Storage bin ammonia water dredging device

Abstract

The utility model is suitable for the technical field of chemical product preparation, and provides a stock bin ammonia water dredging device which comprises an ammonia water storage tank, a first heat preservation and cooling assembly, a second heat preservation and cooling assembly, a first heat preservation and cooling assembly and a second heat preservation and cooling assembly, a conveying assembly is arranged at the lower end of one side of the ammonia water storage tank, the conveying assembly comprises a conveying pipe communicated with the lower end of one side of the ammonia water storage tank, one side of the conveying pipe is communicated with a conveying pump, and the other end of the conveying pump is communicated with a dredging pipe. The temperature in the ammonia water conveying process is guaranteed by arranging the second heat preservation and cooling assembly, so that the fluidity in the ammonia water conveying process is enhanced, and the ammonia water is conveniently conveyed in a dredged mode; the ammonia water storage tank is conveniently cooled by arranging the first heat preservation and cooling assembly, so that the fluidity is improved; and the recovered ammonia gas and ammonia water can be conveniently mixed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to chemical product preparation technical field especially relates to a bunker ammonia water dredging device. BACKGROUND

[0002] Ammonia water is also called ammonia water, it is the aqueous solution of ammonia, colorless and transparent and has pungent smell, ammonia gas is easy to dissolve in water, ethanol, easy to evaporate, has the commonness of partial alkali, ammonia water is prepared by ammonia gas into water, ammonia gas is toxic, has irritability and corrosivity to eye, nose, skin, can make people suffocate, is mainly used as chemical fertilizer, industrial ammonia water is the aqueous solution containing ammonia 25%~28%, only a small part of ammonia molecule in ammonia water reacts with water to form monohydrate ammonia, is the weak base existing only in ammonia water, ammonia water freezing point is related to ammonia water concentration, in chemical industry, environmental protection etc. field, ammonia water is often used in desulfurization, denitration process etc. Ammonia water in bunker is easy to evaporate, has strong corrosivity, and poor flowability, leads to dredging difficulty, influences production efficiency and equipment life. SUMMARY

[0003] The utility model provides a bunker ammonia water dredging device, aims at solving the problem that ammonia water in the prior art bunker is easy to evaporate, has strong corrosivity, and poor flowability, leads to dredging difficulty, influences production efficiency and equipment life.

[0004] The utility model is such implementation, a bunker ammonia water dredging device, include: ammonia water storage tank, the inside of ammonia water storage tank is provided with mixing subassembly, the outside of ammonia water storage tank is provided with first heat preservation cooling subassembly, the lower end of one side of ammonia water storage tank is provided with conveying subassembly, the lower end of one side of ammonia water storage tank is communicated with conveying pipe and has conveying subassembly, the side of conveying pipe is communicated conveying pump, the other end of conveying pump is communicated with dredging pipe, the side close to conveying pump of dredging pipe is installed with first electromagnetic valve, be provided with second heat preservation cooling subassembly on the dredging pipe, second heat preservation cooling subassembly includes the arc sleeve of setting in the outside of dredging pipe, the both sides of arc sleeve are respectively sleeved with tie.

[0005] Preferably, the second heat preservation cooling subassembly further includes a temperature guide layer disposed on the inner wall of the arc sleeve; a first cooling pipe in a spiral shape is sleeved outside the temperature guide layer; water inlet and outlet pipes are respectively connected to the two sides of the first cooling pipe; a first heat preservation sleeve is arranged outside the first cooling pipe; and rubber gaskets are fixedly connected to the two sides of the opening end of the arc sleeve.

[0006] Preferably, the conveying subassembly further includes an ammonia adding device communicated with the extended end of the dredging pipe; a recovery pipe is communicated with the upper end of the side close to the ammonia adding device; and a vacuum suction pump is arranged at the extended end of the recovery pipe.

[0007] Preferably, one side of the recovery pipe is communicated with a flushing pipe, and a second electromagnetic valve is installed on the flushing pipe.

[0008] Preferably, the other side of the vacuum suction pump is communicated with a circulating pipe, the extension end of the circulating pipe is communicated with one side of the top of the ammonia storage tank, and a third electromagnetic valve is installed on the circulating pipe.

[0009] Preferably, the mixing assembly comprises a motor arranged on the top of the ammonia storage tank, the output end of the motor is fixedly connected with a hollow rotating plate, the bottom of the hollow rotating plate is communicated with a rotating rod, the extension end of the rotating rod penetrates into the lower end of the ammonia storage tank, a plurality of through holes are arranged on the side surface of the rotating rod in the ammonia storage tank, a spiral rod is fixedly connected on the rotating rod, and the spiral rod is located in the ammonia storage tank.

[0010] Preferably, the mixing assembly further comprises a feeding pipe communicated with one side of the upper end of the hollow rotating plate, the bottom of the ammonia storage tank is fixedly connected with a guide ball on each side, a circular groove is arranged on the top of the ammonia storage tank, and the guide balls are slidably connected with the circular groove.

[0011] Preferably, the first heat preservation and cooling assembly comprises a second cooling pipe arranged in a spiral shape outside the ammonia storage tank, the two sides of the second cooling pipe are respectively communicated with connecting pipes, and a second heat preservation layer is arranged outside the second cooling pipe.

[0012] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0013] By arranging the conveying assembly, the ammonia water can be conveniently conveyed, by arranging the second heat preservation and cooling assembly, the temperature of the ammonia water during conveying can be ensured, so that the flowability of the ammonia water during conveying is enhanced, the ammonia water can be conveniently dredged and conveyed, by arranging the first heat preservation and cooling assembly, the ammonia storage tank can be conveniently cooled, so that the flowability is improved, and by arranging the mixing assembly, the recovered ammonia gas and ammonia water can be mixed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the utility model;

[0015] Figure 2 is a front view structural schematic diagram of the utility model Figure 1 is an enlarged structural schematic diagram of A in the utility model;

[0016] Figure 3 is an enlarged structural schematic diagram of B in the utility model Figure 1

[0017] Figure 4 is a side view sectional structural schematic diagram of the second heat preservation and cooling assembly of the utility model.​

[0018] Figure 5 The utility model Figure 4 Amplification structure schematic view at C in the middle;

[0019] In the figure: 1, ammonia storage tank;2, mixed component;3, first heat preservation cooling component;4, conveying component;5, conveying pipe;6, conveying pump;7, dredging pipe;8, first electromagnetic valve;9, second heat preservation cooling component;10, temperature guide layer;11, first cooling pipe;12, first heat preservation cover;13, rubber gasket;14, cable tie;15, ammonia adding equipment;16, recovery pipe;17, vacuum suction pump;18, flushing pipe;19, second electromagnetic valve;20, circulating pipe;21, third electromagnetic valve;22, motor;23, hollow rotating plate;24, rotating rod;25, feed pipe;26, screw rod;27, through hole;28, guide ball;29, circular groove;30, second cooling pipe;31, second heat preservation layer. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the present application will be described with reference to the drawings in which is shown by way of illustration the application in accordance with embodiments described herein that can be implemented as examples. The drawings should not be considered limiting; the description and drawings are illustrative only.

[0021] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment.

[0022] The utility model embodiment provides a kind of ammonia water dredging device in stock bin, such as Figures 1-5As shown, including: ammonia storage tank 1, the inside of ammonia storage tank 1 is provided with mixing assembly 2, the outside of ammonia storage tank 1 is provided with first heat preservation cooling assembly 3;The lower end of one side of ammonia storage tank 1 is provided with conveying assembly 4, conveying assembly 4 includes and the lower end of one side of ammonia storage tank 1 is communicated with conveying pipe 5, the side of conveying pipe 5 is communicated with conveying pump 6, the other end of conveying pump 6 is communicated with dredging pipe 7, the side of dredging pipe 7 close to conveying pump 6 is installed with first electromagnetic valve 8;Dredging pipe 7 is provided with second heat preservation cooling assembly 9, and second heat preservation cooling assembly 9 includes arc-shaped sleeve set outside dredging pipe 7, and the outer sides of the two sides of arc-shaped sleeve are respectively sleeved with tie 14.

[0023] It should be noted that, due to the ammonia in the bin is volatile, strong corrosion, and poor flowability, leading to dredging difficulty, influence production efficiency and equipment life, the scheme is through setting conveying assembly 4, it is convenient to convey ammonia, by setting second heat preservation cooling assembly 9, ensure the temperature in the process of ammonia conveying, to strengthen the flowability in the process of ammonia conveying, it is convenient to dredge and convey ammonia, by setting first heat preservation cooling assembly 3, it is convenient to cool ammonia storage tank 1, to improve flowability, by setting mixing assembly 2, it is convenient to mix recycled ammonia and ammonia.

[0024] In the further preferred embodiments of the utility model, Figures 1-5 As shown, second heat preservation cooling assembly 9 further includes temperature guide layer 10 arranged on the inner wall of arc-shaped sleeve;The outer side of temperature guide layer 10 is sleeved with first cooling pipe 11 in spiral shape;The two sides of first cooling pipe 11 are respectively communicated with inlet and outlet water pipes, and first heat preservation sleeve 12 is arranged outside first cooling pipe 11;The opening ends of the two sides of arc-shaped sleeve are respectively fixedly connected with rubber gaskets 13.

[0025] In the embodiment, it is convenient to cool the ammonia flowing in the inside of dredging pipe 7, and it is convenient to convey, by setting first heat preservation sleeve 12, it is convenient to preserve heat for cooling, and it is also convenient to preserve heat when the temperature is too low, to avoid affecting conveying.

[0026] In the further preferred embodiments of the utility model, Figure 1 As shown, conveying assembly 4 further includes ammonia adding equipment 15 communicated with the extension end of dredging pipe 7, and recovery pipe 16 is communicated with the upper end of the side of dredging pipe 7 close to ammonia adding equipment 15, and vacuum suction pump 17 is arranged at the extension end of recovery pipe 16.

[0027] In the embodiment, it is convenient to recover ammonia.

[0028] In the further preferred embodiments of the utility model, Figure 1 As shown, flush pipe 18 is communicated with the upper end of one side of recovery pipe 16, and second electromagnetic valve 19 is installed on flush pipe 18.

[0029] In the embodiment, it is convenient to flush.

[0030] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-2 The other side of the vacuum suction pump 17 is communicated with a circulating pipe 20, the extension end of the circulating pipe 20 is communicated with the top side of the ammonia storage tank 1, and the circulating pipe 20 is provided with a third electromagnetic valve 21.

[0031] In the embodiment, it is convenient to recycle.

[0032] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-2 The mixing assembly 2 comprises a motor 22 arranged at the top of the ammonia storage tank 1, the output end of the motor 22 is fixedly connected with a hollow rotating plate 23, the bottom middle of the hollow rotating plate 23 is communicated with a rotating rod 24, the extension end of the rotating rod 24 penetrates into the lower end inside the ammonia storage tank 1, a plurality of through holes 27 are arranged on the side surface of the rotating rod 24 inside the ammonia storage tank 1, a spiral rod 26 is fixedly connected on the rotating rod 24, and the spiral rod 26 is located inside the ammonia storage tank 1.

[0033] In the embodiment, it is convenient to improve the mixing efficiency.

[0034] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-2 The mixing assembly 2 further comprises a feeding pipe 25 communicated with the upper side of the hollow rotating plate 23, the bottom sides of the ammonia storage tank 1 are fixedly connected with guide balls 28 respectively, a circular groove 29 is arranged at the top of the ammonia storage tank 1, and the two guide balls 28 are slidably connected with the circular groove 29.

[0035] In the embodiment, it is convenient to guide the rotation.

[0036] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-2 The first heat preservation and cooling assembly 3 comprises a second cooling pipe 30 arranged in a spiral shape outside the ammonia storage tank 1, the two sides of the second cooling pipe 30 are respectively communicated with connecting pipes, and the second cooling pipe 30 is externally sleeved with a second heat preservation layer 31.

[0037] In the embodiment, it is convenient to heat and cool the inside of the ammonia storage tank 1, preferably, the surfaces of the ammonia storage tank 1, the mixing assembly 2, the conveying pipe 5, the dredging pipe 7, the recycling pipe 16 and the circulating pipe 20 are provided with corrosion-resistant layers, and the inner walls are smooth.

[0038] The electric elements in the embodiment are electrically connected with the controller and the power supply, the control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, the power supply is also a common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail.

[0039] It should be noted that for the foregoing embodiments, the terms comprising, including, having, containing, etc., are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense that receives more restrictive scope. Additionally, various embodiments can be described as a process or method although the present application is not limited by such description. The steps of any methods described herein can be carried out in another sequence than the described sequencing or simultaneously. The terms "comprise", "comprising", "having", "including", "containing", "unlimited", "provide", "provided", "provide for" or any other conjugations thereof are used inclusively and not exclusivity. Terms such as "element", "member", "step", "operation" or "component" are used in an associative sense and do not preclude other, additional or different elements, members, steps, operations or components.

[0040] In several embodiments provided by the present application, it should be understood that the disclosed apparatus can be implemented by other manners. For example, the apparatus embodiments described above are only illustrative, for example, the division of the above units, actual implementation can have another division manner, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the displayed or discussed units can be through some interfaces, indirect coupling or communication connection between the units, which can be electrical or other forms.

[0041] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they can be located in one place, or they can be distributed on multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still combine, delete or make other adjustments to the features of the embodiments of the present application according to the circumstances without making creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of the present application.

Claims

1. A device for diverting ammonia water from a silo, characterized in that, The utility model relates to an ammonia water storage tank, which comprises a mixing assembly arranged inside the ammonia water storage tank and a first heat preservation and cooling assembly arranged outside the ammonia water storage tank. A conveying assembly is arranged at the lower end of one side of the ammonia water storage tank, which comprises a conveying pipe in communication with the lower end of one side of the ammonia water storage tank, a conveying pump in communication with one side of the conveying pipe, a dredging pipe in communication with the other end of the conveying pump, and a first electromagnetic valve installed on the side of the dredging pipe close to the conveying pump. A second heat preservation and cooling assembly is arranged on the dredging pipe, which comprises an arc-shaped sleeve arranged outside the dredging pipe and a ribbon arranged on the outer sides of the arc-shaped sleeve. The second heat preservation and cooling assembly further comprises a temperature guide layer arranged on the inner wall of the arc-shaped sleeve.

2. A silo ammonia water drainage device according to claim 1, characterized in that, A first cooling pipe in a spiral shape is arranged outside the temperature guide layer. Water inlet and outlet pipes are in communication with the two sides of the first cooling pipe, a first heat preservation sleeve is arranged outside the first cooling pipe, and rubber gaskets are fixedly connected to the two sides of the open end of the arc-shaped sleeve. The conveying assembly further comprises an ammonia adding device in communication with the extended end of the dredging pipe, a recovery pipe in communication with the upper end of the side of the dredging pipe close to the ammonia adding device, and a vacuum suction pump arranged at the extended end of the recovery pipe.

3. A silo ammonia water drainage device as claimed in claim 2, characterized in that A flushing pipe in communication with the upper end of one side of the recovery pipe is installed with a second electromagnetic valve.

4. A silo ammonia water drainage device as claimed in claim 3, characterized in that, A circulating pipe in communication with the other side of the vacuum suction pump is in communication with the top side of the ammonia water storage tank, and a third electromagnetic valve is installed on the circulating pipe.

5. A silo ammonia water drainage device as claimed in claim 4, characterized in that The mixing assembly comprises a motor arranged at the top of the ammonia water storage tank, a hollow rotating plate fixedly connected to the output end of the motor, a rotating rod in communication with the bottom middle of the hollow rotating plate, an extended end of the rotating rod penetrating into the lower end of the ammonia water storage tank, a plurality of through holes arranged on the surface of one side of the rotating rod inside the ammonia water storage tank, a spiral rod fixedly connected to the rotating rod, and the spiral rod being arranged inside the ammonia water storage tank.

6. A silo ammonia water purging device as claimed in claim 1, characterized in that, The mixing assembly further comprises a feed pipe in communication with one side of the upper end of the hollow rotating plate, the bottom sides of the ammonia water storage tank are fixedly connected with guide balls, a circular groove is arranged at the top of the ammonia water storage tank, and the two guide balls are in sliding connection with the circular groove.

7. A silo ammonia water purging device as claimed in claim 6, characterized in that The first heat preservation and cooling assembly comprises a second cooling pipe in a spiral shape arranged outside the ammonia water storage tank, water inlet and outlet pipes in communication with the two sides of the second cooling pipe, and a second heat preservation layer arranged outside the second cooling pipe.

8. A silo ammonia water purging device as claimed in claim 1, characterized in that, ​

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