CN208102931U - A kind of urea charging machine uses explosion-proof heating device - Google Patents
A kind of urea charging machine uses explosion-proof heating device Download PDFInfo
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- CN208102931U CN208102931U CN201820592978.5U CN201820592978U CN208102931U CN 208102931 U CN208102931 U CN 208102931U CN 201820592978 U CN201820592978 U CN 201820592978U CN 208102931 U CN208102931 U CN 208102931U
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- explosion
- proof
- urea
- charging machine
- heating device
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- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000004202 carbamide Substances 0.000 title claims abstract description 64
- 238000010438 heat treatment Methods 0.000 title claims abstract description 44
- 238000005485 electric heating Methods 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 238000004880 explosion Methods 0.000 claims abstract description 17
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model uses explosion-proof heating device about a kind of urea charging machine.The urea charging machine is equipped with fluid reservoir, computer box (1), flowmeter (2), urea rifle (3), explosion-proof heating device, filter (5), urea pump (6), it is characterised in that the explosion-proof heating device includes：Explosion-proof electric heating spit of fland (4) and temperature controller (7)；Wherein it is internal to be set to computer box (1) for the temperature controller (7), temperature sensor section is located at outside computer box, the fluid reservoir that the explosion-proof electric heating spit of fland (4) is set to the urea charging machine is other, and the explosion-proof electric heating spit of fland (4) is connected by electric wire with the temperature controller (7).When temperature is lower than+5 DEG C, which can start technical solution provided by the utility model automatically, heat for urea charging machine；When temperature, which reaches setting, stops temperature, which can be automatically stopped heating, thus energy saving；The explosion-proof electric heating spit of fland (4) has explosion prevention function, can be used for explosion-proof place.
Description
Technical field
The utility model relates to a kind of urea charging machines of petroleum and petrochemical fields, make more particularly to a kind of urea charging machine
Use explosion-proof heating device.
Background technique
Current existing urea charging machine uses some defects of heating device, such as：First, part urea charging machine is without adding
Thermal modules, when temperature is lower than -11 DEG C, urea solution can be crystallized in urea charging machine, and urea solution can become solid-liquid mixture, be influenced
Filling and metering；Second, part urea charging machine uses the heating device of other forms, and heating effect is poor, without explosion-proof qualification, has
Great security risk.The explosion-proof heating device that the urea charging machine uses, heat dissipation area is big, and heating effect is good, has explosion-proof
Structure, and certification of conformity of an instrument for explosive atmosphere is obtained, the explosion-proof places such as gas station can be used in.
In view of defect existing for above-mentioned existing urea charging machine, the designer founds finally by continuous research
The utility model having practical value out.
Summary of the invention
The purpose of this utility model is that overcoming existing urea charging machine using defect existing for heating device, and mention
Explosion-proof heating device is used for a kind of novel urea charging machine, the technical problem to be solved is that when temperature is lower than setting starting
When temperature, anti-explosion electric heater can start automatically, be heated to urea charging machine internal environment, stop when temperature reaches setting
When temperature, anti-explosion electric heater can be automatically stopped, energy saving, thus more suitable for practical.
The another object of the utility model is, provides a kind of urea charging machine using explosion-proof heating device, to be solved
The technical issues of be that the heating device has explosion prevention function, so as to for the explosion-proof place such as gas station.
The purpose of this utility model and to solve its technical problem be that it is realized by adopting the following technical scheme.According to this reality
Explosion-proof heating device is used with a kind of urea charging machine of novel proposition, and a kind of urea charging machine uses explosion-proof heating device, should
Urea charging machine is equipped with fluid reservoir, computer box (1), flowmeter (2), urea rifle (3), explosion-proof heating device, filter (5), urine
Element pump (6), the fluid reservoir are connect with the urea pump (6), and the flowmeter (2) connect with the urea rifle (3), the mistake
Filter (5) is connect with the urea pump (6), which includes：Explosion-proof electric heating spit of fland (4) and temperature controller (7)；Its
Described in temperature controller (7) to be set to computer box (1) inner, it is other that the explosion-proof electric heating spit of fland (4) is set to the fluid reservoir, and
The explosion-proof electric heating spit of fland (4) is connect with the temperature controller (7).
Urea charging machine above-mentioned uses explosion-proof heating device, and the explosion-proof electric heating spit of fland (4) is by anti-explosion heating Guan Yufang
Quick-fried terminal box cooperates.
The utility model has clear advantage and beneficial effect compared with prior art.The utility model urea charging machine
At least there are following advantages using explosion-proof heating device：
1, when temperature is lower than+5 DEG C, the utility model urea charging machine uses the explosion-proof electric heating spit of fland meeting of explosion-proof heating device
Automatic starting, and heated for urea filling apparatus inner space.
2, when temperature, which reaches setting, stops temperature, the utility model urea charging machine can be automatic using explosion-proof heating device
Stop heating, thus energy saving.
3, the utility model urea charging machine has explosion prevention function using the electric-heating oil radiator of explosion-proof heating device.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the technology of the utility model
Means, and can be implemented in accordance with the contents of the specification, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is diagram of the utility model urea charging machine using the electric-heating oil radiator of explosion-proof heating device.
Fig. 2 is the structural schematic diagram that the utility model urea charging machine is assembled using the electric-heating oil radiator of explosion-proof heating device.
【Main element symbol description】
1：Computer box 2：Flowmeter
3：Urea rifle 4：Explosion-proof electric heating spit of fland
5：Filter 6：Urea pump
7：Temperature controller
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined goal of the invention and being taken, below
In conjunction with attached drawing and preferred embodiment, to according to the utility model proposes urea charging machine use explosion-proof heating device, it is specific
Embodiment, structure, feature and its effect, detailed description is as follows.
It please refers to shown in Fig. 1 and Fig. 2, a kind of urea charging machine of the utility model preferred embodiment is filled using anti-explosion heating
The structural schematic diagram for the electric-heating oil radiator set.
The working principle of urea charging machine：Urea charging machine is furnished with anti-explosion electric heater assembly, opens when temperature is less than setting
When dynamic temperature, temperature sensor can transmit a signal to microcomputer controller, and for microcomputer controller by calculating, automatic starting is anti-
Quick-fried electric heater is heated to urea charging machine internal environment, when temperature, which rises to setting, stops temperature, temperature sensor
Microcomputer controller can be transmitted a signal to again, and microcomputer controller is automatically stopped explosion-proof electric heating spit of fland by calculating.
The explosion-proof heating device of the utility model is placed in inside the urea charging machine or inside urea fluid reservoir, works as temperature
When lower than setting start-up temperature, anti-explosion electric heater is started automatically by microcomputer controller, gives urea machine charging machine inner loop
Border is heated, and guarantees that urea solution does not crystallize in fluid reservoir, when temperature, which reaches setting, stops temperature, anti-explosion electric heater passes through
Microcomputer controller is automatically closed.
The utility model is a kind of urea charging machine using explosion-proof heating device, which is equipped with fluid reservoir, electricity
Brain case 1, flowmeter 2, urea rifle 3, explosion-proof heating device, filter 5, urea pump 6, the fluid reservoir and the urea pump 6 connect
It connects, the flowmeter 2 is connect with the urea rifle 3, and the filter 5 is connect with the urea pump 6, it is characterised in that this is explosion-proof
Heating device includes：Explosion-proof electric heating spit of fland 4 and temperature controller 7；Wherein the temperature controller 7 is set in computer box 1, institute
It states explosion-proof electric heating spit of fland 4 and is set to the side of the fluid reservoir, and the explosion-proof electric heating spit of fland 4 is connect with the temperature controller 7.
The explosion-proof electric heating spit of fland 4 is formed with anti-explosion heating pipe and anti-explosion terminal box.
In one embodiment, the explosion-proof electric heating spit of fland 4 is placed in around fluid reservoir, the anti-explosion electric when temperature is lower than+5 DEG C
Hot spit of fland 4 starts and heats the fluid reservoir surrounding space, so that the fluid reservoir is in normal temperature environment, so that the urea
Charging machine can work normally.
In conclusion a kind of urea charging machine of the utility model uses explosion-proof heating device, including explosion-proof electric heating spit of fland 4 and temperature
Spend controller 7；Wherein the temperature controller 7 is set in computer box 1, and the explosion-proof electric heating spit of fland 4 is set to the fluid reservoir
It is other, and the explosion-proof electric heating spit of fland 4 is connect with the temperature controller 7；The explosion-proof electric heating spit of fland 4 be by anti-explosion heating pipe with it is explosion-proof
Terminal box cooperates.When temperature is lower than+5 DEG C, which can start the utility model automatically, and heating urea
The fluid reservoir of charging machine；When temperature, which reaches setting, stops temperature, which can be automatically stopped heating, to save
The energy；The explosion-proof electric heating spit of fland also has explosion prevention function.
The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment for being modified or being modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, according to the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment, still
It is within the scope of the technical solutions of the present invention.
Claims (2)
1. a kind of urea charging machine uses explosion-proof heating device, which is equipped with fluid reservoir, computer box (1), flowmeter
(2), urea rifle (3), explosion-proof heating device, filter (5), urea pump (6), the fluid reservoir are connect with the urea pump (6),
The flowmeter (2) connect with the urea rifle (3), and the filter (5) connect with the urea pump (6), it is characterised in that
The explosion-proof heating device includes：Explosion-proof electric heating spit of fland (4) and temperature controller (7)；
Wherein the temperature controller (7) is set in computer box (1), the explosion-proof electric heating spit of fland (4) be set to fluid reservoir it
Side, and the explosion-proof electric heating spit of fland (4) is connect with temperature controller (7).
2. urea charging machine according to claim 1 uses explosion-proof heating device, it is characterised in that：The explosion-proof electric heating spit of fland
It (4) is formed with anti-explosion heating pipe and anti-explosion terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820592978.5U CN208102931U (en) | 2018-04-24 | 2018-04-24 | A kind of urea charging machine uses explosion-proof heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820592978.5U CN208102931U (en) | 2018-04-24 | 2018-04-24 | A kind of urea charging machine uses explosion-proof heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208102931U true CN208102931U (en) | 2018-11-16 |
Family
ID=64116646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820592978.5U Active CN208102931U (en) | 2018-04-24 | 2018-04-24 | A kind of urea charging machine uses explosion-proof heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208102931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240111A (en) * | 2019-06-03 | 2019-09-17 | 江阴市富仁高科股份有限公司 | A kind of urea filing provision of band heat preservation |
-
2018
- 2018-04-24 CN CN201820592978.5U patent/CN208102931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240111A (en) * | 2019-06-03 | 2019-09-17 | 江阴市富仁高科股份有限公司 | A kind of urea filing provision of band heat preservation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 1, No. 19 Boxing 6th Road, Beijing Economic and Technological Development Zone, 100176 Patentee after: Sanying United Technology Co.,Ltd. Address before: Building 1, No. 19 Boxing 6th Road, Beijing Economic and Technological Development Zone, 100176 Patentee before: BEIJING SANKI PETROLEUM TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |