CN217262150U - Fertile storage device of easy-to-clean liquid - Google Patents

Abstract

The utility model relates to a storage device field specifically is a fertile storage device of easy clear liquid, include: the tank body is used for storing fertilizer, and a feed inlet and a discharge outlet are formed in the tank body; the fertilizer feeding device comprises a feed inlet, a feed delivery pipe and a fertilizer conveying device, wherein the feed delivery pipe is used for delivering fertilizer to the feed inlet and comprises a first feed delivery section and a second feed delivery section which are mutually communicated, the second feed delivery section is communicated with the feed inlet, a first valve is arranged on the first feed delivery section, and a second valve is arranged on the second feed delivery section; the cleaning pipe is used for conveying cleaning liquid to the conveying pipe or the tank body, and a third valve is arranged on the cleaning pipe; and the blow-off pipe is used for discharging dirty liquid obtained after the cleaning liquid is cleaned on the conveying pipe, and a fourth valve is arranged on the blow-off pipe. The utility model provides a fertilizer that storage device stored the different grade type influence product quality easily to and current storage device's washing structure has ignored the technical problem who washs charge-in pipeline.

Description

Fertile storage device of easy clear liquid

Technical Field

The utility model relates to a fertilizer storage device field specifically is a fertile storage device of easy to clean liquid.

Background

After the production of the liquid fertilizer of one batch is finished, the liquid fertilizer produced in one batch needs to be stored by a storage tank due to large yield, and then subsequent batch packaging and the like are carried out after the storage. When the liquid fertilizer in the storage tank is used/packaged and another liquid fertilizer is stored, the storage tank needs to be cleaned, and the storage tank is difficult to clean due to large volume; moreover, the existing cleaning structure only cleans the storage tank, the cleaning of the feeding pipeline of the storage tank is neglected, and when another fertilizer is stored, the previous fertilizer in the feeding pipeline easily causes cross contamination to the storage tank, so that the product quality of the fertilizer is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy clear fertile storage device of liquid aims at solving current storage device's washing structure and neglects to wash charge-in pipeline, leads to two kinds of different fertilizer cross contamination's technical problem easily.

For realizing the purpose, the utility model provides a fertile storage device of easy to clean liquid, include: the tank body is used for storing fertilizer, and a feed inlet and a discharge outlet are formed in the tank body; the fertilizer feeding device comprises a feed inlet, a feed delivery pipe, a first valve, a second valve, a first valve and a second valve, wherein the feed delivery pipe is used for delivering fertilizer to the feed inlet and comprises a first feed delivery section and a second feed delivery section which are mutually communicated; the cleaning pipe is used for conveying cleaning liquid to the conveying pipe or the tank body, and a third valve is arranged on the cleaning pipe; and the blow-off pipe is used for discharging dirty liquid obtained after the cleaning liquid is cleaned on the conveying pipe, and a fourth valve is arranged on the blow-off pipe. The fertilizer of the scheme comprises a liquid fertilizer. When the tank body is cleaned, the second valve and the third valve are opened, the first valve and the fourth valve are closed simultaneously, and the cleaning liquid enters the tank body through the cleaning pipe, the second material conveying section and the feeding hole to be cleaned. Can wash jar body fast, avoid causing the cross influence between the fertilizer, guarantee the quality of product.

When the conveying pipe is cleaned, the third valve is opened, the first valve, the second valve and the fourth valve are closed at the same time, cleaning liquid enters the conveying pipe to be cleaned, the fourth valve is opened after cleaning, other valves are kept unchanged, and the cleaned dirty liquid is discharged from the blow-off pipe. The conveying pipe can be cleaned except the cleaning tank body, so that the cross influence among fertilizers in the pipeline is avoided, and the product quality is ensured.

Preferably, the three-way pipe comprises a first three-way pipe and a second three-way pipe, three pipe orifices of the first three-way pipe are respectively communicated with one ends of the first material conveying section, the cleaning pipe and the second material conveying section, and three pipe orifices of the second three-way pipe are respectively communicated with the other end of the second material conveying section, the feeding hole and the blow-off pipe. The material conveying pipe, the cleaning pipe and the blow-off pipe are connected with the material conveying pipe, the cleaning pipe and the feed inlet through the first three-way pipe and the second three-way pipe, so that basic material conveying can be completed, and besides the tank body and the pipeline can be cleaned. In addition, the three-way pipe is adopted for connection, and the pipeline can be conveniently replaced after one pipe is failed, so that the shutdown time of the equipment is shortened.

