CN209385109U - A kind of coal bed gas extraction programming count water yield device - Google Patents
A kind of coal bed gas extraction programming count water yield device Download PDFInfo
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- CN209385109U CN209385109U CN201821604646.0U CN201821604646U CN209385109U CN 209385109 U CN209385109 U CN 209385109U CN 201821604646 U CN201821604646 U CN 201821604646U CN 209385109 U CN209385109 U CN 209385109U
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Abstract
The utility model relates to automatic liquid metering fields, more particularly to a kind of coal bed gas extraction programming count water yield device, including the first water tank and the second water tank being vertically connected with by water tank connecting rod, first water tank and the second water tank are respectively equipped with into discharge outlet, the center of gravity of first water tank and the center of gravity of the second water tank are located at the not ipsilateral of water tank connecting rod, and the midpoint of water tank connecting rod is equipped with shaft by bearing；First water tank and the second water tank resist magnet suction and around the shaft vertically Plane Rotation from Gravity changer with it.Two water tanks in utility model device are set for the eccentric with respect to water tank connecting rod, water tank has the group of magnets of suction by the connection of magnet bar, the gravity of water tank and water is greater than water tank magnet suction, the water tank of top can be flipped, the empty water tank of bottom is overturn to top and carries out water storage, and overturning number is overturn by mechanical counter, the liquid volume that last basis is toppled over when overturning number and single are overturn every time may know that water yield per day.
Description
Technical field
The present invention relates to automatic liquid metering field more particularly to a kind of coal bed gas extraction programming count water yield devices.
Background technique
Coal bed gas well mining principle is the parsing for promoting coal bed gas in coal seam by extracting the water in coal seam, therefore produces water
It measures most important for the research of coal bed gas well.The coal bed gas well service life is generally 20 years or so, or even can be longer.Long period
The characteristics of drainage works embody be exactly gas well Liquid output during mining there is biggish fluctuating change, but live work
Making personnel is usually to measure a period of time interior Liquid output collected to estimate one day production liquid situation.This method operation is more simple
It is single, but precision not can guarantee.Therefore scene needs a set of more suitable liquid metering device to complete to output liquid of coal bed methane well
Gage work.Reliable data supporting is improved for the production and research of coal bed gas well.
Summary of the invention
The purpose of the present invention aims to solve the problem that the measurement problem of coal bed gas well Liquid output, solves the labour of field personnel
Intensity improves the precision of metering gas well liquid producing amount measure, provides true and reliable data for production and research work.
The utility model adopts the following technical solution:
A kind of coal bed gas extraction programming count water yield device, including the first water tank being vertically connected with by water tank connecting rod
With the second water tank, the first water tank and the second water tank are respectively equipped with into discharge outlet, the center of gravity of the center of gravity of the first water tank and the second water tank
Positioned at the not ipsilateral of water tank connecting rod, the midpoint of water tank connecting rod is equipped with shaft by bearing；
The non-gravity side of first water tank is connected with the first connection magnet bar, and the non-gravity side of the second water tank is connected with
Two connection magnet bars are connected with the first magnet linearly connected, the between the first connection magnet bar and the second connection magnet bar
Three magnet, wooden cushion block, iron block and the second magnet, the first magnet connect the connection of magnet bar with first, and the second magnet and second connect
The connection of magnet bar is connect, wooden cushion block is installed in shaft and can turn around axis overturning；
First water tank and the second water tank resist magnet suction and around the shaft vertically Plane Rotation from Gravity changer with it.
Two water tanks in utility model device are set for the eccentric with respect to water tank connecting rod, meanwhile, water tank passes through
The connection of magnet bar has the group of magnets of suction, and when top water tank gravity is less than suction, water tank can remain static water storage, when
Water storage to it is a certain amount of when, the gravity of water tank and water is greater than water tank magnet suction, and the water tank of top can be flipped, and then by bottom
Empty water tank overturn to top and carry out water storage, until water storage to it is a certain amount of when repeat rotary movement, and pass through mechanical counter pair
Overturning number is overturn, and the liquid volume that last basis is toppled over when overturning number and single are overturn every time may know that daily output water
Amount.
Because magnet suction is certain, therefore the overturning list amount of water tank can be accurately calculated according to suction, improve product fluid
Measuring accuracy；Water tank is self weight overturning, is not required to manual operation, reduces the working time of site operation personnel；Also it is able to cooperate
External water storage device recycles water；The equipment can reuse, and need to adjust the size of single measurement (i.e. according to scene
Replace group of magnets).
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: the first water tank (1), the second water tank (2), the first connection magnet bar (3), the second connection magnet bar (4), first
Magnet (5), the second magnet (6), third magnet (7), iron block (8), bearing (9), bracket (10), wooden cushion block (11), water tank connect
Extension bar (12) counts drive rod (13), mechanical counter (14).
Specific embodiment
In conjunction with attached drawing, a specific embodiment of the invention is further illustrated:
As shown in Figure 1, a kind of coal bed gas extraction surveys water yield device, including the first water tank 1, the second water tank 2, first automatically
Connect magnet bar 3, second connect magnet bar 4, the first magnet 5, the second magnet 6, third magnet 7, iron block 8, bearing 9, bracket 10,
Wooden cushion block 11, counts drive rod 13, mechanical counter 14 at water tank connecting rod 12.
First water tank 1 and the first connection magnet bar 3 is connected with each other.Second water tank 2 and the second connection 4 phase of magnet bar
It connects.First magnet 5, wooden cushion block 11, iron block 8, the second magnet 6, is connected in turn at third magnet 7.First connection
Magnet bar 3 and the first magnet 5 are connected with each other, and the second connection magnet bar 4 and the second magnet 6 are connected with each other.Water tank connecting rod 12 will
First water tank 1 and the second water tank 2 link together.It counts drive rod 13 to link together with bearing 9 by welding manner, count
Drive rod 13 and mechanical counter 14 are machine driving, and data transmission may be implemented in the two.Wherein, mechanical counter is existing skill
Art, can directly buy use, and the utility model does not repeat.
The device is placed on the water outlet of coal bed gas well, and specific implementation method is as follows: the Produced Liquid in gas well intermittently flows
It is flowed into after water outlet in the first water tank out, the liquid in the first water tank gradually rises, and the center of gravity due to the first water tank is connecting
The left side of bar, with the rising of water level, gravity increases, and the first magnet and third magnet that the first connection magnet bar is connected it
Between attraction when being insufficiently resistant to gravity, the first water tank overturns to the left, and the second water tank reaches top, starts to receive gas well
Drain.Counting drive rod stirs mechanical counter and records once inside out when first water tank overturns.Staff according to turning over every time
The liquid volume for turning to topple over when number and single overturning may know that water yield per day.
The above is only the embodiment of the present invention, are not intended to limit the scope of the invention, all to be said using the present invention
Equivalent structure or equivalent flow shift made by bright book content is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (2)
1. a kind of coal bed gas extraction programming count water yield device, it is characterised in that: including passing through water tank connecting rod (12) up and down
The first water tank (1) and the second water tank (2) of connection, the first water tank (1) and the second water tank (2) are respectively equipped with into discharge outlet, and first
The center of gravity of water tank (1) and the center of gravity of the second water tank (2) are located at the not ipsilateral of water tank connecting rod (12), in water tank connecting rod (12)
Shaft is installed by bearing (9) at point；
The non-gravity side of first water tank (1) is connected with the first connection magnet bar (3), and the non-gravity side of the second water tank (2) connects
It is connected to the second connection magnet bar (4), is connected between the first connection magnet bar (3) and the second connection magnet bar (4) and linearly connects
The first magnet (5), third magnet (7), wooden cushion block (11), iron block (8) and the second magnet (6) connect, the first magnet (5) and the
One connection magnet bar (3) connection, the second magnet (6) connect magnet bar (4) connection with second, and wooden cushion block (11) is installed on shaft
It goes up and can turn around axis rotation；
First water tank (1) and the second water tank (2) resist magnet suction and around the shaft vertically planar inverted from Gravity changer with it.
2. coal bed gas extraction programming count water yield device according to claim 1, it is characterised in that: the bearing (9)
On be connected with count drive rod (13), count drive rod (13) external mechanical counter (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604646.0U CN209385109U (en) | 2018-09-29 | 2018-09-29 | A kind of coal bed gas extraction programming count water yield device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821604646.0U CN209385109U (en) | 2018-09-29 | 2018-09-29 | A kind of coal bed gas extraction programming count water yield device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385109U true CN209385109U (en) | 2019-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821604646.0U Active CN209385109U (en) | 2018-09-29 | 2018-09-29 | A kind of coal bed gas extraction programming count water yield device |
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| CN (1) | CN209385109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119842A (en) * | 2019-12-23 | 2020-05-08 | 山西晋城无烟煤矿业集团有限责任公司 | Automatic metering method and system for low water yield of coal-bed gas well |
-
2018
- 2018-09-29 CN CN201821604646.0U patent/CN209385109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119842A (en) * | 2019-12-23 | 2020-05-08 | 山西晋城无烟煤矿业集团有限责任公司 | Automatic metering method and system for low water yield of coal-bed gas well |
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