CN207050949U - A kind of absorption bottle measure of resistance device - Google Patents
A kind of absorption bottle measure of resistance device Download PDFInfo
- Publication number
- CN207050949U CN207050949U CN201720988169.1U CN201720988169U CN207050949U CN 207050949 U CN207050949 U CN 207050949U CN 201720988169 U CN201720988169 U CN 201720988169U CN 207050949 U CN207050949 U CN 207050949U
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- CN
- China
- Prior art keywords
- absorption bottle
- push rod
- vavuum pump
- mounting hole
- connecting tube
- 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.)
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Abstract
The utility model discloses a kind of absorption bottle measure of resistance device,Including cabinet,Absorb bottle stand,Drying baker,Heating wire,Flowmeter,Vavuum pump,Vacuum table,Controller,Connecting tube,Tracheae and exhaust outlet,The top of the cabinet is fixed with absorption bottle stand,The inside of the cabinet is sequentially provided with drying baker from left to right,Flowmeter and vavuum pump,Heating wire is provided with the drying baker,Absorption bottle on the absorption bottle stand,Drying baker,Flowmeter and vavuum pump are sequentially communicated by connecting tube,The front of the cabinet is embedded with vacuum table and controller,The vacuum table is connected by the connecting tube between tracheae and absorption bottle and drying baker,The heating wire and vavuum pump are electrically connected with controller,The right side opening of the cabinet is provided with exhaust outlet,Compared with prior art,The resistance to absorption bottle that can be rapidly and efficiently is measured,Improve the efficiency of the measure of resistance to absorption bottle,It is simple in construction,Cost is cheap,It is easy to utilize.
Description
【Technical field】
Measure engineering device technique field is the utility model is related to, particularly a kind of absorption bottle measure of resistance device.
【Background technology】
At present, in environmental air quality monitoring, the method for atmospheric sampling is broadly divided into two classes, and the first kind is particle shape dirt
The sampling of thing is contaminated, the second class is the sampling of gaseous contaminant.The method that the sampling of gaseous contaminant is the most frequently used is solution absorption method,
This method is to use of different sizes, different absorption bottle, by gaseous contaminant such as sulfur dioxide, carbon monoxide and formaldehyde
Etc. being concentrated in the absorbing liquid in absorption bottle, then analyzed samples of these collections with analytical instrument under lab,
Processing.It is new to purchase or be entered by environment monitoring and quality control requirement using the absorption bottle after the stipulated time to ensure sampling quality
Row measure of resistance, and in the range of its measure of resistance value should meet national regulation, undesirable person can not then use.But
It is that the absorption bottle measure of resistance device that existing market is sold is expensive, generally in ten thousand yuan or so of 2-5, is not easy to popularize, because
This, a set of instrument simple in construction, that cost is cheap, the absorption bottle resistance of dependable performance detects of design is extremely urgent.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of absorption bottle measure of resistance device,
The resistance to absorption bottle that can be rapidly and efficiently is measured, and improves the efficiency of the measure of resistance to absorption bottle, simple in construction,
Cost is cheap, easy to utilize.
To achieve the above object, the utility model proposes a kind of absorption bottle measure of resistance device, including cabinet, absorption bottle
Frame, drying baker, heating wire, flowmeter, vavuum pump, vacuum table, controller, connecting tube, tracheae and exhaust outlet, the cabinet it is upper
Portion is fixed with absorption bottle stand, and the inside of the cabinet is sequentially provided with drying baker, flowmeter and vavuum pump, the baking from left to right
Heating wire is provided with dry case, absorption bottle, drying baker, flowmeter and the vavuum pump absorbed on bottle stand is connected successively by connecting tube
Logical, the front of the cabinet is embedded with vacuum table and controller, and the vacuum table passes through between tracheae and absorption bottle and drying baker
Connecting tube be connected, the heating wire and vavuum pump and controller are electrically connected with, and the right side opening of the cabinet is provided with exhaust outlet,
The air outlet of the vavuum pump is connected with exhaust outlet, it is described absorption bottle stand include the first side plate, the second side plate, dividing plate, pore,
Mounting hole, push rod and spring, first side plate and the second side plate are vertically arranged and are parallel to each other, first side plate and
Two horizontally disposed dividing plates are fixed between two side plates from top to bottom, pore, the pipe are correspondingly offered on the dividing plate
The madial wall in hole offers multiple mounting holes radially extended along pore, and being provided with the mounting hole can be along the axial direction of mounting hole
The push rod of slip, spring is connected between the inner of the push rod and the bottom hole of mounting hole.
Preferably, one end that the connecting tube is connected with absorption bottle is provided with pipe joint, the pipe joint include supervisor,
Branch pipe and valve, one end of the supervisor are connected with connecting tube, and it is different that the other end of the supervisor is communicated with multiple calibers
Branch pipe and each branch pipe is provided with valve, one of branch pipe is connected with absorption bottle.
Preferably, the quantity of the mounting hole is at least 3 and mounting hole is evenly distributed on the madial wall of pore.
Preferably, the outer end of the push rod is designed in slope shape, the outer end of the push rod is arranged with rubber case, the top
The length of bar is slightly less than the depth of mounting hole.
Preferably, one end of the spring is fixedly connected with the inner of push rod, the bottom hole of the other end and mounting hole is fixed
Connection.
The beneficial effects of the utility model：The utility model on the top of cabinet by being fixed with absorption bottle stand, in machine
The inside of case is sequentially provided with drying baker, flowmeter and vavuum pump from left to right, and heating wire is provided with drying baker, absorbs on bottle stand
Absorption bottle, drying baker, flowmeter and vavuum pump be sequentially communicated by connecting tube, be embedded with vacuum table and control in the front of cabinet
Device processed, vacuum table are connected by the connecting tube between tracheae and absorption bottle and drying baker, heating wire and vavuum pump and controller
It is electrically connected with, exhaust outlet is provided with the right side opening of cabinet, the air outlet of vavuum pump is connected with exhaust outlet, and absorption bottle stand includes the
Side plate, the second side plate, dividing plate, pore, mounting hole, push rod and spring, the first side plate and the second side plate is vertically arranged and phase
It is mutually parallel, it is fixed with two horizontally disposed dividing plates from top to bottom between the first side plate and the second side plate, is corresponded on dividing plate
Pore is offered, multiple mounting holes radially extended along pore are offered in the madial wall of pore, being provided with mounting hole can
Along the push rod in axial sliding of mounting hole, spring is connected between the inner of push rod and the bottom hole of mounting hole, connecting tube with
One end that absorption bottle is connected is provided with pipe joint, and pipe joint includes supervisor, branch pipe and valve, one end of supervisor and is connected with connecting tube
It is logical, be communicated with the other end of supervisor on the different branch pipe of multiple calibers and each branch pipe and be provided with valve, one of branch pipe and
Absorption bottle is connected, and when needing the resistance to absorption bottle to be measured, can insert absorption bottle in pore, due to top
Designed for slope shape the outer end of bar so that absorption bottle absorption bottle during pore is inserted gives push rod outside thrust, makes
Obtain in push rod retraction mounting hole, now spring, which is squeezed, gives push rod elastic force, and the outer end of push rod is held out against in the outside of absorption bottle
Portion, be advantageous to absorption bottle being fastened in pore, because the outer end of push rod is provided with rubber case, can effectively prevent push rod from will absorb
Bottle squeezes wound so that pore is adapted to the absorption bottle of different-diameter, strong adaptability, then with the branch pipe and absorption bottle of suitable size
It is connected, multiple branch pipes are equally adapted to the absorption bottle of different size, improve the adaptability of device, then pass through controller
Start heating wire and vavuum pump, air flow to other end 13-2 from one end 13-1 of absorption bottle, then flowed into again by pipe joint
In connecting tube, air flows through drying baker, flowmeter and vavuum pump successively by connecting tube again, is finally arranged by vavuum pump from exhaust outlet
Go out, when air stream drying case, heating wire effectively removes the moisture in air, effectively prevents the moisture in air from entering
Flow error or damage vavuum pump are caused in flowmeter, now the reading of vacuum table is the Resistance Value of absorption bottle, with existing skill
Art is compared, and the resistance to absorption bottle that can be rapidly and efficiently is measured, and improves the efficiency of the measure of resistance to absorption bottle, knot
Structure is simple, and cost is cheap, easy to utilize.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of absorption bottle measure of resistance device of the utility model.
Fig. 2 is a kind of structure top view of the absorption bottle stand of absorption bottle measure of resistance device of the utility model.
Fig. 3 is a kind of structural representation of the pipe joint of absorption bottle measure of resistance device of the utility model.
In figure：1- cabinets, 2- absorb bottle stand, the side plates of 21- first, the side plates of 22- second, 23- dividing plates, 24- pores, 25- peaces
Fill hole, 26- push rods, 27- springs, 3- drying bakers, 4- heating wire, 5- flowmeters, 7- vavuum pumps, 8- vacuum tables, 9- controllers,
10- connecting tubes, 11- tracheaes, 12- exhaust outlets, 13- absorption bottles, 14- pipe joints, 141- supervisors, 142- branch pipes, 143- valves.
【Embodiment】
Refering to Fig. 1,2 and 3, a kind of absorption bottle measure of resistance device of the utility model, including cabinet 1, absorption bottle stand 2, baking
Dry case 3, heating wire 4, flowmeter 5, vavuum pump 7, vacuum table 8, controller 9, connecting tube 10, tracheae 11 and exhaust outlet 12, it is described
The top of cabinet 1, which is fixed with, absorbs bottle stand 2, and the inside of the cabinet 1 is sequentially provided with drying baker 3, the and of flowmeter 5 from left to right
Vavuum pump 7, the drying baker 3 is interior to be provided with heating wire 4, the absorption bottle 13 absorbed on bottle stand 2, drying baker 3, the and of flowmeter 5
Vavuum pump 7 is sequentially communicated by connecting tube 10, and the front of the cabinet 1 is embedded with vacuum table 8 and controller 9, the vacuum table 8
It is connected by the connecting tube 10 between tracheae 11 and absorption bottle 13 and drying baker 3, the heating wire 4 and vavuum pump 7 and control
Device 9 is electrically connected with, and the right side opening of the cabinet 1 is provided with exhaust outlet 12, and the air outlet of the vavuum pump 7 is connected with exhaust outlet 12
Logical, the absorption bottle stand 2 includes the first side plate 21, the second side plate 22, dividing plate 23, pore 24, mounting hole 25, push rod 26 and spring
27, the side plate 22 of the first side plate 21 and second is vertically arranged and is parallel to each other, the side plate 22 of the first side plate 21 and second
Between be fixed with two horizontally disposed dividing plates 23 from top to bottom, correspondingly offer pore 24, the pipe on the dividing plate 23
The madial wall in hole 24 offers multiple mounting holes 25 radially extended along pore 24, and being provided with the mounting hole 25 can be along installation
Push rod 26 in axial sliding in hole 25, spring 27 is connected between the inner of the push rod 26 and the bottom hole of mounting hole 25, it is described
One end that connecting tube 10 is connected with absorption bottle 13 is provided with pipe joint 14, and the pipe joint 14 includes supervisor 141, the and of branch pipe 142
Valve 143, one end of the supervisor 141 are connected with connecting tube 10, described to be responsible for 141 other end to be communicated with multiple calibers each
Different branch pipe 142 and each branch pipe 142 is provided with valve 143, one of branch pipe 142 is connected with absorption bottle 13, the peace
The quantity in dress hole 25 is at least 3 and mounting hole 25 is evenly distributed on the madial wall of pore 24, and the outer end of the push rod 26 is in oblique
Domatic designs, and the outer end of the push rod 26 is arranged with rubber case, and the length of the push rod 26 is slightly less than the depth of mounting hole 25, institute
The one end for stating spring 27 is fixedly connected with the inner of push rod 26, and the other end is fixedly connected with the bottom hole of mounting hole 25.
Utility model works process：
A kind of absorption bottle measure of resistance device of the utility model in the course of the work, when needing that the resistance of absorption bottle 13 is entered
When row measure, absorption bottle 13 can be inserted in pore 24, because the outer end of push rod 26 is designed for slope shape so that absorb
The absorption bottle 13 during pore 24 is inserted of bottle 13 gives push rod 26 outside thrust so that the retraction mounting hole 25 of push rod 26
Interior, now spring 27, which is squeezed, gives the elastic force of push rod 26, and the outer end of push rod 26 holds out against in the outside portion of absorption bottle 13, is advantageous to
Absorption bottle 13 is fastened in pore 24, because the outer end of push rod 26 is provided with rubber case, can effectively prevent push rod 26 from will absorb
Bottle 13 squeezes wound so that pore 24 is adapted to the absorption bottle 13 of different-diameter, strong adaptability, then with the branch pipe of suitable size
142 are connected with absorption bottle 13, and multiple branch pipes 142 are equally adapted to the absorption bottle 13 of different size, improve the suitable of device
Ying Xing, heating wire 4 is then started by controller 9 and vavuum pump 7, air flow to the other end from one end 13-1 of absorption bottle 13
13-2, then flowed into again by pipe joint 14 in connecting tube 10, air flows through drying baker 3, flow successively by connecting tube 10 again
Meter 5 and vavuum pump 7, are finally discharged, when air stream drying case 3, heating wire 4 is effective by vavuum pump 7 from exhaust outlet 12
The moisture in air is removed, effectively prevents the moisture in air from entering in flowmeter 5 to cause flow error or damage vavuum pump 7,
Now the reading of vacuum table 8 is the Resistance Value of absorption bottle, compared with prior art, the resistance to absorption bottle that can be rapidly and efficiently
Power is measured, and improves the efficiency of the measure of resistance to absorption bottle, simple in construction, cost is cheap, easy to utilize.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (5)
- A kind of 1. absorption bottle measure of resistance device, it is characterised in that：Including cabinet (1), absorb bottle stand (2), drying baker (3), electricity Heated filament (4), flowmeter (5), vavuum pump (7), vacuum table (8), controller (9), connecting tube (10), tracheae (11) and exhaust outlet (12), the top of the cabinet (1), which is fixed with, absorbs bottle stand (2), and the inside of the cabinet (1) is sequentially provided with baking from left to right Dry case (3), flowmeter (5) and vavuum pump (7), heating wire (4) is provided with the drying baker (3), it is described to absorb on bottle stand (2) Absorption bottle (13), drying baker (3), flowmeter (5) and vavuum pump (7) are sequentially communicated by connecting tube (10), the cabinet (1) Front is embedded with vacuum table (8) and controller (9), and the vacuum table (8) passes through tracheae (11) and absorption bottle (13) and drying baker (3) connecting tube (10) between is connected, and the heating wire (4) and vavuum pump (7) are electrically connected with controller (9), the machine The right side opening of case (1) is provided with exhaust outlet (12), and the air outlet of the vavuum pump (7) is connected with exhaust outlet (12), the absorption Bottle stand (2) include the first side plate (21), the second side plate (22), dividing plate (23), pore (24), mounting hole (25), push rod (26) and Spring (27), first side plate (21) and the second side plate (22) are vertically arranged and are parallel to each other, first side plate (21) And second be fixed with two horizontally disposed dividing plates (23) between side plate (22) from top to bottom, correspondingly opened on the dividing plate (23) Provided with pore (24), the madial wall of the pore (24) offers multiple mounting holes (25) radially extended along pore (24), Being provided with the mounting hole (25) can be along the push rod in axial sliding (26) of mounting hole (25), the inner and the peace of the push rod (26) Spring (27) is connected between the bottom hole of dress hole (25).
- A kind of 2. absorption bottle measure of resistance device as claimed in claim 1, it is characterised in that：The connecting tube (10) is with absorbing One end that bottle (13) is connected is provided with pipe joint (14), and the pipe joint (14) includes supervisor (141), branch pipe (142) and valve (143), one end of the supervisor (141) is connected with connecting tube (10), and the other end of the supervisor (141) is communicated with multiple pipes The different branch pipe in footpath (142) and each branch pipe (142) are provided with valve (143), one of branch pipe (142) and absorption bottle (13) It is connected.
- A kind of 3. absorption bottle measure of resistance device as claimed in claim 1, it is characterised in that：The quantity of the mounting hole (25) At least 3 and mounting hole (25) are evenly distributed on the madial wall of pore (24).
- A kind of 4. absorption bottle measure of resistance device as claimed in claim 1, it is characterised in that：The outer end of the push rod (26) is in Slope shape designs, and the outer end of the push rod (26) is arranged with rubber case, and the length of the push rod (26) is slightly less than mounting hole (25) Depth.
- A kind of 5. absorption bottle measure of resistance device as any one of Claims 1-4, it is characterised in that：The spring (27) one end is fixedly connected with the inner of push rod (26), and the other end is fixedly connected with the bottom hole of mounting hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988169.1U CN207050949U (en) | 2017-08-08 | 2017-08-08 | A kind of absorption bottle measure of resistance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988169.1U CN207050949U (en) | 2017-08-08 | 2017-08-08 | A kind of absorption bottle measure of resistance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050949U true CN207050949U (en) | 2018-02-27 |
Family
ID=61499421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720988169.1U Expired - Fee Related CN207050949U (en) | 2017-08-08 | 2017-08-08 | A kind of absorption bottle measure of resistance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328550A (en) * | 2017-08-08 | 2017-11-07 | 浙江云广检测技术服务有限公司 | A kind of absorption bottle measure of resistance device |
-
2017
- 2017-08-08 CN CN201720988169.1U patent/CN207050949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328550A (en) * | 2017-08-08 | 2017-11-07 | 浙江云广检测技术服务有限公司 | A kind of absorption bottle measure of resistance device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190808 |