CN206114013U - Flowmeter of dirty function of taking - Google Patents
Flowmeter of dirty function of taking Download PDFInfo
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- CN206114013U CN206114013U CN201621120301.9U CN201621120301U CN206114013U CN 206114013 U CN206114013 U CN 206114013U CN 201621120301 U CN201621120301 U CN 201621120301U CN 206114013 U CN206114013 U CN 206114013U
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- direct current
- current channel
- settlement
- sewage
- flowmeter
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Abstract
The utility model discloses a flowmeter of dirty function of taking, including the flowmeter body, the end of intaking of flowmeter body is provided with filtering mechanism, cylindric the cross filtering body of filtering mechanism in arranging the flowmeter body in, it is provided with direct current channel to cross filtering body, be provided with in the direct current channel if the dry filtration net, direct current channel is connected with the delivery port, water inlet and dirty water sedimentation mouth, the water inlet is located between delivery port and the dirty water sedimentation mouth, water inlet and delivery port are all perpendicular with direct current channel, dirty water sedimentation mouth is coaxial with direct current channel, dirty water sedimentation mouth is provided with the inside seal stopper, the flowmeter body is provided with the drain of outband sealing plug, the inside seal plug sleeve is gone into in the drain. The utility model discloses the filtering mechanism of filtering sewage part impurity has been set up in the end of intaking of flowmeter to can improve the measurement of efficiency of flowmeter, and filtering mechanism is provided with dirty water sedimentation mouth, can the great impurity of deposit seed, the impurity that deposits can pass through the manual discharge of drain.
Description
Technical field
This utility model is related to a kind of effusion meter, and in particular to a kind of effusion meter with dirt-removing functions.
Background technology
In large-scale wastewater treatment plant, effusion meter is applied in multiple pipelines.Effusion meter is used for measuring discharge
A kind of instrument, in sewage disposal process, as the impurity in water is more, after long-time use, may influence whether flow
The detection precision of meter.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of effusion meter with dirt-removing functions.
This utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of effusion meter with dirt-removing functions, including flow meter tube, the water inlet end of the flow meter tube were provided with
Filter structure, the filter mechanism include the Cylindrical filter body being placed in the flowmeter tube body, and the filtering bodies are provided with directly
Circulation road, is provided with some drainage screens in the direct current channel, the direct current channel is connected with outlet, water inlet and sewage and sinks
Shallow lake mouth, the water inlet are located between the outlet and the settlement of sewage mouth, the water inlet and the outlet with
The direct current channel is vertical, and the settlement of sewage mouth is coaxial with the direct current channel, and the settlement of sewage mouth is provided with interior sealing
Plug, the flow meter tube are provided with the sewage draining exit with external seal plug, and the interior sealing plug sleeve enters in the sewage draining exit.
Preferably, it is provided with the flowmeter tube body for limiting the annular stop baffle plate of the filter mechanism position,
Sealing ring is provided between the filter mechanism and the annular stop baffle plate.
Preferably, rubber sleeve is set between the inwall of the filtering bodies and the flow meter tube.
Preferably, the settlement of sewage mouth is made up of the tapered portion and direct current portion two parts that link together, the sewage
The bigger diameter end of sedimentation port tapered portion is docked with the direct current channel, and the direct current portion of the settlement of sewage mouth extends to the filtering bodies
Outward, the interior sealing plug is connected by thread seal with the direct current portion of the settlement of sewage mouth.
Preferably, it is over-surplus fit structure inside the drainage screen and the direct current channel.
The beneficial effects of the utility model are：
This utility model is provided with the filter mechanism for filtering foul water fraction impurity in the water inlet end of effusion meter such that it is able to
The measurement efficiency of effusion meter is improved, and filter mechanism is provided with settlement of sewage mouth, can precipitate the larger impurity of granule, be precipitated
Impurity can be discharged by sewage draining exit manually, it is to avoid impurity is piled up for a long time and reduces filter efficiency.
Description of the drawings
Fig. 1 is the broken section structural representation of the effusion meter with dirt-removing functions described in the utility model；
Fig. 2 is the partial enlarged drawing in Fig. 1 at A；
Fig. 3 is the cross section structure diagram of filter mechanism described in the utility model；
In figure：1- flow meter tubes, 2- annular stop baffle plates, 3- filter mechanisms, 4- sealing rings, 5- external seal plugs, 6- rows
Dirty mouth, 31- rubber sleeves, 32- filtering bodies, 33- direct current channels, 34- water inlets, 35- outlets, 36- drainage screens, 37- interior sealings
Plug, 38- settlement of sewage mouths.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2 and Figure 3, this utility model includes flow meter tube 1, and the water inlet end of flow meter tube 1 is arranged
There is filter mechanism 3, filter mechanism 3 includes the Cylindrical filter body 32 being placed in flow meter tube 1, and filtering bodies 32 are provided with direct current
Passage 33, is provided with some drainage screens 36 in direct current channel 33, and direct current channel 33 is connected with outlet 35, water inlet 34 and sewage
Sedimentation port 38, water inlet 34 are located between outlet 35 and settlement of sewage mouth 38, and water inlet 34 and outlet 35 are logical with direct current
Road 33 is vertical, and settlement of sewage mouth 38 is coaxial with direct current channel 33, and settlement of sewage mouth 38 is provided with interior sealing plug 37, flow meter tube
1 is provided with the sewage draining exit 6 with external seal plug 5, and interior sealing plug 37 is inserted in sewage draining exit 6.
It is provided with flow meter tube 1 for limiting the annular stop baffle plate 2 of 3 position of filter mechanism, filter mechanism 3 and ring
Sealing ring 4 is provided between shape postive stop baffle 2, so as to avoid sewage from flow measurement being flow to from the mesopore of annular stop baffle plate 2
Area.
Rubber sleeve 31 is set between the inwall of filtering bodies 32 and flow meter tube 1, so by extruding 31 energy of rubber sleeve
Enough so that sealing state is between filtering bodies 32 and flow meter tube 1.
Settlement of sewage mouth 38 is made up of the tapered portion and direct current portion two parts for linking together, 38 tapered portion of settlement of sewage mouth
Bigger diameter end dock with direct current channel 33, the direct current portion of settlement of sewage mouth 38 is extended to outside filtering bodies 32, interior sealing plug 37 with it is dirty
The direct current portion of water precipitation mouth 38 is connected by thread seal.Pyramidal structure being capable of more preferable precipitated impurities.
It is over-surplus fit structure inside drainage screen 36 and direct current channel 33.
Operation principle of the present utility model is as follows：
Can use after whole effusion meter is accessed in sewage disposal pipeline, during installation, ensure that direct current channel 33 is in perpendicular
Settlement of sewage mouth 38 upwards, is placed in bottom by Nogata, and its measurement part is like the prior art.
Left part of the sewage from Fig. 1 is entered, and flows into the measurement of effusion meter after filter mechanism 3 carries out Partial filtration again
Area, can avoid the measurement zone of effusion meter from piling up excessive impurity, affect measurement performance.
In 3 part of filter mechanism, sewage is entered in direct current channel 33 from water inlet 34, and sequentially passes through multiple drainage screens
36, the impurity of larger particles is filtered off, the sewage after filtration treatment is flowed out at the measurement zone of effusion meter from outlet 35.
Larger particles impurity in direct current channel 33 is accumulated at settlement of sewage mouth 38, when settlement of sewage mouth 38 impurity too
When many, external seal plug 5 and interior sealing plug 37 can be opened, so as to discharge the impurity of accumulation from sewage draining exit 6.
Preferred embodiment of the present utility model is these are only, it is not to limit this utility model, all in this practicality
Any modification, equivalent and improvement for being made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (5)
1. a kind of effusion meter with dirt-removing functions, including flow meter tube, it is characterised in that：The water inlet end of the flow meter tube
Filter mechanism is provided with, the filter mechanism includes the Cylindrical filter body being placed in the flowmeter tube body, the filtering bodies
Direct current channel is provided with, some drainage screens in the direct current channel, are provided with, the direct current channel is connected with outlet, water inlet
With settlement of sewage mouth, the water inlet be located between the outlet and the settlement of sewage mouth, the water inlet and it is described go out
The mouth of a river is vertical with the direct current channel, and the settlement of sewage mouth is coaxial with the direct current channel, and the settlement of sewage mouth is arranged
There is interior sealing plug, the flow meter tube is provided with the sewage draining exit with external seal plug, and the interior sealing plug sleeve enters the sewage draining exit
It is interior.
2. the effusion meter with dirt-removing functions according to claim 1, it is characterised in that：Use is provided with the flowmeter tube body
In the annular stop baffle plate for limiting the filter mechanism position, it is provided between the filter mechanism and the annular stop baffle plate
Sealing ring.
3. the effusion meter with dirt-removing functions according to claim 1, it is characterised in that：The filtering bodies and the flowmeter tube
Between the inwall of body, rubber sleeve is set.
4. the effusion meter with dirt-removing functions according to claim 1, it is characterised in that：The settlement of sewage mouth is by being connected to one
The tapered portion for rising and direct current portion two parts composition, the bigger diameter end of the settlement of sewage mouth tapered portion are docked with the direct current channel,
The direct current portion of the settlement of sewage mouth extend to it is described filter external, the direct current portion of the interior sealing plug and the settlement of sewage mouth
Connected by thread seal.
5. the effusion meter with dirt-removing functions according to claim 1, it is characterised in that：The drainage screen and the direct current channel
Internal is over-surplus fit structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120301.9U CN206114013U (en) | 2016-10-13 | 2016-10-13 | Flowmeter of dirty function of taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120301.9U CN206114013U (en) | 2016-10-13 | 2016-10-13 | Flowmeter of dirty function of taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114013U true CN206114013U (en) | 2017-04-19 |
Family
ID=58528787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621120301.9U Active CN206114013U (en) | 2016-10-13 | 2016-10-13 | Flowmeter of dirty function of taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225460A (en) * | 2017-12-29 | 2018-06-29 | 嘉兴乾昆工业设计有限公司 | A kind of intellectual water meter that can check the number of degrees immediately |
| CN110440861A (en) * | 2019-09-09 | 2019-11-12 | 乐清市拼又多电子商务有限公司 | A kind of removal of impurities new flowmeter of the sewage pipe measurement discharge of sewage |
-
2016
- 2016-10-13 CN CN201621120301.9U patent/CN206114013U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225460A (en) * | 2017-12-29 | 2018-06-29 | 嘉兴乾昆工业设计有限公司 | A kind of intellectual water meter that can check the number of degrees immediately |
| CN110440861A (en) * | 2019-09-09 | 2019-11-12 | 乐清市拼又多电子商务有限公司 | A kind of removal of impurities new flowmeter of the sewage pipe measurement discharge of sewage |
| CN110440861B (en) * | 2019-09-09 | 2020-11-13 | 苏州市相城区阳澄产业园发展有限公司 | Impurity removal flowmeter for measuring sewage flow by sewage pipe |
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| GR01 | Patent grant |