CN2530927Y - Electrohydraulic sluice-gate double-deck unloading valve - Google Patents
Electrohydraulic sluice-gate double-deck unloading valve Download PDFInfo
- Publication number
- CN2530927Y CN2530927Y CN 02218787 CN02218787U CN2530927Y CN 2530927 Y CN2530927 Y CN 2530927Y CN 02218787 CN02218787 CN 02218787 CN 02218787 U CN02218787 U CN 02218787U CN 2530927 Y CN2530927 Y CN 2530927Y
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- CN
- China
- Prior art keywords
- cylindrical shell
- cylinder body
- flashboard
- electric liquid
- valve
- 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 - Lifetime
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- Hydraulic Control Valves For Brake Systems (AREA)
Abstract
The utility model provides an electric hydraulic movable valve plate type double layer dust valve, mainly comprising cylinder bodies, valves and a control device. The utility model is characterized in that a cylinder body one (2), a cylinder body two (3), a cylinder body three (4) and a cylinder body four (5) are in series, one part between the cylinder body one (2) and the cylinder body two (3) is provided with a spiral valve (1), the cylinder body two (3) and the cylinder body three (4) are provided with an upper valve plate therebetween, one side of the upper valve plate is connected with an upper valve electric hydraulic movable pushing rob (6) by a stent (9); the cylinder body three (4) and the cylinder body four (5) are provided with a lower valve plate therebetween, one side of the lower valve plate is connected with a lower valve electric hydraulic movable pushing rob (11) by a stent (10). The utility model is low in volume, low in leakage rate, resistant in impact and abrasion, and can be widely used in the industry production process which needs remote control or field ash unloading, such as metallurgy, mine, building materials, power, chemical industry and etc..
Description
Affiliated field
The utility model relates to a kind of Electric Liquid Brake Panel Double-deck Cinder Valve.
Background technology
Traditional isostructural unloading valve of mushroom hair style, cone valve that past people is used, it exists volume big, the leakage rate height, valve head is easy to wear and get stuck, motor easily burns, and can't enter defectives such as automatic guidance in the commercial production flow process.
Summary of the invention
A kind of Electric Liquid Brake Panel Double-deck Cinder Valve that volume is little, leakage rate is low that employing provided by the utility model is automatically controlled.
The utility model mainly is made up of cylindrical shell, flashboard and control setup, and each saves and is series connection between cylindrical shell, is provided with spiral gate between cylindrical shell one and the cylindrical shell two; Be provided with upper flashboard between cylindrical shell two and the cylindrical shell three, a side of upper flashboard is connected by support and the last valve electricity push rod that surges; Be provided with lower flashboard between cylindrical shell three and the cylindrical shell four, a side of lower flashboard is connected by support and the following valve electricity push rod that surges.
All be connected between the utility model cylindrical shell and the cylindrical shell and between cylindrical shell and the flashboard by flange, cylindrical shell is seamless socket, upper flashboard and lower flashboard are spring steel material, last valve electricity push rod and the following valve electricity push rod that surges that surges is provided with pressure relay, leakproofing material between cylindrical shell is that the U type heatproof skeleton rubber pad outside adds linear pattern rubber filler rod, and it adopts computer controller to realize scene or automatic remote control.
The utility model structurally adopts tubular construction, and upper and lower flashboard is connected with flange with cylindrical shell, has a style of one's own, and is easy for installation; Seal face materials is that U-shaped heatproof skeleton rubber pad and linear pattern rubber filler rod combine, and scalable guarantees failure-free lock wind effect, and leakage rate is controlled in 0.05%; Upper and lower flashboard adopts spring steel, its good rigidly, shock-resistant, wear-resistant; Adopt the Electrohydraulic push rod source moving linearly that is used as power, use reliably, the life-span is long, has good overflow performance, and the overload protection performance is strong; Supporting computer controller, it integrates mechanical, electrical, liquid, controls, can realization scene or distance control, can set pattern, free operation according to unloading ash capacity automatically.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is a U type sealing surface scheme drawing of the present utility model
The specific embodiment
According to shown in Figure 1, Electric Liquid Brake Panel Double-deck Cinder Valve comprises spiral gate 1, cylindrical shell 1, cylindrical shell 23, cylindrical shell 34, cylindrical shell 45, Electrohydraulic push rod, pressure relay 7, stroke switchgear 8, support, last valve Electrohydraulic push rod 6 is connected with support, be series connection between the cylindrical shell, be provided with gate between cylindrical shell 1 and the cylindrical shell 23, the left end of gate is connected with spiral gate; Be provided with upper flashboard between cylindrical shell 23 and the cylindrical shell 34, the right side of upper flashboard is connected by support 9 and the last valve electricity push rod 6 that surges; Be provided with lower flashboard between cylindrical shell 34 and the cylindrical shell 45, the right side of flashboard is connected by support 10 and the following valve electricity push rod 11 that surges.
Between the spiral gate of the utility model Electric Liquid Brake Panel Double-deck Cinder Valve, cylindrical shell and the cylindrical shell, all adopt flange to be connected between flashboard and the cylindrical shell; Cylindrical shell is seamless socket; Upper flashboard and lower flashboard are spring steel material; Last valve electricity push rod 6 and the following valve electricity push rod 11 that surges that surges is provided with pressure relay 7.
According to shown in Figure 2, be provided with U type sealing surface 12 between the utility model unloading valve cylindrical shell, the centre is a heatproof skeleton rubber pad 13, and the outside is a linear pattern rubber filler rod, and it fills up between flange.
Electric Liquid Brake Panel Double-deck Cinder Valve described in the utility model, after the energized, last valve Electrohydraulic push rod 6 is opened flashboard automatically, to limit switch (SQ2), stops the several seconds discharging, close then and close the valve flashboard, change down valve work over to limit switch (SQ1), following valve Electrohydraulic push rod is opened flashboard to limit switch (SQ4), stops the several seconds discharging, close down the valve flashboard then to limit switch (SQ3), change valve work over to.So alternation to the unloading ash capacity of setting, stops overall process work automatically.The electricity flashboard Double-deck cinder discharge valve mode of surging can be counting mode of operation and timework mode, can control at the scene and distance control.
In moving the way, run into suddenly when getting stuck, pressure relay 7 output signals that Electrohydraulic push rod is equipped with, the control Electrohydraulic push rod is opened rapidly again and is closed, and gets rid of the defective that gets stuck.
Claims (7)
1, Electric Liquid Brake Panel Double-deck Cinder Valve, it mainly is made up of cylindrical shell, gate and control setup, it is characterized in that cylindrical shell one (2), cylindrical shell two (3), cylindrical shell three (4) and cylindrical shell four (5) are series connection, be provided with spiral gate (1) between cylindrical shell one (2) and the cylindrical shell two (3), be provided with upper flashboard between cylindrical shell two (3) and the cylindrical shell three (4), a side of upper flashboard is connected by support (9) and the last valve electricity push rod (6) that surges; Be provided with lower flashboard between cylindrical shell three (4) and the cylindrical shell four (5), a side of lower flashboard is connected by support (10) and the following valve electricity push rod (11) that surges.
2, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1, it is characterized in that between cylindrical shell and the cylindrical shell and cylindrical shell and flashboard between all be connected by flange.
3, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1 is characterized in that cylindrical shell is seamless socket.
4, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1 is characterized in that upper flashboard and lower flashboard are spring steel material.
5, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1 is characterized in that valve electricity push rod (6) and the following valve electricity push rod (11) that surges that surges is provided with pressure relay (7).
6, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1 is characterized in that the leakproofing material between cylindrical shell is that the U type heatproof skeleton rubber pad outside adds linear pattern rubber filler rod.
7, Electric Liquid Brake Panel Double-deck Cinder Valve according to claim 1 is characterized in that its control setup is mainly computer controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218787 CN2530927Y (en) | 2002-02-07 | 2002-02-07 | Electrohydraulic sluice-gate double-deck unloading valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218787 CN2530927Y (en) | 2002-02-07 | 2002-02-07 | Electrohydraulic sluice-gate double-deck unloading valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530927Y true CN2530927Y (en) | 2003-01-15 |
Family
ID=33697380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02218787 Expired - Lifetime CN2530927Y (en) | 2002-02-07 | 2002-02-07 | Electrohydraulic sluice-gate double-deck unloading valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530927Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606755A (en) * | 2011-01-20 | 2012-07-25 | 上海宾特阀门有限公司 | Double-gate disc knife-shaped gate valve |
| CN102745509A (en) * | 2012-07-11 | 2012-10-24 | 于秋月 | Double-sealing discharge device |
| CN103693454A (en) * | 2013-12-23 | 2014-04-02 | 陈焕祥 | Feeding device of high temperature cooking machine |
| CN104649013A (en) * | 2013-11-26 | 2015-05-27 | 大地新源科技(北京)有限公司 | Sealed unloader |
| CN106151603A (en) * | 2016-08-23 | 2016-11-23 | 山东钢铁股份有限公司 | A kind of ash discharge combined valve |
-
2002
- 2002-02-07 CN CN 02218787 patent/CN2530927Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606755A (en) * | 2011-01-20 | 2012-07-25 | 上海宾特阀门有限公司 | Double-gate disc knife-shaped gate valve |
| CN102745509A (en) * | 2012-07-11 | 2012-10-24 | 于秋月 | Double-sealing discharge device |
| CN102745509B (en) * | 2012-07-11 | 2015-08-19 | 于秋月 | A kind of double-layer seal device for discharging |
| CN104649013A (en) * | 2013-11-26 | 2015-05-27 | 大地新源科技(北京)有限公司 | Sealed unloader |
| CN103693454A (en) * | 2013-12-23 | 2014-04-02 | 陈焕祥 | Feeding device of high temperature cooking machine |
| CN106151603A (en) * | 2016-08-23 | 2016-11-23 | 山东钢铁股份有限公司 | A kind of ash discharge combined valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Hailing Machinery Co., Ltd. Assignor: Chou Jiutao Contract fulfillment period: 2008.12.8 to 2011.12.8 Contract record no.: 2008320001153 Denomination of utility model: Electrohydraulic sluice-gate double-deck unloading valve Granted publication date: 20030115 License type: Exclusive license Record date: 20081219 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.8 TO 2011.12.8; CHANGE OF CONTRACT Name of requester: JIANGSU HAILING MACHINERY CO., LTD. Effective date: 20081219 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120207 Granted publication date: 20030115 |