CN217490458U - Negative-pressure suction production mixing device for colorant in fertilizer - Google Patents
Negative-pressure suction production mixing device for colorant in fertilizer Download PDFInfo
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- CN217490458U CN217490458U CN202220890273.8U CN202220890273U CN217490458U CN 217490458 U CN217490458 U CN 217490458U CN 202220890273 U CN202220890273 U CN 202220890273U CN 217490458 U CN217490458 U CN 217490458U
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Abstract
The utility model relates to the technical field of chemical fertilizer production, in particular to a negative-pressure material sucking, producing and mixing device for a colorant in a fertilizer, which comprises a mixing tank, a circulating pump and a powder raw material storage tank; the mixing tank is provided with a feeding hole and a discharging hole; a high-pressure pipe and a mixing pipe which are connected in sequence are also arranged in the mixing tank, and a mixing cavity is formed in the mixing pipe; a negative pressure material suction pipe for mixing the fertilizer raw material with the powder pigment in the mixing cavity is arranged on the side wall of the mixing cavity; a discharge pipe is arranged between a discharge port of the mixing tank and the circulating pump; and a circulating pipe is arranged between the circulating pump and the high-pressure pipe. Whole colouring process all goes on in the blending tank, can not lead to powder fuel to expose in the environment, has guaranteed staff's safe operation, adopts the mode of circulation compounding to guarantee fertilizer and powder raw materials homogeneous mixing simultaneously to promote the effect of coloring, and mixing efficiency compares the mode of stirring and is showing the promotion.
Description
Technical Field
The utility model relates to a chemical fertilizer production technical field specifically is a colorant negative pressure inhales material production mixing arrangement in fertilizer.
Background
The colorant needs to be adjusted in the production process of the fertilizer, so that a user can conveniently judge the type and the concentration of the fertilizer. Most of the present coloring production devices for most liquid fertilizers adopt manual feeding, and are mixed, stirred and dissolved by stirring paddles. In the mixing process, the efficiency is relatively low, a small amount of colored dust is generated, and the surrounding environment is easily polluted. When the material is thrown, if the worker can not protect the colored dust, the skin exposed outside can be polluted, and the risk of sucking the colored dust exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide a colorant negative pressure in fertilizer and inhale material production mixing arrangement and solve the problem of the volatile polluted environment of above-mentioned fertilizer coloring inefficiency and dyestuff.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a negative-pressure material sucking, producing and mixing device for a colorant in a fertilizer comprises a mixing tank, a circulating pump and a powder raw material storage tank; the mixing tank is provided with a feeding hole and a discharging hole; a high-pressure pipe and a mixing pipe which are connected in sequence are also arranged in the mixing tank, and a mixing cavity is formed in the mixing pipe; a negative pressure material suction pipe for mixing the fertilizer raw material with the powder pigment in the mixing cavity is arranged on the side wall of the mixing cavity; a discharge pipe is arranged between a discharge hole of the mixing tank and the circulating pump; a circulating pipe is arranged between the circulating pump and the high-pressure pipe; and a feeding pipe is arranged between the powder raw material storage tank and the negative pressure material suction pipe.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the circulating pipe is also communicated with a material discharging pipe, and a material collecting groove is arranged at the material discharging end of the material discharging pipe.
Further, the axes of the high-pressure pipe and the mixing pipe are superposed; the negative pressure material suction pipe is obliquely arranged along the material mixing pipe, and the bottom end of the negative pressure material suction pipe is communicated with the material mixing cavity.
Further, the high-pressure pipe is a venturi-type or straight-tube-type pipe fitting.
Further, the high-pressure pipe, the mixing pipe and the negative-pressure suction pipe are all made of carbon steel, stainless steel and glass fiber reinforced plastic.
Further, the circulating pump is a centrifugal pump, an axial flow pump or a mixed flow pump.
The utility model has the advantages that: the utility model relates to a colorant negative pressure inhales material production mixing arrangement in fertilizer, inhale the powder raw materials that the material pipe was stored the powder raw materials holding vessel through the negative pressure and inhale and with liquid fertilizer intensive mixing at the intraductal high negative pressure effect of compounding, in order to realize the processing of coloring to fertilizer, whole coloring process all goes on in the blending tank, can not lead to powder fuel to expose in the environment, staff's safety work has been guaranteed, adopt the mode of circulation compounding simultaneously can guarantee fertilizer and powder raw materials homogeneous mixing, in order to promote the coloring effect, and the mode that mixing efficiency compares the stirring is showing and is promoting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial structural sectional view of the high-pressure pipe and the mixing pipe of the present invention.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a removable connection, and an integrally formed structure. To those of ordinary skill in the art, the specific meaning of such terms in this patent may be understood as appropriate.
The embodiment of the utility model is as follows
As shown in fig. 1 and fig. 2, the negative pressure material sucking, producing and mixing device for the colorant in the fertilizer comprises a mixing tank 1, a circulating pump 2 and a powder raw material storage tank 3; the mixing tank 1 is provided with a feed inlet and a discharge outlet, the mixing tank 1 can be made of enamel, carbon steel, glass fiber reinforced plastics or stainless steel and has a volume of 5-20m 3 (ii) a A high-pressure pipe 4 and a mixing pipe 5 which are connected in sequence are also arranged in the mixing tank 1, and a mixing cavity 501 is formed in the mixing pipe 5; a negative pressure material suction pipe 6 for mixing the fertilizer raw material with the powder pigment in the mixing cavity 501 is arranged on the side wall of the mixing cavity 501; a discharge pipe 7 is arranged between the discharge port of the mixing tank 1 and the circulating pump 2; a circulating pipe 8 is arranged between the circulating pump 2 and the high-pressure pipe 4; a feeding pipe 9 is arranged between the powder raw material storage tank 3 and the negative pressure material suction pipe 6.
Liquid fertilizer that will color is stored to blending tank 1 back along the feed inlet, realize liquid fertilizer through circulating pump 2 along discharging pipe 7, circulating pipe 8, high-pressure line 4 and compounding pipe 5 circulate in proper order, in the circulation process, the high negative pressure effect that produces in compounding pipe 5 inhales the powder raw materials that material pipe 6 stored powder raw materials holding vessel 3 through the negative pressure and inhales and with liquid fertilizer intensive mixing, in order to realize the processing of coloring to fertilizer, whole coloration process all goes on in blending tank 1, can not lead to powder fuel to expose in the environment, staff's safe operation has been guaranteed, the mode that adopts the circulation compounding simultaneously can guarantee fertilizer and powder raw materials homogeneous mixing, in order to promote the effect of coloring, and the mode that mixing efficiency compares the stirring is showing and is promoting.
Furthermore, the circulating pipe 8 is also communicated with a discharging pipe 10, and a material collecting groove 11 is arranged at the discharging end of the discharging pipe 10. The discharging pipe 10 is provided with a first control valve s1 for cutting off the material collecting groove 11 and the circulating pump 2, the discharging pipe 7 is provided with a second control valve s2 for cutting off the circulating pump 2 and the mixing tank 1, the circulating pipe 8 is provided with a third control valve s3 for cutting off the circulating pump 2 and the high-pressure pipe 4, and the feeding pipe 9 is provided with a fourth control valve s4 for cutting off the negative-pressure material sucking pipe 6 and the powder raw material storage tank 3.
In the normal compounding process of coloring, first control valve s1 is closed, and second control valve s2, third control valve s3, third control valve s3 and fourth control valve s4 are normally opened, guarantee that fertilizer raw materials circulate along discharging pipe 7, circulating pipe 8, high-pressure tube 4 and compounding pipe 5 in proper order to even accomplish the colouring with the powder raw materials mixture. After the mixing is finished, the first control valve s1 is opened, and the second control valve s2, the third control valve s3, the third control valve s3 and the fourth control valve s4 are normally closed, so that the mixed fertilizer raw materials are directly discharged to the material collecting tank 11 through the discharge pipe 10 and collected.
Specifically, circulating pump 2 is centrifugal pump, axial-flow pump or mixed flow pump, has realized through circulating pump 2 that the material circulation produces the negative pressure, has also played the effect of mixing stirring to the filling transport function is provided.
Specifically, the axes of the high-pressure pipe 4 and the mixing pipe 5 are superposed; the high-pressure pipe 4 is a venturi type or straight-tube type pipe fitting, preferably a venturi type, so that liquid fertilizer entering the mixing pipe 5 from the high-pressure pipe 4 can pass through the mixing pipe in an accelerating manner to increase the adsorption force on powder materials in the negative-pressure suction pipe 6; the material pipe 6 is inhaled to negative pressure sets up and bottom and material mixing chamber 501 intercommunication along the slope of compounding pipe 5, guarantees that the powder material can stably get into material mixing chamber 501 and liquid fertilizer intensive mixing.
In addition, the high-pressure pipe 4, the mixing pipe 5 and the negative pressure suction pipe 6 are made of carbon steel, stainless steel and glass fiber reinforced plastic.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A negative-pressure material sucking, producing and mixing device for a colorant in a fertilizer is characterized by comprising a mixing tank (1), a circulating pump (2) and a powder raw material storage tank (3); the mixing tank (1) is provided with a feeding hole and a discharging hole; a high-pressure pipe (4) and a mixing pipe (5) which are sequentially connected are also arranged in the mixing tank (1), and a mixing cavity (501) is formed in the mixing pipe (5); a negative pressure material suction pipe (6) for mixing the fertilizer raw material with the powder pigment in the mixing cavity (501) is arranged on the side wall of the mixing cavity (501); a discharge pipe (7) is arranged between the discharge hole of the mixing tank (1) and the circulating pump (2); a circulating pipe (8) is arranged between the circulating pump (2) and the high-pressure pipe (4); a feeding pipe (9) is arranged between the powder raw material storage tank (3) and the negative pressure material suction pipe (6).
2. The negative-pressure suction production mixing device for the colorant in the fertilizer as claimed in claim 1, wherein the circulating pipe (8) is further communicated with a discharge pipe (10), and a material collecting groove (11) is arranged at the discharge end of the discharge pipe (10).
3. The negative-pressure absorption, production and mixing device for the colorants in the fertilizers, according to claim 1, characterized in that the axes of the high-pressure pipe (4) and the mixing pipe (5) are coincident; the negative pressure material suction pipe (6) is obliquely arranged along the material mixing pipe (5) and the bottom end of the negative pressure material suction pipe is communicated with the material mixing cavity (501).
4. The negative-pressure suction production mixing device for the colorant in fertilizer as claimed in claim 1, wherein the high-pressure pipe (4) is a venturi-type or straight-tube-type pipe.
5. The negative-pressure suction production mixing device for the colorant in the fertilizer as claimed in claim 4, wherein the high-pressure pipe (4), the mixing pipe (5) and the negative-pressure suction pipe (6) are made of carbon steel, stainless steel and glass fiber reinforced plastic.
6. The negative-pressure absorption, production and mixing device for the colorant in the fertilizer as claimed in claim 1, wherein the circulating pump (2) is a centrifugal pump, an axial flow pump or a mixed flow pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890273.8U CN217490458U (en) | 2022-04-18 | 2022-04-18 | Negative-pressure suction production mixing device for colorant in fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890273.8U CN217490458U (en) | 2022-04-18 | 2022-04-18 | Negative-pressure suction production mixing device for colorant in fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217490458U true CN217490458U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220890273.8U Active CN217490458U (en) | 2022-04-18 | 2022-04-18 | Negative-pressure suction production mixing device for colorant in fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217490458U (en) |
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2022
- 2022-04-18 CN CN202220890273.8U patent/CN217490458U/en active Active
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