CN102563095A - Discharging valve for crystallizer - Google Patents
Discharging valve for crystallizer Download PDFInfo
- Publication number
- CN102563095A CN102563095A CN2012100339191A CN201210033919A CN102563095A CN 102563095 A CN102563095 A CN 102563095A CN 2012100339191 A CN2012100339191 A CN 2012100339191A CN 201210033919 A CN201210033919 A CN 201210033919A CN 102563095 A CN102563095 A CN 102563095A
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- valve
- crystallizer
- discharging valve
- discharging
- guide rod
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Abstract
The invention discloses a discharging valve for a crystallizer. The discharging valve for the crystallizer comprises a valve, wherein the valve is provided with a valve core which is level with the inner wall of the crystallizer; and the valve is in sliding connection with a guide rod arranged on the crystallizer through a guide sleeve arranged on the valve. The discharging valve for the crystallizer is also provided with a reciprocating movement device for opening and closing the valve. According to the discharging valve for the crystallizer using the technical scheme, the valve core of the valve is level with the inner wall of the crystallizer, and a dead angle space does not exist between the valve and the crystallizer, so that crystals are prevented from blocking a material outlet and the discharging valve of the crystallizer, and the discharging valve can be conveniently opened and closed; no blockages need to be removed manually, so that the production efficiency is improved; meanwhile, the discharging valve is convenient to wash and disinfect due to the simple internal structure, so that the quality of products produced by the crystallizer is guaranteed; the valve of the discharging valve of the crystallizer is driven by the reciprocating device to move along the guide rod so as to be opened and closed; and the material outlet of the crystallizer is opened to a maximum extent, so that the discharging speed is increased, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of valve, relate in particular to a kind of crystallizer discharging valve.
Background technique
What existing crystallizer discharging valve used is discharging valve common on the market; Like butterfly valve, ball valve, gate valve etc.; The spool of these valves has one section space to the discharge port of crystallizer, and crystallizer is in crystallization process, and the material in this section space is because of being stirred; Crystallization and freezing very easily, thus valve and discharge port stopped up.When opening the discharging valve blowing, often need the artificial crystalline solid of removing obstruction, thereby cause the reduction of manufacturing efficiency.The internal structure of these discharging valves is complicated, cleaning and sterilizing is not thorough, shelters evil people and countenance evil practices easily, has influenced the quality of the product that crystallizer produces.
Summary of the invention
Goal of the invention: the objective of the invention is to deficiency, provide a kind of and prevent that the crystallizer discharge port is blocked, and be convenient to the crystallizer discharging valve of cleaning and sterilizing to existing technology.
Technological scheme: in order to realize the foregoing invention purpose, the technological scheme that the present invention adopted is:
A kind of crystallizer discharging valve; Comprise valve; Described valve is provided with the spool that flushes with the inwall of crystallizer; Described valve is slidingly connected with the guide rod that is arranged on the crystallizer through the guide pin bushing that is arranged on the valve, said crystallizer discharging valve also be provided be used to open, the reciprocator of throttle down.
Be provided with seal ring between described valve and the crystallizer container.The sealing circle can be arranged on the discharge port that also can be arranged on crystallizer on the valve.
As preferably, described reciprocator is a thread transmission, and described nut is fixed on the pressing plate that is arranged at the guide rod end, and leading screw is connected with nut thread, and an end of leading screw is provided with handle, and the other end and the valve of leading screw are hinged.
Described reciprocator is a pinion and rack, and described tooth bar is connected with valve, and tooth bar is slidingly matched with the pressing plate that is arranged on the guide rod end, and wheel and rack is connected, and gear is provided with driving handle.
