CN207497382U - A kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel - Google Patents
A kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel Download PDFInfo
- Publication number
- CN207497382U CN207497382U CN201721188743.1U CN201721188743U CN207497382U CN 207497382 U CN207497382 U CN 207497382U CN 201721188743 U CN201721188743 U CN 201721188743U CN 207497382 U CN207497382 U CN 207497382U
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- China
- Prior art keywords
- ammonium nitrate
- holding vessel
- pipe
- liquid ammonium
- high temperature
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Abstract
The utility model discloses a kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessels, including storing can body, the holding vessel body top surrounding is installed with guardrail, and it is provided with discharge duct on the left of storage can body, circulation pipe is provided with below the discharge duct, and circulation pipe is equipped with compression pump with discharge duct junction, circulation control valve is provided on the right side of the compression pump, extinguishing pipe is connected at the holding vessel body top center, vapor pipe is connected with below the extinguishing pipe, and heating valve is installed on vapor pipe, the holding vessel main body cover antetheca is fixed with overtemperature alarm, and it is provided with PLC controller on storage can body, discharging button and charging button are provided in the PLC controller, and charging button set there are two.The utility model is produced by intelligence manipulation, is efficiently solved the problems, such as the non-uniform temperature of liquid ammonium nitrate, is improved the crystalline deposit problem of liquid ammonium nitrate, improve production efficiency.
Description
Technical field
The utility model is related to explosives manufacturing plant technical field, specially a kind of high temperature static sensitised emulsion explosive adds
Work liquid ammonium nitrate holding vessel.
Background technology
For a long time, Industrial Explosive in Our Country manufacturing enterprise is all fried using solid ammonium nitrate production bulking ammonium nitrate explosive and emulsification
Medicine, the mode of production is there are comprehensive energy consumption height, crushing plant high failure rate, repair operating cost is high, produce dust and noise is big
The shortcomings of.The above problem can be avoided, while can simplify completely by manufacturing bulking ammonium nitrate explosive and emulsion using liquid ammonium nitrate
Explosive production process improves production efficiency, reduces production cost, significantly improves production environment.Use liquid ammonium nitrate production work
Industry explosive, explosive life producer need to only invest on a small quantity, be equipped with liquid ammonium nitrate holding vessel.But the storage of liquid ammonium nitrate is held
Easily there is crystallization, precipitation, make troubles to the use of ammonium nitrate.Moreover, the people as ammonium nitrate products maximum consumer field are quick-fried
Field after general manufacturer buys solid ammonium nitrate, is obtained using dissolving, heating, evaporation under high-temperature liquid state ammonium nitrate input
One process, the high temperature ammonium nitrate being stored in holding vessel is due to uneven or hot spot quantity limitation of radiating, it is easy to send out
Raw non-uniform temperature, affects being widely used for liquid ammonium nitrate.Therefore it is quick to develop a kind of novel high temperature static for market in urgent need
Change the processing liquid ammonium nitrate holding vessel of emulsion.
Utility model content
The purpose of this utility model is to provide a kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate to store up
Tank is deposited, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：A kind of high temperature static sensitised emulsion explosive
Processing liquid ammonium nitrate holding vessel, including storing can body, the holding vessel body top surrounding is installed with guardrail, and
Discharge duct is provided with, and discharge valve is installed inside discharge duct on the left of storage can body, cycle is provided with below the discharge duct
Pipe, and circulation pipe is equipped with compression pump with discharge duct junction, and circulation control valve, the storage are provided on the right side of the compression pump
Extinguishing pipe is connected at can body top center, and deluge valve is provided on extinguishing pipe, water steaming is connected with below the extinguishing pipe
Tracheae, and heating valve is installed on vapor pipe, the holding vessel main body cover antetheca is fixed with overtemperature alarm, and holding vessel
PLC controller is provided in main body, discharging button and charging button are provided in the PLC controller, and the button that feeds is equipped with
Two.
Preferably, pedestal is provided with, and base bottom is equipped with stent below the storage can body.
Preferably, the circulation pipe at circulation control valve and holding vessel bottom part body center by connecting.
Preferably, pressure measuring instrument is installed on the right side of the deluge valve.
Preferably, the extinguishing pipe is provided with baiting valve with vapor pipe intersection.
Preferably, it is enclosed with insulating layer on the outside of the storage can body.
Compared with prior art, the beneficial effects of the utility model are：The utility model meets technological requirement, effectively solves
The non-uniform temperature problem of liquid ammonium nitrate, improves the crystalline deposit problem of liquid ammonium nitrate, improves production efficiency；This
Outside, by the PCL control systems of liquid ammonium nitrate holding vessel, can into operations such as trip temperature control, fire-fighting control, emergency cut-offs,
Use safe and reliable, intelligence degree is higher；By being provided with insulating layer on the outside of the holding vessel, insulating layer, which has, to be protected
Temperature function can prevent ammonium nitrate solution cooling, crystallization, precipitation；Automatic control system can also be achieved remote monitoring activities, reduce
Labor intensity, greatly increases the production efficiency, and reduces explosive production line on-line operation personnel, meets current civil explosive industry policy
It is oriented to.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the holding vessel agent structure schematic diagram of the utility model.
In figure：1- discharge valves；2- discharge ducts；3- guardrails；4- stores can body；5- circulation pipes；6- overtemperature alarms；7- is pressed
Power pumps；8- circulation control valves；9- pedestals；10- stents；11- deluge valves；12- extinguishing pipes；13- pressure measuring instruments；14- baiting valves；
15- vapor pipes；16- heating valves；17- insulating layers；18-PLC controllers；19- discharging buttons；20- charging buttons.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of processing of high temperature static sensitised emulsion explosive
With liquid ammonium nitrate holding vessel, including storing can body 4, storage 4 top surrounding of can body is installed with guardrail 3, and stores
4 left side of can body is provided with discharge duct 2, and discharge valve 1 is equipped with inside discharge duct 2, and 2 lower section of discharge duct is provided with circulation pipe 5,
And circulation pipe 5 is equipped with compression pump 7 with 2 junction of discharge duct, 7 right side of compression pump is provided with circulation control valve 8, stores can body
Extinguishing pipe 12 is connected at 4 top centers, and deluge valve 11 is provided on extinguishing pipe 12,12 lower section of extinguishing pipe is connected with vapor
Pipe 15, and heating valve 16 is installed on vapor pipe 15, storage 4 housing front plate of can body is fixed with overtemperature alarm 6, and stores
PLC controller 18 is provided on can body 4, discharging button 19 and charging button 20 are provided in PLC controller 18, and charging is pressed
There are two button 20 is set, 4 lower section of storage can body is provided with pedestal 9, and 9 bottom of pedestal is equipped with stent 10, and circulation pipe 5 is by following
It is connected at ring control valve 8 and 4 bottom centre of storage can body, 11 right side of deluge valve is equipped with pressure measuring instrument 13, extinguishing pipe 12
15 intersection of vapor pipe is provided with baiting valve 14,4 outside of storage can body is enclosed with insulating layer 17.
When the utility model is used, storage 4 top surrounding of can body is installed with guardrail 3, and it is left to store can body 4
Side is provided with discharge duct 2, and discharge valve 1 is equipped with inside discharge duct 2, and 2 lower section of discharge duct is provided with circulation pipe 5, and circulation pipe 5 is with unloading
2 junction of expects pipe is equipped with compression pump 7, and 7 right side of compression pump is provided with circulation control valve 8, connects discharge valve 1 after groove tank car
Circulation control valve 8 is closed while opening, starts compression pump 7 and liquid ammonium nitrate is pumped into storage can body 4,
Discharging button 19 and charging button 20 are provided in PLC controller 18, by the discharging on control PLC controller 18 during automatic mode
Baiting valve 14 is opened in 19 one-key operation of button when being fed, even if liquid ammonium nitrate is flowed into water phase tank, during automatic mode
Press 20 one-key operation of charging button of control PLC controller 18, during cycle operation, discharge valve 1 and baiting valve 14 are in closing
State starts compression pump 7 after opening circulation control valve 8, and when automatic mode presses the cycle key one-key operation in PLC controller 18,
To prevent ammonium nitrate from precipitating, store and be connected with extinguishing pipe 12 at 4 top center of can body, deluge valve is provided on extinguishing pipe 12
11, the lower section of extinguishing pipe 12 is connected with vapor pipe 15, and heating valve 16 is equipped on vapor pipe 15, when temperature sensor to
PLC controller 18 feeds back temperature in tank, and when reaching set temperature lower limit, heating valve 16 automatically opens, by vapor pipe 15 to storage
It deposits conveying water vapour in can body 4 to heat ammonium nitrate, is automatically closed when reaching the set temperature upper limit, is set when temperature reaches
Deluge valve 11 automatically opens to reduce temperature in storage can body 4 when constant temperature degree surpasses the upper limit, prevents in tank that temperature is excessively high to lead to office
Fire or explosion accident occur for portion's overheat, and by being provided with insulating layer 17 on the outside of the holding vessel, insulating layer 17 has heat preservation work(
Can, ammonium nitrate solution cooling, crystallization, precipitation can be prevented.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel, including storing can body（4）, it is special
Sign is：Store can body（4）Top surrounding is installed with guardrail（3）, and store can body（4）Left side is provided with discharge duct
（2）, and discharge duct（2）Inside is equipped with discharge valve（1）, discharge duct（2）Lower section is provided with circulation pipe（5）, and circulation pipe（5）With
Discharge duct（2）Junction is equipped with compression pump（7）, compression pump（7）Right side is provided with circulation control valve（8）, store can body（4）
Extinguishing pipe is connected at top center（12）, and extinguishing pipe（12）On be provided with deluge valve（11）, extinguishing pipe（12）Lower section connects
There is vapor pipe（15）, and vapor pipe（15）On heating valve is installed（16）, store can body（4）Housing front plate is fixed with super
Warm alarm（6）, and store can body（4）On be provided with PLC controller（18）, PLC controller（18）On be provided with discharging by
Key（19）With charging button（20）, and the button that feeds（20）There are two if.
2. a kind of processing liquid ammonium nitrate holding vessel of high temperature static sensitised emulsion explosive according to claim 1,
It is characterized in that：Store can body（4）Lower section is provided with pedestal（9）, and pedestal（9）Bottom is equipped with stent（10）.
3. a kind of processing liquid ammonium nitrate holding vessel of high temperature static sensitised emulsion explosive according to claim 1,
It is characterized in that：Circulation pipe（5）Pass through circulation control valve（8）With storing can body（4）It is connected at bottom centre.
4. a kind of processing liquid ammonium nitrate holding vessel of high temperature static sensitised emulsion explosive according to claim 1,
It is characterized in that：Deluge valve（11）Right side is equipped with pressure measuring instrument（13）.
5. a kind of processing liquid ammonium nitrate holding vessel of high temperature static sensitised emulsion explosive according to claim 1,
It is characterized in that：Extinguishing pipe（12）With vapor pipe（15）Intersection is provided with baiting valve（14）.
6. a kind of processing liquid ammonium nitrate holding vessel of high temperature static sensitised emulsion explosive according to claim 1,
It is characterized in that：Store can body（4）Outside is enclosed with insulating layer（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188743.1U CN207497382U (en) | 2017-09-18 | 2017-09-18 | A kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188743.1U CN207497382U (en) | 2017-09-18 | 2017-09-18 | A kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207497382U true CN207497382U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188743.1U Expired - Fee Related CN207497382U (en) | 2017-09-18 | 2017-09-18 | A kind of processing of high temperature static sensitised emulsion explosive liquid ammonium nitrate holding vessel |
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| CN (1) | CN207497382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260148A (en) * | 2019-06-28 | 2019-09-20 | 四川泰博流体科技有限公司 | A kind of storage facilities of liquid air, method and air liquefying apparatus |
-
2017
- 2017-09-18 CN CN201721188743.1U patent/CN207497382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260148A (en) * | 2019-06-28 | 2019-09-20 | 四川泰博流体科技有限公司 | A kind of storage facilities of liquid air, method and air liquefying apparatus |
| CN110260148B (en) * | 2019-06-28 | 2024-06-25 | 四川泰博流体科技有限公司 | Liquid air storage equipment, method and air liquefying device |
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| 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: 20180615 |