CN108411982A - Bellows vacuum tank - Google Patents
Bellows vacuum tank Download PDFInfo
- Publication number
- CN108411982A CN108411982A CN201810422874.4A CN201810422874A CN108411982A CN 108411982 A CN108411982 A CN 108411982A CN 201810422874 A CN201810422874 A CN 201810422874A CN 108411982 A CN108411982 A CN 108411982A
- Authority
- CN
- China
- Prior art keywords
- capsula interna
- flange
- tank
- vacuum tank
- bellows vacuum
- 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.)
- Pending
Links
- 241000459479 Capsula Species 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000002775 capsule Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/083—Venting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
Abstract
The present invention provides a kind of bellows vacuum tank, including tank body and the capsula interna being arranged in tank body, top of the tank welds upper cover, weld low head in bottom, capsula interna will be isolated into gas chamber and hydroecium in tank body, tank base setting flange is welded and fixed with low head, and the discharging pipe being connected to hydroecium is welded among ring flange, and ring flange connects realization sealing with flange bolt.Only ring flange is arranged in bottom in the present invention, at low cost, also reduces the risk of top flange dish leakage；Good airproof performance not will produce gas leak phenomenon, save space, fastening is convenient, at low cost；Do not pollute water quality；Inflation/deflation is convenient；Taper capsula interna can reduce capsula interna stress fatigue caused by pressure increases, and improve capsula interna service life.
Description
Technical field
The invention belongs to supply equipment technical fields, and in particular to bellows vacuum tank.
Background technology
Vacuum tank is mainly used in therrmodynamic system and water system, the therrmodynamic systems such as air-conditioning, boiler, heat pump, water heater
In, it is matched with water pump, is compressed and expanded by air using capsule and realize using electricity wisely, reduce the function of energy consumption；Water system
Middle valve, switch pump can cause impact of water hammer, and vacuum tank can absorb the impact of this part, and can be used for system water supplement, subtract
The number for pumping start and stop less, extends the service life of pump, using electricity wisely.
However the vacuum tank of the prior art is respectively provided with ring flange, the of high cost, another party of one side in top of the tank and bottom
Face sealing surface becomes larger, and increases the risk of leakage.
Use hemisphere face filtering baffle, inevitable filtering baffle that can be in direct contact with water in the prior art, filtering gear
If plate using carbon steel material, need flange filtering baffle will zinc-plated processing, however the processing is due to unfavorable to environmental protection, can not
Operation is of high cost, if filtering baffle is all made of stainless steel with flange, will also result in the raising of cost, and hemisphere face
Structure processing difficulties, high processing costs.
Invention content
In order to solve the problems, such as that of high cost, environmentally friendly not up to standard, the high disclosure risk of seal gas, the present invention carry in the prior art
For a kind of bellows vacuum tank, including tank body and the capsula interna being arranged in tank body, top of the tank welding upper cover, the lower envelope of bottom welding
Head, capsula interna will be isolated into gas chamber and hydroecium in tank body, tank base setting flange is welded and fixed with low head, weldering among ring flange
It is connected to the discharging pipe being connected to hydroecium, the flat filter screen of ring flange soldering stainless steel, ring flange connects realization with flange bolt
Sealing.Only ring flange is arranged in bottom in the present invention, at low cost, also reduces the risk of top flange dish leakage.
Preferably：Three stabilizer blades are fixedly mounted in the low head bottom, and three stabilizer blades are distributed in tank base and symmetrically divide
Cloth.
Preferably：Mouth has flange under the capsula interna, by the flange of capsule as gasket between the ring flange and flange,
It is bolted to connection realization sealing.Compared with the existing technology, good airproof performance of the present invention not will produce gas leak phenomenon, save
Space, fastening is convenient, at low cost.
Preferably：Also set up a flat panel filter baffle among the flange and ring flange, on flat panel filter baffle uniformly
Open up multiple through-holes.Hemispherical filtering baffle in compared with the existing technology, filtering baffle of the invention are slab construction, processing
Simple process and low cost, material are food-grade stainless steel, do not pollute water quality, although and it is simple steel flange and water to realize
All stainless steel materials of contact.
Preferably：Two lifting lugs are symmetrical arranged at the top of the upper cover.
Preferably：Bag apparatus is hung in setting at the upper cover center, and it includes hanging capsule bolt, gasket and spiral shell to hang bag apparatus
Mother hangs capsule bolt and is pierced by from capsula interna inner upper end tapping, then tapping is pierced by among upper cover, and outside is placed gasket and twisted
Tight nut reaches fixed capsula interna and sealing.
Preferably：The capsule bolt that hangs is inverted T-shaped structure, and top is pierced by capsula interna and upper cover, and bottom will be at the top of capsula interna
It is compressed with top of the tank, tightens nut and realize that capsula interna is fixed and sealed.
Preferably：The tank body side setting pressure gauge and charge valve.The present invention can show voltage stabilizing pressure inside the tank on the spot,
Signal is obtained, pressure monitor is more accurate；Charge valve is arranged in the present invention, and inflation/deflation is convenient, it can be achieved that quick inflation/deflation.
Preferably：Shield is set outside the pressure gauge and charge valve.Shield can protect pressure gauge and charge valve, prevent
It collides with and pressure gauge and charge valve is caused to damage, improve service life.
Preferably：The capsula interna is conical form, above it is small, big below.Water is passed in and out from capsula interna bottom, avoids water
More cylindrical capsula interna is compared in the excessive expansion of capsule after increase, can be reduced capsula interna stress fatigue caused by pressure increases, be improved
Capsula interna service life.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is to hang bag apparatus enlarged drawing.
Wherein 1 is decorative plastic cap, and 2 be lifting lug, and 3 be to hang bag apparatus, and 4 be upper cover, and 5 be capsula interna, and 6 be tank body, and 7 be name
Board or label, 8 be shield, and 9 be pressure gauge, and 10 be gauge manifold, and 11 be charge valve, and 12 be low head, and 13 be flange, 14
It is flat panel filter baffle, 15 be ring flange, and 16 be bolt, and 17, which are into and out water, takes over, and 18 be supporting leg, and 31 be nut, and 32 be to hang capsule
Bolt, 33 be gasket.
Specific implementation mode
As shown in Figure 1, a kind of bellows vacuum tank, including tank body 6 and the capsula interna 5 being arranged in tank body, top of the tank welding
Low head 12 is welded in upper cover 4, bottom, and capsula interna 5 will be isolated into gas chamber and hydroecium in tank body, flange 13 is arranged in tank base, under
The discharging pipe 17 being connected to hydroecium is arranged in 12 bottom centre position of end socket, and discharging pipe 17 and the welding of ring flange 15 are solid
It is fixed.Three stabilizer blades 18 are fixedly mounted in the low head bottom, and it is symmetrical that three stabilizer blades 18 are distributed in tank base.The flange
Disk 15 is achieved a fixed connection with flange 13 by the bolt 16 of fastening circumferentially.It is also set among the flange 13 and ring flange 15
A flat panel filter baffle 14 is set, multiple through-holes are uniformly opened up on flat panel filter baffle 14.4 top of the upper cover is symmetrical arranged two
A lifting lug 2.Bag apparatus 3 is hung in setting at 4 center of the upper cover, including hangs capsule bolt 32, gasket 33 and nut 31, hangs capsule bolt
32 are pierced by from 5 inner upper end tapping of capsula interna, then are pierced by 4 intermediate tapping of upper cover, and outside places gasket 33 and tightens spiral shell
Mother 31 achievees the effect that fixed capsule 5 and sealing.Hang 3 outside setting decorative plastic cap 1 of bag apparatus.It is inverted T-shaped knot to hang capsule bolt 3
Structure, top are pierced by capsula interna 5 and upper cover 4, and 5 top of capsula interna is compressed with top of the tank, tightens nut 31 and realize that capsula interna 5 is solid by bottom
Fixed and sealing.The tank body side setting pressure gauge 9 and charge valve 11.118 outside setting shield of the pressure gauge 9 and charge valve
Cover.The capsula interna 5 is conical form, above it is small, big below.Water is passed in and out from capsula interna bottom, avoids the mistake of capsule after water increases
Degree expansion, extends service life.Preferably, famous brand or label 7 are set on shield top.
Claims (10)
1. a kind of bellows vacuum tank, including tank body and the capsula interna being arranged in tank body, top of the tank welding upper cover, bottom welding
Low head, capsula interna will be isolated into gas chamber and hydroecium in tank body, it is characterised in that：Flange is arranged in tank base and low head welding is solid
It is fixed, it is welded with the discharging pipe being connected to hydroecium among ring flange, the flat filter screen of ring flange soldering stainless steel, ring flange and convex
Edge is bolted realization sealing.
2. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：Three branch are fixedly mounted in the low head bottom
Foot, it is symmetrical that three stabilizer blades are distributed in tank base.
3. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：Mouth has flange, the flange under the capsula interna
Between disk and flange realization sealing is bolted to connection as gasket by flange.
4. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：One is also set up among the flange and ring flange
Filtering baffle uniformly opens up multiple through-holes on filtering baffle.
5. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：Two are symmetrical arranged at the top of the upper cover to hang
Ear.
6. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：Capsule dress is hung in setting at the upper cover center
It sets, it includes hanging capsule bolt, gasket and nut to hang bag apparatus, hangs capsule bolt and is pierced by from capsula interna inner upper end tapping, then in upper envelope
The intermediate tapping of head is pierced by, and outside, which places gasket and tightens nut, reaches fixed capsula interna and sealing.
7. a kind of bellows vacuum tank as claimed in claim 6, it is characterised in that：The capsule bolt that hangs is inverted T-shaped structure, top
It is pierced by capsula interna and upper cover, bottom will compress at the top of capsula interna with top of the tank, tightens nut and realizes that capsula interna is fixed and sealed.
8. a kind of bellows vacuum tank as described in claim 1, it is characterised in that：The tank body side setting pressure gauge and inflation
Valve.
9. a kind of bellows vacuum tank as claimed in claim 8, it is characterised in that：Setting shield outside the pressure gauge and charge valve
Cover.
10. a kind of bellows vacuum tank as described in claim 1-9 is any, it is characterised in that：The capsula interna is conical form, on
Face is small, big below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422874.4A CN108411982A (en) | 2018-05-05 | 2018-05-05 | Bellows vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422874.4A CN108411982A (en) | 2018-05-05 | 2018-05-05 | Bellows vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108411982A true CN108411982A (en) | 2018-08-17 |
Family
ID=63137810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810422874.4A Pending CN108411982A (en) | 2018-05-05 | 2018-05-05 | Bellows vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108411982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076502A (en) * | 2022-03-31 | 2022-09-20 | 博纳斯威阀门股份有限公司 | Inner container type water hammer eliminating tank |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205530473U (en) * | 2016-04-19 | 2016-08-31 | 张惠国 | Novel vertical unfamiliar atmospheric pressure jar |
| CN206174051U (en) * | 2016-08-10 | 2017-05-17 | 山东鲁亮压力容器制造有限公司 | Bag formula overhead tank |
-
2018
- 2018-05-05 CN CN201810422874.4A patent/CN108411982A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205530473U (en) * | 2016-04-19 | 2016-08-31 | 张惠国 | Novel vertical unfamiliar atmospheric pressure jar |
| CN206174051U (en) * | 2016-08-10 | 2017-05-17 | 山东鲁亮压力容器制造有限公司 | Bag formula overhead tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076502A (en) * | 2022-03-31 | 2022-09-20 | 博纳斯威阀门股份有限公司 | Inner container type water hammer eliminating tank |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220421 Address after: 262714 room 328, xiyangkou station, Bohai Avenue, Yangkou Town, Shouguang City, Weifang City, Shandong Province Applicant after: Baile warm pressure vessel (Shouguang) Co.,Ltd. Address before: 266113 431-2 / F, Diandian building C, jinrijiayuan, Hetao street, Hongdao Economic Zone, Qingdao City, Shandong Province Applicant before: QINGDAO KENING STABILIZER TANK TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right |