CN203641535U - Novel flat gate valve - Google Patents

Novel flat gate valve Download PDF

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Publication number
CN203641535U
CN203641535U CN201320716253.XU CN201320716253U CN203641535U CN 203641535 U CN203641535 U CN 203641535U CN 201320716253 U CN201320716253 U CN 201320716253U CN 203641535 U CN203641535 U CN 203641535U
Authority
CN
China
Prior art keywords
valve
impurity
novel flat
gate valve
cylindrical
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
Application number
CN201320716253.XU
Other languages
Chinese (zh)
Inventor
黄燕民
Original Assignee
黄燕民
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 黄燕民 filed Critical 黄燕民
Priority to CN201320716253.XU priority Critical patent/CN203641535U/en
Application granted granted Critical
Publication of CN203641535U publication Critical patent/CN203641535U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel flat gate valve. The novel flat gate valve comprises a valve body (10) which is provided with a medium flow channel and a gate mounting cavity positioned in the medium flow channel, a gate (2) mounted on the gate mounting cavity, a valve rod (30) mounted on the gate, and an adjusting mechanism (40) mounted on the valve rod, and is characterized in that the inlet end of the medium flow channel is connected with a filtering component (50) through threads/a flange; the filtering component (50) comprises a cylindrical body which is provided with a filtering cavity matched with a medium flow channel, a filtering screen (500) arranged on the filtering cavity in an inclined way, and an impurity storage barrel (501) detachably mounted on the side wall of the cylindrical body at the lower part of the filtering screen. The novel flat gate valve has the benefits that the filtering component and the flat gate valve form an integrated structure, and as the valve is convenient to assemble and disassemble, the valve is convenient to maintain, and the impurity storage barrel or the whole filtering component can be timely changed through the transparent impurity storage barrel.

Description

A kind of Novel flat plate gate valve
Technical field
The utility model relates to a kind of Novel flat plate gate valve.
Background technique
Install in the transporting system of plate valve, for fed sheet of a media, it contains impurity is unavoidable.Traditional filtering device is all mounted on the pipeline of transporting system conventionally, but in long using process, exist filtrating equipment to stop up or affect the problem of transporting system discharge pressure, and, there is hidden danger in the continuous service for whole transporting system, timely filtrating equipment is cleared up and needed the scope of dismounting larger, be not easy to later maintenance and maintenance.
Model utility content
The purpose of this utility model is exactly in order to address the above problem, and a kind of Novel flat plate gate valve is provided.
To achieve these goals, the utility model adopts following technological scheme:
A kind of Novel flat plate gate valve, it has:
Valve body (10), the flashboard installation cavity that it has medium runner and is positioned at medium runner;
Be installed on flashboard the flashboard (20) of cavity is installed;
Be installed on the valve rod (30) of flashboard;
Be installed on the controlling mechanism (40) of valve rod;
It is characterized in that, be threaded connection/flange of the entry end of described medium runner is connected with filter assemblies (50), and it has:
A cylindrical body, it has a filtering cavity coordinating with medium runner;
Be in tilted layout in the filter screen (500) of filtering cavity;
The impurity that is removably installed in the cylindrical body sidewall of filter screen bottom is accumulated cylinder (501).
Described impurity is accumulated cylinder and is removably installed in the impurity tap hole place of cylindrical body sidewall by worm structure.
Described impurity is accumulated cylinder and is selected transparent material to make.
Described cylindrical body is distolateral by worm structure/flange connection external equipment away from the entrance of medium runner.
The utlity model has following beneficial effect: filter assemblies and the plate valve structure that forms a whole, due to dismounting facility, it is more convenient to safeguard, and accumulates cylinder by transparent impurity and can change timely impurity and accumulate cylinder or whole filter assemblies.
Accompanying drawing explanation
Fig. 1 is a kind of Novel flat plate gate valve structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of Novel flat plate gate valve, it has: valve body 10, the flashboard installation cavity that it has medium runner and is positioned at medium runner; Be installed on flashboard the flashboard 20 of cavity is installed; Be installed on the valve rod 30 of flashboard; Be installed on the controlling mechanism 40 of valve rod; Be threaded connection/flange of the entry end of described medium runner is connected with filter assemblies 50, and it has: a cylindrical body, and it has a filtering cavity coordinating with medium runner, and the caliber of this column filtering cavity is identical with the caliber of medium runner; Be in tilted layout in the filter screen 500 of filtering cavity; The impurity that is removably installed in the cylindrical body sidewall of filter screen bottom is accumulated cylinder 501.
Clean impurity for ease of impurity being accumulated to cylinder dismounting, described impurity is accumulated cylinder and is removably installed in the impurity tap hole place of cylindrical body sidewall by worm structure, whole impurity is accumulated cylinder and is distributed between the flange plate of two ends of filter assemblies, between the flange plate of filter assemblies and the flange plate of plate valve, sealing gasket is installed.
The quantity of accumulating for ease of observing impurity, described impurity is accumulated cylinder and is selected transparent material to make, such as transparent resin material.
For by more convenient the installation of filter assemblies, described cylindrical body connects external equipment away from the entrance of medium runner is distolateral by worm structure/flange.
For keeping seal, accumulate between cylinder and impurity tap hole packing ring or viton seal ring are installed at impurity.
If no special instructions, "/" represents the implication of "or" herein.
Complement filter assembly and the plate valve that is used in combination are conducive to change in time match equipment for site environment more, if do not need fed sheet of a media to filter, disassembling filter assemblies is also quite easily.
The foregoing is only preferred implementation of the present utility model, protection domain of the present utility model is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improve and also should be considered as protection domain of the present utility model.

Claims (4)

1. a Novel flat plate gate valve, it has:
Valve body (10), the flashboard installation cavity that it has medium runner and is positioned at medium runner;
Be installed on flashboard the flashboard (20) of cavity is installed;
Be installed on the valve rod (30) of flashboard;
Be installed on the controlling mechanism (40) of valve rod;
It is characterized in that, be threaded connection/flange of the entry end of described medium runner is connected with filter assemblies (50), and it has:
A cylindrical body, it has a filtering cavity coordinating with medium runner;
Be in tilted layout in the filter screen (500) of filtering cavity;
The impurity that is removably installed in the cylindrical body sidewall of filter screen bottom is accumulated cylinder (501).
2. a kind of Novel flat plate gate valve according to claim 1, is characterized in that, described impurity is accumulated cylinder and is removably installed in the impurity tap hole place of cylindrical body sidewall by worm structure.
3. a kind of Novel flat plate gate valve according to claim 1, is characterized in that, described impurity is accumulated cylinder and selected transparent material to make.
4. a kind of Novel flat plate gate valve according to claim 1, is characterized in that, described cylindrical body is distolateral by worm structure/flange connection external equipment away from the entrance of medium runner.
CN201320716253.XU 2013-11-14 2013-11-14 Novel flat gate valve Expired - Fee Related CN203641535U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320716253.XU CN203641535U (en) 2013-11-14 2013-11-14 Novel flat gate valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320716253.XU CN203641535U (en) 2013-11-14 2013-11-14 Novel flat gate valve

Publications (1)

Publication Number Publication Date
CN203641535U true CN203641535U (en) 2014-06-11

Family

ID=50872780

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320716253.XU Expired - Fee Related CN203641535U (en) 2013-11-14 2013-11-14 Novel flat gate valve

Country Status (1)

Country Link
CN (1) CN203641535U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265936A (en) * 2014-10-21 2015-01-07 成都市翻鑫家科技有限公司 Split ball valve with filter screen
CN104315177A (en) * 2014-10-21 2015-01-28 成都市翻鑫家科技有限公司 Split type sluice valve with filter screens
CN104776241A (en) * 2015-04-10 2015-07-15 浙江理工大学 Flat gate valve used for dilute phase pneumatic conveying

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265936A (en) * 2014-10-21 2015-01-07 成都市翻鑫家科技有限公司 Split ball valve with filter screen
CN104315177A (en) * 2014-10-21 2015-01-28 成都市翻鑫家科技有限公司 Split type sluice valve with filter screens
CN104776241A (en) * 2015-04-10 2015-07-15 浙江理工大学 Flat gate valve used for dilute phase pneumatic conveying

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140611

Termination date: 20141114