Double-grade eddy current rotary-type drug mixing device
A rotary and drug mixer technology, which is applied in mixers, chemical instruments and methods, and dissolution, can solve the problems of low mixing efficiency and single application range of jet-type drug mixers, so as to achieve uniform drug mixing and avoid Pesticide waste, the effect of enhancing the mixing efficiency ratio
Active Publication Date: 2019-11-01
HUNAN AGRICULTURAL UNIV
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Problems solved by technology
[0004] The invention provides a two-stage vortex rotary drug mixer, which is used to solve the technical problems that the jet-type drug mixer has a single application range and low mixing efficiency
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[0029] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0030] see Figure 1 to Figure 5 , the two-stage vortex rotary drug mixer of the present invention includes: a premixing chamber 5, a drug mixing chamber 8, a first water inlet pipe 4, and a first water inlet 1 arranged at the end of the first water inlet pipe 4, the first water inlet pipe 4. A medicine inlet 2 is provided, and a medicine outlet 9 is provided at the tail of the medicine mixing chamber 8; Connect to output the water input from the first water inlet 1 and the drug solution input from the drug inlet 2 to the drug mixing chamber 8 after premixing in the premixing chamber 5; the inner wall of the mixing chamber 8 is provided with more than one The rotary stirring assembly is used to rotate the mixed medicine solution from the medicine m...
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The invention discloses a double-grade eddy current rotary-type drug mixing device. The double-grade eddy current rotary-type drug mixing device comprises a pre-mixing chamber, drug mixing chamber, afirst water inlet pipe, and a first water inlet arranged at the tail end of the first water inlet pipe; the first water inlet pipe is provided with a drug inlet; the tail part of the drug mixing chamber is provided with a drug outlet; the head part of the pre-mixing chamber is connected with the first water inlet; the tail part of the pre-mixing chamber is connected with the head part of the drugmixing chamber, so that water introduced into the drug mixing device through the first water inlet and drug liquid introduced into the drug mixing device through the drug inlet are subjected to pre-mixing in the pre-mixing chamber, and then are conveyed into the drug mixing chamber; more than one rotating stirring assemblies are arranged on the internal of the drug mixing chamber in segments, so that mixed drug liquid from the drug mixing chamber is subjected to rotation treatment and eddy current mixing, and is discharged through the drug outlet. The double-grade eddy current rotary-type drugmixing device is capable of realizing full mixing of water with drug, is suitable for large drug mixing ratio range, and is simple in device internal structure.
Description
technical field [0001] The invention relates to the field of plant protection pesticide application, in particular to a two-stage vortex rotary pesticide mixer. Background technique [0002] The traditional medicine mixing technology is to mix water and liquid medicine according to experience, and the operator is faced with the problems of easy poisoning and labor intensive. As far as the environment is concerned, the operator is likely to waste the potion due to improper proportioning. If the remaining potion is not properly disposed of and spilled on the land at will, it will easily cause environmental pollution. In recent years, a large number of research teams in China have carried out With online drug mixing technology, various drug mixers have emerged as the times require. In view of the current situation of field management and related technical difficulties, with the goal of high efficiency, precision and environmental protection, the key technology of high-efficien...
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IPC IPC(8): B01F13/10
CPCB01F33/8212B01F2101/04
Inventor 石毅新蒋蘋周书娴汪福杰胡文武罗亚辉
Owner HUNAN AGRICULTURAL UNIV