CN214020297U

CN214020297U - Preparation tank for urea solution production

Info

Publication number: CN214020297U
Application number: CN202022644211.2U
Authority: CN
Inventors: 朱守福
Original assignee: Chongqing Honglin Automation Equipment Co ltd
Current assignee: Chongqing Honglin Automation Equipment Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-24
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a urea solution production is with preparation jar, which comprises a tank body, the upper surface of the jar body is provided with the roof, the upper surface of roof is provided with the agitator mouth, the upper surface of roof and be located one side fixedly connected with loading hopper of agitator mouth, one side fixedly connected with dilution water entry, the gas vent of agitator mouth are kept away from to the roof upper surface, the side of the jar body is provided with the heater mouth, heater mouth department fixedly connected with blow off pipe is kept away from to the side of the jar body. The utility model discloses, install inside liquid and can not produce whole rotation temporarily through spoiler two and spoiler to promote stirring effect, accelerate urea solution's preparation speed, turn over the board level gauge suitable for reading and turn over the board level gauge suitable for reading through magnetism and turn over the board level gauge end opening and all be provided with magnetism and turn over the board level gauge and conveniently observe inside liquid height, learn easily whether the dilution water adds finishes and whether the solution is clean.

Description

Preparation tank for urea solution production

Technical Field

The utility model relates to a urea solution produces technical field, especially relates to a urea solution production is with preparation jar.

Background

Urea, also known as carbamide, has the chemical formula CH4N2O, and is an organic compound consisting of carbon, nitrogen, oxygen, and hydrogen, which is a white crystal. One of the simplest organic compounds is a main nitrogen-containing end product of the metabolic decomposition of proteins in mammals and certain fishes, and is also a nitrogen fertilizer with the highest nitrogen content at present, the application of the urea solution is generally a vehicle urea solution, and the vehicle urea is a necessary product for heavy-duty diesel vehicles to reach the national emission standard IV. The automobile urea is urea aqueous solution with the concentration of 32.5 percent and the solvent of ultrapure water, and the raw materials are special raw materials for the automobile urea and the ultrapure water.

In the preparation tank for producing the urea solution in the prior art, the preparation speed of the urea solution is not fast enough, and the height of the liquid level in the urea solution is not easy to observe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a preparation tank for producing urea solution.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a preparation tank for urea solution production comprises a tank body, wherein a top plate is arranged on the upper surface of the tank body, a stirrer port is arranged on the upper surface of the top plate, a feeding hopper is fixedly connected to one side, located at the stirrer port, of the upper surface of the top plate, a dilution water inlet and an exhaust port are fixedly connected to one side, located away from the stirrer port, of the upper surface of the top plate, a heater port is arranged on the side surface of the tank body, and a bimetallic temperature device port, a thermal resistance port and a urea solution outlet are fixedly connected to the side surface of the tank body and located below the heater port;

the side of the tank body is far away from a fixedly connected drain pipe at the position of the heater port, the side of the tank body is fixedly connected with a magnetic turning plate liquid level meter lower port and a liquid level transmitter reserved port above the drain pipe, and the side of the tank body is fixedly connected with an overflow pipe and a magnetic turning plate liquid level meter upper port above the magnetic turning plate liquid level meter lower port.

As a further description of the above technical solution:

the middle part of the drain pipe is provided with a ball valve, and the drain pipe is fixedly connected with the overflow pipe through a pipeline.

As a further description of the above technical solution:

the side of the tank body is fixedly connected with a ladder stand, and the upper surface of the top plate is provided with a tank top fence.

As a further description of the above technical solution:

one end of the exhaust port is provided with a bent pipe, and a heater is arranged in the heater port.

As a further description of the above technical solution:

the inner wall of the tank body is fixedly connected with a first spoiler, and the first spoiler is fixedly connected with a second spoiler.

As a further description of the above technical solution:

the positive fixedly connected with data plate and support of jar body, the positive of jar body just is located data plate and support top fixedly connected with lug and lug preweld the board.

As a further description of the above technical solution:

and a standby port is arranged on the upper surface of the top plate and beside the dilution water inlet.

As a further description of the above technical solution:

the inner wall of the stirrer opening is fixedly connected with a stirrer, and the output end of the stirrer is fixedly connected with a stirring rod.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this urea solution production is with preparation jar can not produce whole rotation through the inside liquid of spoiler two and spoiler device in one time to promote stirring effect, accelerate urea solution's preparation speed.

2. Compared with the prior art, this urea solution production is with preparation jar turns over board level gauge upper shed and magnetism through magnetism and turns over board level gauge lower shed and all be provided with and turn over the board level gauge of magnetism and conveniently observe inside liquid height, learn easily that the dilution water adds whether to finish and solution is whether to arrange completely.

3. Compared with the prior art, this urea solution production is with preparation jar through being provided with overflow pipe and blow off pipe, during the washing, to jar internal portion adding clear water, washs through the agitator, the overflow pipe carries out the flowing back and keeps liquid level height, opens the ball valve discharge washing liquid on the blow off pipe, and easy operation washs the convenience.

4. Compared with the prior art, this urea solution production is with preparation jar, the staff can climb to the preparation tank deck portion through the cat ladder, makes things convenient for the staff to overhaul equipment to the preparation tank deck portion, and lug preweld the convenient preparation jar of board and transport.

Drawings

FIG. 1 is a schematic view of the overall structure of a preparation tank for producing urea solution according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of a preparation tank for producing urea solution according to the present invention;

fig. 3 is a cross-sectional view of a portion a-a in fig. 2 of a preparation tank for urea solution production according to the present invention.

Illustration of the drawings:

1. a tank body; 2. nameplate and support; 3. lifting lugs and lifting lug pre-welded plates; 4. a heater; 5. a bimetallic thermostat port; 6. a urea solution outlet; 7. a blow-off pipe; 8. a ball valve; 9. a lower port of the magnetic turning plate liquid level meter; 10. an overflow pipe; 11. a dilution water inlet; 12. an exhaust port; 13. a stirrer; 14. a tank top enclosure; 15. an upper opening of the magnetic turning plate liquid level meter; 16. climbing a ladder; 17. a stirrer port; 18. a spare port; 19. a thermal resistance port; 20. a hopper; 21. a heater port; 22. a top plate; 23. a reserved port of the liquid level transmitter; 24. a spoiler II; 25. and a first spoiler.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a urea solution production is with preparing jar: the multifunctional diluting tank comprises a tank body 1, wherein a ladder stand 16 is fixedly connected to the side surface of the tank body 1, a first spoiler 25 is fixedly connected to the inner wall of the tank body 1, a second spoiler 24 is fixedly connected to the first spoiler 25, a lifting lug and a lifting lug pre-welded plate 3 are fixedly connected to the front surface of the tank body 1 and positioned above a nameplate and a support 2, and transportation is facilitated, a top plate 22 is arranged on the upper surface of the tank body 1, a spare port 18 is arranged on the upper surface of the top plate 22 and positioned beside a diluting water inlet 11, a tank top fence 14 is arranged on the upper surface of the top plate 22, a stirrer port 17 is arranged on the upper surface of the top plate 22, a stirrer 13 is fixedly connected to the inner wall of the stirrer port 17, a stirring rod is fixedly connected to the output end of the stirrer 13, a feeding hopper 20 is fixedly connected to the upper surface of the top plate 22 and positioned on one side of the stirrer port 17, a diluting water inlet 11 and an exhaust port 12 are fixedly connected to the upper surface of the top plate 22 and positioned on one side far away from the stirrer port 17, one end of the exhaust port 12 is arranged as a bent pipe, the side surface of the tank body 1 is provided with a heater port 21, the heater 4 is arranged in the heater port 21, the side surface of the tank body 1 and below the heater port 21 are fixedly connected with a bimetallic temperature device port 5, a thermal resistance port 19 and a urea solution outlet 6, and the front surface of the tank body 1 is fixedly connected with a nameplate and a support 2;

the heater mouth 21 fixedly connected with blow off pipe 7 is kept away from to the side of jar body 1, overflow pipe 10 carries out the flowing back when inside solution is too much or washs, keep the liquid level, open ball valve 8 discharge washing liquid on the blow off pipe 7, the middle part of blow off pipe 7 is provided with ball valve 8, blow off pipe 7 passes through pipeline fixed connection with overflow pipe 10, the side of jar body 1 just is located blow off pipe 7 top fixedly connected with magnetism and turns over board level gauge end opening 9 and level transmitter and reserve mouth 23, the side of jar body 1 just is located magnetism and turns over board level gauge end opening 9 top fixedly connected with overflow pipe 10 and magnetism and turn over board level gauge upper shed 15.

The working principle is as follows: when the device is used, urea is added into the device from the feeding hopper 20, dilution water is added through the dilution water inlet 11, the stirrer 13 is started to stir through the stirring rod, the exhaust port 12 exhausts air, the bent pipe arranged on the exhaust port 12 prevents the internal solution from splashing from the exhaust port 12, the fence 14 on the top of the tank protects the upper facilities of the preparation tank, the liquid in the device cannot integrally rotate when the spoiler II 24 and the spoiler I25 improve the stirring effect and accelerate the preparation speed of the urea solution, the upper opening 15 of the magnetic flap level gauge and the lower opening 9 of the magnetic flap level gauge are both provided with the magnetic flap level gauge to facilitate observation of the height of the internal liquid, whether the addition of the dilution water is finished and whether the solution is completely discharged is easy to know, the spare opening 18 is spare and is used when the dilution water inlet 11 fails, the ladder stand 16 facilitates a worker to overhaul the device at the top of the preparation tank, the overflow pipe 10 discharges the excessive internal solution or when the internal solution is cleaned, the liquid level is kept, and the ball valve 8 on the sewage discharge pipe 7 is opened to discharge the cleaning liquid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a urea solution production is with preparation jar, includes jar body (1), its characterized in that: a top plate (22) is arranged on the upper surface of the tank body (1), a stirrer port (17) is arranged on the upper surface of the top plate (22), a feeding hopper (20) is fixedly connected to one side, located on the stirrer port (17), of the upper surface of the top plate (22), one side, far away from the stirrer port (17), of the upper surface of the top plate (22) is fixedly connected with a dilution water inlet (11) and an exhaust port (12), a heater port (21) is arranged on the side surface of the tank body (1), and a bimetal thermometer port (5), a thermal resistance port (19) and a urea solution outlet (6) are fixedly connected to the side surface of the tank body (1), located below the heater port (21);

the side of the tank body (1) is far away from a heater port (21) and is fixedly connected with a drain pipe (7), the side of the tank body (1) is located above the drain pipe (7) and is fixedly connected with a magnetic turning plate liquid level meter lower port (9) and a liquid level transmitter reserved port (23), and the side of the tank body (1) is located above the magnetic turning plate liquid level meter lower port (9) and is fixedly connected with an overflow pipe (10) and a magnetic turning plate liquid level meter upper port (15).

2. The preparation tank for producing urea solution as set forth in claim 1, wherein: the middle part of the sewage draining pipe (7) is provided with a ball valve (8), and the sewage draining pipe (7) is fixedly connected with the overflow pipe (10) through a pipeline.

3. The preparation tank for producing urea solution as set forth in claim 1, wherein: the side face of the tank body (1) is fixedly connected with a crawling ladder (16), and the upper surface of the top plate (22) is provided with a tank top fence (14).

4. The preparation tank for producing urea solution as set forth in claim 1, wherein: one end of the exhaust port (12) is provided with a bent pipe, and a heater (4) is arranged in the heater port (21).

5. The preparation tank for producing urea solution as set forth in claim 1, wherein: the inner wall of the tank body (1) is fixedly connected with a first spoiler (25), and the first spoiler (25) is fixedly connected with a second spoiler (24).

6. The preparation tank for producing urea solution as set forth in claim 1, wherein: the front side of the tank body (1) is fixedly connected with a nameplate and a support (2), and the front side of the tank body (1) is fixedly connected with a lifting lug and a lifting lug prewelding plate (3) above the nameplate and the support (2).

7. The preparation tank for producing urea solution as set forth in claim 1, wherein: and a standby port (18) is arranged on the upper surface of the top plate (22) and beside the dilution water inlet (11).

8. The preparation tank for producing urea solution as set forth in claim 1, wherein: the inner wall of agitator mouth (17) fixedly connected with agitator (13), the output fixedly connected with puddler of agitator (13).