Preferably, the first three-way pipe comprises a first through pipe, a second through pipe and a third three-way pipe which are mutually communicated, the central axis of the first through pipe and the central axis of the second through pipe are in the same straight line, the third three-way pipe is arranged between the first through pipe and the second through pipe, the third three-way pipe is obliquely arranged, the included angle a between the third three-way pipe and the second through pipe is 30-60 degrees, the first material conveying section is communicated with the first through pipe, the cleaning pipe is communicated with the third three-way pipe, and one end of the second material conveying section is communicated with the second through pipe. The third three-way pipe is obliquely arranged, so that when cleaning is carried out, cleaning liquid in the cleaning pipe firstly enters the first material conveying section and then enters the second material conveying section, and the cleaning is more comprehensive.

Preferably, the second three-way pipe comprises a fourth pipe, a fifth pipe and a sixth pipe which are mutually communicated, the central axis of the fourth pipe and the central axis of the fifth pipe are in the same straight line, the sixth pipe is arranged between the fourth pipe and the fifth pipe, the sixth pipe is obliquely arranged, the sixth pipe and the included angle b between the fourth pipe is 30-60 degrees, the other end of the second material conveying section is communicated with the fourth pipe, the feed inlet is communicated with the fifth pipe, and the drain pipe is communicated with the sixth pipe. After the sixth through pipe is obliquely arranged, the sewage is discharged from the sewage discharge pipe more smoothly, and the sewage discharge efficiency is higher.

Preferably, the inner diameters of the material conveying pipe, the cleaning pipe and the sewage discharge pipe are 125-200 mm. The factors such as the flow rate and the pressure in the pipeline are comprehensively considered, when the inner diameter of the pipeline is selected to be 5 inches to 8 inches, the flow rate in the pipeline is large, and the pipeline can be prevented from cracking due to overlarge pressure.

Preferably, a cleaning opening is formed in the side wall of the tank body, and a cover is hinged to the cleaning opening; the discharge gate is equipped with the fifth valve, the below of discharge gate is equipped with and is used for discharging the washing liquid outlet of jar internal washing waste liquid, it is equipped with the sixth valve to wash the liquid outlet. When the tank body is cleaned, cleaning liquid is conveyed through the feed inlet, the cleaning opening can be opened by opening the opening cover, and the cleaning liquid is conveyed into the tank body from the cleaning opening. And discharging the cleaned dirty liquid from the cleaning liquid outlet. The discharge port is arranged above the cleaning liquid outlet, so that the discharge port can be prevented from being blocked during discharging.

Preferably, a plurality of air holes are arranged on the tank body, and hole covers are hinged to the air holes. The air holes are arranged to balance the air pressure difference inside and outside the tank body, and when the balance is not needed, the air holes can be plugged by the hole covers, so that the water loss of the fertilizer in the tank body is reduced.

Preferably, the feed inlet is hinged with a feed cover. And the feed inlet is plugged by a feed cover, so that the water loss of the fertilizer in the tank body is reduced.

Preferably, still include level gauge and level transmitter, the level gauge with level transmitter electric connection, the level gauge set up in the outer wall of the jar body, level transmitter locates in the jar is internal. The liquid level in the tank body can be conveniently known by observing the liquid level meter outside the tank body.

Preferably, the tank further comprises a supporting table, a buckle is arranged on the supporting table, a clamping groove corresponding to the buckle is formed in the bottom of the tank body, and the buckle is clamped in the clamping groove, so that the tank body is detachably mounted on the supporting table. Through set up the buckle at a supporting bench, set up the draw-in groove at a jar body, make jar body and a supporting bench demountable installation.

The utility model relates to a fertile storage device of easy clear liquid has following beneficial effect: the storage device of this scheme is except that the jar body easily washs, and feed pipeline is also easily washd equally. When this scheme of use's storage device can effectively avoid storing another kind of fertilizer, the product quality of fertilizer is influenced to remaining fertilizer on the feed pipe inslot. Furthermore, the holding vessel of the same liquid fertilizer of long-term storage also needs to carry out the periodic cleaning, and the storage device of this scheme of use can make and wash more convenient to can carry out more comprehensive washing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of an embodiment of the feeding pipe, the cleaning pipe and the sewage draining pipe of the present invention;

FIG. 3 is a schematic structural view of another embodiment of the material conveying pipe, the cleaning pipe and the sewage draining pipe of the present invention;

FIG. 4 is a schematic structural view of the tank of the present invention;

fig. 5 is a schematic view of the bottom structure of the tank of the present invention.

In the drawings: 1-tank body, 11-feed inlet, 111-feed cover, 12-discharge outlet, 121-fifth valve, 13-clamping groove, 2-conveying pipe, 21-first conveying section, 211-first valve, 22-second conveying section, 3-cleaning pipe, 4-blow-off pipe, 5-first three-way pipe, 51-first through pipe, 52-second through pipe, 53-third three-way pipe, 54-third valve, 6-second three-way pipe, 61-fourth through pipe, 62-fifth through pipe, 63-sixth through pipe, 64-second valve, 65-fourth valve, 7-cleaning opening, 71-8-cleaning liquid outlet, 81-sixth valve, 9-air hole, 91-hole cover, 10-liquid level meter, 101-liquid level transmitter, 20-support table, 201-buckle.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 5, an easy-to-clean liquid fertilizer storage device includes: the tank body 1 is used for storing fertilizer, and a feed inlet 11 and a discharge outlet 12 are arranged on the tank body 1; a feed pipe 2 for feeding fertilizer to the feed port 11, wherein the feed pipe 2 includes a first feed section 21 and a second feed section 22 which are communicated with each other, the second feed section 22 is communicated with the feed port 11, the first feed section 21 is provided with a first valve 211, and the second feed section 22 is provided with a second valve 64; a cleaning pipe 3 for supplying a cleaning liquid to the feed pipe 2 or the tank 1, wherein a third valve 54 is provided on the cleaning pipe 3; and the blow-off pipe 4 is used for discharging dirty liquid obtained after the conveying pipe 2 is cleaned by cleaning liquid, and the blow-off pipe 4 is provided with a fourth valve 65.

When fertilizer is conveyed, the first valve 211 and the second valve 64 are opened, the third valve 54 and the fourth valve 65 are closed at the same time, and the fertilizer sequentially passes through the first material conveying section 21 and the second material conveying section 22 to enter the tank body 1 until material conveying is finished.

When cleaning the tank body 1, the second valve 64 and the third valve 54 are opened, the first valve 211 and the fourth valve 65 are closed at the same time, and the cleaning liquid enters the tank body 1 through the cleaning pipe 3, the second material conveying section 22 and the feed port 11 in sequence for cleaning. Can wash jar body 1 fast, avoid causing the cross influence between the fertilizer, guarantee the quality of product.

When the conveying pipeline 2 is cleaned, the second valve 64 is opened, the first valve 211, the third valve 54 and the fourth valve 65 are closed at the same time, cleaning liquid enters the conveying pipeline 2 for cleaning, the fourth valve 65 is opened after cleaning, other valves are kept unchanged, and the cleaned dirty liquid is discharged from the sewage discharge pipe 4. This scheme is except that the cleaning tank body 1 can also wash conveying pipeline 2, avoids cross influence between the fertilizer in the pipeline, guarantees the quality of product.

In addition, except when changing the fertilizer that jar body 1 stored, need wash, also need wash when jar body 1 stores same kind of fertilizer after a period, regularly wash and can further guarantee the quality of product, avoid some deposits or impurity to flow into the product from discharge gate 12. The fertilizer of the scheme can be liquid fertilizer or other types of materials and the like. The cleaning liquid in the cleaning pipe 3 can be clear water, hot water, detergent and the like.

Furtherly still includes No. one three-way pipe 5 and No. two three-way pipe 6, and the three mouth of pipe of above-mentioned No. one three-way pipe 5 is linked together with the one end of above-mentioned first defeated material section 21, above-mentioned scavenge pipe 3 and above-mentioned second defeated material section 22 respectively, and the three mouth of pipe of above-mentioned No. two three-way pipe 6 is linked together with the other end of above-mentioned second defeated material section 22, above-mentioned feed inlet 11 and above-mentioned blow off pipe 4 respectively. Through No. one three-way pipe 5 and No. two three-way pipe 6 with conveying pipeline 2, scavenge pipe 3 and blow off pipe 4 and conveying pipeline 2, scavenge pipe 3 and feed inlet 11 connection for cooperation between the above-mentioned pipeline is got rid of and is realized basic pay-off effect outward, can also wash jar body 1 and the pipeline of carrying fertilizer comprehensively, when avoiding jar body 1 to save multiple fertilizer, influence each other between the multiple fertilizer produces adverse factor such as product quality degradation. In addition, all the pipes are detachably connected through the three-way pipe, when one of the pipes goes wrong, the pipe can be recovered to be used only by being detached, the new pipe can be replaced, and the downtime of equipment can be reduced by conveniently replacing the pipe.

Further, the first tee pipe 5 includes a first through pipe 51, a second through pipe 52, and a third tee pipe 53 that are connected to each other, a central axis of the first through pipe 51 and a central axis of the second through pipe 52 are aligned, the third tee pipe 53 is installed between the first through pipe 51 and the second through pipe 52, the third tee pipe 53 is installed to be inclined, an included angle a between the third tee pipe 53 and the second through pipe 52 is 30 to 60 °, the first feeding section 21 is connected to the first through pipe 51, the cleaning pipe 3 is connected to the third tee pipe 53, and one end of the second feeding section 22 is connected to the second through pipe 52. As shown in fig. 2 and 3, the third pipe 53 is inclined from top to bottom to the left, so that during cleaning, the cleaning liquid in the cleaning pipe 3 firstly enters the first material conveying section 21 and then enters the second material conveying section 22, and the cleaning is more comprehensive. The inclined third three-way pipe 53 enables the fluid resistance in the pipeline to be smaller, the flow of the cleaning liquid to be smoother, and the cleaning efficiency is improved; when the included angle a between the third pipe 53 and the second pipe 52 is 30-60 degrees, the cleaning effect is better. Of course, the third pipe 53 and the second pipe 52 may be vertically disposed.

Further, the second three-way pipe 6 includes a fourth pipe 61, a fifth pipe 62, and a sixth pipe 63 which are connected to each other, a central axis of the fourth pipe 61 and a central axis of the fifth pipe 62 are aligned, the sixth pipe 63 is disposed between the fourth pipe 61 and the fifth pipe 62, the sixth pipe 63 is disposed in an inclined manner, an included angle b between the sixth pipe 63 and the fourth pipe 61 is 30 to 60 °, the other end of the second material transfer section 22 is connected to the fourth pipe 61, the feed port 11 is connected to the fifth pipe 62, and the sewage pipe 4 is connected to the sixth pipe 63. As shown in fig. 2 and 3, the sixth through pipe 63 is inclined from top to bottom to the left, so that the sewage after cleaning can be discharged from the sewage discharge pipe 4 more smoothly, and the sewage discharge efficiency is higher. And the third three-way pipe 53 inclines leftwards from top to bottom so that the fluid resistance in the pipeline is smaller, the flow of the cleaned sewage is smoother, and the sewage discharge efficiency is improved. When the included angle b between the sixth through pipe 63 and the fourth through pipe 61 is 30 to 60 degrees, the above effect is better. Of course, the sixth and fourth tubes 63, 61 may be vertically disposed.

Furthermore, the inner diameters of the material conveying pipe 2, the cleaning pipe 3 and the sewage discharge pipe 4 are 125-200 mm. The factors such as flow and pressure in the pipe are comprehensively considered, when the inner diameter of the selected pipe is 5 inches to 8 inches, namely 125-200 mm, on one hand, the flow in the pipe is large, and on the other hand, the cracking and the damage of the pipe due to overlarge pressure can be avoided. In a specific implementation, a pipe with a pipe inner diameter of 6 inches, i.e., a pipe with a pipe inner diameter of 150mm, is preferably used. When the three-way pipe is used, the three-way pipes with the sizes corresponding to the actually selected pipelines are adopted as the first three-way pipe 5 and the second three-way pipe 6.

Furthermore, a cleaning opening 7 is formed in the side wall of the tank body 1, and a cover 71 is hinged to the cleaning opening 7; above-mentioned discharge gate 12 is equipped with fifth valve 121, and the below of above-mentioned discharge gate 12 is equipped with the washing liquid outlet 8 that is used for discharging above-mentioned jar of internal washing waste liquid of body 1, and above-mentioned washing liquid outlet 8 is equipped with sixth valve 81. When cleaning the tank body 1, the cleaning liquid is fed through the feed port 11, and the cleaning port 7 is opened by opening the opening cover 71, so that the cleaning liquid is fed into the tank body 1 from the cleaning port 7. For the convenience of use, the size of the cleaning opening 7 and the horizontal height of the cleaning opening 7 on the side wall are adaptively adjusted according to the size of the tank body 1. In addition, the working personnel can enter the tank body 1 from the cleaning port 7 to clean the tank body 1, and the cleaned dirty liquid is discharged from the cleaning liquid outlet 8. The discharge port 12 is disposed above the cleaning liquid outlet 8 to prevent the liquid outlet from being clogged by crystals or water-insoluble substances deposited in a large amount. For example, as the raw materials of part of the fertilizer are mineral humic acid and a small amount of sand and the like, the sand and the like can be precipitated at the bottom of the tank body 1 after being placed for a period of time. Therefore, the discharge port 12 is arranged above the cleaning liquid outlet 8 at the bottom of the tank body 1, and the discharge port 12 can be prevented from being blocked by impurities such as sand during discharging.

Further, a plurality of air holes 9 are formed in the tank body 1, and the air holes 9 are hinged to a hole cover 91. The air holes 9 are arranged to balance the air pressure difference between the inside and the outside of the tank body 1 and prevent the tank from expanding or collapsing. When air pressure balance is not needed, the air hole 9 can be sealed by the hole cover 91, and the loss of water of the fertilizer in the tank body 1 due to evaporation is reduced.

Further, the feed inlet 11 is hinged with a feed cover 111. The feed inlet 11 is sealed by the feed cover 111, so that the water loss of the fertilizer in the tank body 1 due to evaporation is reduced, and the final quality of the fertilizer is influenced.

Further, still include level gauge 10 and level transmitter 101, above-mentioned level gauge 10 and above-mentioned level transmitter 101 electric connection, above-mentioned level gauge 10 is located on the outer wall of above-mentioned jar of body 1, and above-mentioned level transmitter 101 is located in above-mentioned jar of body 1. Liquid level transmitter 101 realizes accurate measurement and conveying to the fertilizer liquid level according to the principle that liquid is at the linear relation of the not high produced pressure of co-altitude, can conveniently learn the liquid level in jar body 1 through observing the level gauge 10 outside jar body 1, especially when jar body 1's volume is huge, learns the liquid level in jar body 1 through level gauge 10 and liquid level transmitter 101 and compares other methods of learning the liquid level more swiftly, convenient. The liquid level transmitter 101 is electrically connected with the liquid level meter 10 through an anti-corrosion wire.

Furthermore, the tank also comprises a support platform 20, wherein a buckle 201 is arranged on the support platform 20, a clamping groove 13 corresponding to the buckle 201 is arranged at the bottom of the tank body 1, and the buckle 201 is clamped in the clamping groove 13, so that the tank body 1 can be detachably mounted on the support platform 20. The support stand 20 is provided with the buckle 201, and the tank 1 is provided with the clamping groove 13, so that the tank 1 and the support stand 20 can be detachably mounted. Set up buckle 201 and draw-in groove 13 in addition and can avoid when empty can, when fertilizer gets into jar body 1 in, the fertilizer that gushes in a large number drives jar body 1 and takes place the skew on brace table 20, leads to the condition that jar body 1 dropped even.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. An easy-to-clean liquid fertilizer storage device, comprising:

the fertilizer pot comprises a pot body (1) for storing fertilizer, wherein a feed inlet (11) and a discharge outlet (12) are formed in the pot body (1);

the fertilizer feeder comprises a feed conveying pipe (2) and a fertilizer conveying device, wherein the feed conveying pipe (2) is used for conveying fertilizer to a feed inlet (11), the feed conveying pipe (2) comprises a first feed conveying section (21) and a second feed conveying section (22) which are communicated with each other, the second feed conveying section (22) is communicated with the feed inlet (11), a first valve (211) is arranged on the first feed conveying section (21), and a second valve (64) is arranged on the second feed conveying section (22);

the cleaning pipe (3) is used for conveying cleaning liquid to the conveying pipe (2) or the tank body (1), and a third valve (54) is arranged on the cleaning pipe (3);

and the blow-off pipe (4) is used for discharging cleaning liquid to clean the dirty liquid obtained after the conveying pipe (2), and a fourth valve (65) is arranged on the blow-off pipe (4).

2. An easily cleaned liquid fertilizer storage device as defined in claim 1, wherein: the cleaning device is characterized by further comprising a first three-way pipe (5) and a second three-way pipe (6), wherein three pipe orifices of the first three-way pipe (5) are respectively communicated with one end of the first material conveying section (21), one end of the cleaning pipe (3) and one end of the second material conveying section (22), and three pipe orifices of the second three-way pipe (6) are respectively communicated with the other end of the second material conveying section (22), the feed inlet (11) and the sewage discharge pipe (4).

3. An easy-to-clean liquid fertilizer storage device as defined in claim 2, wherein: the first three-way pipe (5) comprises a first through pipe (51), a second through pipe (52) and a third three-way pipe (53) which are mutually communicated, the central axis of the first through pipe (51) and the central axis of the second through pipe (52) are in the same straight line, the third three-way pipe (53) is arranged between the first through pipe (51) and the second through pipe (52), the third three-way pipe (53) is obliquely arranged, the included angle a between the third three-way pipe (53) and the second through pipe (52) is 30-60 degrees, the first material conveying section (21) is communicated with the first through pipe (51), the cleaning pipe (3) is communicated with the third three-way pipe (53), and one end of the second material conveying section (22) is communicated with the second through pipe (52).

4. An easily cleaned liquid fertilizer storage device as defined in claim 3, wherein: no. two three-way pipe (6) are including the fourth siphunculus (61), fifth siphunculus (62) and sixth siphunculus (63) that link up each other, the axis of fourth siphunculus (61) with the axis of fifth siphunculus (62) is in on the same straight line, sixth siphunculus (63) are located fourth siphunculus (61) with between fifth siphunculus (62), just sixth siphunculus (63) slope sets up, sixth siphunculus (63) with contained angle b between fourth siphunculus (61) is 30 ~ 60, the other end of second material conveying section (22) with fourth siphunculus (61) intercommunication, feed inlet (11) with fifth siphunculus (62) intercommunication, blow off pipe (4) with sixth siphunculus (63) intercommunication.

5. An easy-to-clean liquid fertilizer storage device as defined in claim 1 or 4, wherein: the inner diameters of the material conveying pipe (2), the cleaning pipe (3) and the sewage discharge pipe (4) are 125-200 mm.

6. An easily cleaned liquid fertilizer storage device as defined in claim 1, wherein: a cleaning opening (7) is formed in the side wall of the tank body (1), and a cover (71) is hinged to the cleaning opening (7);

discharge gate (12) are equipped with fifth valve (121), the below of discharge gate (12) is equipped with and is used for discharging wash liquid outlet (8) of the interior washing waste liquid of jar body (1), wash liquid outlet (8) and be equipped with sixth valve (81).

7. An easy-to-clean liquid fertilizer storage device as defined in claim 1, wherein: a plurality of air holes (9) are formed in the tank body (1), and the air holes (9) are hinged to hole covers (91).

8. An easily cleaned liquid fertilizer storage device as defined in claim 1, wherein: the feed inlet (11) is hinged with a feed cover (111).

9. An easily cleaned liquid fertilizer storage device as defined in claim 1, wherein: still include level gauge (10) and level transmitter (101), level gauge (10) with level transmitter (101) electric connection, level gauge (10) set up in the outer wall of the jar body (1), level transmitter (101) are located in the jar body (1).

10. An easy-to-clean liquid fertilizer storage device as defined in claim 1, wherein: still include brace table (20), be equipped with buckle (201) on brace table (20), the bottom of the jar body (1) be equipped with draw-in groove (13) that buckle (201) correspond, buckle (201) card is established in draw-in groove (13), make the jar body (1) demountable installation in on brace table (20).

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