CN201921977U - Vacuum suction system for vacuum molding - Google Patents
Vacuum suction system for vacuum molding Download PDFInfo
- Publication number
- CN201921977U CN201921977U CN2011200184204U CN201120018420U CN201921977U CN 201921977 U CN201921977 U CN 201921977U CN 2011200184204 U CN2011200184204 U CN 2011200184204U CN 201120018420 U CN201120018420 U CN 201120018420U CN 201921977 U CN201921977 U CN 201921977U
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- CN
- China
- Prior art keywords
- vacuum
- tank
- filter gas
- gas tank
- distribution tanks
- 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 - Fee Related
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 11
- 244000035744 Hura crepitans Species 0.000 claims abstract description 15
- 238000009826 distribution Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 8
- 239000004576 sand Substances 0.000 abstract description 8
- 239000003245 coal Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract 5
- 239000000428 dust Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses a vacuum suction system for vacuum molding, which comprises a steam-water separator, a vacuum pump, a vacuum tank, a filter gas tank, vacuum distribution tanks, a sand box and a connection pipeline, wherein, the outlet of the steam separator is connected with the vacuum pump, the vacuum pump is connected with the vacuum tank, the vacuum tank is connected with the filter gas tank, the filter gas tank is connected with the vacuum distribution tanks, air inlet pipes are arranged on the vacuum distribution tanks, the vacuum distribution tanks are connected with the sand box through vacuum hoses, and the steam-water separator, the vacuum pump, the vacuum tank, the filter gas tank, the vacuum distribution tanks and the sand box are connected with each other through the connection pipeline. The vacuum suction system is simple in structure and convenient to maintain, can reutilize sand, consumes less coal and electricity, saves manpower more effectively, greatly reduces labor intensity, generates less harmful gases during production, and truly achieves environment-friendly production.
Description
Technical field
The utility model relates to a kind of vacuum-pumping system, particularly relates to the vacuum-pumping system that the moulding of a kind of V method is used.
Background technology
At present, the vacuum-pumping system that casting industry is general, ubiquity is because after dust or fine sand enter vavuum pump, will speed up machine members, shorten the life-span of parts, even influence the serviceability of vavuum pump, and total system device structure more complicated, shortcoming such as consumption coal consumption electricity is many, maintenance difficulty is big, and dust removing effects is undesirable.
The utility model content
The purpose of this utility model is to overcome above-mentioned technology and has weak point, and a kind of device structure is simple, easy to maintenance, sand is recycled and provide, the vacuum-pumping system that the V method moulding that consumption coal consumption electricity reduces is used.
For achieving the above object, technical solution of the present utility model is:
The utility model is the vacuum-pumping system that the moulding of a kind of V method is used, comprise steam-water separator, vavuum pump, vacuum tank, filter gas tank, vacuum distribution tank, sandbox and connecting line, described steam-water separator outlet is connected to vavuum pump, vavuum pump is connected with vacuum tank, vacuum tank is connected with the filter gas tank, and the filter gas tank is connected with the vacuum distribution tank, on the vacuum distribution tank air inlet pipe is set, be connected with sandbox by vacuum hose, each several part all connects by vacuum line.
Behind the employing such scheme, advantage of the present utility model: device structure is simple, easy to maintenance, sand is recycled, and consumption coal consumption electricity reduces, more effective labor savings and the very big labour intensity that reduces, and pernicious gas is few in process of production, really realizes environmental protection production.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to shown in Figure 1, be the structural representation of the vacuum-pumping system used of a kind of V method of the utility model moulding, it comprises that steam-water separator 1, vavuum pump 2, vacuum tank 3, filter gas tank 4, vacuum distribution tank 5, sandbox 6 and connecting line 8 form.
Described steam-water separator 1 outlet is connected to vavuum pump 2, vavuum pump 2 is connected with vacuum tank 3, vacuum tank 3 is connected with filter gas tank 4, filter gas tank 4 is connected with vacuum distribution tank 5, on the vacuum distribution tank 5 air inlet pipe is set, be connected with sandbox 6 by vacuum hose 7, each several part all connects by vacuum line 8.
Described vavuum pump 2 selects for use wet vacuum pump vacuum not high, but rate of air sucked in required is big, and use is reliable, fault rate is low.During the moulding of V method, do not need too high vacuum, generally-0.04～-get final product in the 0.06MPa scope, film burnt and loses the air leakage and the air leakage of vacuum system except that sandbox that cause and determine when required vacuum when general wet vacuum pump can satisfy the moulding of V method, the rate of air sucked in required of vavuum pump can be according to sandbox size, the sandbox number that vacuumizes simultaneously, casting.
Described vacuum tank 3 is an airtight container, and its effect is mainly used in stablizes vacuum system pressure, and the buffer system pressure oscillation is to the influence of moulding casting work.
The effect of described filter gas tank 4 is to prevent that aspirating the fine sand or the dust that come in sandbox 6 enters in the vavuum pump 2, influences the operate as normal of vavuum pump 2; And can prevent that fine sand or dust from entering abrasive parts using in the pump.
The effect of described vacuum distribution tank 5 is that fine sand and dust that suction in sandbox 6 comes are tentatively filtered, and particulate sand descends because of deadweight, falls tank base, regularly opens the dust discharge valve, spun yarn that can remove sinks gets off and dust.Several air inlet pipe are set on tank body, can be connected with sandbox 6 with vacuum hose 7 according to actual needs.Stop valve all is housed on each air inlet pipe and air intake duct, can opens and closes gas circuit.Vacuum meter is housed, in order to observe and to control the size of vacuum on the tank body.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (1)
1. the vacuum-pumping system used of V method moulding, comprise steam-water separator, vavuum pump, vacuum tank, filter gas tank, vacuum distribution tank, sandbox and connecting line, it is characterized in that: described steam-water separator outlet is connected to vavuum pump, vavuum pump is connected with vacuum tank, vacuum tank is connected with the filter gas tank, and the filter gas tank is connected with the vacuum distribution tank, on the vacuum distribution tank air inlet pipe is set, be connected with sandbox by vacuum hose, each several part all connects by vacuum line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184204U CN201921977U (en) | 2011-01-20 | 2011-01-20 | Vacuum suction system for vacuum molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184204U CN201921977U (en) | 2011-01-20 | 2011-01-20 | Vacuum suction system for vacuum molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921977U true CN201921977U (en) | 2011-08-10 |
Family
ID=44425846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200184204U Expired - Fee Related CN201921977U (en) | 2011-01-20 | 2011-01-20 | Vacuum suction system for vacuum molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921977U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554122A (en) * | 2012-01-29 | 2012-07-11 | 姜玉飞 | Novel modeling method for casting large-sized and ultra large-sized alloy steel track shoes |
| CN103341592A (en) * | 2013-07-03 | 2013-10-09 | 黄山泰鑫耐磨材料有限公司 | Laminating sand mould vacuum-assist pouring method and system |
| CN109108232A (en) * | 2018-09-21 | 2019-01-01 | 山西华翔集团股份有限公司 | V method casting pressure stabilizing filter device and V method casting system |
-
2011
- 2011-01-20 CN CN2011200184204U patent/CN201921977U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554122A (en) * | 2012-01-29 | 2012-07-11 | 姜玉飞 | Novel modeling method for casting large-sized and ultra large-sized alloy steel track shoes |
| CN103341592A (en) * | 2013-07-03 | 2013-10-09 | 黄山泰鑫耐磨材料有限公司 | Laminating sand mould vacuum-assist pouring method and system |
| CN109108232A (en) * | 2018-09-21 | 2019-01-01 | 山西华翔集团股份有限公司 | V method casting pressure stabilizing filter device and V method casting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINJIANG ZHONGDESHUN MACHINE CO., LTD. Free format text: FORMER OWNER: SU LIANGCI Effective date: 20121221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362000 QUANZHOU, FUJIAN PROVINCE TO: 362261 QUANZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121221 Address after: 362261 Fujian Province, Jinjiang city Anhai Beihuan Industrial Zone Patentee after: Jinjiang Zhongdeshun Machine Co., Ltd. Address before: 362000 Fujian city of Quanzhou province Jinjiang Anhai Wu Village Road No. 17 Patentee before: Su Liangci |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20140120 |