CN215634998U - Pipeline unloading valve in mineral water production - Google Patents
Pipeline unloading valve in mineral water production Download PDFInfo
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- CN215634998U CN215634998U CN202121548248.3U CN202121548248U CN215634998U CN 215634998 U CN215634998 U CN 215634998U CN 202121548248 U CN202121548248 U CN 202121548248U CN 215634998 U CN215634998 U CN 215634998U
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Abstract
The utility model discloses a pipeline emptying valve in mineral water production, which comprises a valve body, wherein a water inlet and a water outlet are respectively arranged on two sides of the valve, the water inlet is communicated with a water inlet cavity, the water outlet is communicated with a water outlet cavity, a vertical channel is arranged between the water inlet cavity and the water outlet cavity, a sealing plug is arranged in the channel, the upper end of the sealing plug is connected with an up-and-down moving mechanism through a connecting rod, and the up-and-down moving mechanism is arranged at the upper end of the valve body; the upper end of the water inlet cavity is connected with a pressure detection hole, and a water pressure sensor is arranged at the upper end of the pressure detection hole; a flow sensor is arranged on the water outlet. This scheme is arranged in using the pipeline of mineral water production, installs on the pipeline as the valve of empting for remaining mineral water is emptied in the pipeline, avoids remaining too much mineral water in the pipeline, causes the corruption to the pipeline, avoids the impurity contamination mineral water that releases after the pipeline corrodes simultaneously.
Description
Technical Field
The utility model relates to the technical field of mineral water production, in particular to a pipeline emptying valve in mineral water production.
Background
Mineral water is naturally gushed from underground depths or artificially exposed and uncontaminated underground mineral water; contains a certain amount of mineral salts, trace elements or carbon dioxide gas; in general, the dynamics of chemical composition, flow rate, water temperature and the like are relatively stable within the natural fluctuation range. Mineral water is formed in circulation in deep stratum and contains minerals and limited indexes prescribed by national standards.
Mineral water contains many trace minerals and is called mineral water. Mineral water enterprise is at the in-process of production mineral water, and mineral water can cause certain corruption to the pipeline, need set up the atmospheric valve in the pipeline, discharges remaining mineral water in the pipeline, avoids corroding the pipeline.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the pipeline emptying valve in the mineral water production, which has a simple structure.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows:
the pipeline emptying valve in mineral water production comprises a valve body, wherein a water inlet and a water outlet are respectively arranged on two sides of the valve, the water inlet is communicated with a water inlet cavity, the water outlet is communicated with a water outlet cavity, the water inlet cavity is positioned below the water outlet cavity, a vertical channel is arranged between the water inlet cavity and the water outlet cavity, a sealing plug is arranged in the channel, the upper end of the sealing plug is connected with an up-and-down moving mechanism through a connecting rod, and the up-and-down moving mechanism is arranged at the upper end of the valve body; the upper end of the water inlet cavity is connected with a pressure detection hole, and a water pressure sensor is arranged at the upper end of the pressure detection hole; the water outlet is provided with a flow sensor, the water inlet end of the flow sensor is provided with an external thread, the water outlet is provided with an internal thread, the water inlet end is in threaded connection with the water outlet, and the water outlet end of the flow sensor is provided with a connecting flange.
Furthermore, the water inlet and the water outlet are both provided with connecting flanges.
Furthermore, a sealing gasket is arranged between the water inlet end and the water outlet of the flow sensor.
Furthermore, the up-down moving mechanism comprises a moving cavity arranged at the upper end of the valve body, a telescopic cavity is arranged at the upper end of the moving cavity, the valve body is communicated with the moving cavity through a through hole, the upper end of the connecting rod penetrates through the through hole and extends out of the upper end of the telescopic cavity, a hand wheel is arranged at the end part of the connecting rod, a sealing ring is arranged in the through hole, and the connecting rod is in threaded connection with the upper end of the telescopic cavity.
Furthermore, a spring is arranged in the telescopic cavity, the spring is movably sleeved on the connecting rod, a baffle ring is arranged on the connecting rod, the lower end of the spring is fixed at the lower end of the telescopic cavity, and the upper end of the spring is arranged at the lower end of the baffle ring.
Furthermore, a connecting cap is arranged in the middle of the hand wheel and is in threaded connection with the upper end of the connecting rod.
Furthermore, the upper end of the connecting cap is provided with a fixing hole, a fixing screw is arranged in the fixing hole, and the fixing screw is in threaded connection with the top of the connecting rod.
The utility model has the beneficial effects that: this scheme is arranged in using the pipeline of mineral water production, installs on the pipeline as the valve of empting for remaining mineral water is emptied in the pipeline, avoids remaining too much mineral water in the pipeline, causes the corruption to the pipeline, avoids the impurity contamination mineral water that releases after the pipeline corrodes simultaneously. The water pressure sensor on the water inlet is used for monitoring the water pressure in the pipeline, the flow sensor on the water outlet is used for monitoring the amount of discharged water, and the upper and lower movable mechanism regulation and control sealing plug moves up and down in the channel, so that the functions of opening and closing the emptying valve and the flow of discharging can be controlled simultaneously.
The connecting flange facilitates connecting pipelines, operation is convenient, the sealing gasket is used for sealing between the flow sensor and the emptying valve, leakage is avoided, meanwhile, the flow sensor can be detached when not used, and the flow sensor can be adjusted to be used as required. The staff carries out upper and lower flexible through rotatory hand wheel drive connecting rod, and then realizes the process that the sealing plug moved from top to bottom in the passageway, simple structure, convenient operation, whole valve is reliable and stable.
Set up the spring between flexible intracavity and being connected, the help sealing plug resets, increases connecting rod and flexible chamber complex stability simultaneously, and the hand wheel can be dismantled, just installs the hand wheel when needs unloading, avoids staff's error to open the atmospheric valve.
Drawings
FIG. 1 is a block diagram of a pipeline vent valve in mineral water production.
The device comprises a water inlet 1, a water inlet 2, a pressure detection hole 3, a water pressure sensor 4, a spring 5, a connecting rod 6, a sealing plug 7, a water inlet cavity 8, a water outlet 9, a sealing gasket 10, a flow sensor 11, a connecting flange 12, a water outlet cavity 13, a sealing ring 14, a movable cavity 15, a telescopic cavity 16, a baffle ring 17, a connecting cap 18, a hand wheel 19 and a fixing screw.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the utility model as defined and defined in the appended claims, and all matters produced by the utility model using the inventive concept are protected.
As shown in fig. 1, pipeline unloading valve in the mineral water production of this scheme includes the valve body, and the both sides of valve are provided with water inlet 1 and delivery port 8 respectively, and water inlet 1 and intake antrum 7 intercommunication, delivery port 8 and play water cavity 12 intercommunication, and intake antrum 7 is located the below of play water cavity 12, is provided with vertical passageway between intake antrum 7 and the play water cavity 12, is provided with sealing plug 6 in the passageway, and sealing plug 6 is soft rubber material, sealing plug 6 and passageway interference fit.
The upper end of the sealing plug 6 is connected with an up-down moving mechanism through a connecting rod 5, and the up-down moving mechanism is arranged at the upper end of the valve body; the upper end of the water inlet cavity 7 is connected with the pressure detection hole 2, and the upper end of the pressure detection hole 2 is provided with a water pressure sensor 3; a flow sensor 10 is arranged on the water outlet 8, an external thread is arranged at the water inlet end of the flow sensor 10, an internal thread is arranged on the water outlet 8, the water inlet end is in threaded connection with the water outlet 8, and a connecting flange 11 is arranged at the water outlet end of the flow sensor 10; and the water inlet 1 and the water outlet 8 are both provided with a connecting flange 11. The flow sensor 10 employs a model DN10 electromagnetic flow meter.
This scheme is arranged in using the pipeline of mineral water production, installs on the pipeline as the valve of empting for remaining mineral water is emptied in the pipeline, avoids remaining too much mineral water in the pipeline, causes the corruption to the pipeline, avoids the impurity contamination mineral water that releases after the pipeline corrodes simultaneously. The water pressure sensor 3 on the water inlet 1 is used for monitoring the water pressure in the pipeline, the flow sensor 10 on the water outlet 8 is used for monitoring the amount of discharged water, and the up-and-down moving mechanism regulates and controls the up-and-down movement of the sealing plug 6 in the channel, so that the functions of opening and closing the emptying valve are achieved, and the discharged flow can be controlled; the connecting flange 11 is convenient for connecting pipelines and convenient for operation.
In this embodiment, a sealing gasket 9 is arranged between the water inlet end of the flow sensor 10 and the water outlet 8, the sealing gasket 9 is used for sealing between the flow sensor 10 and the emptying valve, leakage is avoided, meanwhile, the flow sensor 10 can be detached when not used, and the flow sensor 10 can be adjusted to be used as required.
The upper and lower moving mechanism comprises a moving cavity 14 arranged at the upper end of the valve body, a telescopic cavity 15 is arranged at the upper end of the moving cavity 14, the valve body is communicated with the moving cavity 14 through a through hole, the upper end of the connecting rod 5 penetrates through the through hole and extends out of the upper end of the telescopic cavity 15, a hand wheel 18 is arranged at the end part of the connecting rod 5, a sealing ring 13 is arranged in the through hole, and the connecting rod 5 is in threaded connection with the upper end of the telescopic cavity 15. The staff drives connecting rod 5 through rotatory hand wheel 18 and carries out upper and lower flexible, and then realizes the process that sealing plug 6 moved up and down in the passageway, simple structure, convenient operation, whole valve is reliable and stable.
In the embodiment, a spring 4 is arranged in the telescopic cavity 15, the spring 4 is movably sleeved on the connecting rod 5, a baffle ring 16 is arranged on the connecting rod 5, the lower end of the spring 4 is fixed at the lower end of the telescopic cavity 15, and the upper end of the spring 4 is arranged at the lower end of the baffle ring 16; a connecting cap 17 is arranged in the middle of the hand wheel 18, and the connecting cap 17 is in threaded connection with the upper end of the connecting rod 5; the upper end of the connecting cap 17 is provided with a fixing hole, a fixing screw 19 is arranged in the fixing hole, and the fixing screw 19 is in threaded connection with the top of the connecting rod 5.
Set up spring 4 in flexible chamber 15 and between being connected, help sealing plug 6 resets, increases connecting rod 5 and flexible chamber 15 complex stability simultaneously, and hand wheel 18 can be dismantled, just installs hand wheel 18 when needs unloading, avoids staff's error to open the unloading valve door.
While there have been shown and described what are at present considered the fundamental principles of the utility model and its essential features and advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A pipeline emptying valve in mineral water production is characterized by comprising a valve body, wherein a water inlet and a water outlet are respectively arranged on two sides of the valve body, the water inlet is communicated with a water inlet cavity, the water outlet is communicated with a water outlet cavity, the water inlet cavity is positioned below the water outlet cavity, a vertical channel is arranged between the water inlet cavity and the water outlet cavity, a sealing plug is arranged in the channel, the upper end of the sealing plug is connected with an up-and-down moving mechanism through a connecting rod, and the up-and-down moving mechanism is arranged at the upper end of the valve body; the upper end of the water inlet cavity is connected with a pressure detection hole, and a water pressure sensor is arranged at the upper end of the pressure detection hole; the water outlet is provided with a flow sensor, the water inlet end of the flow sensor is provided with an external thread, the water outlet is provided with an internal thread, the water inlet end is in threaded connection with the water outlet, and the water outlet end of the flow sensor is provided with a connecting flange.
2. The pipe venting valve for mineral water production as defined in claim 1, wherein the water inlet and the water outlet are provided with connecting flanges.
3. The pipe venting valve for mineral water production as defined in claim 1, wherein a sealing gasket is disposed between the water inlet end and the water outlet of the flow sensor.
4. The pipe emptying valve in mineral water production as claimed in claim 1, wherein the up-down moving mechanism comprises a moving cavity arranged at the upper end of the valve body, a telescopic cavity is arranged at the upper end of the moving cavity,
the valve body is communicated with the movable cavity by arranging a through hole, the upper end of the connecting rod penetrates through the through hole and extends out of the upper end of the telescopic cavity, a hand wheel is arranged at the end part of the connecting rod, a sealing ring is arranged in the through hole, and the connecting rod is in threaded connection with the upper end of the telescopic cavity.
5. A pipeline emptying valve in mineral water production as defined in claim 4, wherein a spring is provided in said telescopic cavity, said spring is movably sleeved on a connecting rod, said connecting rod is provided with a retaining ring, the lower end of said spring is fixed at the lower end of the telescopic cavity, and the upper end of said spring is provided at the lower end of the retaining ring.
6. The pipeline emptying valve in mineral water production as claimed in claim 4, wherein a connecting cap is arranged in the middle of the hand wheel, and the connecting cap is in threaded connection with the upper end of the connecting rod.
7. The pipe venting valve for mineral water production as defined in claim 6, wherein the upper end of the connecting cap is provided with a fixing hole, a fixing screw is provided in the fixing hole, and the fixing screw is threadedly connected with the top of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121548248.3U CN215634998U (en) | 2021-07-08 | 2021-07-08 | Pipeline unloading valve in mineral water production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121548248.3U CN215634998U (en) | 2021-07-08 | 2021-07-08 | Pipeline unloading valve in mineral water production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215634998U true CN215634998U (en) | 2022-01-25 |
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ID=79948677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121548248.3U Active CN215634998U (en) | 2021-07-08 | 2021-07-08 | Pipeline unloading valve in mineral water production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215634998U (en) |
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2021
- 2021-07-08 CN CN202121548248.3U patent/CN215634998U/en active Active
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