CN101862617B

CN101862617B - Vertical latex mixer

Info

Publication number: CN101862617B
Application number: CN 200910049237
Authority: CN
Inventors: 林永乐
Original assignee: SHANGHAI SHENGLI MACHINERY MANUFACTURING Co Ltd
Current assignee: Shanghai Shengli Machinery Manufacturing Co., Ltd.
Priority date: 2009-04-14
Filing date: 2009-04-14
Publication date: 2013-02-13
Anticipated expiration: 2029-04-14
Also published as: CN101862617A

Abstract

The invention discloses a vertical latex mixer, belonging to the mixing device field. The structure thereof mainly consists of a motor, a speed reducer, a barrel cover, a barrel body, a stirrer, a whirling arm, a machine frame, a hydraulic cylinder system and the like, wherein the supporting plate of the upper part of the barrel cover is fixed with the speed reducer; the upper part of the speed reducer is provided with the motor; a round head is arranged below the supporting plate; the whirling arm is fixed on the round head; the stirrer is fixed on a rotary joint; a rotary flange is arranged between the rotary joint and the round head; the stirrer and the whirling arm rotate at different speeds in different directions; and the motor, the speed reducer, the barrel cover, the whirling arm, the barrel body and the stirrer are sequentially connected in series from up to bottom to be integrated into a whole so as to be connected with the machine frame. The vertical latex mixer is suitable for mixing latex materials, liquid and liquid, liquid and soluble powder bodies and the requirements of different high-viscosity materials, the mixing speed is fast and mixing evenness is high.

Description

Vertical latex mixer

Technical field

The present invention relates to a kind of mixer for various materials is cooperated, refer more particularly to a kind of mixing, can under vacuum, operate, in can satisfying, low, the high-grade vertical latex mixer that requires that mixes.

Background technology

Mixer is to utilize mechanical force and gravity etc.; the machinery that two or more material is evenly mixed; mixer commonly used has: flat mixer; spiral ribbon mixer; Agravicmixer; V-Mixer; the formula of standing like a wall mixer etc.; dry powder industry mixer commonly used is the inside spin mixer; the inside spin mixer is mainly by feed hopper; draw the material spiral; the material lifting spiral; staving; the structures such as discharge valve form; traditional inside spin mixer is single motor; single coil configuration; charging is inhomogeneous; be easy to cause putty; the inside spin mixer is through for many years technique improvement; mix fluency and the uniformity better than common mixer; behind the starting mixer; after mixed material outreaches through lifting on the screw; fly to throw with umbrella again; around the batch mixing cylindrical shell, fall; shed the material that gets off from the top and fall into the mixer bottom; material is upwards promoted again; mix; material is made reciprocation cycle and is mixed in mixer inside; until mix; the inside spin mixer is widely used in low and middle-grade inner and external wall putty powders; feed; mixing of the less demanding powder materials of mixture homogeneity such as chemical powder; have relatively high expectations for mixture homogeneity; powder and density variation that viscosity is high are larger; the powder kind is many; the powder that rate of charge is little and particle mix inapplicable; such as thermal insulation mortar; anticracking grout; flavorant; medicine; battery etc.; battery is in existing hybrid technology; according to traditional mixing machinery; in the process of mixing; incorporation time is of a specified duration; and raw material is very easily oxidized in mixed process; caused the great wasting of resources; also so that battery life reduce; inside spin mixer shortcoming is: mixture homogeneity is not high; clean difficulty; incorporation time is long; equipment inconvenience upgrading; inconvenience operates under vacuum; if a kind of inside spin mixer is provided; low high-grade mixing requirement in can adapting to, and can satisfy medicine; the high requirement that mixes in the fields such as battery.

Summary of the invention

In order to solve the not enough problem of mixer in the prior art, the invention provides a kind of mixing velocity fast, mixture homogeneity is high, be applicable to pulpous state object, liquid and liquid, liquid and solubility powder mix and can vacuum under the vertical latex mixer that operates.

The objective of the invention is to realize by following technical scheme:

Vertical latex mixer, mainly partly formed by motor, reductor, bung, staving, agitator, pivoted arm, frame and cylinder device etc., be fixed with reductor on the bucket upper part of the cover gripper shoe, the top of reductor is motor, round end is arranged on the below of gripper shoe, pivoted arm is fixed on the round end, agitator is fixed on the swivel joint, be provided with rotary flange between swivel joint and round end, motor, reductor, bung, hollow shaft, staving and the axis of rotation are sequentially connected to be integrated with frame up and down and are linked to each other.

Described bung, be provided with dog-house, observation panel, vacuum port on it, dog-house is used for adding mixture material, observation panel can the random observation staving in the state of mixture, vacuum port is used for satisfying some high-grade requirements that mix, can guarantee that whole mixed process finishes under vacuum, ensure the quality of mixing, improve the utilization rate of resource.

Described pivoted arm and agitator, pivoted arm is connected with round end, be hollow shaft, during its revolution, make circular motion along the bucket wall, the material that is attached on barrel wall is separated with the bucket wall, agitator is connected with swivel joint, is the double helix band, its time rotational, opposite direction with the pivoted arm rotation, speed is higher than revolution speed, and under the effect of two kinds of speed, material forms powerful eddy current and convection current in the bucket, make between the full-bodied fluid and spread fully, dissolve, mix, finally reach respectively to organize between the material and evenly mix.

Described cylinder device, it mainly is comprised of hydraulic pump, hydraulic cylinder, set of rails component, hand frame component etc., and the hand frame component is positioned at the top of hydraulic cylinder, can regulate as required the position of hand frame component, and then drive moving up and down of staving, thereby better improve the operating efficiency of mixing.

Described frame, cylinder device and digital control system position in the inner, the hydraulic cylinder lower end is fixed on the supporting seat, the hand frame component is two parallel contour hand framves, and is fixed on the set of rails component, is used for supporting bucket, there are an AD, convenient for maintaining in the side of frame.

The present invention is applicable to mixing, the emulsification of the storerooms such as pulpous state, can add great amount of soluble powder, liquid during mixing, reaches liquid and mixes with the solubility powder with liquid, liquid, and the scope of application is wider.

Because adopted above technical scheme, the present invention has following beneficial effect:

1, adopts the respectively rotation of helical form agitator and pivoted arm, revolution, rotation and revolution opposite direction, the material eddy motion upwards promotes, gravitate moves downward again simultaneously, scraper plate is made the circumference revolution motion along the bucket wall, will adhere to material and separate with the bucket wall, and both speed are different, so that mixing velocity and efficient are higher, approximately 1～4min just can mix fully.

2, three mouths arranging of bung can realize adding materials at any time, observing operation under admixture and the vacuum, can satisfy under the vacuum of the special industry top grades such as battery, medicine and mix requirement.

3, the cylinder device that adopts can be realized moving up and down of staving, realizes the in all directions mixing of three-dimensional, because the moving up and down of staving, so that rapider when mixing, the uniformity is higher.

4, bung, motor, reductor, agitator are that an integral body links to each other with frame, staving separates separately, for the operation that does not need under vacuum, to mix, hydraulic elevator platform rises or descends staving and main frame are broken away from, and simple to operation, can adopt a plurality of stavings to get the raw materials ready and make production more flexible, greatly improve production efficiency.

Description of drawings

Fig. 1 is side-looking structural representation of the present invention;

Fig. 2 is the structural representation of facing of the present invention;

Fig. 3 is plan structure schematic diagram of the present invention;

Fig. 4 is the schematic side view of agitating device of the present invention;

Fig. 5 is the front elevational schematic of agitating device of the present invention.

Among the figure: 1 hydraulic pump system, 2 hydraulic cylinders, 3 set of rails components, 4 ADs, 5 control systems, 6 hand frame components, 7 supporting seats, 8 frames, 9 mixing chambers, 10 agitators, 11 pivoted arms, 12 reductors, 13 motors, 14 gripper shoes, 15 packing_seals, 16 cheese head screws, the sealing of 17 felts, 18 bungs, 19 packing seats, 20 bearing glands, 21 cheese head screws and stop washer, 22 stavings, 23 ear framves, 24 swivel joints, 25 rotary flanges, 26 round ends, 27 bung flanges, 28 dog-houses, 29 observation panels, 30 vacuum ports.

The specific embodiment

The present invention is described in more detail below in conjunction with accompanying drawing:

With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, vertical latex mixer, mainly by motor (13), reductor (12), bung (18), staving (22), agitator (10), pivoted arm (11), frame (8), hydraulic pump systems (1) etc. partly form, motor (13), reductor (12), bung (18), pivoted arm (11), staving (22) and agitator (10) are sequentially connected to be integrated with frame (8) up and down and are linked to each other, frame (8) is provided with AD (4), frame (8) lateral means has common control system (5), be welded with in the frame (8) and support seat (7), support the support of seat (7) top set of rails component (3) is arranged, be fixed with hand frame component (6) on the set of rails component (3), fixed head middle part connecting fluid cylinder pressure (2) between hand frame component (6), staving (22) is positioned in the outside end slot of hand frame component (6), can screw by fixture between bung (18) and staving (22) and be connected to form mixing chamber (9), agitator (10) cooperates the stirring task of finishing with pivoted arm (11) in mixing chamber (9), bung (18) top has dog-house (28), observation panel (29), vacuum port (30), be fixed with reductor (12) on the gripper shoe on bung (18) top, the upper unit motor (13) of reductor (12).

With reference to accompanying drawing 4, accompanying drawing 5, fixing from top to bottom by nut between (27) three parts of the gripper shoe (14) on reductor (12) and bung (18) top and bung flange, gripper shoe (14) below is provided with packing seat (19), process through packing_seal (15) between packing seat (19) and gripper shoe (14) and round end (26), round end (26) is arranged on the below of packing seat (19), be connected with pivoted arm (11) on the round end (26), rotary flange (25) is fixed on the round end (26) by cheese head screw (16), process through felt sealing (17) between round end (26) and bearing gland (20), rotary flange (25) is fixed on the rotating shaft of motor (12) by the bearing in its upper bearing (metal) gland (20), rotary flange (25) bottom is fixedly connected with swivel joint (24) with cheese head screw and stop washer (21), swivel joint (24) lower end is fixed with two spiral helicine agitators (10), and staving (22) is provided with ear frame (23).

With reference to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, the class that requires is different according to mixing, when not needing to carry out mixing under the vacuum, the material that needs are mixed drops into bucket, staving is positioned on the hand frame component, rise by control system control hand frame, after staving and bung are fixing, motor and reductor are started working, spiral helicine agitator begins with the certain speed rotation, material is under the effect of agitator, material has the radial whirl campaign and upwards promotes to motion, simultaneously material when moving upward because the self gravitation effect of material and moving downward, so that mix quicker, evenly, in the agitator rotation, pivoted arm moves round about with friction speed, the material that is attached on barrel wall is separated with the bucket wall, in the process of mixing, can drop at any time required material by dog-house as required, can regulate with reductor the speed of rotation and revolution, material has formed strong eddy current and convection current under the effect of agitator and two kinds of speed of pivoted arm, makes fully diffusion between the full-bodied fluid, mix, finally reach the mixed uniformly target of each storeroom; When needs carry out under the vacuum married operation, stirring such as battery, the composition mixing of medicine etc. are high-grade to be mixed, use vacuum extractor to carry out vacuum pumping by bucket upper part of the cover vacuum port, then drop into material from dog-house, then carry out married operation, and can be by the state of observation panel Real Time Observation mixing, in order to carry out in real time the operations such as interpolation of material.

The present invention according to the mixing principle of fluid vortex, convection current, turbulent flow, shearing with the material rapid mixing, be mainly used in pasty material, liquid mixes with the solubility powder with liquid, liquid, the mixing velocity of product of the present invention is fast, mixture homogeneity is high, and the full-bodied material of suitable various differences needs.

Explanation is at last: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.

Claims

1. vertical latex mixer, mainly by motor, reductor, bung, staving, agitator, pivoted arm, frame and cylinder device etc. partly form, be fixed with reductor on the bucket upper part of the cover gripper shoe, the top of reductor is motor, it is characterized in that, round end is arranged on the below of gripper shoe, pivoted arm is fixed on the round end, agitator is fixed on the swivel joint, be provided with rotary flange between swivel joint and round end, motor, reductor, bung, hollow shaft, staving and the axis of rotation are sequentially connected to be integrated with frame up and down and are linked to each other, and are provided with dog-house on the bung, observation panel, vacuum port is provided with the hand frame component that can move freely in the cylinder device; Pivoted arm is connected with round end, is hollow shaft, during its revolution, makes circular motion along the bucket wall, the material that is attached on barrel wall is separated with the bucket wall, and agitator is connected with swivel joint, is the double helix band, its time rotational, with the opposite direction that pivoted arm rotates, speed is higher than revolution speed.

2. vertical latex mixer according to claim 1, it is characterized in that: swivel joint (24) is fixedly connected on rotary flange (25) lower end with cheese head screw and stop washer (21).

3. vertical latex mixer according to claim 1 and 2 is characterized in that: rotary flange (25) is fixed on the rotating shaft of motor (12) by the bearing in its upper bearing (metal) gland (20).