CN214408230U - Defoaming device for sampling system of turbidity on-line monitoring analyzer - Google Patents
Defoaming device for sampling system of turbidity on-line monitoring analyzer Download PDFInfo
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- CN214408230U CN214408230U CN202120239244.0U CN202120239244U CN214408230U CN 214408230 U CN214408230 U CN 214408230U CN 202120239244 U CN202120239244 U CN 202120239244U CN 214408230 U CN214408230 U CN 214408230U
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- connecting piece
- water
- upper cover
- core body
- pipe body
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 11
- 238000005070 sampling Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004880 explosion Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000008399 tap water Substances 0.000 description 7
- 235000020679 tap water Nutrition 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
A defoaming device for a sampling system of a turbidity on-line monitoring analyzer relates to the technical field of water measuring equipment. It comprises core body, water inlet connecting piece, play water connecting piece, lower cover, upper cover, automatic exhaust valve, the left side below of core body is equipped with water inlet connecting piece, and core body right side top is equipped with out the water connecting piece, and the lower cover is connected to the bottom of core body, and the upper cover is connected at the top of core body, and the top of upper cover is equipped with automatic exhaust valve, be equipped with the cavity in the core body, the top inboard and the bottom inboard of core body all are equipped with first internal thread, water inlet connecting piece's right-hand member is equipped with first external screw thread. It reaches the purpose of defoaming outside the gas outgoing dress in with the measured water sample in the cavity through automatic vent valve, and fire fighting equipment's part all passes through threaded connection, can bear general city running water supply pressure, can not take place the pipe explosion, and not only the appearance is pleasing to the eye, exquisite and reliable and stable, simple structure moreover, and the installation is maintained conveniently.
Description
Technical Field
The utility model relates to a water measuring equipment technical field, concretely relates to an improvement that is used for turbidity on-line monitoring analysis appearance sampling system's fire fighting equipment.
Background
The tap water is water which is purified and disinfected by a tap water treatment plant and is produced by the tap water treatment plant and meets the corresponding standard for life and production of people. The domestic water mainly draws rivers, lakes, underground water and surface water through a water intake pump station of a water plant, is treated by the process flows of precipitation, disinfection, filtration and the like according to the national sanitary standards for drinking water for life by the water plant, and is finally conveyed to each user through a water distribution pump station. Tap water turbidity, as a key index for measuring urban water supply quality, has higher requirements on the accuracy and stability of a measurement system. The production and treatment process of tap water determines that a certain amount of bubbles exist in the tap water, and the bubbles can generate great deviation on the measurement result for an on-line analytical instrument for measuring turbidity by an optical method.
At present, bubble in the water sample is eliminated through the mode of instrument heating mostly to turbidity monitoring analysis appearance sampling system in the market, because heating temperature's control and ambient temperature's uncertainty, the gas of water sample is not effectively clear away to this kind of mode, can not accurately measure the turbidity data of running water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a fire fighting equipment for turbidity on-line monitoring analysis appearance sampling system, it reaches the purpose of defoaming outside the gas outgoing dress in with the cavity by the water sample through automatic exhaust valve, fire fighting equipment's part all through threaded connection, can bear general city running water supply pressure, can not take place the pipe explosion, not only the appearance is pleasing to the eye, exquisite and reliable and stable, simple structure moreover, the installation is maintained conveniently.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it consists of a core pipe body 1, a water inlet connecting piece 2, a water outlet connecting piece 3, a lower cover 4, an upper cover 5 and an automatic exhaust valve 6, a water inlet connecting piece 2 is arranged below the left side of the core pipe body 1, a water outlet connecting piece 3 is arranged above the right side of the core pipe body 1, the bottom of the core pipe body 1 is connected with a lower cover 4, the top of the core pipe body 1 is connected with an upper cover 5, the top of the upper cover 5 is provided with an automatic exhaust valve 6, a cavity 11 is arranged in the core tube body 1, first internal threads 12 are arranged on the inner sides of the top and the bottom of the core tube body 1, the right end of the water inlet connecting piece 2 is provided with a first external thread 21, the left end of the water outlet connecting piece 3 is provided with a second external thread 31, the top of the lower cover 4 is provided with a third external thread 41, the bottom of the upper cover 5 is provided with a fourth external thread 51, the top of the upper cover 5 is provided with an internal thread hole 52, and the bottom of the automatic exhaust valve 6 is provided with a fifth external thread 61.
The core pipe body 1 is a corrosion-resistant plastic pipe body, and the thickness of the pipe wall is 6-15 mm. Its advantages are high compression strength, high anticorrosion nature, no rusting, no influence to water sample, low cost and easy cleaning after long-term use.
The automatic exhaust valve 6 is a stainless steel valve. The 304 stainless steel has no influence on the measured water sample.
The water inlet connecting piece 2 and the water outlet connecting piece 3 have the same structure.
The third external thread 41 and the fourth external thread 51 have the same structure.
The utility model discloses a theory of operation: through the left side below of core body 1 is equipped with into water connecting piece 2, core body 1 right side top is equipped with out water connecting piece 3, the bottom of core body 1 is connected lower cover 4, upper cover 5 is connected on the top of core body 1, the top of upper cover 5 is equipped with automatic exhaust valve 6, be equipped with cavity 11 in the core body 1, the top inboard and the bottom inboard of core body 1 all are equipped with first internal thread 12, the right-hand member of intaking connecting piece 2 is equipped with first external screw thread 21, the left end of going out water connecting piece 3 is equipped with second external screw thread 31, the top of lower cover 4 is equipped with third external screw thread 41, the bottom of upper cover 5 is equipped with fourth external screw thread 51, the measured water passes through into in water connecting piece 2 gets into core body 1, through processes such as buffering, stationary flow, gaseous gathering, when there is gas in the water sample, the gas floats in automatic exhaust valve 6, the interior liquid level of valve body descends, the float bowl descends and pulls the lever under the self gravity, the exhaust hole is opened, gas is discharged by the valve under the positive pressure state, the liquid level rises along with the discharge of the gas in the water sample, the float bowl rises along with the liquid level under the buoyancy action of water, the lever is pushed to reset, the exhaust hole is closed, the exhaust process is finished, the valve is in a sealing state with the outside at the moment, the water level stops rising, the liquid is ensured not to leak, after new gas enters the valve, the water level descends, the floater descends, the lever is pulled to open the valve, a new exhaust period begins, the water sample without bubbles is discharged through the water outlet connecting piece 3 and enters other equipment, so that the purpose of eliminating the bubbles is realized, the components of the defoaming device are connected through threads, the common urban tap water supply pressure can be borne, pipe explosion cannot occur, the appearance is attractive, delicate, stable and reliable, and the structure is simple, the installation and maintenance are convenient.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it reaches the purpose of defoaming outside the gas outgoing dress in with the measured water sample in the cavity through automatic vent valve, and fire fighting equipment's part all passes through threaded connection, can bear general city running water supply pressure, can not take place the pipe explosion, and not only the appearance is pleasing to the eye, exquisite and reliable and stable, simple structure moreover, and the installation is maintained conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the structure of the present invention.
Fig. 3 is a plan view of the upper cover 5 of the present invention.
Description of reference numerals: the water inlet and outlet valve comprises a core pipe body 1, a cavity 11, a first internal thread 12, a water inlet connecting piece 2, a first external thread 21, a water outlet connecting piece 3, a second external thread 31, a lower cover 4, a third external thread 41, an upper cover 5, a fourth external thread 51, an internal thread hole 52, an automatic exhaust valve 6 and a fifth external thread 61.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: it comprises a core pipe body 1, a water inlet connecting piece 2, a water outlet connecting piece 3, a lower cover 4, an upper cover 5 and an automatic exhaust valve 6, wherein the water inlet connecting piece 2 is arranged below the left side of the core pipe body 1, the detected water is transmitted into the core pipe body 1 through the water inlet connecting piece 2, the water outlet connecting piece 3 is arranged above the right side of the core pipe body 1, the water after bubbles are eliminated is discharged through the water outlet connecting piece 3, the lower cover 4 is connected with the bottom of the core pipe body 1, the lower cover 4 and the upper cover 5 play a sealing role and are convenient to disassemble and maintain, the upper cover 5 is connected with the top of the core pipe body 1, the automatic exhaust valve 6 is arranged at the top of the upper cover 5, the automatic exhaust valve 6 is used for eliminating bubbles and exhausting gas, a cavity 11 is arranged in the core pipe body 1, the cavity 11 is used for storing the detected water, the inner side of the top and the inner side of the bottom of the core pipe body 1 are both provided with a first internal thread 12, the right end of the water inlet connecting piece 2 is provided with a first external thread 21, the left end of the water outlet connecting piece 3 is provided with a second external thread 31, the top of the lower cover 4 is provided with a third external thread 41, the bottom of the upper cover 5 is provided with a fourth external thread 51, the top of the upper cover 5 is provided with an internal thread hole 52, and the bottom of the automatic exhaust valve 6 is provided with a fifth external thread 61.
The core pipe body 1 is a corrosion-resistant plastic pipe body, and the thickness of the pipe wall is 6-15 mm. Its advantages are high compression strength, high anticorrosion nature, no rusting, no influence to water sample, low cost and easy cleaning after long-term use.
The automatic exhaust valve 6 is a stainless steel valve. The 304 stainless steel has no influence on the measured water sample.
The water inlet connecting piece 2 and the water outlet connecting piece 3 have the same structure.
The third external thread 41 and the fourth external thread 51 have the same structure.
The utility model discloses a theory of operation: through the left side below of core body 1 is equipped with into water connecting piece 2, core body 1 right side top is equipped with out water connecting piece 3, the bottom of core body 1 is connected lower cover 4, upper cover 5 is connected on the top of core body 1, the top of upper cover 5 is equipped with automatic exhaust valve 6, be equipped with cavity 11 in the core body 1, the top inboard and the bottom inboard of core body 1 all are equipped with first internal thread 12, the right-hand member of intaking connecting piece 2 is equipped with first external screw thread 21, the left end of going out water connecting piece 3 is equipped with second external screw thread 31, the top of lower cover 4 is equipped with third external screw thread 41, the bottom of upper cover 5 is equipped with fourth external screw thread 51, the measured water passes through into in water connecting piece 2 gets into core body 1, through processes such as buffering, stationary flow, gaseous gathering, when there is gas in the water sample, the gas floats in automatic exhaust valve 6, the interior liquid level of valve body descends, the flotation pontoon is under self gravity, descend and the pulling lever, the exhaust hole is opened, gas is discharged by the valve under the malleation state, along with gaseous discharge in the water sample, the liquid level rises, the flotation pontoon rises along with the liquid level under the buoyancy of water effect, promote the lever and reset, the exhaust hole is closed, exhaust process ends, the valve is in encapsulated situation with the external world this moment, the surface of water stops rising, ensure that liquid does not leak, after new gas gets into the valve, the surface of water descends, the float descends, the pulling lever opens the valve, new exhaust cycle begins, the water sample that does not contain the bubble then goes out through water connecting piece 3, get into in other equipment, thereby realize eliminating the purpose of bubble.
After the technical scheme is adopted, the utility model discloses beneficial effect does: it reaches the purpose of defoaming outside the gas outgoing dress in with the measured water sample in the cavity through automatic vent valve, and fire fighting equipment's part all passes through threaded connection, can bear general city running water supply pressure, can not take place the pipe explosion, and not only the appearance is pleasing to the eye, exquisite and reliable and stable, simple structure moreover, and the installation is maintained conveniently.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a fire fighting equipment for turbidity on-line monitoring analysis appearance sampling system which characterized in that: the water-saving water supply pipe is composed of a core pipe body (1), a water inlet connecting piece (2), a water outlet connecting piece (3), a lower cover (4), an upper cover (5) and an automatic exhaust valve (6), wherein the water inlet connecting piece (2) is arranged below the left side of the core pipe body (1), the water outlet connecting piece (3) is arranged above the right side of the core pipe body (1), the lower cover (4) is connected with the bottom of the core pipe body (1), the upper cover (5) is connected with the top of the core pipe body (1), the automatic exhaust valve (6) is arranged at the top of the upper cover (5), a cavity (11) is arranged in the core pipe body (1), first internal threads (12) are arranged on the inner side of the top and the inner side of the bottom of the core pipe body (1), first external threads (21) are arranged at the right end of the water inlet connecting piece (2), second external threads (31) are arranged at the left end of the water outlet connecting piece (3), third external threads (41) are arranged at the top of the lower cover (4), the bottom of upper cover (5) is equipped with fourth external screw thread (51), the top of upper cover (5) is equipped with internal thread hole (52), the bottom of automatic exhaust valve (6) is equipped with fifth external screw thread (61).
2. The defoaming device for the sampling system of the turbidity on-line monitoring analyzer in accordance with claim 1, wherein: the core pipe body (1) is a corrosion-resistant plastic pipe body, and the thickness of the pipe wall is 6-15 mm.
3. The defoaming device for the sampling system of the turbidity on-line monitoring analyzer in accordance with claim 1, wherein: the automatic exhaust valve (6) is a stainless steel valve.
4. The defoaming device for the sampling system of the turbidity on-line monitoring analyzer in accordance with claim 1, wherein: the water inlet connecting piece (2) and the water outlet connecting piece (3) have the same structure.
5. The defoaming device for the sampling system of the turbidity on-line monitoring analyzer in accordance with claim 1, wherein: the third external thread (41) and the fourth external thread (51) have the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239244.0U CN214408230U (en) | 2021-01-28 | 2021-01-28 | Defoaming device for sampling system of turbidity on-line monitoring analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239244.0U CN214408230U (en) | 2021-01-28 | 2021-01-28 | Defoaming device for sampling system of turbidity on-line monitoring analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214408230U true CN214408230U (en) | 2021-10-15 |
Family
ID=78048624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120239244.0U Expired - Fee Related CN214408230U (en) | 2021-01-28 | 2021-01-28 | Defoaming device for sampling system of turbidity on-line monitoring analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214408230U (en) |
-
2021
- 2021-01-28 CN CN202120239244.0U patent/CN214408230U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |