CN208488316U - The detection device of sulfide in a kind of water, soils and sediments - Google Patents
The detection device of sulfide in a kind of water, soils and sediments Download PDFInfo
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- CN208488316U CN208488316U CN201820723181.4U CN201820723181U CN208488316U CN 208488316 U CN208488316 U CN 208488316U CN 201820723181 U CN201820723181 U CN 201820723181U CN 208488316 U CN208488316 U CN 208488316U
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- tool housing
- sample
- water
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- sulfide
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Abstract
The utility model discloses a kind of water, the detection device of sulfide in soils and sediments, including tool housing, sample motor-driven bracket, absorption tube, sample bottle, heating compartment and magnetic agitation motor, the side of the tool housing offers discharge outlet, the side bottom of the tool housing is provided with nitrogen inlet, it is installed on the outer wall of the tool housing and boiler alarm is installed in parallel, temperature controller, lifter switch and whip switch, the interior bottom impartial setting of the tool housing has magnetic agitation motor, the top equalization of the tool housing is equipped with gas control flowmeter, the top equalization of the tool housing is equipped with absorption tube, the inside of the tool housing is equipped with sample motor-driven bracket, the bottom of the sample motor-driven bracket is fixed with radiator fan, equalization is placed with sample bottle on the sample motor-driven bracket；The detection device of sulfide in the water of the utility model, soils and sediments, can detect multiple samples simultaneously, and detection efficiency is high.
Description
Technical field
The utility model relates to technical field of experiment equipment, the inspection of sulfide in specially a kind of water, soils and sediments
Measurement equipment.
Background technique
In inorganic chemistry, sulfide refers to the stronger metal of electropositivity or the nonmetallic a kind of compound formed with sulphur.Mostly
Number metal sulfide can all regard the salt of hydrosulphuric acid as.Since hydrosulphuric acid is weak diacid, sulfide can be divided into acid salt
(HS, sulfhydrate), normal salt (S) and polysulfide (S) three classes.In organic chemistry, sulfide (English: Sulfide) refer to containing
The organic compound of divalent sulfur.Difference as the case may be, organic sulfur compound can include: thioether (R-S-R), thiophenol/mercaptan
(Ar/R-SH), thioaldehydes (R-CSH), thiocarboxylic acid and disulphide (R-S-S-R) etc..Sulfide contains severe toxicity, harm to the human body
Very big, administering sulfide is the most important thing, for administering sulfide, can be gone by using alkaline matters such as sodium hydroxides
With, but excessive use alkaline matter can make the pH value of soil unbalance, so needing to detect the sulfide content in soil.
The method of existing detection sulfide generally uses the detection of chemical experiment one by one to pedotheque, low efficiency
Under.
Utility model content
The purpose of this utility model is to provide a kind of detection devices of sulfide in water, soils and sediments, can be simultaneously
Multiple samples are detected, detection efficiency is high, can solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: sulfide in Yi Zhongshui, soils and sediments
Detection device, including tool housing (1), sample motor-driven bracket (2), absorption tube (3), sample bottle (4), can boiling water-bath heating
Cabin (5) and magnetic agitation motor (6), it is characterised in that: the side of the tool housing (1) offers discharge outlet (11), described
The side bottom of tool housing (1) is provided with nitrogen inlet (12), has water shortage report in parallel on the outer wall of the tool housing (1)
Alert device (13), temperature controller (14), lifter switch (15) and can each speed regulation magnetic stirring apparatus switch (16), the tool housing
(1) interior bottom impartial setting has magnetic agitation motor (6), and the top equalization of the tool housing (1) is equipped with gas control
The top equalization of flowmeter (17), the tool housing (1) is equipped with nitrogen gas outlet (7), the top of the tool housing (1)
Equalization is equipped with absorption tube (3), is provided with exhaust outlet (31) at the top of the absorption tube (3), and the tool housing (1) is equipped with
The side bottom of sample motor-driven bracket (2), the tool housing (1) is provided with radiator fan (18), the sample motor-driven bracket
(2) equalization is placed with sample bottle (4) on, is provided with acid-adding port (41) on the sample bottle (4), is opened on the tool housing (1)
Equipped with can boiling water-bath heating compartment (5), it is described hatchcover to be connected with by hinge (54) above boiling water-bath heating compartment (5)
(51), it is described can the side of boiling water-bath heating compartment (5) be equipped with level switch (52), it is described can boiling water-bath heating compartment
(5) bottom is equipped with water-bath heater (53).
Preferably, the sample motor-driven bracket with can boiling water-bath heating compartment match.
Preferably, the lifter switch is electrically connected by conducting wire with sample motor-driven bracket, and temperature controller passes through conducting wire and water-bath
Heater electrical connection, boiler alarm are electrically connected by conducting wire with level switch, and whip switch is stirred by conducting wire and magnetic force
Mix motor electrical connection.
Preferably, the sample bottle uses magnetic agitation reaction kettle, and sample bottle matches with magnetic agitation motor, sample bottle
It is connect by conduit with absorption tube.
Preferably, the quantity of the gas control flowmeter, absorption tube and sample bottle is all the same, and nitrogen inlet is by leading
Pipe connects gas and controls flowmeter, and the gas control flowmeter connects acid-adding port by conduit.
Compared with prior art, the beneficial effects of the utility model are as follows:
The detection device of sulfide in the utility model water, soils and sediments, by heating compartment to the sample in sample bottle
Product heating, using magnetic agitation motor stirred sample, the gas generated after example reaction enters absorption tube by pipeline, with absorption
It is discharged after absorbing liquid reaction in pipe by exhaust outlet, reflects sulfide in sample finally by the case where detection absorbing liquid
Content can clearly calculate the content of sulfide in sample, only need manually to be put into sample into sample bottle, by using temperature
Device, lifter switch and whip switch control detection device running are controlled, reflects sample finally by the case where detection absorbing liquid
The content of middle sulfide controls flowmeter, absorption tube and sample bottle by the identical multiple gases of quantity and operates together, can make
With detecting simultaneously to multiple samples, the efficiency of detection is improved.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure left side view of the utility model
Fig. 3 is the overall structure right side view of the utility model；
Fig. 4 is the overall structure front view of the utility model；
Fig. 5 is the absorption tube structural schematic diagram of the utility model；
Fig. 6 is the sample bottle structural schematic diagram of the utility model.
In figure: 1 tool housing, 11 discharge outlet, 12 nitrogen inlets, 13 boiler alarms, 14 temperature controllers, 15 liftings are opened
Pass, 16 whip switch, 17 gases control flowmeter, 18 radiator fans, 2 sample motor-driven brackets, 3 absorption tubes, 31 exhaust outlets, 4
Sample bottle, 41 acid-adding ports, 5 heating compartments, 51 hatchcovers, 52 level switch, 53 water-bath heaters, 54 hinges, 6 magnetic agitations electricity
Machine, 7 nitrogen gas outlets.
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. 1-6 is please referred to, the detection device of sulfide in Yi Zhongshui, soils and sediments, including tool housing 1, sample
Motor-driven bracket 2, absorption tube 3, sample bottle 4, can boiling water-bath heating compartment 5 and magnetic agitation motor 6, the side of tool housing 1 is opened
Equipped with discharge outlet 11, for the heating water being discharged in heating compartment 5, the side bottom of tool housing 1 is provided with nitrogen inlet 12,
Nitrogen inlet 12 connects gas by conduit and controls flowmeter 17, and the top equalization of tool housing 1 is equipped with nitrogen gas outlet
7, the external nitrogen cylinder of nitrogen inlet 12 provides carrier gas for detection device, is equipped with water shortage report in parallel on the outer wall of tool housing 1
Alert device 13, temperature controller 14, lifter switch 15 and can each speed regulation magnetic stirring apparatus switch 16,15 tool housing 1 of lifter switch
Interior bottom impartial setting has magnetic agitation motor 6, and magnetic agitation motor 6 passes through conducting wire and can each speed regulation magnetic stirring apparatus switch
16 electrical connections, by using can the control magnetic agitation motor 6 of each speed regulation magnetic stirring apparatus switch 16 working condition, outside instrument
The top of shell 1 is equipped with gas control flowmeter 17, and gas control flowmeter 17 is connect by conduit with sample bottle 4, and carrier gas is logical
It crosses gas control flowmeter 17 to be transported in sample bottle 4, flowmeter 17 is controlled to control the flow velocity of carrier gas by gas, prevents sample
There is the case where hypertonia fragmentation in product bottle 4, and the top of tool housing 1 is equipped with absorption tube 3, and absorption tube 3 passes through conduit and sample
Product bottle 4 connects, and absorbing liquid is provided in absorption tube and is used to absorb sulfide, the top of absorption tube 3 is provided with exhaust outlet 31, exhaust
Mouth 31 is used to be discharged by the processed gas of absorbing liquid, and the inside of tool housing 1 is equipped with sample motor-driven bracket 2, sample electricity
Dynamic bracket 2 is electrically connected by conducting wire with lifter switch 15, can be controlled sample motor-driven bracket 2 by lifter switch 15 and be gone up and down, instrument
The side bottom of device shell 1 is provided with radiator fan 18, is radiated by radiator fan 18 to detection device, sample motor-driven bracket 2
On be placed with sample bottle 4, sample bottle 4 uses magnetic agitation reaction kettle, the magnetic driver device built in magnetic agitation reaction kettle
It is a kind of transmission device for carrying out coupled drive using permanent-magnet material, changes that energy of tradition machinery sealing and packing seal
The movable sealing structure for crossing axle sleeve or packing seal agitating shaft is static seal structure, and medium is completely in by autoclave body and seal closure in kettle
In the seal chamber that body is constituted, acid-adding port 41 is provided on sample bottle 4, acid-adding port 41 controls flowmeter 17 by conduit and gas and connects
It connects, for importing nitrogen to the inside of sample bottle 4, sample bottle 4 matches with magnetic agitation motor 6, and sample bottle 4 is used to place inspection
Sample drives the agitating device stirred sample in sample bottle 4 by magnetic agitation motor 6, and offering on tool housing 1 can
Boiling water-bath heating compartment 5, can boiling water-bath heating compartment 5 match with sample motor-driven bracket 2, sample motor-driven bracket 2 can drop to plus
The bottom in hot cabin 5, by can boiling water-bath heating compartment 5 to 4 heating water bath of sample bottle on sample motor-driven bracket 2, on heating compartment 5
Side has been connected through hinge activity hatchcover 51, can the side of boiling water-bath heating compartment 5 level switch 52, water level detecting are installed
Device 52 is electrically connected by conducting wire with boiler alarm 13, is monitored water level by level switch 52, is prevented water-bath heater 53 from going out
Existing dry combustion method phenomenon and guarantee that sample bottle 4 is immersed in the water according to requirement of experiment, it, can boiling water-bath heating compartment 5 to protect equipment
Bottom is equipped with water-bath heater 53, and water-bath heater 53 is electrically connected with temperature controller 14 by conducting wire, is adjusted by temperature controller 14
The heating temperature of water-bath heater 53 keeps bath temperature adjustable.
In use, sample first is added into sample bottle 4, sample motor-driven bracket 2 is controlled by using lifter switch 15 and is gone up and down,
By sample bottle 4 drop to can boiling water-bath heating compartment 5 bottom, then to water being kept just unrestrained in boiling water-bath heating compartment 5 plus water
The sample in sample bottle 4 is crossed, nitrogen inlet 12 is connected on nitrogen cylinder using conduit, heating water bath is set by temperature controller 14
The heating temperature of device 53, with water-bath heater 53 to the sample heating water bath in sample bottle 4, opening can each speed regulation magnetic agitation
Device switch 16 makes magnetic agitation motor 6 work, and magnetic agitation motor 6 drives the transmission inside sample bottle 4 to fill by electromagnetic induction
It sets, is used to stirred sample, provides carrier gas by the external nitrogen cylinder of nitrogen inlet 12 for detection device, control flow using gas
The flow velocity of meter control nitrogen, reaches the requirement for meeting measurement sample flow
, prevent sample bottle 4 from the case where hypertonia fragmentation occur, nitrogen enters the inside of sample bottle 4 by acid-adding port 41,
Nitrogen enters in absorption tube 3 as the gas that carrier gas driving a reaction is formed, react formation gas reacted with absorbing liquid after, as
The nitrogen of carrier gas is discharged by exhaust outlet 31, and the content of sulfide in sample is reflected finally by the case where detection absorbing liquid,
The content of sulfide in sample can be clearly calculated, only needs manually to be put into sample into sample bottle 4, by using temperature controller
14, lifter switch 15 and can each speed regulation magnetic stirring apparatus switch 16 control detection device running, finally by detection absorbing liquid
The case where reflect the content of sulfide in sample, pass through the identical multiple gases of quantity and control flowmeters 17, absorption tube 3 and sample
Product bottle 4 operates together, can be used while detecting to multiple samples, improves the efficiency of detection.
In summary: the detection device of sulfide in the utility model water, soils and sediments, by can boiling water-bath add
Hot cabin 5 is to the sample heating in sample bottle 4, and using 6 stirred sample of magnetic agitation motor, the gas generated after example reaction passes through
Pipeline enters absorption tube 3, is discharged after reacting with the absorbing liquid in absorption tube 3 by exhaust outlet 31, finally by detection absorbing liquid
The case where reflect the content of sulfide in sample, can clearly calculate the content of sulfide in sample, pass through quantity phase
Same multiple gases control flowmeter 17, absorption tube 3 and sample bottle 4 operates together, can be used while carrying out to multiple samples
Detection, improves the efficiency of detection.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the detection device of sulfide in a kind of water, soils and sediments, including tool housing (1), sample motor-driven bracket (2),
Absorption tube (3), sample bottle (4), can boiling water-bath heating compartment (5) and magnetic agitation motor (6), it is characterised in that: the instrument
The side of shell (1) offers discharge outlet (11), and the side bottom of the tool housing (1) is provided with nitrogen inlet (12),
There are boiler alarm (13), temperature controller (14), lifter switch (15) on the outer wall of the tool housing (1) in parallel and can independently adjust
Fast magnetic stirring apparatus switchs (16), and the interior bottom impartial setting of the tool housing (1) has magnetic agitation motor (6), the instrument
The top equalization of device shell (1) is equipped with gas control flowmeter (17), and the top equalization of the tool housing (1) is equipped with nitrogen
The top equalization of gas gas outlet (7), the tool housing (1) is equipped with absorption tube (3), the top setting of the absorption tube (3)
Have exhaust outlet (31), the tool housing (1) is equipped with sample motor-driven bracket (2), and the side bottom of the tool housing (1) is set
It is equipped with radiator fan (18), equalization is placed with sample bottle (4) on the sample motor-driven bracket (2), is arranged on the sample bottle (4)
Have acid-adding port (41), offered on the tool housing (1) can boiling water-bath heating compartment (5), it is described can boiling water-bath heating compartment
(5) top is connected with hatchcover (51) by hinge (54), it is described can the side of boiling water-bath heating compartment (5) water level is installed
Detector (52), it is described can the bottom of boiling water-bath heating compartment (5) water-bath heater (53) are installed.
2. the detection device of sulfide in a kind of water according to claim 1, soils and sediments, it is characterised in that: institute
State sample motor-driven bracket (2) with can boiling water-bath heating compartment (5) match.
3. the detection device of sulfide in a kind of water according to claim 1, soils and sediments, it is characterised in that: institute
It states lifter switch (15) to be electrically connected by conducting wire with sample motor-driven bracket (2), temperature controller (14) passes through conducting wire and water-bath heater
(53) it is electrically connected, boiler alarm (13) is electrically connected by conducting wire with level switch (52), and whip switch (16) is by leading
Line is electrically connected with magnetic agitation motor (6).
4. the detection device of sulfide in a kind of water according to claim 1, soils and sediments, it is characterised in that: institute
Sample bottle (4) are stated using magnetic agitation reaction kettle, sample bottle (4) matches with magnetic agitation motor (6), and sample bottle (4) passes through
Conduit is connect with absorption tube (3).
5. the detection device of sulfide in a kind of water according to claim 1, soils and sediments, it is characterised in that: institute
The quantity for stating gas control flowmeter (17), absorption tube (3) and sample bottle (4) is all the same, and nitrogen inlet (12) passes through conduit
Gas control flowmeter (17) is connected, gas control flowmeter (17) connects acid-adding port (41) by conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723181.4U CN208488316U (en) | 2018-05-07 | 2018-05-07 | The detection device of sulfide in a kind of water, soils and sediments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820723181.4U CN208488316U (en) | 2018-05-07 | 2018-05-07 | The detection device of sulfide in a kind of water, soils and sediments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208488316U true CN208488316U (en) | 2019-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820723181.4U Expired - Fee Related CN208488316U (en) | 2018-05-07 | 2018-05-07 | The detection device of sulfide in a kind of water, soils and sediments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208488316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927146A (en) * | 2019-08-29 | 2020-03-27 | 上海王奇实业有限公司 | Quality of water sulphide pretreatment device |
-
2018
- 2018-05-07 CN CN201820723181.4U patent/CN208488316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927146A (en) * | 2019-08-29 | 2020-03-27 | 上海王奇实业有限公司 | Quality of water sulphide pretreatment device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |