CN109604273A - A kind of cleaning blow device of sampling valve - Google Patents
A kind of cleaning blow device of sampling valve Download PDFInfo
- Publication number
- CN109604273A CN109604273A CN201910048653.XA CN201910048653A CN109604273A CN 109604273 A CN109604273 A CN 109604273A CN 201910048653 A CN201910048653 A CN 201910048653A CN 109604273 A CN109604273 A CN 109604273A
- Authority
- CN
- China
- Prior art keywords
- flow tube
- sampling
- main body
- sampling valve
- valve
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0328—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid by purging the pipe with a gas or a mixture of gas and liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/2071—Removable sample bottle
- G01N2001/2078—Pre-evacuated bottle
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to fluid acquisition technical fields, more particularly to a kind of cleaning blow device of sampling valve, including sampling valve and sampling bottle, sampling valve is connected with sampling bottle, it further include apparatus main body, described device body upper surface is provided with undertaking head, penetrating infusion channel is provided between the upper and lower surfaces of device noumenon, flow tube is provided in infusion channel, the undertaking head is equipped with flow tube, gas purging flow tube and relief valve are additionally provided on the side wall of described device ontology, the gas goes out to sweep pipe and relief valve is equipped with apparatus main body with flow tube respectively, preceding sub-sampling Liquid Residue is trapped in flow tube and binding groove after the design of relief valve and the purged flow tube of gas solves the problems, such as industrial production on-line period, equipment and ambient enviroment will not be polluted simultaneously.
Description
Technical field
The present invention relates to fluid collection apparatus technical field, more particularly to a kind of cleaning blow device of sampling valve.
Background technique
As the continuous hair of society is installed, people are also higher and higher for demand of industrial production, in some industrial production mistakes
It needs then to detect sample sample in journey, so that it is determined that whether product is qualified, but the prior art is sampling
When frequently occur in line and take the problem of preceding sub-sampling Liquid Residue is trapped in overcurrent mouth and outlet after liquid, further can to equipment and
Ambient enviroment pollutes, it has not been convenient to which the use of staff, the present invention propose a kind of new solution party in view of the above problems
Case.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of cleaning blow devices of sampling valve.
A kind of cleaning blow device of sampling valve of the invention, including sampling valve and sampling bottle, sampling valve and sampling bottle phase
It even, further include apparatus main body, described device body upper surface is provided with undertaking head, between the upper and lower surfaces of device noumenon
It is provided with penetrating infusion channel, flow tube is provided in infusion channel, the undertaking head is equipped with flow tube, the dress
Set and be additionally provided with gas purging flow tube and relief valve on the side wall of ontology, the gas go out to sweep pipe and relief valve respectively with overcurrent
Pipe is equipped with, and described device main body top is removably attachable to together by accepting head with sampling valve, described device main body
Bottom end is removably attachable to together with sampling bottle.
Preferably, present invention improvement has, it is provided with inlet channel between the outer wall and inner wall of described device main body, it should be into
Gas one end of the channel, which goes out to sweep pipe with gas, to be connected, the other end and the penetrating connection of flow tube.
Preferably, present invention improvement has, it is additionally provided with relief pipeline between the outer wall and inner wall of described device main body, it should
Relief pipeline one end is connected with relief valve, the other end and the penetrating connection of flow tube.
Preferably, present invention improvement has, the undertaking head center is provided with the liquid-entering hole being connected with flow tube.
Preferably, present invention improvement has, the undertaking head outer surface is provided with external screw thread, and described device main body is by holding
Connector is threadedly coupled with sampling valve.
Preferably, present invention improvement has, described device body lower surface is provided with the binding groove upwardly extended, the fastening
Slot and the penetrating connection of flow tube, the sampling bottle are removably attachable to together with binding groove.
Preferably, present invention improvement has, internal screw thread, the sampling bottle and fastening are provided on the inner wall of the binding groove
Slot is threadedly coupled.
Preferably, present invention improvement has, described device main body is stainless steel material.
Beneficial effect
The design of apparatus main body, relief valve and the purged flow tube of gas solves previous after industrial production on-line period in the present invention
The problem of sampling Liquid Residue is trapped in flow tube and binding groove, while equipment and ambient enviroment will not be polluted, it improves
The utilization rate of product sampling, in addition, it can be very good the air venting to generation in use, so that sample can be with
Quickly take out.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the whole sectional view of Fig. 1；
It is attached marked in the figure: 1, apparatus main body；2, head is accepted；3, flow tube；4, gas, which goes out, sweeps pipe；5, relief valve；6, inlet channel；
7, relief pipeline；8, binding groove.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Embodiment 1:
As shown in Figure 1 to Figure 2, the cleaning blow device of a kind of sampling valve of the invention, including sampling valve and sampling bottle, sampling valve
It is connected with sampling bottle, further includes device master 1,1 upper surface of described device main body, which is provided with, accepts head 2, the upper surface of device noumenon 1
It is provided with penetrating infusion channel between lower surface, flow tube 3, the undertaking head 2 and flow tube 3 are provided in infusion channel
It is equipped with, gas scavenging conduit 4 and relief valve 5 is additionally provided on the side wall of described device ontology 1, the gas, which goes out, sweeps 4 He of pipe
Relief valve 5 is equipped with flow tube 3 respectively, and 1 top of described device main body is removably connect by accepting head 2 with sampling valve
Together, 1 bottom end of described device main body is removably attachable to together with sampling bottle.
In order to preferably go out to sweep pipe and link together with flow tube by gas, so as to remaining on overcurrent inside pipe wall
Liquid dispel, prevent it to be trapped on the inner wall of flow tube, in further specific embodiment, described device main body 1
Inlet channel 6 is provided between outer wall and inner wall, which, which goes out to sweep pipe 4 with gas, is connected, the other end and flow tube
3 penetrating connections.
In order to preferably relief valve is connected with flow tube, the gas timely excluded in flow tube is made it possible to,
In further specific embodiment, it is additionally provided with relief pipeline 7 between the outer wall and inner wall of described device main body 1, the relief tube
7 one end of road is connected with relief valve 5, the other end and the penetrating connection of flow tube 3.
In order to which preferably using head is accepted, in further specific embodiment, 2 center of undertaking head is provided with
The liquid-entering hole being connected with flow tube 3.
It is connect to will preferably accept head with sampling valve, in further specific embodiment, 2 appearance of undertaking head
Face is provided with external screw thread, and described device main body 1 is threadedly coupled by accepting head 2 with sampling valve.
In order to which preferably apparatus main body and sampling bottle are linked together, in further specific embodiment, the dress
Set 1 lower surface of main body and be provided with the binding groove 8 upwardly extended, the binding groove 8 and the penetrating connection of flow tube 3, the sampling bottle with
Binding groove 8 is removably attachable to together.
It is described tight in further specific embodiment in order to which preferably apparatus main body and sampling bottle link together
Gu being provided with internal screw thread on the inner wall of slot 8, the sampling bottle is threadedly coupled with binding groove 8.
For more permanent use device main body, in further specific embodiment, described device main body 1 is stainless
Steel material.
Embodiment 2:
When in use, head 2 will be accepted and linked together with sampling valve by internal and external threads mutual cooperation, then by sampling bottle and tightly
Gu slot 8 is linked together by the mutual cooperation of internal and external threads, then open sampling valve, liquid along liquid-entering hole, flow tube 3 into
Enter into sampling bottle, can choose before sampling and open relief valve 5 and exclude the gas in flow tube 3, so that sample can be with
It is preferably flowed into sampling bottle, after the completion of sampling, goes out to sweep pipe gas supply to gas by feeder, gas is by flow tube 3
The liquid of adhesion is blown downwards on inner wall, and feeder of the present invention can be artificial air blowing, air-inflating tube, air feeder etc..
In addition, term " installation ", " being provided with ", " connection ", " connection ", " suit " shall be understood in a broad sense, for example, it may be
It is fixedly connected, is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected, or
Being or is two connections internal between device, element or component indirectly connected through an intermediary, for ability
For the those of ordinary skill of domain, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of cleaning blow device of sampling valve, including sampling valve and sampling bottle, sampling valve are connected with sampling bottle, feature exists
In, further include device master (1), described device main body (1) upper surface, which is provided with, accepts head (2), the upper surface of device noumenon 1 and under
It is provided with penetrating infusion channel between surface, is provided in infusion channel flow tube (3), the undertaking head (2) and flow tube
(3) it is equipped with, gas scavenging conduit (4) and relief valve (5), the gas is additionally provided on the side wall of described device ontology (1)
Pipe (4) is swept out and relief valve (5) is equipped with flow tube (3) respectively, and described device main body (1) top is by accepting head (2)
It is removably attachable to together with sampling valve, described device main body (1) bottom end is removably attachable to together with sampling bottle.
2. a kind of cleaning blow device of sampling valve as described in claim 1, which is characterized in that described device main body (1)
Inlet channel (6) are provided between outer wall and inner wall, inlet channel (6) one end and gas, which go out to sweep pipe (4), to be connected, the other end and
Flow tube (3) penetrating connection.
3. a kind of cleaning blow device of sampling valve as described in claim 1, which is characterized in that described device main body (1)
Relief pipeline (7) are additionally provided between outer wall and inner wall, which is connected with relief valve (5), the other end and mistake
Flow tube (3) penetrating connection.
4. a kind of cleaning blow device of sampling valve as described in claim 1, which is characterized in that undertaking head (2) center
Position is provided with the liquid-entering hole being connected with flow tube (3).
5. a kind of cleaning blow device of sampling valve as described in claim 1, which is characterized in that undertaking head (2) appearance
Face is provided with external screw thread, and described device main body (1) is threadedly coupled by accepting head (2) with sampling valve.
6. a kind of cleaning blow device of sampling valve as described in claim 1, which is characterized in that under described device main body (1)
Surface is provided with the binding groove (8) upwardly extended, the binding groove (8) and flow tube (3) penetrating connection, the sampling bottle and fastening
Slot (8) is removably attachable to together.
7. a kind of cleaning blow device of sampling valve as claimed in claim 6, which is characterized in that the binding groove (8) it is interior
Internal screw thread is provided on wall, the sampling bottle is threadedly coupled with binding groove (8).
8. such as a kind of cleaning blow device of sampling valve of any of claims 1-7, which is characterized in that described device
Main body (1) is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048653.XA CN109604273A (en) | 2019-01-18 | 2019-01-18 | A kind of cleaning blow device of sampling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048653.XA CN109604273A (en) | 2019-01-18 | 2019-01-18 | A kind of cleaning blow device of sampling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109604273A true CN109604273A (en) | 2019-04-12 |
Family
ID=66017866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048653.XA Pending CN109604273A (en) | 2019-01-18 | 2019-01-18 | A kind of cleaning blow device of sampling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109604273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678729A (en) * | 2020-06-11 | 2020-09-18 | 精工阀门有限公司 | Gate valve with continuous quantitative sampling function |
| CN111879573A (en) * | 2020-06-22 | 2020-11-03 | 安徽创华自控仪表设备有限公司 | Pipeline sampling valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19755989A1 (en) * | 1997-01-07 | 1998-07-09 | Rolf Schuett | Sampling method for cyclic sampling of beverages |
| US6854346B2 (en) * | 2001-09-17 | 2005-02-15 | Pgi International, Ltd. | Purging system for use with a gas sampling system |
| CN205333371U (en) * | 2016-02-04 | 2016-06-22 | 济南鲍德气体有限公司 | Empty gas analysis of branch that can arrange sweeping gas outward concentrates sample cabinet |
| CN205719605U (en) * | 2016-06-24 | 2016-11-23 | 安策阀门（太仓）有限公司 | A kind of on-line period device |
| CN207649941U (en) * | 2017-12-13 | 2018-07-24 | 江西蓝星星火有机硅有限公司 | A kind of liquid chlorosilanes sampling system |
| CN207964354U (en) * | 2018-03-10 | 2018-10-12 | 李佳鑫 | A kind of fluid sampling device |
| CN209697643U (en) * | 2019-01-18 | 2019-11-29 | 邓子昊 | A kind of cleaning blow device of sampling valve |
-
2019
- 2019-01-18 CN CN201910048653.XA patent/CN109604273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19755989A1 (en) * | 1997-01-07 | 1998-07-09 | Rolf Schuett | Sampling method for cyclic sampling of beverages |
| US6854346B2 (en) * | 2001-09-17 | 2005-02-15 | Pgi International, Ltd. | Purging system for use with a gas sampling system |
| CN205333371U (en) * | 2016-02-04 | 2016-06-22 | 济南鲍德气体有限公司 | Empty gas analysis of branch that can arrange sweeping gas outward concentrates sample cabinet |
| CN205719605U (en) * | 2016-06-24 | 2016-11-23 | 安策阀门（太仓）有限公司 | A kind of on-line period device |
| CN207649941U (en) * | 2017-12-13 | 2018-07-24 | 江西蓝星星火有机硅有限公司 | A kind of liquid chlorosilanes sampling system |
| CN207964354U (en) * | 2018-03-10 | 2018-10-12 | 李佳鑫 | A kind of fluid sampling device |
| CN209697643U (en) * | 2019-01-18 | 2019-11-29 | 邓子昊 | A kind of cleaning blow device of sampling valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678729A (en) * | 2020-06-11 | 2020-09-18 | 精工阀门有限公司 | Gate valve with continuous quantitative sampling function |
| CN111678729B (en) * | 2020-06-11 | 2023-09-08 | 精工阀门集团有限公司 | Gate valve with continuous quantitative sampling function |
| CN111879573A (en) * | 2020-06-22 | 2020-11-03 | 安徽创华自控仪表设备有限公司 | Pipeline sampling valve |
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