Beneficial effect: the present invention compared with prior art, its beneficial effect is:
1, the spool of valve flushes with the inwall of crystallizer; Do not have dead-space volume between valve and the crystallizer, avoided crystalline solid to stop up the discharge port and the discharging valve of crystallizer, open, close discharging valve conveniently; Do not need the labor cleaning to stop up and improved manufacturing efficiency; The internal structure of discharging valve is simple simultaneously, is convenient to cleaning and sterilizing, has guaranteed the quality of product that crystallizer is produced;
2, the valve of crystallizer discharging valve moves unlatching, closes along guide rod under the drive of reciprocating apparatus, opens the discharge port of crystallizer to greatest extent, has improved dispensing speed, has improved manufacturing efficiency;
3, crystallizer discharging valve of the present invention is simple in structure, and cost is low, is convenient to manufacture;
4, thread transmission, easy to operate, reliable in structure has auto-lock function, has effectively fixed the position of valve, prevents that valve from opening under the effect of crystallizer pressure inside;
5, pinion and rack, simple in structure, reliable.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is an another kind of embodiment's of the present invention structural representation.
Embodiment
Below in conjunction with accompanying drawing, through most preferred embodiment, technological scheme of the present invention is elaborated, but protection scope of the present invention is not limited to said embodiment.
As shown in Figure 1, a kind of crystallizer discharging valve comprises valve 1; Described valve internal is welded with the spool 11 that flushes with the inwall of crystallizer 6, and described valve is symmetrically arranged with guide pin bushing 12, and described guide pin bushing 12 is slidingly connected with the guide rod 2 that is welded on the crystallizer; The inside of described valve 1 is inlaid with the seal ring 13 that is used for crystallizer discharge port sealing, and the sealing circle also can be arranged on the discharge port of crystallizer, said crystallizer discharging valve also be provided be used to open, the reciprocator of throttle down; Described reciprocator is a thread transmission 3; Nut 31 is fixed on the pressing plate 5 that is arranged at guide rod 2 ends, and leading screw 32 runs through nut and is connected with nut thread, leading screw 32 be mounted with handle 33; The other end of leading screw be provided with boss through gland be installed in valve 1 on, realize that leading screw and valve are hinged.
As shown in Figure 2, a kind of crystallizer discharging valve comprises valve 1; Described valve internal is welded with the spool 11 that flushes with the inwall of crystallizer 6, and described valve is symmetrically arranged with guide pin bushing 12, and described guide pin bushing 12 is slidingly connected with the guide rod 2 that is welded on the crystallizer; The inside of described valve 1 is inlaid with the seal ring 13 that is used for the sealing of crystallizer discharge port; The sealing circle also can be arranged on the discharge port of crystallizer, said crystallizer discharging valve also be provided be used to open, the reciprocator of throttle down, described reciprocator is a pinion and rack 4; Described tooth bar 41 is connected with valve; Tooth bar is slidingly matched with the pressing plate 5 that is arranged on the guide rod end, and gear 42 is connected with tooth bar, and gear is provided with driving handle 43.
Reciprocator of the present invention can also adopt hydraulic jack, cylinder, crank block to constitute.
Claims (4)
1. crystallizer discharging valve; It is characterized in that: comprise valve (1); Described valve is provided with the spool (11) that flushes with the inwall of crystallizer; Described valve is slidingly connected with the guide rod (2) that is arranged on the crystallizer through the guide pin bushing (12) that is arranged on the valve, said crystallizer discharging valve also be provided be used to open, the reciprocator of throttle down.
2. crystallizer discharging valve according to claim 1 is characterized in that: be provided with seal ring (13) between described valve and the crystallizer container.
3. crystallizer discharging valve according to claim 1; It is characterized in that: described reciprocator is thread transmission (3); Nut (31) is fixed on the pressing plate (5) that is arranged at guide rod (2) end; Leading screw (32) is connected with nut thread, and an end of leading screw (32) is provided with handle (33), and the other end of leading screw and valve (1) are hinged.
4. crystallizer discharging valve according to claim 1; It is characterized in that: described reciprocator is pinion and rack (4); Described tooth bar (41) is connected with valve; Tooth bar is slidingly matched with the pressing plate (5) that is arranged on the guide rod end, and gear (42) is connected with tooth bar, and gear is provided with driving handle (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100339191A CN102563095A (en) | 2012-02-16 | 2012-02-16 | Discharging valve for crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100339191A CN102563095A (en) | 2012-02-16 | 2012-02-16 | Discharging valve for crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102563095A true CN102563095A (en) | 2012-07-11 |
Family
ID=46409313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100339191A Pending CN102563095A (en) | 2012-02-16 | 2012-02-16 | Discharging valve for crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102563095A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542160A (en) * | 2013-09-25 | 2014-01-29 | 铜陵市经纬流体科技有限公司 | High-stability lifting device in manual lifting valve |
| CN105318055A (en) * | 2015-02-28 | 2016-02-10 | 刘海亮 | Compression bar destabilizing trigger type emptying pressure relief valve applied to micro-pressure working condition |
| CN106382374A (en) * | 2016-11-14 | 2017-02-08 | 长沙矿冶研究院有限责任公司 | Drain valve and deep-sea mining system thereof |
| CN109621477A (en) * | 2018-12-06 | 2019-04-16 | 楚天科技股份有限公司 | A kind of layer structure and its application method of freeze dryer |
| CN115254571A (en) * | 2022-09-29 | 2022-11-01 | 江苏大红德邻食品有限公司 | Screening plant is used in raw food materials processing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190199Y (en) * | 1993-12-22 | 1995-02-22 | 湖南省益阳地区公路总段物资供应站 | Discharge valve for asphalt |
| US6471184B1 (en) * | 2001-07-25 | 2002-10-29 | Mcintosh Douglas S. | Spring assisted electric/electronic globe control valve |
| CN201116611Y (en) * | 2007-10-25 | 2008-09-17 | 金川集团有限公司 | Blocking-proof crystallizer material discharge valve |
| CN201795054U (en) * | 2010-08-04 | 2011-04-13 | 赵家春 | Discharge valve |
| CN102116377A (en) * | 2011-03-29 | 2011-07-06 | 潍坊三华利机械科技有限公司 | Water-saving antifreezing device |
| CN202493681U (en) * | 2012-02-16 | 2012-10-17 | 扬州永锋工业设备安装有限公司 | Reciprocating type dump valve of crystallizer |
-
2012
- 2012-02-16 CN CN2012100339191A patent/CN102563095A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190199Y (en) * | 1993-12-22 | 1995-02-22 | 湖南省益阳地区公路总段物资供应站 | Discharge valve for asphalt |
| US6471184B1 (en) * | 2001-07-25 | 2002-10-29 | Mcintosh Douglas S. | Spring assisted electric/electronic globe control valve |
| CN201116611Y (en) * | 2007-10-25 | 2008-09-17 | 金川集团有限公司 | Blocking-proof crystallizer material discharge valve |
| CN201795054U (en) * | 2010-08-04 | 2011-04-13 | 赵家春 | Discharge valve |
| CN102116377A (en) * | 2011-03-29 | 2011-07-06 | 潍坊三华利机械科技有限公司 | Water-saving antifreezing device |
| CN202493681U (en) * | 2012-02-16 | 2012-10-17 | 扬州永锋工业设备安装有限公司 | Reciprocating type dump valve of crystallizer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542160A (en) * | 2013-09-25 | 2014-01-29 | 铜陵市经纬流体科技有限公司 | High-stability lifting device in manual lifting valve |
| CN105318055A (en) * | 2015-02-28 | 2016-02-10 | 刘海亮 | Compression bar destabilizing trigger type emptying pressure relief valve applied to micro-pressure working condition |
| CN106382374A (en) * | 2016-11-14 | 2017-02-08 | 长沙矿冶研究院有限责任公司 | Drain valve and deep-sea mining system thereof |
| CN109621477A (en) * | 2018-12-06 | 2019-04-16 | 楚天科技股份有限公司 | A kind of layer structure and its application method of freeze dryer |
| CN115254571A (en) * | 2022-09-29 | 2022-11-01 | 江苏大红德邻食品有限公司 | Screening plant is used in raw food materials processing |
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Application publication date: 20120711 |