CN206656769U - A kind of ship is with pollutant preventing and treating flowmeter - Google Patents
A kind of ship is with pollutant preventing and treating flowmeter Download PDFInfo
- Publication number
- CN206656769U CN206656769U CN201720385399.9U CN201720385399U CN206656769U CN 206656769 U CN206656769 U CN 206656769U CN 201720385399 U CN201720385399 U CN 201720385399U CN 206656769 U CN206656769 U CN 206656769U
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- CN
- China
- Prior art keywords
- connecting tube
- impeller
- flowmeter
- test chamber
- treating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of ship pollutant preventing and treating flowmeter, including feed tube, fixed frame, deflector, impeller and drain pipe, the first adpting flange is welded with the feed tube and drain pipe, first connecting tube is tightly connected by the second adpting flange and the second connecting tube, screen pack is provided with the fixed frame, the deflector is fixed and is welded on the inwall of the second connecting tube, the impeller is connected by impeller axle with flow detector, formed with cavity between the test chamber and the second connecting tube, and it is connected between test chamber and cavity by communicating pipe, check valve is provided with the communicating pipe, the drain pipe is formed with the second connecting tube and is integrated.The ship is internally provided with screen pack with pollutant preventing and treating with flowmeter, and screen pack is in round table-like, sufficiently can separate the impurity in oil-polluted water, prevent it from causing to corrode to impeller, can so ensure that impeller operation is stable, measurement accuracy is high.
Description
Technical field
Pollution From Ships thing preventing and treating equipment technical field is the utility model is related to, specially a kind of ship is prevented and treated with pollutant and used
Flowmeter.
Background technology
At present, the flowmeter of in the market, it includes flowmeter bodies, inlet, liquid outlet is offered in flowmeter bodies
And the die cavity that cross section is dome shape, the inlet communicate with liquid outlet with the die cavity, it is provided with die cavity rotatable
Impeller, several are connected with along the circumferentially equally distributed blade of impeller on impeller.Although this flowmeter can play meter
The effect of flow is calculated, but because gap occurs in impeller in rotation process between die cavity inwall, leakage thus occurs
The phenomenon of liquid, while Pollution From Ships thing is mostly some oil-polluted waters, contains many impurity in oil-polluted water, meeting when by die cavity
Impeller is caused to corrode, influences measurement accuracy, practicality is not strong.
Utility model content
The purpose of this utility model is to provide a kind of ship pollutant preventing and treating flowmeter, to solve above-mentioned background skill
The flowmeter for the in the market that art proposes there are the phenomenon of leakage, while oil-polluted water can not be filtered, and influence measurement essence
Degree, the problem of practicality is not strong.
To achieve the above object, the utility model provides following technical scheme：A kind of ship is with pollutant preventing and treating flow
Meter, including feed tube, fixed frame, deflector, impeller and drain pipe, the first connection is welded with the feed tube and drain pipe
Flange, and feed tube is formed with the first connecting tube and is integrated, first connecting tube is connected by the second adpting flange with second
The seal of tube connects, and buckle is welded with the inwall of the second connecting tube, is provided with screen pack on the fixed frame, and fixed frame with
Screen pack is located in the second connecting tube, and the deflector is fixed and is welded on the inwall of the second connecting tube, and deflector and detection
Chamber is tightly connected, and the impeller is connected by impeller axle with flow detector, and impeller is located in test chamber, the test chamber
Formed with cavity between the second connecting tube, and it is connected between test chamber and cavity by communicating pipe, is set on the communicating pipe
Check valve is equipped with, the drain pipe is formed with the second connecting tube and is integrated.
Preferably, the screen pack is in round table-like, and both ends are hatch frame.
Preferably, the fixed frame and buckle structure, and fixed frame is mutually engaged with buckle in a ring.
Preferably, the deflector is curved, and its number is two, while the spacing between deflector and test chamber are wide
Spend equal.
Preferably, the cavity is two, and cavity is symmetrically installed on test chamber cross central line.
Compared with prior art, the beneficial effects of the utility model are：The ship is with inside pollutant preventing and treating flowmeter
Screen pack is provided with, and screen pack is in round table-like, sufficiently can separate the impurity in oil-polluted water, prevent it to leaf
Wheel causes to corrode, and can so ensure that impeller operation is stable, and measurement accuracy is high, while is provided with cavity, when impeller is rotating,
Oil-polluted water can be leaked in cavity at impeller axle, flowed into test chamber by communicating pipe, finally arranged out of drain pipe
Go out, so can effectively prevent oil-polluted water to be leaked to outside the second connecting tube, using effect is good.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the connecting tube of the utility model second and screen pack partial structural diagram；
Fig. 3 is the utility model deflector structure schematic side view.
In figure：1st, the first adpting flange, 2, feed tube, the 3, first connecting tube, the 4, second adpting flange, the 5, second connection
Pipe, 6, screen pack, 7, fixed frame, 8, buckle, 9, deflector, 10, test chamber, 11, impeller, 12, impeller axle, 13, flow detection
Instrument, 14, cavity, 15, communicating pipe, 16, check valve, 17, drain pipe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of ship pollutant preventing and treating flowmeter,
Including the first adpting flange 1, feed tube 2, the first connecting tube 3, the second adpting flange 4, the second connecting tube 5, screen pack 6, fixation
It is frame 7, buckle 8, deflector 9, test chamber 10, impeller 11, impeller axle 12, flow detector 13, cavity 14, communicating pipe 15, unidirectional
The first adpting flange 1, and the connecting tube of feed tube 2 and first are welded with valve 16 and drain pipe 17, feed tube 2 and drain pipe 17
3 formation are integrated, and the first connecting tube 3 is tightly connected by the second adpting flange 4 and the second connecting tube 5, and the second connecting tube 5
Buckle 8 is welded with inwall, screen pack 6 is provided with fixed frame 7, screen pack 6 is in round table-like, and both ends are hatch frame, and
Above-mentioned fixed frame 7 is located in the second connecting tube 5 with screen pack 6, fixed frame 7 and the structure, and the He of fixed frame 7 in a ring of buckle 8
The phase of buckle 8 is engaged, and such fixed frame 7 can be easy to people to carry out changing screen pack 6, deflector 9 is fixed and is welded in disassembled and assembled freely
On the inwall of second connecting tube 5, and deflector 9 is tightly connected with test chamber 10, and deflector 9 is curved, and its number is two,
Spacing simultaneously between deflector 9 is equal with the width of test chamber 10, and the oil-polluted water inside the second connecting tube 5 is guided into detection
In chamber 10, measurement accuracy can be improved, rational in infrastructure, impeller 11 is connected by impeller axle 12 with flow detector 13, and leaf
Wheel 11 is in the test chamber 10, formed with cavity 14 between the connecting tube 5 of test chamber 10 and second, and test chamber 10 and cavity 14 it
Between be connected by communicating pipe 15, cavity 14 is two, and cavity 14 is symmetrically installed on the cross central line of test chamber 10, can be with
Effectively prevent oil-polluted water from revealing, while high treating effect, check valve 16, drain pipe 17 and second are provided with communicating pipe 15
Connecting tube 5 is formed and is integrated.
Operation principle：When using the ship with pollutant preventing and treating flowmeter, by the first adpting flange 1 by feed tube
2 and drain pipe 17 be connected on liquid-transport pipe-line, the oil-polluted water inside liquid-transport pipe-line flows into the first connecting tube by feed tube 2
3 and second in connecting tube 5, and screen pack 6 can separate the impurity in oil-polluted water, work of the oil-polluted water in deflector 9
Flowed under in test chamber 10, impeller 11 starts to rotate in the presence of oil-polluted water stream power, the rotational frequency meeting of impeller 11
Flow detector 13 is passed to by impeller axle 12, so as to which flow detector 13 can detect the flow of oil-polluted water, when having
When gap of the oil-polluted water between impeller axle 12 and test chamber 10 is revealed, it can be collected by cavity 14, finally by connection
Pipe 15 is all back flowed back into test chamber 10, and last oil-polluted water is discharged from drain pipe 17, and check valve 16 can prevent
Oil-polluted water is flowed into cavity 14 by communicating pipe 15, when needing change screen pack 6, by dismantling the second connection method
Blue 4 cans separate the first connecting tube 3 with the second connecting tube 5, thus people can by fixed frame 7 by screen pack 6 from the
Take out and changed, the operation principle here it is the ship with pollutant preventing and treating flowmeter in two connecting tubes 5.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of ship pollutant preventing and treating flowmeter, including feed tube（2）, fixed frame（7）, deflector（9）, impeller（11）
And drain pipe（17）, it is characterised in that：The feed tube（2）And drain pipe（17）On be welded with the first adpting flange（1）, and
Feed tube（2）With the first connecting tube（3）Formation is integrated, first connecting tube（3）Pass through the second adpting flange（4）With second
Connecting tube（5）It is tightly connected, and the second connecting tube（5）Inwall on be welded with buckle（8）, the fixed frame（7）On be provided with
Screen pack（6）, and fixed frame（7）With screen pack（6）Positioned at the second connecting tube（5）It is interior, the deflector（9）It is fixed to be welded in the
Two connecting tubes（5）Inwall on, and deflector（9）With test chamber（10）It is tightly connected, the impeller（11）Pass through impeller axle
（12）With flow detector（13）It is connected, and impeller（11）Positioned at test chamber（10）It is interior, the test chamber（10）Connect with second
Adapter（5）Between formed with cavity（14）, and test chamber（10）With cavity（14）Between pass through communicating pipe（15）It is connected, it is described
Communicating pipe（15）On be provided with check valve（16）, the drain pipe（17）With the second connecting tube（5）Formation is integrated.
A kind of 2. ship according to claim 1 pollutant preventing and treating flowmeter, it is characterised in that：The screen pack
（6）In round table-like, and both ends are hatch frame.
A kind of 3. ship according to claim 1 pollutant preventing and treating flowmeter, it is characterised in that：The fixed frame
（7）And buckle（8）Structure in a ring, and fixed frame（7）And buckle（8）Mutually it is engaged.
A kind of 4. ship according to claim 1 pollutant preventing and treating flowmeter, it is characterised in that：The deflector
（9）It is curved, and its number is two, while deflector（9）Between spacing and test chamber（10）Width is equal.
A kind of 5. ship according to claim 1 pollutant preventing and treating flowmeter, it is characterised in that：The cavity（14）
For two, and cavity（14）On test chamber（10）Cross central line is symmetrically installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385399.9U CN206656769U (en) | 2017-04-13 | 2017-04-13 | A kind of ship is with pollutant preventing and treating flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720385399.9U CN206656769U (en) | 2017-04-13 | 2017-04-13 | A kind of ship is with pollutant preventing and treating flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206656769U true CN206656769U (en) | 2017-11-21 |
Family
ID=60317781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720385399.9U Expired - Fee Related CN206656769U (en) | 2017-04-13 | 2017-04-13 | A kind of ship is with pollutant preventing and treating flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206656769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390768A (en) * | 2020-03-26 | 2020-07-10 | 深圳市俊达通办公智能科技有限公司 | Water jet cutting machine with prevent stifled and prevent frostbite function |
-
2017
- 2017-04-13 CN CN201720385399.9U patent/CN206656769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390768A (en) * | 2020-03-26 | 2020-07-10 | 深圳市俊达通办公智能科技有限公司 | Water jet cutting machine with prevent stifled and prevent frostbite function |
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Legal Events
| 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: 20171121 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |