CN206535484U - A kind of urea for vehicle filters purifying plant - Google Patents
A kind of urea for vehicle filters purifying plant Download PDFInfo
- Publication number
- CN206535484U CN206535484U CN201720204277.5U CN201720204277U CN206535484U CN 206535484 U CN206535484 U CN 206535484U CN 201720204277 U CN201720204277 U CN 201720204277U CN 206535484 U CN206535484 U CN 206535484U
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- Prior art keywords
- urea
- sealing ring
- pump
- fixedly connected
- motor
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Abstract
Purifying plant is filtered the utility model discloses a kind of urea for vehicle, including base, the upper surface side of the base is fixedly connected with agitator tank by support, the interior lower end of the agitator tank is embedded with the first sealing ring, the upper surface of the base is fixedly connected with motor, the port position axle of the motor is connected with agitating shaft, the inner side pivot bush unit agitating shaft of first sealing ring, the upper end of the agitating shaft is fixedly connected with paddle through the first sealing ring, the surface of the motor is connected with motor switch by circuit connected in series, the side lower end of the agitator tank is provided with the first liquid outlet, the internal flange of first liquid outlet is connected with the first pipeline, first pipeline has been internally embedded the first delivery pump, the surface of first delivery pump is switched by the conveying of circuit connected in series connection first.The urea for vehicle filters purifying plant so that the effect of purifying technique is more preferable, the product produced more high-quality.
Description
Technical field
The utility model is related to the preparing technical field of urea for vehicle, specially a kind of urea for vehicle filtering purifying plant.
Background technology
Urea is widely used in the gas-purification system of large-scale diesel vehicle.Automobile urea, it is a kind of using in SCR skills
In art, for reducing the liquid of the nitrogen oxides pollution in exhaust gas from diesel vehicle.Urea for vehicle scientific name is diesel engine vent gas treatment fluid,
The country is commonly called as automobile urea, urea for vehicle, automobile environment-protection urea and automobile-used denitrfying agent, using it is most common be urea for vehicle.
Urea for vehicle compares general urea product, and required purity is higher, in automobile in use, common urea and
Urine can not meet the specification of urea for vehicle, it is necessary to by equipment carry out purifying technique, but urea temperature exceed certain temperature when,
Biuret can be produced, the quality of production of urea is seriously reduced, it is described to need before purifying again, effective processing is carried out to urea.
The content of the invention
The purpose of this utility model is to provide a kind of urea for vehicle filtering purifying plant, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of urea for vehicle filters purifying plant, bag
Base is included, the upper surface side of the base is fixedly connected with agitator tank, the interior lower end insertion of the agitator tank by support
There is the first sealing ring, the upper surface of the base is fixedly connected with motor, and the port position axle of the motor is connected with agitating shaft,
The inner side pivot bush unit agitating shaft of first sealing ring, the upper end of the agitating shaft is fixedly connected with through the first sealing ring to be stirred
Leaf is mixed, the surface of the motor is connected with motor switch by circuit connected in series, and the side lower end of the agitator tank goes out provided with first
Liquid mouthful, the internal flange of first liquid outlet is connected with the first pipeline, and first pipeline has been internally embedded the first conveying
Pump, the surface of first delivery pump is switched by the conveying of circuit connected in series connection first, the upper surface centre position of the base
Rose Box is fixedly connected with by support, the side upper end of the Rose Box is provided with the first inlet, first inlet
Internal flange connect the first pipeline the other end, the inside of the Rose Box be fixedly connected sequentially from top to bottom have coarse filtration net and
Secondary filter net, the opposite side lower end of the Rose Box is provided with the second liquid outlet, and the internal flange of second liquid outlet is connected
There is a second pipe, the second pipe has been internally embedded the second delivery pump, and the surface of second delivery pump passes through circuit string
Connection connection the second conveying switch, the upper surface opposite side of the base is fixedly connected with water tank, and the side upper end of the water tank is set
There is opening, the upper end of the water tank is fixedly connected with collecting box, and the side upper end of the collecting box is provided with the second inlet, described
The internal flange of second inlet intercepts the other end of second pipe, and the opposite side lower end of the collecting box goes out liquid provided with the 3rd
Mouthful, the interior lower end of the collecting box is embedded with the second sealing ring, and the inside fixed cover of second sealing ring is connected to U-tube,
The inner upper end of the water tank is embedded with the 3rd sealing ring, the surface of the fixedly sleeved U-tube in inside of the 3rd sealing ring, institute
The side for stating U-tube has been internally embedded water pump, and the surface of the water pump is connected with pump switch by circuit connected in series.
It is preferred that, the model of first delivery pump and the model of the second delivery pump are that HW25-3-10 urea is special defeated
Send pump.
It is preferred that, the pump switch, motor switch, the first conveying switch and the second conveying switch are adapted to electricity with indoor
Road is by being connected in parallel.
It is preferred that, the quantity of second sealing ring and the quantity of the 3rd sealing ring are two.
It is preferred that, the model KPP-S10DAC0 of the water pump.
Compared with prior art, the beneficial effects of the utility model are：The urea for vehicle filters purifying plant, can be effective
Before purifying technique, the specification to urea is handled and conveyed according to the rules so that the effect of purifying technique more preferably, production
The product gone out more high-quality；Agitator tank can spend urea granules or urea liquid and water purification and be mixed simultaneously according to certain ratio
Stirring so that in course of conveying, the bottom of agitator tank is not in that situation about largely precipitating occurs, and Rose Box can be to can not
The particle of dissolving, and impurity in urea liquid are further filtered so that the concentration of mixed liquor is higher, and collecting box can
Effective that the solution filtered is collected into storage or is transported in the flow of purifying technique, U-tube can pass through water pump
Drawn water out of water tank, and the other end draining for passing through itself so that U-tube can play a part of similar condenser pipe, to collecting
Liquid in case carries out cooling water circulation, prevents the situation that its internal solution temp is too high and produces biuret from occurring.
Brief description of the drawings
Fig. 1 is overall structure schematic flow sheet of the present utility model；
In figure：1 agitator tank, 11 paddles, 12 first sealing rings, 13 agitating shafts, 14 motor switch, 15 motors, 16 first
Liquid outlet, 17 first pipelines, 18 first delivery pumps, 19 first conveying switches, 2 Rose Boxes, 21 first inlets, 22 coarse filtrations
Net, 23 secondary filter nets, 24 second liquid outlets, 25 second pipes, 26 second conveying switches, 27 second delivery pumps, 3 collecting boxs,
31 second inlets, 32 U-tubes, 33 second sealing rings, 34 the 3rd liquid outlets, 35 water pumps, 36 pump switch, 4 bases, 5 water
Case, 51 openings, 52 the 3rd sealing rings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of urea for vehicle filters purifying plant, including bottom
Seat 4, the upper surface side of base 4 is fixedly connected with agitator tank 1 by support, and the work of a stirring can be played to mixed liquor
With the interior lower end of agitator tank 1 is embedded with the first sealing ring 12, and three sealing rings can play sealed effect, base 4 simultaneously
Upper surface be fixedly connected with motor 15, the model 4RK25GN-C of motor 15, power is small, and performance is high, the port position of motor 15
Put axle and be connected with agitating shaft 13, the inner side pivot bush unit agitating shaft 13 of the first sealing ring 12, the upper end of agitating shaft 13 passes through first
Sealing ring 12 is fixedly connected with paddle 11, can be stirred technique, and the surface of motor 15 is connected with electricity by circuit connected in series
Machine switch 14, the side lower end of agitator tank 1 is provided with the first liquid outlet 16, and the internal flange of the first liquid outlet 16 is connected with the first pipe
Road 17, the type for being internally embedded the first delivery pump 18, the model of the first delivery pump 18 and the second delivery pump 27 of the first pipeline 17
Number it is HW25-3-10 urea dedicated transport pumps, belongs to special force (forcing) pump when urea is produced, performance is high, and conveying capacity is big, first
The surface of delivery pump 18 is by the first conveying of circuit connected in series connection switch 19, and the upper surface centre position of base 4 is solid by support
Surely Rose Box 2 is connected with, the side upper end of Rose Box 2 is provided with the first inlet 21, and the internal flange of the first inlet 21 is connected
The other end of first pipeline 17, the inside of Rose Box 2 is fixedly connected sequentially has coarse filtration net 22 and secondary filter net from top to bottom
23, mixed liquor can be filtered, the opposite side lower end of Rose Box 2 is provided with the second liquid outlet 24, the second liquid outlet 24 it is interior
Portion's flange is connected with second pipe 25, and second pipe 25 has been internally embedded the second delivery pump 27, the surface of the second delivery pump 27
By the second conveying of circuit connected in series connection switch 26, the upper surface opposite side of base 4 is fixedly connected with water tank 5, the side of water tank 5
Upper end is provided with opening 51, and the upper end of water tank 5 is fixedly connected with collecting box 3, and the side upper end of collecting box 3 is provided with the second inlet
31, the internal flange of the second inlet 31 intercepts the other end of second pipe 25, and the opposite side lower end of collecting box 3 goes out provided with the 3rd
Liquid mouthful 34, the interior lower end of collecting box 3 is embedded with the second sealing ring 33, and the inside fixed cover of the second sealing ring 33 is connected to U-tube
32, U-tube 32 can play a part of similar condenser pipe, carry out cooling water circulation to the liquid in collecting box 3, prevent inside it
Solution temperature is too high and produces the situation of biuret and occurs, and the inner upper end of water tank 5 is embedded with the 3rd sealing ring 52, the second sealing
It is two to enclose 33 quantity and the quantity of the 3rd sealing ring 52, the table of the fixedly sleeved U-tube 32 in inside of the 3rd sealing ring 52
Face, the side of U-tube 32 has been internally embedded water pump 35, and the model KPP-S10DAC0 of water pump 35, power is small, send water efficiency big,
The surface of water pump 35 is connected with pump switch 36, pump switch 36, the conveying of motor switch 14, first switch 19 by circuit connected in series
26 are switched with indoor adapter circuit by being connected in parallel with the second conveying.
The utility model is in the specific implementation：When needing production urea for vehicle, the case lid of agitator tank 1 is first opened, will be urinated
Malicious particle or urea liquid and water purification connect motor switch 14 to entering in agitator tank 1, and motor is started using motor switch 14
15 so that motor 15 can be rotated with paddle 11, paddle 11 rotates the mixed liquor that can be allowed in agitator tank 1 and become more
Uniformly, prevent the situation for occurring precipitating in course of conveying from occurring, connect the first conveying switch 19,19 are switched using the first conveying
Start the first delivery pump 18, the mixed liquor in agitator tank 1 by the first pipeline 17 can be sent into Rose Box 2 by the first delivery pump 18
Interior, mixed liquor can pass sequentially through coarse filtration net 22 and secondary filter net 23 is filtered to blending bin, and it can be to that can not dissolve
Particle, and impurity in urea liquid further filtered so that the concentration of mixed liquor is higher, connects the second conveying and opens
26 are closed, switching 26 using the second conveying starts the second delivery pumps 27, and the second delivery pump 27 can be by the mixed liquor after filtering from filtering
Case 2 is sent into collecting box 3 by second pipe 25, and collecting box 3 can play a part of storage solutions, while can also be by the
In the flow of the pipeline feeding purifying technique of three liquid outlets 34 connection, while mixed liquor after filtration is entered in collecting box 3,
Pump switch 36 is connected, water pump 35 is started using pump switch 36 so that the water in water tank 5 can be pumped into U-tube by water pump 35
In 32, U-tube 32 can play a part of similar condenser pipe, carry out cooling water circulation to the liquid in collecting box 3, prevent in it
Portion's solution temperature is too high and produces the situation of biuret and occurs.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of urea for vehicle filters purifying plant, including base（4）, it is characterised in that：The base（4）Upper surface side
Agitator tank is fixedly connected with by support（1）, the agitator tank（1）Interior lower end be embedded with the first sealing ring（12）, it is described
Base（4）Upper surface be fixedly connected with motor（15）, the motor（15）Port position axle be connected with agitating shaft（13）, institute
State the first sealing ring（12）Inner side pivot bush unit agitating shaft（13）, the agitating shaft（13）Upper end pass through the first sealing ring
（12）It is fixedly connected with paddle（11）, the motor（15）Surface motor switch is connected with by circuit connected in series（14）, institute
State agitator tank（1）Side lower end be provided with the first liquid outlet（16）, first liquid outlet（16）Internal flange be connected with
One pipeline（17）, first pipeline（17）Be internally embedded the first delivery pump（18）, first delivery pump（18）Table
Face is switched by the conveying of circuit connected in series connection first（19）, the base（4）Upper surface centre position pass through support fix connect
It is connected to Rose Box（2）, the Rose Box（2）Side upper end be provided with the first inlet（21）, first inlet（21）'s
Internal flange connects the first pipeline（17）The other end, the Rose Box（2）Inside be fixedly connected sequentially have thick from top to bottom
Screen pack（22）With secondary filter net（23）, the Rose Box（2）Opposite side lower end be provided with the second liquid outlet（24）, described
Two liquid outlets（24）Internal flange be connected with second pipe（25）, the second pipe（25）Be internally embedded the second conveying
Pump（27）, second delivery pump（27）Surface pass through circuit connected in series connection second conveying switch（26）, the base（4）'s
Upper surface opposite side is fixedly connected with water tank（5）, the water tank（5）Side upper end be provided with opening（51）, the water tank（5）'s
Upper end is fixedly connected with collecting box（3）, the collecting box（3）Side upper end be provided with the second inlet（31）, described second enters
Liquid mouthful（31）Internal flange intercept second pipe（25）The other end, the collecting box（3）Opposite side lower end be provided with the 3rd
Liquid outlet（34）, the collecting box（3）Interior lower end be embedded with the second sealing ring（33）, second sealing ring（33）It is interior
Portion's fixed cover is connected to U-tube（32）, the water tank（5）Inner upper end be embedded with the 3rd sealing ring（52）, the 3rd sealing
Circle（52）The fixedly sleeved U-tube in inside（32）Surface, the U-tube（32）Side be internally embedded water pump（35）, institute
State water pump（35）Surface pump switch is connected with by circuit connected in series（36）.
2. a kind of urea for vehicle filtering purifying plant according to claim 1, it is characterised in that：First delivery pump
（18）Model and the second delivery pump（27）Model be HW25-3-10 urea dedicated transport pumps.
3. a kind of urea for vehicle filtering purifying plant according to claim 1, it is characterised in that：The pump switch
（36）, motor switch（14）, first conveying switch（19）With the second conveying switch（26）Pass through with indoor adapter circuit in parallel
Connection.
4. a kind of urea for vehicle filtering purifying plant according to claim 1, it is characterised in that：Second sealing ring
（33）Quantity and the 3rd sealing ring（52）Quantity be two.
5. a kind of urea for vehicle filtering purifying plant according to claim 1, it is characterised in that：The water pump（35）Type
Number be KPP-S10DAC0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204277.5U CN206535484U (en) | 2017-03-03 | 2017-03-03 | A kind of urea for vehicle filters purifying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204277.5U CN206535484U (en) | 2017-03-03 | 2017-03-03 | A kind of urea for vehicle filters purifying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206535484U true CN206535484U (en) | 2017-10-03 |
Family
ID=59940757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204277.5U Expired - Fee Related CN206535484U (en) | 2017-03-03 | 2017-03-03 | A kind of urea for vehicle filters purifying plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206535484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013438A (en) * | 2019-12-05 | 2020-04-17 | 抚州市东乡区莉芳节能环保科技有限公司 | Purification device for automobile-used urea production |
| CN112439232A (en) * | 2019-08-27 | 2021-03-05 | 河海大学 | Sewage treatment device |
-
2017
- 2017-03-03 CN CN201720204277.5U patent/CN206535484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439232A (en) * | 2019-08-27 | 2021-03-05 | 河海大学 | Sewage treatment device |
| CN111013438A (en) * | 2019-12-05 | 2020-04-17 | 抚州市东乡区莉芳节能环保科技有限公司 | Purification device for automobile-used urea production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 411100 Hunan province high tech Zone of Xiangtan Shuangma Street No. five East Road No. 8 bis Jingu industry city a building C14 Patentee after: Hunan Gelinlang Technology Co. Ltd. Address before: 411100 Hunan province high tech Zone of Xiangtan Shuangma Street No. five East Road No. 8 bis Jingu industry city a building C14 Patentee before: Hunan Environmental Protection Technology Co., Ltd. Gelinlang |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20210303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |