CN2730467Y - Raw material dosage equipment - Google Patents

Raw material dosage equipment Download PDF

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Publication number
CN2730467Y
CN2730467Y CN 200420009843 CN200420009843U CN2730467Y CN 2730467 Y CN2730467 Y CN 2730467Y CN 200420009843 CN200420009843 CN 200420009843 CN 200420009843 U CN200420009843 U CN 200420009843U CN 2730467 Y CN2730467 Y CN 2730467Y
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China
Prior art keywords
stator
mixing
priming pump
self priming
raw material
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CN 200420009843
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Chinese (zh)
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韩飞
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Individual
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Abstract

The utility model relates to raw material dosage equipment, comprising a machine box, a self priming pump arranged at the bottom of the machine box and driven by an electrical machine, a solid feed hopper communicated with the self priming pump and fixedly arranged on the top face of the machine box, and a mixing reducing mechanism connected with the self priming pump by a channel and driven by the electrical machine. The outlet of the solid feed hopper and the inlet of the self priming pump are respectively provided with controlling valves. The equipment is used for high efficient mixing solids and liquid, and liquid and liquid in pharmacies, dairies, foods, beverages, cosmetics, fine chemical industries, petrifactions, paints, paper manufactures, etc. The raw material dosage equipment is suitable for the various products of low viscosity, and is also suitable for the products of high viscosity. The quality of taking products is stable, and the taking products can be verified repeatedly in infinite times. The raw material dosage equipment is widely suitable for a continuous automatic production line; the raw material dosage equipment has multifunction, such as mixing, stirring, dispersion, homogeneity, emulsification, homogenate, etc. The raw material dosage equipment can effectively disperse agglomerate agglutinators; the raw material dosage equipment has the advantages of reliable and reasonable structure, low energy consumption, high production efficiency, and production cost cutting.

Description

The proportioning materials machine
Technical field
The utility model relates to industrial production material processing treatment facility, specifically, relates to the proportioning materials machine.
Background technology
For many years, in food, medicine and chemical field, the batching process equipment of material mainly contains:
1, big jar or container mixing-mixer are being occupied an leading position in the industrial practice at present.Solid material had high input jar with liquid charging stock or container in, stir with agitator, disperse fully in raw material up to coagulation.According to the concentration of what and the thickener of once throwing in mixture, the asynchronism(-nization) that this process is required, but need 40-150 minute at least.This machine has following shortcoming: a. mixing speed is slow, and the time is long; B. lump easily, form powder ball; C. stir inhomogeneous; D. coagulation is piled up or is adsorbed on container tank, on tank skin or the internal connection accessory.When material was drawn out of, these coagulations formed agglomerate and split away off, and influence product quality; E.. producing can only a collection of carrying out, and can not carry out continuously; F. can only be applicable to low-viscosity, the product of low concentration.It is just inapplicable when the concentration of product and viscosity are high.
2, colloid mill is at present in industrial practice, pulverizing--mixing-alr mode commonly used.Just as traditional stone mill, solid adds the colloid mill charging aperture with liquid, and rotor contacts with stator is soft, by regulating the thickness degree that contact thrust is regulated the final products particle.This technology has following shortcoming: a. rotor and stator quick abrasion, and usually half a year to one year must transducer set rotor and stator; B. treating capacity is little, and speed is slow; C. hot-tempered sound is big; D. energy consumption height; E. can only be applicable to low-viscosity, the product of low concentration.When the concentration of product and viscosity are high, just can not be suitable for; F. can not guarantee every batch of production stable uniform as a result, repeated authentication; G., dead angle and the residue that is difficult for cleaning to often arranged in the system, do not meet modern pharmaceutical, the industrial requirement of health such as food.
3, meal mixer is at present in industrial practice, Xian Jin mix mode comparatively, and the great advantage of this equipment is to produce use continuously.But its shortcoming is very outstanding: the strong very easy obstruction of screen cloth of its fixing cylinder of a., so can only be applicable to low-viscosity, the product of low concentration just can not be suitable for when the concentration of product and viscosity are high; B., dead angle and the residue that is difficult for cleaning to often arranged in the system; C. function singleness is not pulverized emulsification function; D. can not regulate the thickness of particle; E. disposal ability is little, only is applicable to the production requirement of middle and small scale.
4, gear pump type, this structure is applicable to full-bodied product, but is not suitable for the product of low-viscosity; The equipment rotating speed is slow, and disposal ability is little, is applicable to small-scale production requirement; This system cost is more expensive, the cost height; Accessory is many, safeguards complexity, the operating cost height; This systemic-function is single, does not pulverize function.
The utility model content
The purpose of this utility model is the various defectives that overcome known technology, provides a kind of and can produce use, high efficiency, proportioning materials machine that adaptive capacity is strong continuously.
Described in the utility model. material. proportioning machine, comprise cabinet be installed in cabinet bottom, by the self priming pump of driven by motor, solid feed hopper on that be communicated with, that the be fixedly mounted on cabinet end face with the feed pipe of self priming pump, be connected with self priming pump by passage, by the mixing and pulverizing device of driven by motor, be respectively arranged with control valve at the outlet of solid feed hopper, the inlet of self priming pump.
Described mixing of materials reducing mechanism comprises cavity, the stator of fixedlying connected with cavity, have the center feeding mouth, cooperate with stator, be fixedly mounted on the rotor on the rotary axle box, one end of described cavity is connected with the motor flange dish by connecting cylinder, its endoporus is installed on the rotary axle box, this rotary axle box is connected with motor shaft by shaft joint, and the center feeding mouth of stator is connected by pipeline with the discharging opening of self priming pump.
The outer surface of the end that described cavity is connected with connecting cylinder and connecting cylinder tight fit, and have screwed hole 3-6, described connecting cylinder has and the screwed hole of cavity long through-hole that cooperate, axial.
Described stator is fixed on the cavity by screw, be provided with the double-layer seal circle between the two, this stator has the outstanding concentric chime rings of 4-8 and at equally distributed 16-22 discharge grooves of circumferencial direction, its groove width 5mm-10mm, the bottom surface of discharge groove is positioned at same plane with the end of concentric chime rings, described rotor has 4 to 8 donut grooves matching with the concentric chime rings of stator and at equally distributed 16-22 discharge grooves 32 of circumferencial direction, groove width 5mm-10mm, the end of the bottom surface of discharge groove and donut groove, be positioned at same plane, the concentric chime rings of described stator is positioned at the concentric recessed annular groove of rotor, and both projection teeth are not directly contact mutually.
The inclination angle of stating between discharge groove and the diameter is the 15-35 degree.
The discharge nozzle of mixing and pulverizing device is provided with visor.
Proportioning materials machine described in the utility model provides a kind of brand-new solid and liquid or the liquid alr mode that mixes with liquid, has thoroughly changed traditional mode of production, has improved production efficiency greatly.Be characterized in that the self priming pump and the new and effective pulverizing mixing arrangement that will have the vavuum pump function combine closely.It has the following advantages and good effect:
1. gather multi-function in integral whole: possess mixing, stir, disperse, homogeneous, emulsification, multiple function such as homogenate can effectively be disperseed agglomerate agglutinator, highly versatile, applied range;
2. production stable uniform, infinitely repeated authentication as a result: this is extremely important to guaranteeing the quality of production steady in a long-term, particularly particular importance in food and pharmaceutical production technology;
3. improve industrial production efficient greatly: mix-the stirring technique ratio with traditional big jar or container, can shorten for 90% working time, boost productivity greatly, reduce production costs;
4. work online fully,, be suitable for the big production of modern industry automation without any the dead angle, the efficient height, energy consumption is low;
5. compact conformation, volume is little, and occupation space is little, is easy to and other system is integrated, and saves cost of investment;
6. both be widely used in continuous automatic assembly line, also be applicable to different batch production application occasions;
7. both be applicable to full-bodied product, also be applicable to the product and the material of low-viscosity simultaneously;
8. modular construction.System is can Installation and Debugging qualified in factory, does not need on-the-spot Installation and Debugging of taking a lot of work, as long as connect the import and the outlet of material, just can directly use, greatly reduction installation production cost;
9. system maintenance is simple, and is easy to operate, and spare part is the same with Ordinary Centrifugal Pumps, only needs to change mechanical seal.Operating cost is low;
10. system does not have the dead angle fully, and original position cleaning/disinfect in situ (CIP/SIP) meets the 3A sanitary standard, the strictest hygienic requirements such as FDA and GMP fully.
Be elaborated with reference to accompanying drawing below in conjunction with embodiment, in the hope of the purpose of this utility model, feature and advantage are obtained more deep understanding.
Description of drawings
Fig. 1 is the front view of proportioning materials machine described in the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is mixing of materials shown in Figure 1, the part sectional structure chart of reducing mechanism;
Fig. 5 is the left side view of Fig. 4;
Fig. 6 is the stator structure schematic diagram shown in Fig. 4;
Fig. 7 is the right side view of Fig. 6;
Fig. 8 is the rotor structure schematic diagram shown in Fig. 4;
Fig. 9 is the right side view of Fig. 8.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, proportioning materials machine described in the utility model comprises cabinet 2, be installed in cabinet bottom, by the self priming pump 5 of driven by motor, solid feed hopper 1 on 9 that be communicated with the feed pipe of self priming pump, as to be fixedly mounted on cabinet 2 end face, 5 that be connected by path 10 and self priming pump, by the mixing and pulverizing device 3 of driven by motor, be respectively arranged with control valve 6,8 at the outlet of solid feed hopper 1, the inlet of self priming pump.
Described self priming pump is a self-priming health delivery pump (commercially available), is the important component part of this machine, and system provides power for solid material, is particularly producing under the high viscosity material product operating mode, and the powerful self priming pump of suction is indispensable.Self priming pump guarantees the correct flow direction of liquid and outside transmitting power simultaneously.The size of self priming pump and model require to select according to material that adopts and production status.
Described control valve (commercially available) 6,8 can adopt hand control valve or autocontrol valve, is used to regulate the charging rate of fluid flow and solid dry material.When using autocontrol valve, also be provided with system's operation switch board, can different safety systems and operation control mode be installed according to different requirements, realize the control fully automatically and the part control or the manually mutual conversion between the control automatically of system.
Visor 7 (commercially available) is installed, with the characteristic of observation material and the working condition of system on the discharge nozzle of mixing and pulverizing device 3.
With reference to Fig. 4 and Fig. 5, described mixing of materials reducing mechanism comprises cavity 15, the stator 13 of fixedlying connected with cavity, have the center feeding mouth, cooperate with stator, be fixedly mounted on the rotor 16 on the rotary axle box 22.One end of described cavity 15 is connected with motor flange dish 19 by connecting cylinder 18, and its endoporus is installed on the rotary axle box 18, and this rotary axle box is connected with motor shaft 21 by shaft joint 20 (commercially available).The center feeding mouth of stator is connected by pipeline 10 with the discharging opening of self priming pump.
Described cavity 15 is main elements of mixing and pulverizing device, and its shape is identical with centrifugal pump casing, has discharging opening 28 in a side of cavity.The outer surface of the end that described cavity 15 is connected with connecting cylinder 18 and connecting cylinder tight fit, and have screwed hole 3-6.Described connecting cylinder 18 has and the screwed hole of cavity 15 long through-hole that cooperate, axial, is used to regulate the end play of changeing between 1 son 6 and the stator 13.According to different production requirements, can regulate slit and distance between rotor and the stator by regulating the degree of depth that cooperates between cavity and the connecting cylinder, reach the requirement that realizes the variable grain size.Very simple and reliable.Cavity 15 usefulness 316L or 304 stainless steels or other materials are made, and connecting cylinder 18 usefulness, 304 stainless steels or other materials are made.
Stator 13 and rotor 16 are the core component of mixing and pulverizing device.Described stator 13 is fixed on the cavity 15 by screw 14, as the enclosing cover of cavity, is provided with double-layer seal circle 27 between the two simultaneously.Referring to Fig. 6 and Fig. 7, this stator has the outstanding concentric chime rings 29 of 4-8 and at equally distributed 16-22 discharge grooves 30 of circumferencial direction, its groove width 5mm-10mm, the end of the bottom surface of discharge groove and concentric chime rings 29, be positioned at same plane, this groove can be along the diametric(al) setting, also can with diameter at an angle α be provided with, what represent among Fig. 7 is the discharge groove that is provided with along diametric(al).When at an angle discharge groove being set with diameter, its incline direction tilts towards the right of diameter, and its inclined angle alpha is 15 degree-35 degree.Referring to Fig. 8 and Fig. 9, described rotor 16 has 4 to 8 donut grooves 31 matching with the concentric chime rings 28 of stator 13 and at equally distributed 16-22 discharge grooves 32 of circumferencial direction, groove width 5mm-10mm, the end of the bottom surface of discharge groove and donut groove 31, be positioned at same plane.This discharge groove 32 can be along the diametric(al) setting equally, also can with diameter at an angle α be provided with, its incline direction tilts towards the right of diameter, its inclined angle alpha is 15 degree-35 degree.Fig. 9 represents the α setting at an angle of discharge groove and diameter.If both discharge grooves all are along the diametric(al) setting, its discharge velocity is very fast, and preferably in the discharge groove of stator or rotor, one along the diametric(al) setting, another at an angle α be provided with.After the assembling, the concentric chime rings 28 of stator 3 just in time is positioned at the concentric recessed annular groove of rotor, the accurate interlock of both projection tooth but directly contact mutually.
The quantity of the concentric chime rings 29 of described stator 13 and the donut groove 31 of rotor 16, the height and the angle [alpha] of discharge chute influence the size of process throughput, can be definite according to different application requirements.Described stator and rotor are made with 316L or 304 stainless steels or other materials.
Described cavity 15 is installed on the rotary axle box 22 by mechanically-sealing apparatus 24 (commercially available), this device is fixedly mounted on the rotary axle box 22 by endoporus, therefore, when motor rotates, rotary axle box rotates, cavity 15 does not rotate, and the stator 13 of fixedlying connected with cavity does not also rotate, and the rotor 16 that is installed on the rotary axle box 22 is made high speed rotating under the drive of motor.
Described rotor 16 is installed on the rotary axle box 22 by spline, by locking nut 26 lockings.Be provided with sealing ring 25 between locking nut 26 and the rotor 16 and contact position between rotor 16 and the rotary axle box 22, can prevent at many levels that liquid from entering connecting cylinder.
During work, compound enters the stator center hole from feed pipe, thereby enters in the cavity 15, rotor rotation, and compound is pulverized when the between cog of rotor and stator stirs mixing.
The utility model has been completely free of traditional mixing stir mode, wing passage self priming pump and novel pulverizing mixing arrangement is ingenious and perfectly combine, thus createed the alr mode that mixes of a kind of completely newly and efficiently solid and liquid or liquid and liquid fully.A self priming pump links to each other with an outlet of container of filling raw material (water or similar material).A V-type funnel links to each other with the T shape parts of an efficient mixing pump.A valve is installed in the exit of funnel, is used for controlling the dry powder inlet.The circulation of liquid charging stock is got back in the container tank again after by pump from container tank.
When the solid charging valve was opened, solid material was drawn out of funnel and enters mobile material.These uneven mixture following currents flow in the mixing and pulverizing device, rely on rotor---the stator system of its unique gear-like, and these materials are dissolved and mixing fully.The mixture of mixing flows back in the container tank so that do further repetitive cycling and add more solid material.
This method can be guaranteed the dissolving fully of raw material, has got rid of the formation thing that any agglomerate forms.Heterogeneous material is obtained in very little space fast, homogeneous and mixing completely, obtain fine and closely woven evenly and can stablize the production result of repeated authentication.Finally can obtain superfine product less than 3 particles.
Proportioning machine described in the utility model can be applicable to pharmacy, dairy products, and food, beverage, cosmetics, fine chemistry industry, petrochemical industry, coating, papermaking or the like need be carried out solid-liquid, the efficient mixing of liquid-liquid.It both had been applicable to the product of various low-viscosities, was applicable to various full-bodied products again, and the product viscosity of processing can be up to 90,000 currys pool cps or mPas.This characteristic is that other any same categories of device are not available.As be used to dissolve starch, pectin, converted starch, cocoa power, resin, gelatin, chocolate, sugar, carboxylic CMC (CMC) and the very big very high product of similar viscosity.
Mixing of materials described in the utility model, reducing mechanism have fully absorbed centrifugal pump, gear pump, and the 26S Proteasome Structure and Function characteristics of lobe pump and multistage pump have overcome their shortcomings separately simultaneously again.Be completely free of traditional mixing stir mode, createed the alr mode that mixes of a kind of completely newly and efficiently solid and liquid or liquid and liquid.Uneven solid and liquid material are entered the cavity of mixing and pulverizing device by the centre bore of stator, under powerful action of centrifugal force, force rotor one stator coupled system by the 4-8 layer, by repeatedly with the stirring of multilayer, shear, mix, could arrive the cavity inner wall outside at last, come out by the discharge on the cavity.In the small and exquisite cavity of volume, be equivalent to have 4-8 cover mixing and stirring system to work at the same time.This method can be guaranteed the dissolving fully of raw material, has got rid of the formation thing that any agglomerate forms.Heterogeneous material is obtained in very little space fast, homogeneous and mixing completely, obtain fine and closely woven evenly and can stablize the production result of repeated authentication, finally can obtain superfine product less than the 3u particle.
Mixing of materials described in the utility model, reducing mechanism can be used for various materials, please see the following form.
Dairy products/milk industry commercial Application The milk product of homogeneous fermentation: excellent yogurt, soft cheese, butter or the like
Homogeneous mixing milk product: drench chocolate milk, milky cocoa or the like as the ice fine jade
Food industry applications Homogeneous tomato inspissated juice, soup stock, various catsup, jam, mashed potatoes, the mustard cake,
Soft drink/fruit juice commercial Application The homogeneous inspissated juice, the long fibre beverage, as various fruit drinks, tea beverage,
Pharmacy/chemistry/chemical industry/petrochemical industry is used Homogeneous is produced PVC plasticizer, various emulsus agent, emulsion, auxiliary agent, various face creams, face cream or the like

Claims (8)

1, proportioning materials machine, it is characterized in that comprising cabinet (2), be installed in cabinet bottom, by the self priming pump (5) of driven by motor, solid feed hopper (1) on that be communicated with, that the be fixedly mounted on cabinet end face with the feed pipe of self priming pump, be connected with self priming pump (5) by passage (10), by the mixing and pulverizing device (3) of driven by motor, be respectively arranged with control valve (6,8) at the outlet of solid feed hopper (1), the inlet of self priming pump (5).
2, proportioning machine according to claim 1, it is characterized in that described mixing of materials reducing mechanism comprises cavity (15), fixedly connected with cavity, stator (13) with center feeding mouth, cooperate with stator, be fixedly mounted on the rotor (16) on the rotary axle box (22), one end of described cavity (15) is connected with motor flange dish (19) by connecting cylinder (18), its endoporus is installed on the rotary axle box (18), this rotary axle box is connected with motor shaft (21) by shaft joint (20), and the center feeding mouth of stator (13) is connected by pipeline (10) with the discharging opening of self priming pump (5).
3, proportioning machine according to claim 2, the outer surface and connecting cylinder (18) tight fit that it is characterized in that the end that described cavity (15) is connected with connecting cylinder (18), and having screwed hole 3-6, described connecting cylinder (18) has and the screwed hole of cavity (15) long through-hole that cooperate, axial.
4, according to claim 2 or 3 described proportioning machines, it is characterized in that described stator (13) is fixed on the cavity (15) by screw (14), be provided with double-layer seal circle (27) between the two, this stator has the outstanding concentric chime rings (29) of 4-8 and at equally distributed 16-22 discharge grooves of circumferencial direction (30), its groove width 5mm-10mm, the bottom surface of discharge groove is positioned at same plane with the end of concentric chime rings (29), described rotor (16) has 4 to 8 donut grooves (31) of matching with the concentric chime rings (29) of stator (13) and at equally distributed 16-22 discharge grooves 32 of circumferencial direction, groove width 5mm-10mm, the end of the bottom surface of discharge groove and donut groove (31), be positioned at same plane, the concentric chime rings (29) of described stator (3) is positioned at the concentric recessed annular groove (31) of rotor, and both projection teeth are not directly contact mutually.
5, proportioning machine according to claim 4 is characterized in that the inclination angle (α) between described discharge groove (30,32) and the diameter is the 15-35 degree.
6,, it is characterized in that the discharge nozzle of mixing and pulverizing device is provided with visor (7) according to claim 1 or 2 or 3 described proportioning machines.
7, proportioning machine according to claim 4 is characterized in that the discharge nozzle of mixing and pulverizing device is provided with visor (7).
8, proportioning machine according to claim 5 is characterized in that the discharge nozzle of mixing and pulverizing device is provided with visor (7).
CN 200420009843 2004-11-03 2004-11-03 Raw material dosage equipment Expired - Lifetime CN2730467Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420009843 CN2730467Y (en) 2004-11-03 2004-11-03 Raw material dosage equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420009843 CN2730467Y (en) 2004-11-03 2004-11-03 Raw material dosage equipment

Publications (1)

Publication Number Publication Date
CN2730467Y true CN2730467Y (en) 2005-10-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420009843 Expired - Lifetime CN2730467Y (en) 2004-11-03 2004-11-03 Raw material dosage equipment

Country Status (1)

Country Link
CN (1) CN2730467Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100374190C (en) * 2004-11-03 2008-03-12 韩飞 Material disperser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100374190C (en) * 2004-11-03 2008-03-12 韩飞 Material disperser

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Effective date of abandoning: 20080312

C25 Abandonment of patent right or utility model to avoid double patenting