CN108380129B - Working method of mixing equipment for liquid materials based on worm and gear self-rotation principle - Google Patents
Working method of mixing equipment for liquid materials based on worm and gear self-rotation principle Download PDFInfo
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- CN108380129B CN108380129B CN201810285219.9A CN201810285219A CN108380129B CN 108380129 B CN108380129 B CN 108380129B CN 201810285219 A CN201810285219 A CN 201810285219A CN 108380129 B CN108380129 B CN 108380129B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/822—Combinations of dissimilar mixers with moving and non-moving stirring devices in the same receptacle
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Abstract
The invention provides a working method of a mixing device for liquid materials based on a worm and gear self-rotation principle, which comprises a shell, wherein a rotating shaft is arranged in the shell, the top end of the rotating shaft is fixedly connected with an output shaft of a motor, and a worm and gear self-rotation device is arranged at the upper part of the rotating shaft; the inner part of the shell is also provided with a sleeve, the rotating shaft is positioned in the sleeve, the outer part of the rotating shaft is provided with a spiral auger, the top of the sleeve is fixedly connected with a disc, the inner part of the disc is provided with a cavity, the cavity is communicated with the inner part of the sleeve, and the left side and the right side of the disc are symmetrically provided with two injection bodies; and both sides of the sleeve are connected with reciprocating injection devices. The invention has the following beneficial effects: the pivot swings to the right side, and the extrusion pole on right side extrudes to the extrusion intracavity portion on right side for the liquid material of extrusion intracavity portion passes through the drain pipe blowout, forms the convection current with from the liquid material of jet body spun, has effectively improved the mixed effect of liquid material.
Description
Technical Field
The invention relates to the technical field of liquid material mixing, in particular to mixing equipment for liquid materials based on a worm and gear self-rotation principle.
Background
Mixing, i.e. the blending of the components of a material under the action of an external force, the uniform distribution of the particles of the components in any volume, is an important link for ensuring the quality of the material to be mixed and improving the effect of the material. There are various methods for mixing, such as mechanical mixing, pneumatic mixing, impulse mixing, etc., wherein mechanical mixing is more common.
The use of mixing in chemical processes is common, and the aim is mainly to ① prepare various homogeneous mixtures, such as solutions, emulsions, suspensions, and mixtures of slurry, paste or solid particles, etc., ② provide good conditions for some unit operations (such as extraction, adsorption, heat exchange, etc.) or chemical reaction processes, the mixing effect is measured by the degree of mixing of the mixture, i.e. the homogeneity achieved, and the mixing effect is usually measured by the degree of increase in the total mass transfer coefficient, heat transfer coefficient or reaction rate, when accelerating physical or chemical processes.
In an industrial production process, mixing of materials is often performed, especially mixing of liquid materials, and when the liquid materials are mixed, the flowing degree of the liquid materials determines the mixing effect of the materials, so that in order to improve the mixing effect of the liquid materials, the liquid materials are mainly mixed by improving the flowing degree of the liquid materials. In the prior art, the mixing of liquid materials is mainly realized through the stirring of stirring vane, but the degree of flow of liquid materials has obvious limitation to influence the mixed effect.
Disclosure of Invention
The invention aims to provide a mixing device for liquid materials based on a worm and gear self-rotation principle, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides a mixing device for liquid materials based on a worm and gear self-rotation principle, which comprises a shell, wherein a rotating shaft is arranged in the shell, the top end of the rotating shaft is fixedly connected with an output shaft of a motor, and a worm and gear self-rotation device is arranged at the upper part of the rotating shaft; the inner part of the shell is also provided with a sleeve, the rotating shaft is positioned in the sleeve, the outer part of the rotating shaft is provided with a spiral auger, the top of the sleeve is fixedly connected with a disc, the inner part of the disc is provided with a cavity, the cavity is communicated with the inner part of the sleeve, and the left side and the right side of the disc are symmetrically provided with two injection bodies; the sleeve both sides all are connected with reciprocal injection apparatus, pivot bottom fixedly connected with becomes scope mixing arrangement.
The invention has the following further effects: the top of the shell is open.
As still further effects of the present invention: a liquid drainage channel is formed in the bottom of the shell, and a plug body is arranged in the liquid drainage channel.
As still further effects of the present invention: the worm and gear self-rotating device comprises a worm, the worm is fixedly arranged on a rotating shaft, a worm gear is meshed on the right side of the worm, the center of the worm gear is rotatably connected with a T-shaped rod through a first rotating pin shaft, the front side wall and the rear side wall of the shell above the T-shaped rod are rotatably connected with a first supporting shaft, and the other end of the T-shaped rod is rotatably connected with the first supporting shaft; the rotating shaft is also sleeved with a rotating sleeve, and the third end of the T-shaped rod is fixedly connected with the outer side of the rotating sleeve; still rotate on the lateral wall around the casing and be connected with the second back shaft, rotate on the second back shaft and be connected with first connecting rod, first rotation is sold epaxial still fixedly connected with second connecting rod, is connected through second rotation round pin axle between second connecting rod and the first connecting rod.
As still further effects of the present invention: the length of the second connecting rod is equal to one fourth of the diameter of the worm wheel.
As still further effects of the present invention: the spraying body is round platform form, and the tip of spraying the body all sets up outwards, evenly be provided with a plurality of mixed archs on the inside wall of spraying the body.
As still further effects of the present invention: the reciprocating injection device comprises an arc column, the arc column is fixedly connected with the inner side wall of the shell, an extrusion cavity is arranged in the arc column, an extrusion rod is arranged in the extrusion cavity, the extrusion rod is arc-shaped, and the outer end of the extrusion rod is fixedly connected with the outer side wall of the sleeve; the extrusion chamber downside is connected with the feed liquor pipe, is provided with the feed liquor check valve on the feed liquor pipe, extrusion chamber upside is provided with the drain pipe, is provided with out the liquid check valve on the drain pipe, and drain pipe top fixedly connected with hydrojet cover, hydrojet cover and the relative setting of jet body.
As still further effects of the present invention: the circle centers of the arc column and the extrusion rod are coincident with the circle center of the first support shaft.
As still further effects of the present invention: become scope mixing arrangement and include the horizon bar, horizon bar one end and pivot bottom fixed connection, the outside cover of horizon bar is equipped with the sleeve that slides, is connected through the spring between sleeve and the horizon bar of sliding, and evenly is provided with a plurality of stirring vane on the sleeve lateral wall of sliding.
As still further effects of the present invention: two guide grooves are symmetrically formed in the outer side wall of the sliding sleeve, guide rods are arranged in the guide grooves, and the other ends of the guide rods are fixedly connected with the horizontal rod.
The invention has the following beneficial effects:
the worm wheel is meshed with the worm and drives a second connecting rod to rotate through a first rotating pin shaft, the second connecting rod can drive the first connecting rod to rotate around a second supporting shaft when rotating, so that the whole worm wheel is driven to rotate around the second supporting shaft by a certain angle, the worm wheel drives the T-shaped rod to rotate around the first supporting shaft by a certain angle, the T-shaped rod drives the rotating shaft to rotate by a certain angle through a rotating sleeve, and the rotating shaft rotates around the first supporting shaft in a reciprocating manner by a certain angle while rotating;
secondly, the liquid material at the bottom of the shell is lifted to the inside of the cavity by the spiral auger and then is sprayed out by the spraying body, and the flow velocity of the liquid material is gradually increased as the diameter of the spraying body is gradually reduced; meanwhile, in the process of spraying the liquid material, the mixing bulges perform disturbance treatment on the liquid material to a certain degree, so that the mixing effect of the liquid material is effectively improved;
thirdly, the rotating shaft swings to the right side, the right extrusion rod extrudes the interior of the right extrusion cavity, so that liquid materials in the extrusion cavity are ejected through the liquid outlet pipe and form convection with the liquid materials ejected from the ejection body, and the mixing effect of the liquid materials is effectively improved;
fourthly, because the angle of the spraying body can be changed during working, the liquid spraying cover is arranged at the position, so that liquid materials sprayed out of the liquid outlet pipe can always generate convection with the liquid materials sprayed out of the spraying body, and the optimal mixing effect is formed;
fifthly, the sliding sleeve on the variable-range mixing device is far away from the rotating shaft after being subjected to centrifugal force, so that the stirring blade is driven to enlarge the stirring range, the liquid materials at the bottom in the shell are subjected to mixing treatment, and the mixing effect of the liquid materials is further improved.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a preferred embodiment worm gear self-rotation device of the present invention;
FIG. 3 is a schematic view of the structure of a jet body according to a preferred embodiment of the present invention;
FIG. 4 is a schematic structural view of a reciprocating spray apparatus according to a preferred embodiment of the present invention;
fig. 5 is a schematic structural view of a variable range mixing device according to a preferred embodiment of the present invention.
Detailed Description
Embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
Referring to fig. 1 and 2, in this embodiment, a mixing device for liquid materials based on a worm and gear self-rotation principle includes a housing 1, a rotating shaft 2 is disposed inside the housing 1, a top end of the rotating shaft 2 is fixedly connected to an output shaft of a motor 3, a worm and gear self-rotation device 4 is disposed on an upper portion of the rotating shaft 2, the worm and gear self-rotation device 4 includes a worm 401, the worm 401 is fixedly disposed on the rotating shaft 2, a worm gear 402 is engaged with a right side of the worm 401, a T-shaped rod 404 is rotatably connected to a center of the worm gear 402 through a first rotating pin 403, a first support shaft 406 is rotatably connected to front and rear side walls of the housing 1 above the T-shaped rod 404, and the other end of the T-shaped rod 404 is rotatably connected to; a rotating sleeve 405 is further sleeved on the rotating shaft 2, and the third end of the T-shaped rod 404 is fixedly connected with the outer side of the rotating sleeve 405; a second supporting shaft 407 is rotatably connected to the front and rear side walls of the housing 1, a first connecting rod 408 is rotatably connected to the second supporting shaft 407, a second connecting rod 409 is fixedly connected to the first rotating pin 403, the second connecting rod 409 is connected to the first connecting rod 408 via a second rotating pin 4010, when the electric motor 3 is operated, the electric motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the worm 401 to rotate, the worm wheel 402 engaged with the worm 401 rotates, the worm wheel 402 drives the second connecting rod 409 to rotate via the first rotating pin 403, the second connecting rod 409 drives the first connecting rod 408 to rotate around the second supporting shaft 407 when rotating, so as to drive the whole worm wheel 402 to rotate around the second supporting shaft 407 by a certain angle, the worm wheel 402 drives the T-shaped rod 404 to rotate around the first supporting shaft 406 by a certain angle, and the T-shaped rod 404 drives the rotating shaft 2 to rotate by a certain angle via the rotating sleeve 405, the rotating shaft 2 rotates around the first supporting shaft 406 in a reciprocating manner for a certain angle while rotating;
the second link 409 has a length equal to one quarter of the diameter of the worm wheel 402.
Referring to fig. 1 and 3, a sleeve 5 is further arranged inside the housing 1, the rotating shaft 2 is located inside the sleeve 5, a spiral auger 6 is arranged outside the rotating shaft 2, a disc 7 is fixedly connected to the top of the sleeve 5, a cavity 8 is formed inside the disc 7, the cavity 8 is communicated with the inside of the sleeve 5, two ejection bodies 9 are symmetrically arranged on the left side and the right side of the disc 7, the ejection bodies 9 are in a circular truncated cone shape, the small ends of the ejection bodies 9 are arranged outwards, a plurality of mixing protrusions 901 are uniformly arranged on the inner side wall of the ejection bodies 9, when the rotating shaft 2 rotates, the rotating shaft 2 drives the spiral auger 6 to rotate, the spiral auger 6 lifts liquid materials at the bottom of the housing 1 into the cavity 8, and then the liquid materials are ejected through the ejection bodies 9, and the flow rate of the liquid materials is gradually increased due to the gradual reduction; meanwhile, in the process of spraying the liquid materials, the mixing protrusions 901 disturb the liquid materials to a certain degree, so that the mixing effect of the liquid materials is effectively improved;
referring to fig. 1 and 4, two sides of the sleeve 5 are both connected with a reciprocating injection device 10, the reciprocating injection device 10 includes an arc column 101, the arc column 101 is fixedly connected with the inner side wall of the housing 1, an extrusion cavity 102 is arranged inside the arc column 101, an extrusion rod 103 is arranged inside the extrusion cavity 102, the extrusion rod 103 is arc-shaped, and the outer end of the extrusion rod 103 is fixedly connected with the outer side wall of the sleeve 5; the lower side of the extrusion cavity 102 is connected with a liquid inlet pipe 104, the liquid inlet pipe 104 is provided with a liquid inlet one-way valve 105, a liquid outlet pipe 105 is arranged on the upper side of the extrusion cavity 102, a liquid outlet one-way valve 106 is arranged on the liquid outlet pipe 105, and the top end of the liquid outlet pipe 105 is fixedly connected with a liquid spraying cover 107, the liquid spraying cover 107 is arranged opposite to the spraying body 9, when the rotating shaft 2 drives the sleeve 5 to swing towards the left side, the right side extrusion stem 103 is drawn out from the inside of the extrusion chamber 102 by a length, the pressure inside the right side extrusion chamber 102 is reduced, then the liquid material at the bottom in the casing 1 enters the extrusion chamber 102 through the liquid inlet pipe 104, and then the rotating shaft 2 swings to the right, the right extrusion rod 103 extrudes the right extrusion chamber 102, so that the liquid material in the extrusion chamber 102 is ejected through the liquid outlet pipe 105, convection current is formed between the liquid material sprayed from the spraying body 9, and the mixing effect of the liquid material is effectively improved;
because the angle of the jet body 9 changes during operation, the liquid spraying cover 107 is arranged at the position, so that liquid materials sprayed from the liquid outlet pipe 105 can always generate convection with the liquid materials sprayed from the jet body 9, and an optimal mixing effect is formed;
the circle centers of the arc column 101 and the extrusion rod 103 are coincident with the circle center of the first support shaft 406.
Referring to fig. 1 and 5, the bottom end of the rotating shaft 2 is fixedly connected with the variable-range mixing device 11, the variable-range mixing device 11 includes a horizontal rod 111, one end of the horizontal rod 111 is fixedly connected with the bottom end of the rotating shaft 2, a sliding sleeve 112 is sleeved outside the horizontal rod 111, the sliding sleeve 112 is connected with the horizontal rod 111 through a spring 113, and a plurality of stirring blades 114 are uniformly arranged on the outer side wall of the sliding sleeve 112, when the rotating shaft 2 rotates, the rotating shaft 2 drives the variable-range mixing device 11 to rotate, and the sliding sleeve 112 on the variable-range mixing device 11 is far away from the rotating shaft 2 after being subjected to centrifugal force, so as to drive the stirring blades 114 to expand the stirring range, mix the liquid materials at the bottom in the casing 1, and further improve the mixing effect of the.
Two guide grooves 115 are symmetrically formed in the outer side wall of the sliding sleeve 112, guide rods 116 are arranged in the guide grooves 115, the other ends of the guide rods 116 are fixedly connected with the horizontal rod 111, and the guide rods 116 have a limiting effect on the sliding sleeve 112.
The top of the shell 1 is open.
The bottom of the shell 1 is provided with a liquid drainage channel 12, and a plug body 13 is arranged in the liquid drainage channel 12.
The working process of the invention is as follows: when the rotating shaft 2 rotates, the rotating shaft 2 drives the spiral auger 6 to rotate, the spiral auger 6 lifts the liquid material at the bottom of the shell 1 into the cavity 8 and then sprays the liquid material through the spraying body 9, and the flow rate of the liquid material is gradually increased as the diameter of the spraying body 9 is gradually reduced; meanwhile, in the process of spraying the liquid materials, the mixing protrusions 901 disturb the liquid materials to a certain degree, so that the mixing effect of the liquid materials is effectively improved;
when the rotating shaft device works, the motor 3 is started, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the worm 401 to rotate, the worm wheel 402 meshed with the worm 401 rotates, the worm wheel 402 drives the second connecting rod 409 to rotate through the first rotating pin shaft 403, the second connecting rod 409 drives the first connecting rod 408 to rotate around the second supporting shaft 407 when rotating, so that the whole worm wheel 402 is driven to rotate for a certain angle around the second supporting shaft 407, the worm wheel 402 drives the T-shaped rod 404 to rotate for a certain angle around the first supporting shaft 406, the T-shaped rod 404 drives the rotating shaft 2 to rotate for a certain angle through the rotating sleeve 405, and the rotating shaft 2 rotates for a certain angle around the first supporting shaft 406 in a reciprocating manner while rotating;
when the rotating shaft 2 drives the sleeve 5 to swing to the left side, the right-side extrusion rod 103 is drawn out for a certain length from the inside of the extrusion cavity 102, the pressure inside the right-side extrusion cavity 102 is reduced, the liquid material at the bottom in the shell 1 enters the extrusion cavity 102 through the liquid inlet pipe 104, then the rotating shaft 2 swings to the right side, and the right-side extrusion rod 103 extrudes the inside of the right-side extrusion cavity 102, so that the liquid material inside the extrusion cavity 102 is ejected through the liquid outlet pipe 105 to form convection with the liquid material ejected from the ejection body 9, and the mixing effect of the liquid materials is effectively improved;
because the angle of the jet body 9 changes during operation, the liquid spraying cover 107 is arranged at the position, so that liquid materials sprayed from the liquid outlet pipe 105 can always generate convection with the liquid materials sprayed from the jet body 9, and an optimal mixing effect is formed;
when the rotating shaft 2 rotates, the rotating shaft 2 drives the variable-range mixing device 11 to rotate, and the sliding sleeve 112 on the variable-range mixing device 11 is far away from the rotating shaft 2 after being subjected to centrifugal force, so that the stirring blades 114 are driven to expand the stirring range, the liquid materials at the bottom in the shell 1 are subjected to mixing treatment, and the mixing effect of the liquid materials is further improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A working method of mixing equipment for liquid materials based on a worm and gear self-rotation principle comprises the following steps: when the rotating shaft rotates, the rotating shaft drives the spiral packing auger to rotate, the spiral packing auger lifts the liquid material at the bottom of the shell into the cavity and then sprays the liquid material out through the spraying body, and the flow velocity of the liquid material is gradually increased due to the gradual reduction of the diameter of the spraying body; meanwhile, in the process of spraying the liquid material, the mixing bulges perform disturbance treatment on the liquid material to a certain degree, so that the mixing effect of the liquid material is effectively improved;
when the T-shaped rod rotates for a certain angle around the first supporting shaft, the T-shaped rod drives the rotating shaft to rotate for a certain angle through the rotating sleeve, and the rotating shaft also rotates for a certain angle in a reciprocating manner around the first supporting shaft while rotating;
when the rotating shaft drives the sleeve to swing leftwards, the right extrusion rod is pulled out for a length from the inside of the extrusion cavity, the pressure in the right extrusion cavity is reduced, liquid materials at the bottom in the shell enter the extrusion cavity through the liquid inlet pipe, then the rotating shaft swings rightwards, the right extrusion rod extrudes the right extrusion cavity, the liquid materials in the extrusion cavity are ejected through the liquid outlet pipe and form convection with the liquid materials ejected from the ejection body, and the mixing effect of the liquid materials is effectively improved;
because the angle of the spraying body can be changed during working, the liquid spraying cover is arranged at the position, so that liquid materials sprayed out of the liquid outlet pipe can always generate convection with the liquid materials sprayed out of the spraying body, and the optimal mixing effect is formed;
when the pivot takes place to rotate, the pivot drives and becomes the rotation of range mixing arrangement, and the pivot is kept away from behind the sleeve that slides on the variable range mixing arrangement that receives centrifugal force to drive stirring vane and enlarged stirring range, carry out mixing treatment to the liquid material of bottom in the casing, further improved the mixed effect of liquid material again.
2. The working method of the mixing device for the liquid materials based on the worm and gear self-rotation principle of claim 1 is characterized in that the material mixing device comprises a shell, a rotating shaft is arranged in the shell, the top end of the rotating shaft is fixedly connected with an output shaft of a motor, and a worm and gear self-rotation device is arranged at the upper part of the rotating shaft; the inner part of the shell is also provided with a sleeve, the rotating shaft is positioned in the sleeve, the outer part of the rotating shaft is provided with a spiral auger, the top of the sleeve is fixedly connected with a disc, the inner part of the disc is provided with a cavity, the cavity is communicated with the inner part of the sleeve, and the left side and the right side of the disc are symmetrically provided with two injection bodies; the sleeve both sides all are connected with reciprocal injection apparatus, pivot bottom fixedly connected with becomes scope mixing arrangement.
3. The working method of the mixing device for the liquid materials based on the self-rotation principle of the worm and gear as claimed in claim 2, wherein the top of the shell is open.
4. The working method of the mixing device for the liquid materials based on the worm and gear self-rotation principle as claimed in claim 2 or 3, wherein a liquid discharge channel is formed at the bottom of the shell, and a plug body is arranged in the liquid discharge channel.
5. The working method of the mixing device for the liquid materials based on the worm and gear self-rotation principle as claimed in claim 2, wherein the worm and gear self-rotation device comprises a worm, the worm is fixedly arranged on the rotating shaft, a worm gear is meshed with the right side of the worm, a T-shaped rod is rotatably connected to the center of the worm gear through a first rotating pin shaft, a first support shaft is rotatably connected to the front side wall and the rear side wall of the shell above the T-shaped rod, and the other end of the T-shaped rod is rotatably connected with the first support shaft; the rotating shaft is also sleeved with a rotating sleeve, and the third end of the T-shaped rod is fixedly connected with the outer side of the rotating sleeve; still rotate on the lateral wall around the casing and be connected with the second back shaft, rotate on the second back shaft and be connected with first connecting rod, first rotation is sold epaxial still fixedly connected with second connecting rod, is connected through second rotation round pin axle between second connecting rod and the first connecting rod.
6. The operating method of a mixing apparatus for liquid material based on worm gear self-rotation principle as claimed in claim 5, wherein the length of the second connecting rod is equal to one quarter of the diameter of the worm gear.
7. The working method of the mixing device for the liquid materials based on the worm and gear self-rotation principle as claimed in claim 2, wherein the spraying body is in a circular truncated cone shape, the small ends of the spraying body are all arranged outwards, and a plurality of mixing protrusions are uniformly arranged on the inner side wall of the spraying body.
8. The working method of the mixing device for the liquid materials based on the self-rotation principle of the worm and gear as claimed in claim 5, wherein the reciprocating injection device comprises an arc column, the arc column is fixedly connected with the inner side wall of the shell, an extrusion cavity is arranged inside the arc column, an extrusion rod is arranged inside the extrusion cavity, the extrusion rod is arc-shaped, and the outer end of the extrusion rod is fixedly connected with the outer side wall of the sleeve; the extrusion chamber downside is connected with the feed liquor pipe, is provided with the feed liquor check valve on the feed liquor pipe, extrusion chamber upside is provided with the drain pipe, is provided with out the liquid check valve on the drain pipe, and drain pipe top fixedly connected with hydrojet cover, hydrojet cover and the relative setting of jet body.
9. The working method of the mixing device for the liquid materials based on the self-rotation principle of the worm and gear as claimed in claim 8, wherein the circle centers of the arc column and the extrusion rod are coincident with the circle center of the first supporting shaft.
10. The working method of the mixing device for the liquid materials based on the worm and gear self-rotation principle of claim 2, wherein the variable range mixing device comprises a horizontal rod, one end of the horizontal rod is fixedly connected with the bottom end of the rotating shaft, a sliding sleeve is sleeved outside the horizontal rod, the sliding sleeve is connected with the horizontal rod through a spring, and a plurality of stirring blades are uniformly arranged on the outer side wall of the sliding sleeve; or further two guide grooves are symmetrically formed in the outer side wall of the sliding sleeve, guide rods are arranged in the guide grooves, and the other ends of the guide rods are fixedly connected with the horizontal rod.
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| CN109046059A (en) * | 2018-08-11 | 2018-12-21 | 许媛 | A kind of mixed liquid equipment of internal-mixing industrial production based on jetting flow rotation |
| CN113845161B (en) * | 2021-09-28 | 2023-11-24 | 中冶焦耐(大连)工程技术有限公司 | Kitchen waste anaerobic digestion biogas slurry treatment device and method |
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| CN102989404B (en) * | 2012-11-30 | 2015-09-09 | 武汉工程大学 | A kind of impact flow reactor |
| CN205527924U (en) * | 2016-04-05 | 2016-08-31 | 北京创新纪技术开发有限公司 | Energy -concerving and environment -protective sewage treatment coagulation device |
| CN205886767U (en) * | 2016-07-22 | 2017-01-18 | 诏安县鹏达机械设计部 | Textile size mixing arrangement with vortex function |
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