CN107631909A - A kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism - Google Patents
A kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism Download PDFInfo
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- CN107631909A CN107631909A CN201710894056.XA CN201710894056A CN107631909A CN 107631909 A CN107631909 A CN 107631909A CN 201710894056 A CN201710894056 A CN 201710894056A CN 107631909 A CN107631909 A CN 107631909A
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Abstract
The invention discloses a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism, including steel cylinder, air exhaust nozzle, valve body, upper lid, adjusting screw rod, conical head, valve, contiguous block, handle, transparent hose, sample mouth, end cap, screen pack, negative pressure will be pumped into steel cylinder by air exhaust nozzle, during sampling, sampling mouth is put into waters to be measured, hand-held handle turns adjusting screw rod, separated so that adjusting screw rod drives conical head to move up with the tapered mouth being arranged on valve body, so as to which steel cylinder be connected with the cavity of valve, due to being in negative pressure state in steel cylinder, therefore, the configured inlet opening on end cap of water priority to be measured, screen pack, sample mouth, transparent hose enters in valve, and then enter in steel cylinder, so as to complete to sample.The apparatus structure is simple, using negative pressure extracting water to be measured, is poured water manually without operating personnel, eliminates water intaking potential safety hazard, meanwhile, water to be measured after filtering, effectively removes foreign matter and suspended particulate.
Description
Technical field
The present invention relates to a kind of mechanical device, more particularly to a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism.
Background technology
The mankind be unable to do without water, quality and the close phase of human health of Drinking Water water quality in life and production activity
Close.With the raising of socio-economic development, scientific progress and living standards of the people, people to the water quality requirement of Drinking Water not
Disconnected to improve, water quality standard for drinking water also correspondingly continues to develop and perfect, in order to protect water environment, it is necessary to strengthen to sewage discharge
Monitoring, therefore, occur various types of Water Test Kits in the market, can be to the various ions and a huge sum of money that contain in water
Category carries out comprehensive monitoring analysis.
, it is necessary to be first sampled to waters to be measured when using Water Test Kits, sampling is more by manually sampling, and takes
Need to stand water to be measured after sample, filter, finally carry out Water quality detected, need to be close to water due to manually sampling
Face, there is certain potential safety hazard, meanwhile, foreign matter and suspended particulate enter polluted water detector in sampling bottle when directly pouring water.
In view of drawbacks described above, is necessary to design a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism in fact.
The content of the invention
It is an object of the invention to provide a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism, the filtering type water analysis
Instrument sampling below atmospheric pressure mechanism uses negative pressure extracting water to be measured, is poured water manually without operating personnel, eliminates water intaking potential safety hazard, meanwhile,
Water to be measured after filtering, effectively removes foreign matter and suspended particulate.
In order to solve the above technical problems, the technical scheme is that：A kind of filtering type Water Test Kits negative pressure taking model machine
Structure, including steel cylinder, air exhaust nozzle, valve body, upper lid, adjusting screw rod, conical head, valve, contiguous block, handle, transparent hose, sampling
Mouth, end cap, screen pack, described air exhaust nozzle are located on the outside of steel cylinder, and described air exhaust nozzle is weldingly connected with steel cylinder, described valve body
Positioned at steel cylinder upper end, described valve body is connected with steel cylinder screw thread, and described upper lid is located at valve body upper end, described upper lid and valve body
Screw thread is connected, and described adjusting screw rod runs through upper lid, and described adjusting screw rod is connected with upper lid screw thread, and described conical head is located at
Adjusting screw rod upper end, described conical head are connected with adjusting screw rod screw thread, and described valve is located on the outside of valve body, described valve
It is weldingly connected with valve body, described contiguous block is located at adjusting screw rod upper end, and described contiguous block is connected with adjusting screw rod screw thread, institute
The handle stated is located on the outside of contiguous block, and described handle is connected with contiguous block screw thread, and described transparent hose is located on the outside of valve,
Described transparent hose is connected with valve close-fitting, and described sampling mouth is located at transparent hose lower end, described sampling mouth with it is transparent
Flexible pipe is integrally connected, and described end cap is connected positioned at sampling mouth lower end, described end cap with sampling mouth screw thread, described screen pack
On the inside of end cap and positioned at sampling mouth lower end.
Further improvement of the invention is as follows：
Further, described valve body is additionally provided with tapered mouth, and described tapered mouth is located at valve body lower end, described tapered mouth
It is connected with valve body.
Further, described upper lid is additionally provided with sealing ring, and described sealing ring is located on the inside of upper lid, described sealing ring
It is Nian Jie with upper lid to be connected.
Further, described conical head also include cut somebody's hair, rubber sleeve, described cuts somebody's hair positioned at adjusting screw rod lower end, institute
Cutting somebody's hair for stating is connected with adjusting screw rod screw thread, and described rubber sleeve is positioned at outside of cutting somebody's hair, described rubber sleeve phase Nian Jie with cutting somebody's hair
Even.
Further, described handle is additionally provided with Anti-slip cover, and described Anti-slip cover is located on the outside of handle, described Anti-slip cover
It is connected with handle close-fitting.
Further, described end cap is additionally provided with inlet opening, and end cap is run through in described inlet opening.
Compared with prior art, filtering type Water Test Kits sampling below atmospheric pressure mechanism, before sampling, by air exhaust nozzle by steel cylinder
Inside it is pumped into negative pressure, during sampling, sampling mouth is put into waters to be measured, hand-held handle turns adjusting screw rod so that adjusting screw rod band
Mantle forming head moves up to be separated with the tapered mouth being arranged on valve body, so as to which steel cylinder be connected with the cavity of valve, due in steel cylinder
In negative pressure state, therefore, the successively configured inlet opening on end cap of water to be measured, screen pack, sampling mouth, transparent hose enter
In valve, and then enter in steel cylinder, so as to complete to sample.The apparatus structure is simple, using negative pressure extracting water to be measured, without operation
Personnel pour water manually, eliminate water intaking potential safety hazard, meanwhile, water to be measured after filtering, effectively removes foreign matter and suspended particulate.
Brief description of the drawings
Fig. 1 shows front view of the present invention
Fig. 2 shows conical head sectional view of the present invention
Fig. 3 shows end cap bottom view of the present invention
The air exhaust nozzle 2 of steel cylinder 1
Lid 4 on valve body 3
The conical head 6 of adjusting screw rod 5
The contiguous block 8 of valve 7
The transparent hose 10 of handle 9
Sample the end cap 12 of mouth 11
The tapered mouth 301 of screen pack 13
Sealing ring 401 cuts somebody's hair 601
The Anti-slip cover 901 of rubber sleeve 602
Inlet opening 1201
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism, including steel cylinder 1, air exhaust nozzle 2,
Valve body 3, upper lid 4, adjusting screw rod 5, conical head 6, valve 7, contiguous block 8, handle 9, transparent hose 10, sampling mouth 11, end cap 12,
Screen pack 13, described air exhaust nozzle 2 are located at the outside of steel cylinder 1, and described air exhaust nozzle 2 is weldingly connected with steel cylinder 1, described valve body 3
Positioned at the upper end of steel cylinder 1, described valve body 3 is connected with the screw thread of steel cylinder 1, and described upper lid 4 is located at the upper end of valve body 3, described upper lid 4
It is connected with the screw thread of valve body 3, described adjusting screw rod 5 runs through upper lid 4, and described adjusting screw rod 5 is connected with the upper screw thread of lid 4, described
Conical head 6 be located at the upper end of adjusting screw rod 5, described conical head 6 is connected with the screw thread of adjusting screw rod 5, and described valve 7 is located at valve
The outside of body 3, described valve 7 are weldingly connected with valve body 3, and described contiguous block 8 is located at the upper end of adjusting screw rod 5, described connection
Block 8 is connected with the screw thread of adjusting screw rod 5, and described handle 9 is located at the outside of contiguous block 8, described handle 9 and the screw thread phase of contiguous block 8
Even, described transparent hose 10 is located at the outside of valve 7, and described transparent hose 10 is connected with the close-fitting of valve 7, described sampling mouth
11 are located at the lower end of transparent hose 10, and described sampling mouth 11 is connected with the one of transparent hose 10, and described end cap 12 is positioned at sampling
The lower end of mouth 11, described end cap 12 are connected with the sampling screw thread of mouth 11, and described screen pack 13, which is located at the inner side of end cap 12 and is located at, to be taken
The lower end of sample mouth 11, described valve body 3 are additionally provided with tapered mouth 301, and described tapered mouth 301 is located at the lower end of valve body 3, described taper
Mouth 301 is connected with the one of valve body 3, and described upper lid 4 is additionally provided with sealing ring 401, and described sealing ring 401 is located at the upper inner side of lid 4,
Described sealing ring 401 is Nian Jie with upper lid 4 to be connected, and described conical head 6 also includes 601, rubber sleeve 602 of cutting somebody's hair, and described pushes away
First 601 are located at the lower end of adjusting screw rod 5, and described cut somebody's hair 601 is connected with the screw thread of adjusting screw rod 5, and described rubber sleeve 602 is positioned at pushing away
It is first 601 outside, described rubber sleeve 602 with cut somebody's hair 601 it is bonding be connected, described handle 9 is additionally provided with Anti-slip cover 901, described
Anti-slip cover 901 is located at the outside of handle 9, and described Anti-slip cover 901 is connected with the close-fitting of handle 9, and described end cap 12 is additionally provided with into water
End cap 12 is run through in hole 1201, described inlet opening 1201, the filtering type Water Test Kits sampling below atmospheric pressure mechanism, before sampling, passes through
Air exhaust nozzle 2 will be pumped into negative pressure in steel cylinder 1, during sampling, sampling mouth 11 is put into waters to be measured, hand-held handle 9 turns regulation spiral shell
Bar 5 so that adjusting screw rod 5 drives conical head 6 to move up and is separated with the tapered mouth 301 being arranged on valve body 3, so as to by steel cylinder 1 with
The cavity connection of valve 7, due to being in negative pressure state in steel cylinder 1, therefore, the water to be measured successively configured water inlet on end cap 12
Hole 1201, screen pack 13, sampling mouth 11, transparent hose 10 enter in valve 7, and then entered in steel cylinder 1, so as to complete to sample.
The apparatus structure is simple, using negative pressure extracting water to be measured, is poured water manually without operating personnel, eliminates water intaking potential safety hazard, meanwhile,
Water to be measured after filtering, effectively removes foreign matter and suspended particulate.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made, it is within the scope of the present invention.
Claims (6)
1. a kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism, it is characterised in that including steel cylinder, air exhaust nozzle, valve body, upper lid, tune
Screw rod, conical head, valve, contiguous block, handle, transparent hose, sampling mouth, end cap, screen pack are saved, described air exhaust nozzle is located at steel
Bottle outside, described air exhaust nozzle are weldingly connected with steel cylinder, and described valve body is located at steel cylinder upper end, described valve body and steel cylinder screw thread
It is connected, described upper lid is located at valve body upper end, and described upper lid is connected with valve body screw thread, and described adjusting screw rod runs through upper lid,
Described adjusting screw rod is connected with upper lid screw thread, and described conical head is located at adjusting screw rod upper end, described conical head and regulation
Screw flight is connected, and described valve is located on the outside of valve body, and described valve is weldingly connected with valve body, and described contiguous block is located at
Adjusting screw rod upper end, described contiguous block are connected with adjusting screw rod screw thread, and described handle is located on the outside of contiguous block, described hand
Handle is connected with contiguous block screw thread, and described transparent hose is located on the outside of valve, and described transparent hose is connected with valve close-fitting, institute
The sampling mouth stated is located at transparent hose lower end, and described sampling mouth is integrally connected with transparent hose, and described end cap is positioned at sampling
Mouth lower end, described end cap are connected with sampling mouth screw thread, and described screen pack is located on the inside of end cap and positioned at sampling mouth lower end.
2. filtering type Water Test Kits sampling below atmospheric pressure mechanism as claimed in claim 1, it is characterised in that described valve body is also set
There is tapered mouth, described tapered mouth is located at valve body lower end, and described tapered mouth is connected with valve body.
3. filtering type Water Test Kits sampling below atmospheric pressure mechanism as claimed in claim 1, it is characterised in that described upper lid is also set
There is sealing ring, described sealing ring is located on the inside of upper lid, and described sealing ring is Nian Jie with upper lid to be connected.
4. filtering type Water Test Kits sampling below atmospheric pressure mechanism as claimed in claim 1, it is characterised in that described conical head is also
Including cutting somebody's hair, rubber sleeve, described cuts somebody's hair positioned at adjusting screw rod lower end, and described cutting somebody's hair is connected with adjusting screw rod screw thread, described
Rubber sleeve it is Nian Jie with cutting somebody's hair connected positioned at outside of cutting somebody's hair, described rubber sleeve.
5. filtering type Water Test Kits sampling below atmospheric pressure mechanism as claimed in claim 1, it is characterised in that described handle is also set
There is Anti-slip cover, described Anti-slip cover is located on the outside of handle, and described Anti-slip cover is connected with handle close-fitting.
6. filtering type Water Test Kits sampling below atmospheric pressure mechanism as claimed in claim 1, it is characterised in that described end cap is also set
There is inlet opening, end cap is run through in described inlet opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894056.XA CN107631909A (en) | 2017-09-28 | 2017-09-28 | A kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894056.XA CN107631909A (en) | 2017-09-28 | 2017-09-28 | A kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107631909A true CN107631909A (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710894056.XA Pending CN107631909A (en) | 2017-09-28 | 2017-09-28 | A kind of filtering type Water Test Kits sampling below atmospheric pressure mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060419A (en) * | 2018-06-22 | 2018-12-21 | 深圳市宇驰检测技术股份有限公司 | Water sample acquisition device and method |
| CN110274795A (en) * | 2019-08-13 | 2019-09-24 | 赵健 | A kind of oil exploitation sample oil reservoir sampler |
| CN110686938A (en) * | 2019-11-11 | 2020-01-14 | 云南电网有限责任公司电力科学研究院 | Hydrogen oil sampling device and sampling method |
-
2017
- 2017-09-28 CN CN201710894056.XA patent/CN107631909A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060419A (en) * | 2018-06-22 | 2018-12-21 | 深圳市宇驰检测技术股份有限公司 | Water sample acquisition device and method |
| CN110274795A (en) * | 2019-08-13 | 2019-09-24 | 赵健 | A kind of oil exploitation sample oil reservoir sampler |
| CN110686938A (en) * | 2019-11-11 | 2020-01-14 | 云南电网有限责任公司电力科学研究院 | Hydrogen oil sampling device and sampling method |
| CN110686938B (en) * | 2019-11-11 | 2022-08-16 | 云南电网有限责任公司电力科学研究院 | Hydrogen oil sampling device and sampling method |
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Application publication date: 20180126 |