1. the assembled and separated type boiler of easy maintenance and replacement parts comprises body of heater water courage, water inlet, delivery port, fire grate and outlet flue, it is characterized in that: this boiler is divided into furnace roof body and body of heater two parts,
The furnace roof body, be positioned at the body of heater upper end, be independent organic whole structured, the furnace roof body is connected with the body of heater upper end by the set bolt of periphery, the external side spacing distance of furnace roof is provided with the furnace roof additional layer, the limit, two ends of furnace roof additional layer and furnace roof body limit section and outlet flue periphery are welded into one in the outside, seal clearance between furnace roof additional layer and the furnace roof body forms furnace roof water courage, furnace roof water courage upper end is provided with delivery port, furnace roof water courage lower end communicates with body of heater water courage upper end by crossing water pipe, and outlet flue connects furnace roof water courage middle part;
Body of heater, be the cylindric body of heater of integral type, fire grate is divided into ash discharging chamber and burner hearth with bottom in the cylindric body of heater, the body of heater outside above spacing distance corresponding with fire grate is provided with the body of heater additional layer, limit, two ends and the body of heater both sides of body of heater additional layer are welded into one in the outside, seal clearance between body of heater additional layer and the body of heater forms body of heater water courage, body of heater water courage lower end is provided with water inlet, water courage in the middle of being provided with in the body of heater, the water courage was upper in the middle of several fire tubes ran through, the lower end is also integrally welded in the outside and the corresponding middle water courage position of passing, middle water courage upper, the lower end is provided with the through tube that communicates with body of heater water courage.
2. by the assembled and separated type boiler of easy maintenance and replacement parts claimed in claim 1, it is characterized in that: described body of heater lower end is provided with the chassis and supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010286522 CN101922794B (en) | 2010-09-20 | 2010-09-20 | Assembled and separated type boiler convenient for maintaining and replacing components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010286522 CN101922794B (en) | 2010-09-20 | 2010-09-20 | Assembled and separated type boiler convenient for maintaining and replacing components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101922794A CN101922794A (en) | 2010-12-22 |
| CN101922794B true CN101922794B (en) | 2013-04-03 |
Family
ID=43337878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010286522 Expired - Fee Related CN101922794B (en) | 2010-09-20 | 2010-09-20 | Assembled and separated type boiler convenient for maintaining and replacing components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101922794B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204032Y (en) * | 1994-11-11 | 1995-07-26 | 余林森 | Hot water boiler with moveable furnace chamber with double combustion layer at normal pressure |
| CN2425322Y (en) * | 2000-05-09 | 2001-03-28 | 尹俊生 | Vertical boiler |
| CN201787722U (en) * | 2010-09-20 | 2011-04-06 | 吴军 | Boiler with easy maintenance and parts replacement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1124907B (en) * | 1979-11-02 | 1986-05-14 | Luigi Testa | STRONG TURBULENCE BOILER |
-
2010
- 2010-09-20 CN CN 201010286522 patent/CN101922794B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204032Y (en) * | 1994-11-11 | 1995-07-26 | 余林森 | Hot water boiler with moveable furnace chamber with double combustion layer at normal pressure |
| CN2425322Y (en) * | 2000-05-09 | 2001-03-28 | 尹俊生 | Vertical boiler |
| CN201787722U (en) * | 2010-09-20 | 2011-04-06 | 吴军 | Boiler with easy maintenance and parts replacement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101922794A (en) | 2010-12-22 |
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Effective date of registration: 20160419 Address after: 276713 Shandong County of Linshu province Bai Mao Zhen Southern China Cun (Shuhe river east 327 North State Road) Patentee after: Shandong Ji Yangxin energy Polytron Technologies Inc Address before: 276700 Shandong province Linshu County Zhenxing Road No. 1 Patentee before: Wu Jun |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20160920 |
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| CF01 | Termination of patent right due to non-payment of annual fee |