CN209707036U - A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device - Google Patents
A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device Download PDFInfo
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- CN209707036U CN209707036U CN201920799939.7U CN201920799939U CN209707036U CN 209707036 U CN209707036 U CN 209707036U CN 201920799939 U CN201920799939 U CN 201920799939U CN 209707036 U CN209707036 U CN 209707036U
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- Prior art keywords
- main pipe
- inner cavity
- test paper
- chlor
- chemical industry
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Abstract
The utility model discloses a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device, including main pipe, liquid bottles and starch KI test paper, air inlet is fixedly installed on the left of the main pipe, interface is fixedly installed on the right side of the main pipe top, the inside of the interface is inserted with liquid bottles, the opening of the interface bottom end, which is connected with, prolongs stream baffle, the inner inclination of the main pipe is provided with test paper slot, and the inner cavity of test paper slot is provided with starch KI test paper, the bottom end of inner cavity is fixedly installed with catch basin on the right side of the main pipe, the inner cavity of the catch basin is provided with sponge of catchmenting, the bottom end of the main pipe is vertically-mounted handle, shell is fixedly installed on the left of supervisor's intracoelomic cavity.The utility model detects chlorine using the principles of chemistry, and structure is simple, easy to operate, and compact, is convenient for carrying.
Description
Technical field
The utility model relates to gas leak detection apparatus technical field, specially a kind of production of chlor-alkali chemical industry hydrogen gas
Leak detecting device.
Background technique
With the continuous development of science and technology, social to be constantly progressive, rapidly, chemical industry for making chlorine and alkali is a kind of important for chemical industry development
Chemical industry prepares sodium hydroxide, chlorine and hydrogen by the sodium chloride solution of electrolysis saturation, and chlorine is that one kind has severe toxicity,
In order to reinforce industrial safety, need to carry out factory Leakage inspection, existing gas-detecting device is using biography
Sensor and complicated circuit detect to realize, structure is complicated, and volume is larger, troublesome in poeration, so that practicability reduces, therefore need
A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device is provided to solve the problems, such as rising.
Utility model content
On the purpose of this utility model is to provide a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting devices to solve
State proposed in background technique detection is realized using sensor and complicated circuit, structure is complicated, and volume is larger, troublesome in poeration
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of production of chlor-alkali chemical industry hydrogen gas is let out
Device for detecting leakage, including main pipe, liquid bottles and starch KI test paper are fixedly installed with air inlet on the left of the main pipe, institute
It states and is fixedly installed with interface on the right side of main pipe top, the inside of the interface is inserted with liquid bottles, the interface bottom
The opening at end, which is connected with, prolongs stream baffle, and the inner inclination of the main pipe is provided with test paper slot, and the inner cavity setting of test paper slot
There is starch KI test paper, the bottom end of inner cavity is fixedly installed with catch basin on the right side of the main pipe, and the inner cavity of the catch basin is provided with
It catchments sponge, the bottom end of the main pipe is vertically-mounted handle, is fixedly installed with shell on the left of supervisor's intracoelomic cavity, institute
It states and is provided with blade on the left of shell, the blade observation shell extends to housing cavity, the outer wall socket on the left of the blade
There is the first transmission gear, cheese is provided on the left of supervisor's intracoelomic cavity, and turning set is installed with one heart on the left of cheese, it is described
The second transmission gear is provided on the left of cheese, second transmission gear is engaged with the first transmission gear, outside the cheese
Wall is wound with drawstring.
Preferably, the main pipe is hollow structure, and the air inlet is conducted with main pipe, the shape of the air inlet
It is tubaeform.
Preferably, the bottom end of the liquid bottles is provided with bottle cap mouth, and the bottle cap mouth is internally provided with sealing film, institute
The inner cavity for stating sealing film offers " ten " font and cracks.
Preferably, the stream baffle that prolongs is arranged diagonally downward, and the stream baffle that prolongs is hollow structure, and described prolong flows baffle
Right end is provided with opening.
Preferably, the test paper slot length is less than the length of starch KI test paper, and the bottom end of the test paper slot offers 3 groups and leads to
Hole.
Preferably, dead axle is installed, the turning set outer wall and fixed between the turning set inner cavity and housing cavity left wall
Torsional spring is installed, the turning set, dead axle and torsional spring constitute rotational structure between axis is built-in.
Compared with prior art, the utility model has the beneficial effects that the production of chlor-alkali chemical industry hydrogen gas leak detection
Device detects chlorine using the principles of chemistry, and structure is simple, easy to operate, and compact, is convenient for carrying.
It is provided with liquid bottles, test paper slot and starch KI test paper, based on the principle that chlorine makes starch KI test paper change colour, this dress
Simple and practical in structure, compact is set, is easy to use.
It is provided with manual blower device, reinforces the air flowing of detection position, so that detection efficiency is promoted, stable structure,
It is convenient to operate.
Detailed description of the invention
Fig. 1 is that the structure of the utility model faces diagrammatic cross-section；
Fig. 2 faces diagrammatic cross-section for the structure of the cheese of the utility model, the second transmission gear and shell；
Fig. 3 is the bottle cap mouth of the utility model and the structure elevational schematic view schematic diagram of sealing film.
In figure: 1, main pipe；2, air inlet；3, interface；4, liquid bottles；5, bottle cap mouth；6, film is sealed；7, prolong stream gear
Plate；8, test paper slot；9, starch KI test paper；10, catch basin；11, it catchments sponge；12, handle；13, shell；14, blade；15,
One transmission gear；16, turning set；17, cheese；18, dead axle；19, torsional spring；20, the second transmission gear；21, drawstring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of production of chlor-alkali chemical industry hydrogen gas leakage inspection
Device, including main pipe 1, liquid bottles 4 and starch KI test paper 9 are surveyed, the left side of main pipe 1 is fixedly installed with air inlet 2, main pipe
1 is hollow structure, and air inlet 2 is conducted with main pipe 1, facilitates ventilation, stable structure, the shape of air inlet 2 be it is tubaeform, into
Gas is smooth, and has certain effect for reinforcing wind-force, is fixedly installed with interface 3 on the right side of 1 top of main pipe, interface 3
Inside is inserted with liquid bottles 4, and the bottom end of liquid bottles 4 is provided with bottle cap mouth 5, and bottle cap mouth 5 is internally provided with sealing film 6, envelope
The inner cavity of chewing-gum piece 6 offers " ten " font and cracks, after squeezing liquid bottles 4, the aqueous extruding sealing film 6 in liquid bottles 4, and envelope
Chewing-gum piece 6 deforms, and aqueous is cracked outflow from the cross of sealing film 6, after unclamping liquid bottles 4, gas pass through crack into
Enter liquid bottles 4, liquid bottles 4 restore to the original state, and the nature that cracks of sealing film 6 closes up.
The opening of 3 bottom end of interface, which is connected with, prolongs stream baffle 7, prolongs stream baffle 7 and is arranged diagonally downward, facilitates aqueous sliding
It falls, while playing the effect centainly kept out the wind, so that the wind after blocking is contacted with starch KI test paper 9, accelerate testing result, prolong stream gear
Plate 7 is hollow structure, and the right end for prolonging stream baffle 7 is provided with opening, and the aqueous that liquid bottles 4 flow out enters from interface 3 prolongs stream gear
Plate 7, then from the starch KI test paper 9 that the opening for prolonging stream baffle 7 is dropped in test paper slot 8, so that starch KI test paper 9 is wet, it is main
The inner inclination of tube body 1 is provided with test paper slot 8, and the inner cavity of test paper slot 8 is provided with starch KI test paper 9, and 8 length of test paper slot is less than
The length of starch KI test paper 9 takes out starch KI test paper 9 after facilitating detection, and the bottom end of test paper slot 8 offers 3 groups of through-holes, convenient
When the extra aqueous of starch KI test paper 9 enters catch basin 10 from through-hole, the bottom end of 1 right side inner cavity of main pipe is fixedly installed with catch basin
10, the inner cavity of catch basin 10 is provided with sponge 11 of catchmenting, and reinforces the absorption to extra aqueous, avoids water droplet from being dropped in ground, really
The environment of plant is protected, the bottom end of main pipe 1 is vertically-mounted handle 12, and main pipe is fixedly installed with shell 13, shell on the left of 1 inner cavity
The left side of body 13 is provided with blade 14, and blade 14 observes shell 13 and extends to 13 inner cavity of shell, the outer wall socket in 14 left side of blade
There is the first transmission gear 15.
Cheese 17 is provided on the left of 1 inner cavity of main pipe, and 17 left side of cheese is equipped with turning set 16, turning set 16 with one heart
Dead axle 18 is installed between 13 inner cavity left wall of inner cavity and shell, dead axle 18 is fixedly mounted on inside shell 13, and turning set 16 is arranged
In 18 outer wall of dead axle, dead axle 18 can be rotated around turning set 16,16 outer wall of turning set and dead axle 18 it is built-in between install
There is torsional spring 19, pull drawstring 21 for the first time, so that cheese 17 rotates, when cheese 17 drives turning set 16 to rotate, due to torsional spring 19
It is connect respectively with dead axle 18 and turning set 16, so that torsional spring 19 is by energetically, after unclamping drawstring 21, torsional spring 19 restores round, drives
The reversion of cheese 17 resets, and to pull drawstring 21 to prepare next time, turning set 16, dead axle 18 and torsional spring 19 constitute rotational structure,
The left side of cheese 17 is provided with the second transmission gear 20, and the second transmission gear 20 is engaged with the first transmission gear 15, cheese 17
Outer wall is wound with drawstring 21.
Working principle: in use, first carry device to test point, then to being put into starch KI examination inside test paper slot 8
Then paper 9 squeezes liquid bottles 4, the aqueous inside liquid bottles 4 is cracked outflow from the cross for sealing film 6, and aqueous passes through interface
3 into stream baffle 7 is prolonged, and final dropwise addition is on the starch KI test paper 9 in test paper slot 8, so that starch KI test paper 9 is wet.
Then drawstring 21, the rotation of 21 elongated running rope disk 17 of drawstring are pulled, cheese 17 drives the rotation of the second transmission gear 20,
Since the second transmission gear 20 is engaged with the first transmission gear 15, the second transmission gear 20 drives the rotation of the first transmission gear 15,
So that blade 14 rotates, drawstring 21 is then unclamped, turning set 16 turns round under the action of the elastic force of torsional spring 19, so that cheese
17 reversions reset, and then repeat to pull drawstring 21, so that local air flowing property is reinforced, so that detection efficiency is promoted, when
When containing chlorine in air, starch KI test paper 9 becomes blue.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device, including main pipe (1), liquid bottles (4) and starch KI examination
Paper (9), it is characterised in that: be fixedly installed with air inlet (2) on the left of the main pipe (1), the right side on main pipe (1) top
Side is fixedly installed with interface (3), and the inside of the interface (3) is inserted with liquid bottles (4), interface (3) bottom end
Opening, which is connected with, prolongs stream baffle (7), and the inner inclination of the main pipe (1) is provided with test paper slot (8), and test paper slot (8)
Inner cavity is provided with starch KI test paper (9), and the bottom end of inner cavity is fixedly installed with catch basin (10) on the right side of the main pipe (1), described
The inner cavity of catch basin (10) is provided with sponge of catchmenting (11), and the bottom end of the main pipe (1) is vertically-mounted to be had handle (12), described
It is fixedly installed with shell (13) on the left of main pipe (1) inner cavity, is provided with blade (14), the paddle on the left of the shell (13)
Leaf (14) observation shell (13) extends to shell (13) inner cavity, and the outer wall on the left of the blade (14) is socketed with the first transmission gear
(15), it is provided with cheese (17) on the left of main pipe (1) inner cavity, and turning set is installed with one heart on the left of cheese (17)
(16), it is provided with the second transmission gear (20) on the left of the cheese (17), second transmission gear (20) and the first transmission
Gear (15) engagement, the outer wall of the cheese (17) are wound with drawstring (21).
2. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device according to claim 1, it is characterised in that: described
Main pipe (1) is hollow structure, and the air inlet (2) is conducted with main pipe (1), and the shape of the air inlet (2) is loudspeaker
Shape.
3. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device according to claim 1, it is characterised in that: described
The bottom end of liquid bottles (4) is provided with bottle cap mouth (5), and the bottle cap mouth (5) is internally provided with sealing film (6), the sealing
The inner cavity of film (6) offers " ten " font and cracks.
4. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device according to claim 1, it is characterised in that: described
Prolong stream baffle (7) to be arranged diagonally downward, stream baffle (7) that prolongs is hollow structure, and the right end for prolonging stream baffle (7) is provided with
Opening.
5. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device according to claim 1, it is characterised in that: described
Test paper slot (8) length is less than the length of starch KI test paper (9), and the bottom end of the test paper slot (8) offers 3 groups of through-holes.
6. a kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device according to claim 1, it is characterised in that: described
It is equipped with dead axle (18) between turning set (16) inner cavity and shell (13) inner cavity left wall, turning set (16) outer wall and dead axle
(18) it is equipped with torsional spring (19) between built in, the turning set (16), dead axle (18) and torsional spring (19) constitute rotational structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799939.7U CN209707036U (en) | 2019-05-30 | 2019-05-30 | A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799939.7U CN209707036U (en) | 2019-05-30 | 2019-05-30 | A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209707036U true CN209707036U (en) | 2019-11-29 |
Family
ID=68651299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920799939.7U Expired - Fee Related CN209707036U (en) | 2019-05-30 | 2019-05-30 | A kind of production of chlor-alkali chemical industry hydrogen gas leak detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209707036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008465A (en) * | 2021-01-25 | 2021-06-22 | 湖南省水利投地方电力有限公司 | System for detecting and isolating water leakage of generator cooler of hydropower station |
-
2019
- 2019-05-30 CN CN201920799939.7U patent/CN209707036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008465A (en) * | 2021-01-25 | 2021-06-22 | 湖南省水利投地方电力有限公司 | System for detecting and isolating water leakage of generator cooler of hydropower station |
| CN113008465B (en) * | 2021-01-25 | 2023-04-14 | 湖南省水利投地方电力有限公司 | System for detecting and isolating water leakage of generator cooler of hydropower station |
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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: 20191129 Termination date: 20200530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |