CN208417720U - A kind of electroheating type flow quantity intelligent regulating valve - Google Patents
A kind of electroheating type flow quantity intelligent regulating valve Download PDFInfo
- Publication number
- CN208417720U CN208417720U CN201820578334.0U CN201820578334U CN208417720U CN 208417720 U CN208417720 U CN 208417720U CN 201820578334 U CN201820578334 U CN 201820578334U CN 208417720 U CN208417720 U CN 208417720U
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- inner sleeve
- shell
- partition
- fixedly connected
- type flow
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Abstract
The utility model discloses a kind of electroheating type flow quantity intelligent regulating valves, including flow valve body and shell, the flow valve body top middle portion is communicated with fixed valve base vertically, the outer casing bottom is connect with fixed valve base, the cover top portion is equipped with electric-controlled box, the interior of shell is plugged with inner sleeve, and the inner sleeve bottom connection is welded with fastener tube, and the left and right sides inner wall of the inner sleeve middle and lower part is fixedly connected to overlap joint block.The utility model by being provided with inner sleeve inside the shell, and reset spring is arranged in inner sleeve, operator is facilitated to carry out later period replacement spring, overhaul efficiency is improved, due to being fixedly connected by fastening spiral shell and nut with shell in inner sleeve, after one of them is damaged in shell or inner sleeve, another can also continue to be used cooperatively with new mechanism, use cost is reduced, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to a kind of regulating valve, in particular to a kind of electroheating type flow quantity intelligent regulating valve.
Background technique
Currently, flow quantity intelligent regulating valve be one kind be widely used in the industrial departments such as petrochemical industry, metallurgy and electric power production in it is right
The flow regulator that the flow of fluid media (medium) is controlled, also largely in the end temperature of the systems such as heating and air-conditioning, refrigeration
It is used in degree control, a kind of electroheating type thermostat valve used in the prior art for the temperature control of heating system, it is to utilize
Liquid is controlled medium expanded by heating and incompressible principle realizes automatic adjustment.When controlled medium temperature is higher than setting value,
Temperature sensing medium expansion, pushes spool to close regulating valve；When controlled medium temperature is lower than setting value, temperature sensing medium is shunk, and is resetted
Spring pushes spool to open, but is inconvenient when carrying out with changing spring in the later period.Therefore, it is proposed that a kind of electroheating type flow
Intelligent regulating valve.
Utility model content
The main purpose of the utility model is to provide a kind of electroheating type flow quantity intelligent regulating valves, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of electroheating type flow quantity intelligent regulating valve, including flow valve body and shell, the flow valve body top middle portion are vertical
It is communicated with fixed valve base, the outer casing bottom is connect with fixed valve base, and the cover top portion is equipped with electric-controlled box, in the shell
Portion is plugged with inner sleeve, and the inner sleeve bottom connection is welded with fastener tube, and the left and right sides inner wall of the inner sleeve middle and lower part is fixed
It is connected with overlap joint block, bottom is covered with first partition between overlap joint block described in two groups, offers vertically in the middle part of the first partition
Perforation, the first partition left and right ends pass through the first connecting screw and are fixedly connected with overlap joint block, the inner sleeve top middle portion
It is fixedly connected with column straight down, the column bottom offers spring operation chamber straight down, and the column bottom lid closes
There is second partition, the second partition left and right ends pass through the second connecting screw and are fixedly connected with column, are located at second partition
The spring operation of top is intracavitary to be equipped with spring pushing block, and the spring pushing block center bottom is vertically welded with compression rod, the compression
Bar extends vertically through in the middle part of second partition, and compression rod is run through by perforating with first partition, the fixed valve base top middle portion
It is vertically-mounted to have valve rod.
Further, inner sleeve bottom left and right ends are fixedly connected by fastening bolt and nut with outer casing bottom.
Further, the fastening inside pipe wall offers internal screw thread.
Further, the fixed valve base external wall of upper portion offers external screw thread.
Further, the valve rod is aligned with compression rod in vertical direction.
Compared with prior art, the utility model has the following beneficial effects:
1. the electroheating type flow quantity intelligent regulating valve of the utility model by being provided with inner sleeve inside the shell, and will reset
Spring is arranged in inner sleeve, facilitates operator to carry out later period replacement spring, improves overhaul efficiency.
2. the electroheating type flow quantity intelligent regulating valve of the utility model, due to inner sleeve by fastening spiral shell and nut and shell into
Row is fixedly connected, and after in shell or inner sleeve, one of them is damaged, another can also continue and new mechanism carries out
It is used cooperatively, reduces use cost.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model electroheating type flow quantity intelligent regulating valve；
Fig. 2 is the shell and interior nested structure structural schematic diagram of the utility model electroheating type flow quantity intelligent regulating valve；
Fig. 3 is the column and second partition attachment structure schematic diagram of the utility model electroheating type flow quantity intelligent regulating valve；
Fig. 4 is the flow valve body structural schematic diagram of the utility model electroheating type flow quantity intelligent regulating valve.
