CN202884210U - Moisturizing valve of waste gas treatment tank - Google Patents
Moisturizing valve of waste gas treatment tank Download PDFInfo
- Publication number
- CN202884210U CN202884210U CN 201220566066 CN201220566066U CN202884210U CN 202884210 U CN202884210 U CN 202884210U CN 201220566066 CN201220566066 CN 201220566066 CN 201220566066 U CN201220566066 U CN 201220566066U CN 202884210 U CN202884210 U CN 202884210U
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- water
- valve
- feeding valve
- moisturizing
- connecting rod
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Abstract
The utility model discloses a moisturizing valve of a waste gas treatment tank. The moisturizing valve of the waste gas treatment tank comprises a valve body, a moisturizing valve spool, a moisturizing valve connecting rod, a moisturizing valve adjusting screw rod, a screw nut, a cotter pin and a floating ball. The moisturizing valve spool is arranged inside the valve body, the moisturizing valve connecting rod is connected on the valve body through the cotter pin, and one end of the moisturizing valve connecting rod is arranged inside a lateral groove of the moisturizing valve spool, and the other end of the moisturizing valve connecting rod is connected with the moisturizing valve adjusting screw rod. The moisturizing valve adjusting screw rod is arranged between the moisturizing valve connecting rod and the floating ball, thread structures are arranged at both ends of the moisturizing valve adjusting screw rod, and the moisturizing valve adjusting screw rod is connected with the floating ball through the screw nut and the moisturizing valve connecting rod. Opening groove structures are arranged on lateral surfaces of the valve body, the floating ball is made of metal materials which are acid-resistant and corrosion-resistant. The moisturizing valve of the waste gas treatment tank has the advantage of being simple in structure. Due to the fact that the switch force of the valve gate is smaller, and therefore, the switch is flexible and handy. Meanwhile, the diameter of the floating ball can be reduced according to the needs. Materials are saved, the fabricating cost is reduced and the practical applicability is very good.
Description
Technical field
The utility model relates to a kind of water-feeding valve, is specifically related to a kind of waste gas treatment tank water-feeding valve.
Background technique
At present, general waste gas treatment tank water-feeding valve is to utilize the spring of the buoyancy compression valve of ball float to realize the unlatching of valve, and the shortcoming of its existence is: valve opening power is large, complex structure, cost of production are higher.
The model utility content
Goal of the invention: for the problem and shortage that above-mentioned prior art exists, the purpose of this utility model provide a kind of simple in structure, cost is low, switch waste gas treatment tank water-feeding valve flexibly.
Technological scheme: for achieving the above object, the technical solution adopted in the utility model is:
A kind of waste gas treatment tank water-feeding valve is comprised of valve body, moisturizing spool, water-feeding valve connecting rod, water-feeding valve adjusting screw rod, nut, cotter pin and ball float; Described moisturizing spool is installed in the valve body; Described water-feeding valve connecting rod is movably connected in valve body by cotter pin, and an end is arranged in the lateral grooves of moisturizing spool, and the other end and water-feeding valve adjusting screw rod are connected as a single entity; Described water-feeding valve adjusting screw rod is arranged between water-feeding valve connecting rod and the ball float, and two ends are equipped with worm structure, connects as one by nut and water-feeding valve connecting rod and ball float respectively.
The side of described valve body is provided with the opening slot structure, and the water-feeding valve connecting rod is connected to by cotter pin on the two side of opening slot structure of valve body.
As further improvement project, ball float can significantly improve the working life of water-feeding valve for adopting the ball float of acidproof corrosion resistant metallic material manufacturing.
The concrete use state of this this waste gas treatment tank water-feeding valve: the waste gas treatment tank water-feeding valve is fixed on the waste gas treatment tank, should guarantees the valve port of water-feeding valve in the time of installation down, ball float is moved in the vertical direction under the effect of buoyancy.When water level was lower, ball float moved down under Action of Gravity Field, and the moisturizing spool is mobile under water-feeding valve adjusting screw rod and the drive of water-feeding valve connecting rod, and the water-feeding valve valve port is opened, to the waste gas treatment tank moisturizing.Continuous rising along with the waste gas treatment tank water level, ball float moves up under the effect of buoyancy, the moisturizing spool is mobile round about under the drive of water-feeding valve adjusting screw rod and water-feeding valve connecting rod, the water-feeding valve valve port is more and more less, when water level rises to the design water level height, the moisturizing spool is closed the water-feeding valve valve port fully, interrupts waste gas treatment tank moisturizing work.
Beneficial effect: compared with prior art, waste gas treatment tank water-feeding valve of the present utility model, the structural type of employing water-feeding valve adjusting screw rod and water-feeding valve connecting rod, utilize moving up and down of ball float, realize the opening and closing of valve, reach the waste gas treatment tank automatic water supplement, simple in structure; Simultaneously, because the switch force of valve is less, switch is light flexibly; Simultaneously can be as required the diameter of ball float be reduced, economical with materials reduces manufacture cost; Has good practicability.
Description of drawings
Fig. 1 is the structural representation of waste gas treatment tank water-feeding valve;
Fig. 2 is the schematic perspective view of waste gas treatment tank water-feeding valve.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.Should understand these embodiments only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1 and Figure 2, the waste gas treatment tank water-feeding valve is comprised of valve body 1, moisturizing spool 2, water-feeding valve connecting rod 3, water-feeding valve adjusting screw rod 4, nut 5, cotter pin 6 and ball float 7; Moisturizing spool 2 is installed in the valve body 1; Water-feeding valve connecting rod 3 is movably connected in valve body 1, one end by cotter pin 6 and is arranged in the lateral grooves of moisturizing spool 2, and the other end and water-feeding valve adjusting screw rod 4 are connected as a single entity; Water-feeding valve adjusting screw rod 4 is arranged between water-feeding valve connecting rod 3 and the ball float 7, and two ends are provided with worm structure, connects as one by nut 5 and water-feeding valve connecting rod 3 and ball float 7 respectively.
The side of valve body 1 is provided with the opening slot structure, and water-feeding valve connecting rod 3 is connected to by cotter pin 6 on the two side of opening slot structure of valve body 1.
As further improvement project, ball float 7 can significantly improve the working life of water-feeding valve for adopting the ball float of acidproof corrosion resistant metallic material manufacturing.
The concrete use state of this waste gas treatment tank water-feeding valve: the waste gas treatment tank water-feeding valve is fixed on the waste gas treatment tank, should guarantees the valve port of water-feeding valve in the time of installation down, ball float is moved in the vertical direction under the effect of buoyancy.When water level was lower, ball float moved down under Action of Gravity Field, and the moisturizing spool is mobile under water-feeding valve adjusting screw rod and the drive of water-feeding valve connecting rod, and the water-feeding valve valve port is opened, to the waste gas treatment tank moisturizing.Continuous rising along with the waste gas treatment tank water level, ball float moves up under the effect of buoyancy, the moisturizing spool is mobile round about under the drive of water-feeding valve adjusting screw rod and water-feeding valve connecting rod, the water-feeding valve valve port is more and more less, when water level rises to the design water level height, the moisturizing spool is closed the water-feeding valve valve port fully, interrupts waste gas treatment tank moisturizing work.
This waste gas treatment tank water-feeding valve, the structural type of employing water-feeding valve adjusting screw rod and water-feeding valve connecting rod is utilized moving up and down of ball float, realizes the opening and closing of valve, reaches the waste gas treatment tank automatic water supplement, and is simple in structure; Simultaneously, because the switch force of valve is less, switch is light flexibly; Simultaneously can be as required the diameter of ball float be reduced, economical with materials reduces manufacture cost; Has good practicability.
Claims (3)
1. a waste gas treatment tank water-feeding valve is characterized in that: be comprised of valve body (1), moisturizing spool (2), water-feeding valve connecting rod (3), water-feeding valve adjusting screw rod (4), nut (5), cotter pin (6) and ball float (7); Described moisturizing spool (2) is installed in the valve body (1); Described water-feeding valve connecting rod (3) is movably connected in valve body (1) by cotter pin (6), and an end is arranged in the lateral grooves of moisturizing spool (2), and the other end and water-feeding valve adjusting screw rod (4) are connected as a single entity; Described water-feeding valve adjusting screw rod (4) is arranged between water-feeding valve connecting rod (3) and the ball float (7), and two ends are provided with worm structure, connects as one by nut (5) and water-feeding valve connecting rod (3) and ball float (7) respectively.
2. waste gas treatment tank water-feeding valve according to claim 1, it is characterized in that: the side of described valve body (1) is provided with the opening slot structure, and water-feeding valve connecting rod (3) is connected to by cotter pin (6) on the two side of opening slot structure of valve body (1).
3. waste gas treatment tank water-feeding valve according to claim 1 is characterized in that: the ball float of described ball float (7) for adopting acidproof corrosion resistant metallic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566066 CN202884210U (en) | 2012-10-31 | 2012-10-31 | Moisturizing valve of waste gas treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566066 CN202884210U (en) | 2012-10-31 | 2012-10-31 | Moisturizing valve of waste gas treatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884210U true CN202884210U (en) | 2013-04-17 |
Family
ID=48075639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220566066 Expired - Fee Related CN202884210U (en) | 2012-10-31 | 2012-10-31 | Moisturizing valve of waste gas treatment tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119754A (en) * | 2017-05-24 | 2017-09-01 | 东台市海鹏船舶配件有限公司 | A kind of detachable water pressure tank peculiar to vessel |
| CN108468858A (en) * | 2018-05-24 | 2018-08-31 | 杨召泽 | A kind of ball-cock assembly preventing displacement |
| CN110242787A (en) * | 2019-06-13 | 2019-09-17 | 莱州亚通重型装备有限公司 | A kind of high temperature corrosion-resisting ball-cock assembly |
-
2012
- 2012-10-31 CN CN 201220566066 patent/CN202884210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119754A (en) * | 2017-05-24 | 2017-09-01 | 东台市海鹏船舶配件有限公司 | A kind of detachable water pressure tank peculiar to vessel |
| CN108468858A (en) * | 2018-05-24 | 2018-08-31 | 杨召泽 | A kind of ball-cock assembly preventing displacement |
| CN110242787A (en) * | 2019-06-13 | 2019-09-17 | 莱州亚通重型装备有限公司 | A kind of high temperature corrosion-resisting ball-cock assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |