CN216704042U - Mixer using ribbon-shaped blades - Google Patents

Abstract

The utility model relates to a mixer adopting spiral ribbon blades in the field of mixing equipment, which comprises a spiral stirring assembly, a stirring cavity and a protective shell, wherein the spiral stirring assembly comprises a rotary shaft body and a plurality of hollow blades, the rotary shaft body is arranged on a driving motor through a waterproof shaft sleeve, one end of the rotary shaft body, which is far away from the waterproof shaft sleeve, is fixed on a sealing cover through a bearing, one end surface of the rotary shaft body, which is close to the bearing, protrudes out of the upper end surface of the sealing cover, the hollow blades are sequentially distributed on the rotary shaft body from top to bottom, the hollow blades are all arc-shaped, feed liquid to be stirred is pressed in from a feed hole, a branch pipeline is then discharged from a discharge hole, the rotary shaft body is driven to rotate by the driving motor, the hollow blades are driven to stir the feed liquid in the stirring cavity, required ingredients can be pressed in the feed hole during stirring, the stirring efficiency is ensured, and the feed liquid is discharged from a main pipeline through a discharge hole after the stirring, the design that the hollow blades are distributed from top to bottom in sequence can ensure that the stirring is more sufficient.

Description

Mixer using ribbon-shaped blades

Technical Field

The utility model relates to the field of mixing equipment, in particular to a mixer adopting spiral ribbon blades.

Background

The mixer is widely applied to the fields of fire resistance, casting, ceramics, building materials, powder metallurgy, batteries, metallurgy, waste recycling industry, glass, chemical industry, carbon black, fertilizers and the like. The mixer is a mechanical device for uniformly mixing two or more materials by using mechanical force, gravity and the like. During the mixing process, the material contact surface area can be increased to promote chemical reaction; but also to accelerate physical changes. The conventional mixers are classified into four types, i.e., gas and low viscosity liquid mixers, medium and high viscosity liquid and paste mixers, and powder and granular solid material mixing machines.

Chinese patent publication No. CN112337366A discloses a mixer, comprising: installing a foundation; the mixing cylinder is provided with a mixing cavity for containing materials and is rotatably arranged on the mounting base; temperature control system, at least partial temperature control system sets up on the compounding section of thick bamboo, through adjusting temperature control system in order to change the temperature in mixing chamber, can see out it can not conveniently wash inside stirring cavity from this, and can not carry out reasonable intensive mixing, can not carry out reasonable sealed, can not make things convenient for the feeding simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects and provides a mixer adopting helical ribbon blades, which can clean an internal stirring chamber, can perform reasonable and sufficient stirring, can perform reasonable sealing and ensure reasonable feeding.

The purpose of the utility model is realized by the following modes:

a mixer adopting spiral ribbon blades comprises a spiral stirring assembly, a stirring cavity and a protective shell, wherein the stirring cavity is fixedly arranged in the protective shell, a sealing cover is arranged on the stirring cavity, a driving motor is arranged at the lower end of the stirring cavity, the spiral stirring assembly comprises a rotating shaft body and a plurality of hollow blades, the rotating shaft body is arranged on the driving motor through a waterproof shaft sleeve, one end of the rotating shaft body, which is far away from the waterproof shaft sleeve, is fixed on the sealing cover through a bearing, one end surface, which is close to the bearing, of the rotating shaft body protrudes out of the upper end surface of the sealing cover, the plurality of hollow blades are sequentially distributed on the rotating shaft body from top to bottom, one end, which is close to the sealing cover, of the rotating shaft body is provided with a feed hole, a shunt pipeline for being connected with the feed hole is arranged in each hollow blade, each hollow blade is arc-shaped, a plurality of discharge holes for being connected with the shunt pipeline are arranged on the inner arc surfaces of the plurality of hollow blades, the lower extreme of stirring cavity is equipped with the discharge opening, and the discharge opening is connected with the main pipeline that switches on with the outside.

Further in the above explanation, be equipped with solid fixed ring on the feed port, install on the sealed lid and be used for with the reposition of redundant personnel pump body that solid fixed ring cooperation was used, when using, gu fixed ring can rotate in the reposition of redundant personnel pump body, the reposition of redundant personnel pump body is used for the reposition of redundant personnel.

Further, in the above description, both ends of the shunting pump body are respectively connected with an air inlet pipeline and an water inlet pipeline, the air inlet pipeline and the water inlet pipeline are respectively provided with an electric control air valve and a first water valve, when feeding is needed, the electric control air valve is fed from the water inlet pipeline at high pressure to enter the stirring cavity of the stirring cavity through the feed hole, meanwhile, the electric control air valve needs to be closed to prevent feed liquid from entering the air inlet pipeline, when gas is needed, the first water valve is closed firstly to prevent high-pressure from flowing into the water inlet pipeline, when cleaning is needed, high-pressure clear water is input from the water inlet pipeline and then output through the discharge hole, and the stirring cavity is cleaned.

Further, in the above description, the protective casing is provided with a supporting block for supporting the air inlet pipeline and the water inlet pipeline, so as to ensure the stability of air inlet and water inlet.

Further, in the above description, the main pipe is branched by the waste water pipe and the discharge pipe through the second water valve, so that the feed liquid and the waste water can be conveniently and separately discharged.

Furthermore, in the above description, the heat dissipation door is installed at the position of the driving motor corresponding to the protection housing, so as to prevent the driving motor from normally dissipating heat, thereby increasing the stability during operation.

Further, in the above description, the sealing cover is provided with a one-way exhaust valve for conveniently exhausting the internal gas.

Further in the above description, the airtight cover is provided with a barometer for detecting air pressure.

The utility model has the beneficial effects that: when using, the feed liquid that will need the stirring is impressed from the feed port, and back approach reposition of redundant personnel pipeline is discharged from the relief hole, is rotatory by driving motor drive rotation axis body, makes it drive the cavity blade and stirs the feed liquid in the stirring cavity, and required batching is impressed to the accessible feed port when the stirring, guarantees batching and the abundant fusion of feed liquid, sends out from total pipeline through the discharge opening after having stirred, and the cavity blade can make the stirring more abundant by the design that from the top down distributes in proper order.

Drawings

FIG. 1 is a schematic view of a front view according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view from a front perspective of an embodiment of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is a schematic diagram of a right view angle according to an embodiment of the present invention;

FIG. 5 is a right side elevation view in cross section of an embodiment of the present invention;

FIG. 6 is a schematic top view of an embodiment of the present invention;

FIG. 7 is a top perspective cross-sectional view of a helical stirring assembly in an embodiment of the present invention;

in the figure, the reference numbers are respectively 1-stirring cavity, 101-discharge hole, 2-protective shell, 3-sealing cover, 4-driving motor, 5-rotating shaft body, 501-feed hole, 6-hollow blade, 601-shunt pipe, 602-discharge hole, 7-waterproof shaft sleeve, 8-bearing, 9-main pipe, 10-second water valve, 11-waste water pipe, 12-discharge pipe, 13-heat dissipation door, 14-one-way exhaust valve, 15-barometer, 16-fixed ring, 17-shunt pump body, 18-air inlet pipe, 19-water inlet pipe, 20-electric control air valve, 21-first water valve and 22-supporting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

In this embodiment, referring to fig. 1 to 7, a mixer using helical ribbon blades specifically implemented by the mixer includes a helical stirring assembly, a stirring cavity 1 and a protective casing 2, the stirring cavity 1 is fixedly installed in the protective casing 2, a sealing cover 3 is installed on the stirring cavity 1, a driving motor 4 is installed at the lower end of the stirring cavity 1, the helical stirring assembly includes a rotating shaft 5 and four hollow blades 6, the rotating shaft 5 is installed on the driving motor 4 through a waterproof shaft sleeve 7, one end of the rotating shaft 5, which is far away from the waterproof shaft sleeve 7, is fixed on the sealing cover 3 through a bearing 8, one end face of the rotating shaft 5, which is close to the bearing 8, protrudes out of the upper end face of the sealing cover 3, the four hollow blades 6 are sequentially distributed on the rotating shaft 5 from top to bottom, one end of the rotating shaft 5, which is close to the sealing cover 3, a feeding hole 501 is provided in each of the four hollow blades 6, a shunt pipeline 601 for connecting with the feeding hole 501 is provided in each hollow blade 6, four cavity blades 6 all are arc, all be equipped with nine relief holes 602 that are used for being connected with reposition of redundant personnel pipeline 601 on four cavity blades 6's the intrados, the lower extreme of stirring cavity 1 is equipped with discharge opening 101, discharge opening 101 is connected with the main pipeline 9 that switches on with the outside, main pipeline 9 has waste water pipeline 11 and discharge pipeline 12 through second water valve 10 reposition of redundant personnel, can conveniently part discharge feed liquid and waste water, heat dissipation door 13 is installed to the position of the driving motor 4 that protective housing 2 corresponds, prevent the unable normal heat dissipation of driving motor 4, thereby increase the stability of during operation, install one-way discharge valve 14 on the sealed lid 3, can conveniently discharge inside gas, install the barometer 15 that is used for detecting atmospheric pressure on the sealed lid 3.

In this embodiment, the feeding hole 501 is provided with the fixing ring 16, the seal cover 3 is provided with the shunt pump body 17 used in cooperation with the fixing ring 16, when in use, the fixing ring 16 can rotate in the shunt pump body 17, the shunt pump body 17 is used for shunting, two ends of the shunt pump body 17 are respectively connected with the air inlet pipeline 18 and the water inlet pipeline 19, the air inlet pipeline 18 and the water inlet pipeline 19 are respectively provided with the electronic control air valve 20 and the first water valve 21, when feeding is needed, the material is fed from the water inlet pipeline 19 under high pressure, so that the material enters the stirring cavity 1 of the stirring cavity 1 through the feeding hole 501, the electronic control air valve 20 needs to be closed to prevent the material liquid from entering the air inlet pipeline 18, when gas is needed, the first water valve 21 is closed to prevent high pressure from flowing into the water inlet pipeline 19, when cleaning is needed, high pressure clean water is input from the water inlet pipeline 19 and then output through the discharge hole 602, the stirring cavity 1 is cleaned, and the protective shell 2 is provided with a supporting block 22 for supporting the air inlet pipeline 18 and the water inlet pipeline 19, so that the stability of air inlet and water inlet is ensured.

This embodiment, when using, the feed liquid that will need the stirring is impressed from feed port 501, back approach reposition of redundant personnel pipeline 601 is discharged from relief hole 602, it is rotatory by driving motor 4 drive rotatory axis body 5, it stirs to the feed liquid in stirring cavity 1 to make it drive hollow blade 6, required batching is impressed to accessible feed port 501 when the stirring, guarantee stirring efficiency, send out from main pipeline 9 through discharge opening 101 after the stirring, hollow blade 6 can make the stirring more abundant by the design that from the top down distributes in proper order.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (8)

1. Adopt mixer of spiral shell banding blade, including spiral stirring subassembly, stirring cavity and protecting sheathing, its characterized in that: the stirring cavity is fixedly arranged in the protective shell, a sealing cover is arranged on the stirring cavity, a driving motor is arranged at the lower end of the stirring cavity, the spiral stirring component comprises a rotating shaft body and a plurality of hollow blades, the rotating shaft body is arranged on the driving motor through a waterproof shaft sleeve, one end of the rotating shaft body, which is far away from the waterproof shaft sleeve, is fixed on the sealing cover through a bearing, one end face, which is close to the bearing, of the rotating shaft body protrudes out of the upper end face of the sealing cover, the hollow blades are sequentially distributed on the rotating shaft body from top to bottom, a feed hole is formed in one end, which is close to the sealing cover, of the rotating shaft body, a shunt pipeline for connecting with the feed hole is arranged in each hollow blade, the hollow blades are all arc-shaped, a plurality of discharge holes for connecting with the shunt pipeline are arranged on the inner arc surfaces of the hollow blades, and a discharge hole is formed in the lower end of the stirring cavity, the discharge hole is connected with a main pipeline communicated with the outside.

2. The mixing machine according to claim 1, wherein: be equipped with solid fixed ring on the feed port, install on the sealing cover and be used for with the reposition of redundant personnel pump body that solid fixed ring cooperation was used.

3. The mixing machine according to claim 2, wherein: and two ends of the flow dividing pump body are respectively connected with an air inlet pipeline and a water inlet pipeline, and an electric control air valve and a first water valve are respectively arranged on the air inlet pipeline and the water inlet pipeline.

4. The mixing machine according to claim 3, wherein: and the protective shell is provided with a supporting block for supporting the air inlet pipeline and the water inlet pipeline.

5. The mixing machine according to claim 1, wherein: the main pipeline is divided into a waste water pipeline and a discharge pipeline through a second water valve.

6. The mixing machine according to claim 1, wherein: and a heat dissipation door is arranged at the position of the driving motor corresponding to the protective shell.

7. The mixing machine according to claim 1, wherein: and the sealing cover is provided with a one-way exhaust valve.

8. The mixing machine according to claim 1, wherein: and the sealing cover is provided with a barometer for detecting air pressure.

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