In figure: 1, flow valve body；2, fixed valve base；3, electric-controlled box；4, shell；5, spring runs chamber；6, reset spring；7,
Inner sleeve；8, first partition；9, fastening bolt；10, it perforates；11, compression rod；12, internal screw thread；13, fastener tube；14, nut；15,
First connecting screw；16, block is overlapped；17, spring pushing block；18, column；19, valve rod；20, external screw thread；21, the second connecting screw；
22, second partition.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of electroheating type flow quantity intelligent regulating valve, including flow valve body 1 and shell 4, the flow valve
1 top middle portion of body is communicated with fixed valve base 2 vertically, and 4 bottom of shell connect with fixed valve base 2, installs at the top of the shell 4
There is electric-controlled box 3, inner sleeve 7 is plugged with inside the shell 4,7 bottom of the inner sleeve connection is welded with fastener tube 13, the inner sleeve 7
The left and right sides inner wall of middle and lower part be fixedly connected to overlap joint block 16, described in two groups overlap joint block 16 between bottom be covered with first every
Plate 8,8 middle part of first partition offer perforation 10 vertically, and 8 left and right ends of first partition pass through the first connecting screw
15 are fixedly connected with overlap joint block 16, and 7 top middle portion of inner sleeve is fixedly connected with column 18,18 bottom of column straight down
Spring operation chamber 5 is offered straight down, and 18 bottom of column is covered with second partition 22, the second partition 22 or so two
End is fixedly connected by the second connecting screw 21 with column 18, and the spring operation chamber 5 above second partition 22 is built-in with
Spring pushing block 17,17 center bottom of spring pushing block are vertically welded with compression rod 11, and the compression rod 11 is extended vertically through in
Two partitions, 22 middle part, and compression rod 11 is run through by perforation 10 with first partition 8,2 top middle portion of fixed valve base is pacified vertically
Equipped with valve rod 19.
Wherein, the 7 bottom left and right ends of inner sleeve are fixedly connected by fastening bolt 9 and nut 14 with 4 bottom of shell.
Wherein, 13 inner wall of fastener tube offers internal screw thread 12.
Wherein, 2 external wall of upper portion of fixed valve base offers external screw thread 20.
Wherein, the valve rod 19 is aligned with compression rod 11 in vertical direction.
Working principle: it in use, when needing to replace reset spring 6, first rotates counterclockwise shell 4 and passes through fastener tube
The internal screw thread 12 of 13 inner walls is separated with the external screw thread 20 of 2 outer wall of fixed valve base, then fastening bolt 9 and nut 14 are torn open
After removing, inner sleeve 7 is taken out from shell 4, after the first connecting screw 15 of 8 left and right ends of first partition is separated with overlap joint block 16
First partition 8 is taken out from inner sleeve 7, then the second connecting screw 21 of 22 left and right ends of second partition is separated with column 18,
Reset spring 6 can be replaced.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of electroheating type flow quantity intelligent regulating valve, including flow valve body (1) and shell (4), it is characterised in that: the flow valve
Body (1) top middle portion is communicated with fixed valve base (2) vertically, and shell (4) bottom is connect with fixed valve base (2), the shell
(4) top is equipped with electric-controlled box (3), is plugged with inner sleeve (7) inside the shell (4), and inner sleeve (7) the bottom connection is welded with
Fastener tube (13), the left and right sides inner wall of inner sleeve (7) middle and lower part are fixedly connected to overlap joint block (16), overlap described in two groups
Bottom is covered with first partition (8) between block (16), is offered perforation (10) vertically in the middle part of the first partition (8), and described the
One partition (8) left and right ends pass through the first connecting screw (15) and are fixedly connected with overlap joint block (16), in inner sleeve (7) top
Portion is fixedly connected with column (18) straight down, and column (18) bottom offers spring operation chamber (5) straight down, described
Column (18) bottom is covered with second partition (22), and second partition (22) left and right ends pass through the second connecting screw (21)
It is fixedly connected with column (18), is located at spring operation chamber (5) above second partition (22) and is built-in with spring pushing block (17), it is described
Spring pushing block (17) center bottom is vertically welded with compression rod (11), and the compression rod (11) extends vertically through in second partition (22)
Middle part, and compression rod (11) is run through by perforation (10) with first partition (8), fixed valve base (2) top middle portion is pacified vertically
Equipped with valve rod (19).
2. electroheating type flow quantity intelligent regulating valve according to claim 1, it is characterised in that: described inner sleeve (7) bottom or so
Both ends are fixedly connected by fastening bolt (9) and nut (14) with shell (4) bottom.
3. electroheating type flow quantity intelligent regulating valve according to claim 1, it is characterised in that: fastener tube (13) inner wall is opened
Equipped with internal screw thread (12).
4. electroheating type flow quantity intelligent regulating valve according to claim 1, it is characterised in that: fixed valve base (2) top
Outer wall offers external screw thread (20).
5. electroheating type flow quantity intelligent regulating valve according to claim 1, it is characterised in that: the valve rod (19) and compression rod
(11) it is aligned in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578334.0U CN208417720U (en) | 2018-04-23 | 2018-04-23 | A kind of electroheating type flow quantity intelligent regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820578334.0U CN208417720U (en) | 2018-04-23 | 2018-04-23 | A kind of electroheating type flow quantity intelligent regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417720U true CN208417720U (en) | 2019-01-22 |
Family
ID=65116441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820578334.0U Expired - Fee Related CN208417720U (en) | 2018-04-23 | 2018-04-23 | A kind of electroheating type flow quantity intelligent regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469680A (en) * | 2019-08-27 | 2019-11-19 | 章慧 | A kind of solenoid valve being conveniently replaceable spring |
-
2018
- 2018-04-23 CN CN201820578334.0U patent/CN208417720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469680A (en) * | 2019-08-27 | 2019-11-19 | 章慧 | A kind of solenoid valve being conveniently replaceable spring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190221 Address after: Room A501, Building 17, Yanghebang Road, Jiuting Town, Songjiang District, Shanghai 201600 Patentee after: SHANGHAI JISHEN INSTRUMENTS AND INSTRUMENTS CO., LTD. Address before: 362300 Lianshan Industrial Zone, Gushan Village, Shijing Town, Nanan City, Quanzhou City, Fujian Province Patentee before: Nanan Chuang Pei Electronic Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |