CN211097947U - Novel urea solution blowdown recovery processing device - Google Patents

Abstract

The utility model discloses a novel urea solution blowdown recovery processing device, including handling the case, going out miscellaneous pipe, booster pump and base, the upper end fixed mounting who handles the case has the inlet, the inside fixed mounting who handles the case has first riser, the fixed plate is installed on the right side of second riser, and the upper end of fixed plate has seted up the liquid outlet, the right side of fixed plate is provided with first filter, the input of booster pump is connected with the upper end of liquid suction pipe, the front side of recovery tube is provided with the fixed block, and the rear side of fixed block is provided with the connecting block, the base is located the below of handling the case, and the right side top fixed mounting who just handles the case has the leakage fluid dram to the right side lower extreme fixed mounting who handles the case has the washing mouth. This novel urea solution blowdown recovery processing device can not cause processing apparatus's jam, reduces the efficiency of blowdown, and the discharge of the impurity of being convenient for to solution treatment effect is better.

Description

Novel urea solution blowdown recovery processing device

Technical Field

The utility model relates to a relevant technical field of urea production specifically is a novel urea solution blowdown recovery processing device.

Background

Because a certain amount of impurities which are insoluble in water, mixed with salts and the like are generated in the urea production process, the production equipment needs to be periodically discharged, and the damage of the production equipment caused by the mixed impurities and the influence on the service life of the equipment are prevented.

However, the existing urea solution pollution discharge recovery treatment device in the current market often causes blockage of the treatment device easily, reduces the efficiency of pollution discharge, is inconvenient for discharging impurities of the common urea solution pollution discharge recovery treatment device, and has poor solution treatment effect of the common urea solution pollution discharge recovery treatment device, so that a novel urea solution pollution discharge recovery treatment device is provided, and the problem provided in the scheme is solved conveniently.

Disclosure of Invention

An object of the utility model is to provide a novel urea solution blowdown recovery processing device to solve the jam that most of urea solution blowdown recovery processing devices that provide in the above-mentioned background caused processing apparatus easily, reduce the efficiency of blowdown, and the discharge of the impurity of being not convenient for, and the not good problem of solution treatment.

In order to achieve the above object, the utility model provides a following technical scheme: a novel urea solution pollution discharge recovery treatment device comprises a treatment box, an impurity discharge pipe, a booster pump and a base, wherein a liquid inlet is fixedly arranged at the upper end of the treatment box, a control block is arranged inside the liquid inlet, the left end of the control block is welded and connected with a handle, a first vertical plate is fixedly arranged inside the treatment box, a second vertical plate is arranged on the right side of the first vertical plate, the first vertical plate and the second vertical plate are connected with the treatment box through mounting seats, a fixed plate is arranged on the right side of the second vertical plate, a liquid outlet is formed in the upper end of the fixed plate, a first filter plate is arranged on the right side of the fixed plate, a second filter plate is arranged on the right side of the first filter plate, a liquid suction pipe is arranged on the right side of the first filter plate, the input end of the booster pump is connected with the upper end of the, the front side of recovery tube is provided with the fixed block, and the rear side of fixed block is provided with the connecting block, the base is located the below of handling the case, and handles the right side top fixed mounting of case and have the leakage fluid dram to the right side lower extreme fixed mounting who handles the case has the washing mouth.

Preferably, the control block is of a spherical structure, the interior of the control block is of a hollow structure, the outer diameter of the control block is equal to the inner diameter of the liquid inlet, and the control block is of a rotating structure on the liquid inlet.

Preferably, the fore-and-aft direction width dimension of first riser and second riser all equals with the inside fore-and-aft direction width dimension of handling the case, and first riser and second riser are the dismantlement structure on handling the case.

Preferably, the lower extreme of first riser and the upper end of second riser do not all with handle incasement surface contact, and first riser and second riser alternate the distribution in the inside of handling the case.

Preferably, the left side surface of first filter and second filter all is the arc structure, and the surface of first filter and second filter all is porous structure to the pore size of first filter is greater than the pore size with the second filter.

Preferably, the impurity discharging pipe is positioned below the treatment box, the upper end of the impurity discharging pipe is communicated with the inside of the treatment box, and the lower end of the impurity discharging pipe is fixedly connected with the transverse pipe.

Preferably, the opening size of the upper end of the impurity discharging pipe is larger than that of the lower end of the impurity discharging pipe, the impurity discharging pipes are arranged on the transverse pipe at equal intervals, and the impurity discharging pipes and the transverse pipe form a communication structure.

Preferably, the inner surfaces of the fixing block and the connecting block are both arc-shaped structures, the fixing block and the connecting block are both tightly attached to the outer surface of the recovery pipe, and the fixing block and the connecting block are connected through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the novel urea solution pollution discharge recovery treatment device does not cause the blockage of the treatment device, reduces the pollution discharge efficiency, is convenient for discharging impurities, and has better solution treatment effect;

1. the first vertical plate and the second vertical plate are arranged in the treatment box, so that impurities in the treatment box can be gathered at the bottom of the treatment box under the combined action of the first vertical plate and the second vertical plate, the effect of filtering step by step is achieved, and the blockage and damage of the filter screen caused by directly using the filter screen to filter a large amount of impurities are avoided;

2. the impurity discharging pipe is correspondingly arranged at the position where the impurities are gathered in the treatment box, so that the impurities can be gathered in the impurity discharging pipe, the impurities can be conveniently and uniformly cleaned, and the overall sewage disposal efficiency is improved;

3. through being provided with liquid suction pipe, booster pump and recovery tube at the right-hand member of handling the case, can carry out extraction once more to the inside solution of handling the case to make solution return to the left end of handling the case, carry out processing once more, improve the efficiency that the solution blowdown was handled.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the first vertical plate, the second vertical plate and the treatment box of the present invention;

FIG. 3 is a schematic view of a side view cross-sectional structure of the connection between the fixing block and the connecting block of the present invention;

fig. 4 is a schematic view of the connection structure of the fixing plate and the liquid outlet of the present invention;

fig. 5 is the utility model discloses first riser, second riser and processing case are connected and are looked sideways at section structure schematic diagram.

In the figure: 1. a treatment tank; 2. a liquid inlet; 3. a control block; 4. a handle; 5. a first vertical plate; 6. a second vertical plate; 7. a mounting seat; 8. a fixing plate; 9. a liquid outlet; 10. a first filter plate; 11. a second filter plate; 12. a sundry outlet pipe; 13. a transverse tube; 14. a liquid pumping pipe; 15. a booster pump; 16. a recovery pipe; 17. a fixed block; 18. connecting blocks; 19. a base; 20. a liquid discharge port; 21. the mouth is cleaned.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel urea solution pollution discharge recovery treatment device comprises a treatment box 1, a liquid inlet 2, a control block 3, a handle 4, a first vertical plate 5, a second vertical plate 6, a mounting seat 7, a fixing plate 8, a liquid outlet 9, a first filter plate 10, a second filter plate 11, a sundry outlet pipe 12, a transverse pipe 13, a liquid pumping pipe 14, a booster pump 15, a recovery pipe 16, a fixing block 17, a connecting block 18, a base 19, a liquid discharge port 20 and a cleaning port 21, wherein the liquid inlet 2 is fixedly arranged at the upper end of the treatment box 1, the control block 3 is arranged inside the liquid inlet 2, the handle 4 is welded at the left end of the control block 3, the first vertical plate 5 is fixedly arranged inside the treatment box 1, the second vertical plate 6 is arranged on the right side of the first vertical plate 5, the first vertical plate 5 and the second vertical plate 6 are both connected with the treatment box 1 through the mounting seat 7, the fixing plate 8 is, and liquid outlet 9 has been seted up to the upper end of fixed plate 8, the right side of fixed plate 8 is provided with first filter 10, and second filter 11 is installed on the right side of first filter 10, the right side of first filter 10 is provided with liquid suction pipe 14, the input of booster pump 15 is connected with liquid suction pipe 14's upper end, and booster pump 15's output is connected with the right-hand member of accumulator 16, accumulator 16's front side is provided with fixed block 17, and the rear side of fixed block 17 is provided with connecting block 18, base 19 is located the below of handling case 1, and the right side top fixed mounting who handles case 1 has leakage fluid dram 20, and the right side lower extreme fixed mounting who handles case 1 has cleaning gap 21.

As shown in fig. 1, the control block 3 is spherical, the interior of the control block 3 is hollow, the outer diameter of the control block 3 is equal to the inner diameter of the liquid inlet 2, the control block 3 is of a rotary structure on the liquid inlet 2, so as to control the opening and closing of the liquid inlet 2, the lower end of the first vertical plate 5 and the upper end of the second vertical plate 6 are not in contact with the inner surface of the treatment tank 1, the first vertical plate 5 and the second vertical plate 6 are distributed in the treatment tank 1 at intervals, and impurities in the solution can be precipitated and filtered by using the first vertical plate 5 and the second vertical plate 6;

as shown in fig. 1, the left side surfaces of the first filter plate 10 and the second filter plate 11 are both arc-shaped structures, the surfaces of the first filter plate 10 and the second filter plate 11 are both porous structures, and the pore size of the first filter plate 10 is larger than that of the second filter plate 11, so that the solution can be filtered in different degrees, the purity of the solution is improved, the impurity discharging pipe 12 is positioned below the treatment box 1, the upper end of the impurity discharging pipe 12 is communicated with the inside of the treatment box 1, the lower end of the impurity discharging pipe 12 is fixedly connected with the horizontal pipe 13, the opening size of the upper end of the impurity discharging pipe 12 is larger than that of the lower end of the impurity discharging pipe 12, the impurity discharging pipe 12 is arranged at equal intervals on the horizontal pipe 13, the impurity discharging pipe 12 and the horizontal pipe 13 form a communicating structure, and impurities inside the treatment box 1 can be collected and discharged through the function of the impurity discharging pipe 12;

as shown in fig. 2, the front-back direction width of the first vertical plate 5 and the second vertical plate 6 is equal to the front-back direction width of the inside of the treatment box 1, and the first vertical plate 5 and the second vertical plate 6 are both of a detachable structure on the treatment box 1, so that the first vertical plate 5 and the second vertical plate 6 can be conveniently detached and installed, and the first vertical plate 5 and the second vertical plate 6 can be conveniently replaced;

as shown in fig. 3, the inner surfaces of the fixing block 17 and the connecting block 18 are both arc-shaped structures, the fixing block 17 and the connecting block 18 are both closely attached to the outer surface of the recovery pipe 16, and the fixing block 17 and the connecting block 18 are connected by bolts, so that the recovery pipe 16 can be supported and limited in position by the fixing block 17 and the connecting block 18.

The working principle is as follows: when the novel urea solution pollution discharge recovery treatment device is used, firstly, the urea solution is introduced into the treatment box 1 through the liquid inlet 2, under the combined action of the first vertical plate 5 and the second vertical plate 6, the device can block sediments and floating matters in the urea solution, and has the function of filtering step by step, so that the impurities contained in the solution flowing through the rightmost second vertical plate 6 are relatively reduced, then the impurities with smaller particles in the solution are filtered by the action of the first filter plate 10 and the second filter plate 11, so that the impurity content in the solution on the right side of the treatment box 1 is reduced to the minimum, the liquid extracting pipe 14 extracts the solution in the treatment box 1 through the action of the booster pump 15, and is conveyed to the left end of the treatment box 1 through a recovery pipe 16 for secondary filtration treatment, and is finally discharged through a liquid discharge port 20, so that the purity of the solution is improved;

after the device uses, the control valve on going out miscellaneous pipe 12 is opened, make the inside impurity gathering of 1 inside of case handling go out miscellaneous pipe 12, and concentrate on the inside of violently managing 13 through going out miscellaneous pipe 12, carry out collective discharge by the right-hand member of violently managing 13, then control block 3 on inlet 2 rotates, make control block 3's opening be in the closure state, rethread washing mouth 21 pours into the clear water into, make the clear water flow left from the right side, wash the inside part of the device, prevent that the dirt adhesion from influencing the use in later stage at the internal surface of device, this is exactly this novel urea solution blowdown recovery processing device's theory of operation.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a novel urea solution blowdown recovery processing device, includes treatment box (1), goes out miscellaneous pipe (12), booster pump (15) and base (19), its characterized in that: the upper end of the treatment box (1) is fixedly provided with a liquid inlet (2), the interior of the liquid inlet (2) is provided with a control block (3), the left end of the control block (3) is welded with a handle (4), the interior of the treatment box (1) is fixedly provided with a first vertical plate (5), the right side of the first vertical plate (5) is provided with a second vertical plate (6), the first vertical plate (5) and the second vertical plate (6) are both connected with the treatment box (1) through a mounting seat (7), the right side of the second vertical plate (6) is provided with a fixed plate (8), the upper end of the fixed plate (8) is provided with a liquid outlet (9), the right side of the fixed plate (8) is provided with a first filter plate (10), the right side of the first filter plate (10) is provided with a second filter plate (11), the right side of the first filter plate (10) is provided with a, the input of booster pump (15) is connected with the upper end of liquid suction pipe (14), and the output of booster pump (15) is connected with the right-hand member of recovery tube (16), the front side of recovery tube (16) is provided with fixed block (17), and the rear side of fixed block (17) is provided with connecting block (18), base (19) are located the below of handling case (1), and the right side top fixed mounting who handles case (1) has leakage fluid dram (20) to the right side lower extreme fixed mounting who handles case (1) has washing mouth (21).

2. The novel urea solution blowdown recovery processing device of claim 1, wherein: the control block (3) is of a spherical structure, the inside of the control block (3) is of a hollow structure, the outer diameter of the control block (3) is equal to the inner diameter of the liquid inlet (2), and the control block (3) is of a rotating structure on the liquid inlet (2).

3. The novel urea solution blowdown recovery processing device of claim 1, wherein: the fore-and-aft direction width dimension of first riser (5) and second riser (6) all equals with the inside fore-and-aft direction width dimension of handling case (1), and first riser (5) and second riser (6) are the dismantlement structure on handling case (1).

4. The novel urea solution blowdown recovery processing device of claim 1, wherein: the lower end of the first vertical plate (5) and the upper end of the second vertical plate (6) are not in contact with the inner surface of the processing box (1), and the first vertical plate (5) and the second vertical plate (6) are distributed in the processing box (1) at intervals.

5. The novel urea solution blowdown recovery processing device of claim 1, wherein: the left side surface of first filter (10) and second filter (11) all is the arc structure, and the surface of first filter (10) and second filter (11) all is porous structure to the pore size of first filter (10) is greater than the pore size with second filter (11).

6. The novel urea solution blowdown recovery processing device of claim 1, wherein: the impurity discharging pipe (12) is positioned below the treatment box (1), the upper end of the impurity discharging pipe (12) is communicated with the inside of the treatment box (1), and the lower end of the impurity discharging pipe (12) is fixedly connected with the transverse pipe (13).

7. The novel urea solution blowdown recovery processing device of claim 6, wherein: the opening size of the upper end of the impurity discharging pipe (12) is larger than that of the lower end of the impurity discharging pipe (12), the impurity discharging pipes (12) are arranged on the transverse pipe (13) at equal intervals, and the impurity discharging pipes (12) and the transverse pipe (13) form a communication structure.

8. The novel urea solution blowdown recovery processing device of claim 1, wherein: the internal surface of fixed block (17) and connecting block (18) all is the arc structure, and fixed block (17) and connecting block (18) all with the surface of recovery tube (16) closely laminate the setting to fixed block (17) and connecting block (18) are connected through the bolt.

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