CN217815244U

CN217815244U - Corrosion-resistant electric control valve

Info

Publication number: CN217815244U
Application number: CN202221776563.6U
Authority: CN
Inventors: 顾华东
Original assignee: Qidong Xinyu Metallurgical Equipment Co ltd
Current assignee: Qidong Xinyu Metallurgical Equipment Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-15
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a corrosion-resistant electrical control valve, including the electrical control valve body, the last fixed surface of electrical control valve body is connected with the lantern ring, the inside fixedly connected with protection section of thick bamboo of the lantern ring, the inner circle of a protection section of thick bamboo and the electric machanism fixed connection of electrical control valve body, the inside of electrical control valve body is equipped with two clearance covers, every the equal fixedly connected with filter screen of inside wall of clearance cover. This device adopts the combination of clearance cover and filter screen to use, has played the effect that blocks the dirt of aquatic, keeps away the piece that blocks of connection through the clearance cover inboard, is convenient for take out the clearance cover, because the inner wall laminating of clearance cover and electrical control valve body reaches the purpose of corroding the inside of electrical control valve body to improve drainage efficiency, effectually avoided the direct and electrical control valve body inner wall contact of dirt, lead to the problem of dirt corruption electrical control valve body inner wall.

Description

Corrosion-resistant electric control valve

Technical Field

The utility model belongs to the technical field of electrical control valve processing production and specifically relates to a corrosion-resistant electrical control valve.

Background

The electric control valve is an important execution unit instrument in industrial automation process control, and is increasingly applied to various industrial production fields along with the increasing automation degree in the industrial field. Compared with the traditional pneumatic regulating valve, the electric regulating valve has the obvious advantages of energy conservation, environmental protection and quick and convenient installation, and the valve is divided into three types, namely a linear characteristic, an equal percentage characteristic and a parabolic characteristic according to the power used by the matched actuating mechanism and the functions and characteristics of the valve.

Application number CN216009620U the utility model discloses a corrosion-resistant electrical control valve, including the electrical control valve body, the upper end fixed mounting of electrical control valve body has the supporting seat, the left and right sides fixed mounting of supporting seat upper end has the backup pad, the upper end fixed mounting of backup pad has the electric cabinet, the valve rod is installed in the lower extreme rotation of electric cabinet, inside the valve rod extends to the electrical control valve body, the lower extreme fixed mounting of valve rod has the globe valve, the fixed feed liquor passageway that is provided with in left side of electrical control valve body upper end, the fixed intercommunication of feed liquor passageway's lower extreme has the cooling tube, the fixed liquid outlet channel that is provided with of right-hand member of cooling tube. This corrosion-resistant electrical control valve, through the installation cooling tube, this cooling tube is serpentine, when electrical control valve's high temperature, pour into the coolant liquid into from the inlet channel case cooling tube inside, serpentine's cooling tube can make the coolant liquid cool down the heat dissipation to electrical control valve more uniformly, improve the effect of cooling, but in the aforesaid in the in-service use process, do not possess the function of clearing up the inside accumulational dirt of electrical control valve, it will cause the corruption to the electrical control valve inner wall to pile up for a long time, and influence drainage efficiency's problem, for this reason, we propose a corrosion-resistant electrical control valve and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant electrical control valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a corrosion-resistant electrical control valve, includes the electrical control valve body, the last fixed surface of electrical control valve body is connected with the lantern ring, the inside fixedly connected with protection section of thick bamboo of the lantern ring, the inner circle of protection section of thick bamboo and the electric mechanism fixed connection of electrical control valve body, the inside of electrical control valve body is equipped with two clearance covers, every the equal fixedly connected with filter screen of inside wall of clearance cover, every two the equal fixedly connected with of inside wall of clearance cover blocks the piece, the inside of electrical control valve body is equipped with the globe valve, the last fixed surface of electrical control valve body inlays and has sealed bearing, the last fixed surface of globe valve is connected with bull stick, two the equal fixedly connected with locating plate of one end that the clearance cover is close to each other.

In a further embodiment, two reinforcing plates are fixedly connected to the top end of the protective cylinder, and one side faces, close to each other, of the two reinforcing plates are fixedly connected with the outer surface of the electric mechanism of the electric control valve body.

In a further embodiment, the inside wall fixedly connected with fixed plate of a protection section of thick bamboo, the fixed surface of fixed plate inlays and has cylindrical bearing, the top of bull stick run through sealed bearing, lantern ring and cylindrical bearing in proper order and with electrical control valve body electric mechanism's output fixed connection.

In a further embodiment, the inside wall fixedly connected with of electrical control valve body has two sealed dishes, two the side that the locating plate is close to each other contacts with the side that sealed dish kept away from each other respectively.

In further embodiment, every a side that the locating plate kept away from each other has all seted up two card holes, two equal two plug pins of fixedly connected with in a side that sealed dish kept away from each other, two sets of the one end that the plug pins kept away from each other all extends to the inside in card hole, and card hole and plug pin looks adaptation.

In a further embodiment, the left end and the right end of the electric control valve body are fixedly communicated with locking rings, and the inner ring of each locking ring is provided with threads.

Compared with the prior art, the beneficial effects of the utility model are that:

this device adopts the combination use of clearance cover and filter screen, plays the effect that the dirt that blocks to the aquatic, keeps away the piece that blocks of connection through the clearance cover inboard, is convenient for take out the clearance cover, because the inner wall laminating of clearance cover and electrical control valve body, reach the purpose of corroding the inside of electrical control valve body, thereby improved drainage efficiency, avoided the direct and electrical control valve body inner wall contact of dirt, lead to the problem of dirt corruption electrical control valve body inner wall.

Drawings

Fig. 1 is a schematic perspective view of an electric control valve body of the corrosion-resistant electric control valve.

Fig. 2 is a schematic front sectional view of an electric control valve body in the corrosion-resistant electric control valve.

Fig. 3 is an enlarged schematic view of a structure a in fig. 2 of the corrosion-resistant electric control valve.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 of the corrosion-resistant electric control valve.

In the figure: 1. an electric control valve body; 2. locking ring; 3. a collar; 4. a protective cylinder; 5. sealing the disc; 6. a reinforcing plate; 7. cleaning the sleeve; 8. a filter screen; 9. a blocking block; 10. a ball valve; 11. a fixing plate; 12. a cylindrical bearing; 13. a rotating rod; 14. sealing the bearing; 15. positioning a plate; 16. inserting a nail; 17. and (6) clamping the hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the utility model, a corrosion-resistant electric control valve, including electric control valve body 1, electric control valve body 1's last fixed surface is connected with lantern ring 3, lantern ring 3's inside fixedly connected with protection section of thick bamboo 4, the inner circle of protection section of thick bamboo 4 and electric control valve body 1's electric mechanism fixed connection, electric control valve body 1's inside is equipped with two clearance covers 7, the equal fixedly connected with filter screen 8 of the inside wall of every clearance cover 7, two blocks piece 9 of the equal fixedly connected with of the inside wall of every clearance cover 7, electric control valve body 1's inside is equipped with globe valve 10, electric control valve body 1's last fixed surface inlays and has sealed bearing 14, globe valve 10's last fixed surface is connected with bull stick 13, the equal fixedly connected with locating plate 15 of the one end that two clearance covers 7 are close to each other.

Two gusset plates 6 of top fixedly connected with of a protection section of thick bamboo 4, a side that two gusset plates 6 are close to each other all is connected with the fixed surface of 1 electric mechanism of electrical control valve body, gusset plate 6 through being equipped with, be convenient for consolidate the 1 electric mechanism of electrical control valve body, the inside wall fixedly connected with fixed plate 11 of a protection section of thick bamboo 4, the last fixed surface of fixed plate 11 inlays and has cylindrical bearing 12, sealed bearing 14 is run through in proper order on the top of bull stick 13, lantern ring 3 and cylindrical bearing 12 and with the output fixed connection of 1 electric mechanism of electrical control valve body, cylindrical bearing 12 through the upper surface of fixed plate 11 is inlayed, can fix a position bull stick 13, two sealed dish 5 of inside wall fixedly connected with of electrical control valve body 1, a side that two locating plates 15 are close to each other contacts with the side that sealed dish 5 kept away from each other respectively, through sealed dish 5 that is equipped with, can seal up the gap department of globe valve 10.

Two card holes 17 have all been seted up to the side that every locating plate 15 kept away from each other, two equal fixedly connected with in one side that two sealed dish 5 kept away from each other insert nail 16, the one end that two sets of insert nails 16 kept away from each other all extends to the inside of card hole 17, and card hole 17 and insert nail 16 looks adaptation, through the card hole 17 that are equipped with and the cooperation of inserting nail 16, can lock locating plate 15, both ends are all fixed the intercommunication and have locking ring 2 about electrical control valve body 1, the inner circle of every locking ring 2 is all seted up threadedly, locking ring 2 through being equipped with, be convenient for carry out the high-speed joint to the pipeline, pipeline installation efficiency has been improved.

The utility model discloses a theory of operation is:

when clearing up the dirt to the inside of electrical control valve body 1, earlier locking ring 2 with the pipeline separation of being connected, then pulling stops piece 9, can drive clearance cover 7 and locating plate 15 and remove, insert nail 16 here and will take place to break away from and remove the location of inserting nail 16 to locating plate 15 with card hole 17 simultaneously, because clearance cover 7 and the laminating of the inner wall of electrical control valve body 1, reach the purpose of corroding the inside of electrical control valve body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A corrosion-resistant electrical control valve which characterized in that: including electrical control valve body (1), the last fixed surface of electrical control valve body (1) is connected with the lantern ring (3), the inside fixedly connected with protection section of thick bamboo (4) of the lantern ring (3), the inner circle of protection section of thick bamboo (4) and the electric machanism fixed connection of electrical control valve body (1), the inside of electrical control valve body (1) is equipped with two clearance covers (7), every the equal fixedly connected with filter screen (8) of inside wall of clearance cover (7), every two blocks piece (9) of the equal fixedly connected with of inside wall of clearance cover (7), the inside of electrical control valve body (1) is equipped with globe valve (10), the last fixed surface of electrical control valve body (1) inlays and has sealed bearing (14), the last fixed surface of globe valve (10) is connected with bull stick (13), two the equal fixedly connected with locating plate (15) of one end that clearance cover (7) are close to each other.

2. A corrosion resistant electrically actuated regulator valve as defined in claim 1 wherein: the top end of the protective cylinder (4) is fixedly connected with two reinforcing plates (6), and one side face, close to each other, of each reinforcing plate (6) is fixedly connected with the outer surface of an electric mechanism of the electric regulating valve body (1).

3. A corrosion resistant electrically actuated regulator valve according to claim 1, wherein: the inside wall fixedly connected with fixed plate (11) of a protection section of thick bamboo (4), the last fixed surface of fixed plate (11) inlays and has cylindrical bearing (12), the top of bull stick (13) run through sealed bearing (14), lantern ring (3) and cylindrical bearing (12) in proper order and with electric control valve body (1) electric mechanism's output fixed connection.

4. A corrosion resistant electrically actuated regulator valve according to claim 1, wherein: two sealed dish (5), two of inside wall fixedly connected with of electrical control valve body (1) one side that locating plate (15) are close to each other contacts with the side that sealed dish (5) kept away from each other respectively.

5. A corrosion resistant electrically actuated regulator valve as claimed in claim 4, wherein: every two card holes (17), two have all been seted up to a side that locating plate (15) kept away from each other sealed dish (5) two inserted pins (16), two sets of the one end of keeping away from each other inserted pin (16) all extends to the inside in card hole (17), and card hole (17) and inserted pin (16) looks adaptation.

6. A corrosion resistant electrically actuated regulator valve according to claim 1, wherein: the left end and the right end of the electric control valve body (1) are fixedly communicated with locking rings (2), and the inner ring of each locking ring (2) is provided with threads.