CN205269539U - Dry powder compounding conveying system - Google Patents
Dry powder compounding conveying system Download PDFInfo
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- CN205269539U CN205269539U CN201520908354.6U CN201520908354U CN205269539U CN 205269539 U CN205269539 U CN 205269539U CN 201520908354 U CN201520908354 U CN 201520908354U CN 205269539 U CN205269539 U CN 205269539U
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- Prior art keywords
- dry powder
- roller
- delivery system
- batch mixing
- permanent magnet
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- 239000000843 powder Substances 0.000 title claims abstract description 105
- 238000013329 compounding Methods 0.000 title abstract 3
- 238000003756 stirring Methods 0.000 claims abstract description 52
- 238000002156 mixing Methods 0.000 claims description 29
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 20
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 20
- 239000004571 lime Substances 0.000 claims description 20
- 238000012546 transfer Methods 0.000 claims description 20
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 19
- 239000004566 building material Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 239000000203 mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910000828 alnico Inorganic materials 0.000 description 2
- -1 aluminium nickel cobalt Chemical compound 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical group 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a dry powder compounding conveying system, which belongs to the field of construction and building materials, it includes spiral stirrer and a plurality of warehouse, the warehouse includes storage tank and conveyer pipe, the conveyer pipe slope sets up, the export intercommunication conveyer pipe of storage tank, spiral stirrer's entrance is provided with feed arrangement, feed arrangement includes the casing, stir roller and magnetic part, the upper and lower both ends of casing set up feed inlet and discharge gate, stir the roller setting at the casing middle part, it sets up the toper cap to stir the roller upper end, the motor is connected to the lower extreme, the magnetic part sets up at shells inner wall, the shade of toper cap stretches out and stirs the roller outer wall, magnetic part and stir between the roller and to form the passageway that supplies dry powder to pass through, the lower extreme of conveyer pipe is provided with the fan, the upper end is located feed inlet department, discharge gate intercommunication spiral stirrer. The utility model provides a dry powder compounding conveying system can accurate control dry powder the addition, avoid extravagant, can reach the purpose that makes the dry powder misce bene and detach metallic impurity wherein simultaneously again, work efficiency is high, does benefit to the popularization.
Description
Technical field
The utility model relates to building materials field, specifically, it relates to a kind of dry powder batch mixing delivery system.
Background technology
In building materials paint making process, it is necessary to use various dry powder material, these dry powder materials are stored in different warehouses due to the difference of material, and in the follow-up course of processing, it is necessary to the dry powder material that these are different is mixed.
And dry powder material can not well be mixed by existing Preblend system PBS, cause finally manufacturing building materials coating quality out not good, the phenomenon of mixing inequality especially more easily occurs after dry powder makes moist caking.
Simultaneously, in the links such as the production of dry powder, transport, need to contact a large amount of metal objects, part metals parts such as nail, scrap metal etc. can enter wherein, the mixing page of stirrer is very easily caused damage by these metallic impurity after entering stirrer, cause loss, therefore it is badly in need of one and can remove metallic impurity, the uniform batch mixing delivery system of dry powder blend can be ensured again.
Practical novel content
The utility model provides a kind of dry powder batch mixing delivery system, it is intended to improve above-mentioned technical problem.
The utility model is achieved in that
A kind of dry powder batch mixing delivery system, comprising screw mixer and multiple warehouse, described warehouse comprises storage tank and transfer lime, and described transfer lime is obliquely installed, the outlet of described storage tank is connected described transfer lime, and the ingress of described screw mixer is provided with feeding unit;
Described feeding unit comprises housing, stirs roller and magnetic part, the two ends up and down of described housing arrange opening for feed and discharge port respectively, the described roller that stirs erects to the middle part being arranged on described housing, the described upper end stirring roller is provided with tapered cap, lower end connects the motor stirring roller and rotating for driving, described motor is fixed on the inwall of described housing, described magnetic part is arranged on the inwall of described housing, the diameter on the cap edge of described tapered cap stirs the external diameter of roller described in being greater than, and described magnetic part and described stirring are formed for the passage that dry powder passes through between roller;
The lower end of described transfer lime is provided with blower fan, and upper end is positioned at described opening for feed place, and described discharge port is connected described screw mixer.
The dry powder batch mixing delivery system that the technical program provides, operationally, dry powder in different warehouse enters transfer lime from the outlet of warehouse, under the blowing of blower fan upwards motion and enter the opening for feed of feeding unit from transfer lime, through feeding unit pulverizing, just mixed after, metallic impurity absorption wherein is fallen by magnetic part. Final dry powder enters screw mixer from discharge port, mixes and be fed forward to subsequent processing in screw mixer.
In prior art, dry powder is delivered in screw mixer from different warehouses and can only be undertaken by manual type, it is difficult to accurately control flow when being released by dry powder from warehouse simultaneously, the situation releasing dry powder often occurs more, causes more difficult control in different types of dry powder proportioning.
And the advantage that transfer lime is obliquely installed is by the technical program: first the dry powder of storage bin enter transfer lime, opening for feed is entered, owing to transfer lime tilts, even if situation about releasing occurs more by blowing of blower fan, dry powder is also be deposited in transfer lime, can not cause loss; Simultaneously by rotating speed or the wind-force of control blower fan, it is possible to accurate control raw material enters the amount of opening for feed from warehouse, and under fan action, the dry powder of part caking can be blown loose, plays the effect of pulverizing.
Feeding unit is operationally, motor action drives stirs roller rotation, when different types of dry powder raw material enters in housing from opening for feed, first drop in tapered cap, the surrounding inwall stirring roller thrown to by dry powder by the tapered cap rotated, and now, the magnetic part that inwall is arranged will contact in dry powder, the metal fragment that mixes in dry powder, metallic impurity etc. are adsorbed by magnetic part, avoid these metallic impurity to enter the structure deteriorate machines such as stirrer.
Meanwhile, when different dry powder enters in housing, under the centrifugation of tapered cap, the dry powder of the caking that makes moist is pulverized, and different types of dry powder obtains preliminary mixing simultaneously, these tentatively mixing dry powder enter can be mixed to get after in stirrer more even.
The rotating speed of motor can carry out suitable setting, avoids metallic impurity to be thrown away rear and inner walls and magnetic part surface sharp impacts by tapered cap, and makes magnetic part can not hold metallic impurity.
Further, described magnetic part is made up of at least one group of permanent magnet, and the longitudinal cross-section of described permanent magnet is isosceles trapezoid, and the inwall of described housing is fixed in the thicker side of described permanent magnet, and described permanent magnet is along the circumference setting of described inner walls.
Permanent magnet can be the materials such as ferrite, neodymium iron boron, samarium cobalt, aluminium nickel cobalt.
Inner walls is fixed on the longer base of permanent magnet, housing and stir between roller formed passage reduced by permanent magnet, permanent magnet is positioned on the flowing-path of dry powder on the one hand, being beneficial to adsorbing metal impurity, on the other hand, the permanent magnet of isosceles trapezoid shape makes the flowing-path of dry powder change, form the dry powder circulation passage of reciprocal shape, be equivalent to extend the flowing-path of dry powder, increase the duration of contact of metallic impurity and magnetic part, it is to increase the probability that metallic impurity are adsorbed.
Magnetic part can be arranged to many groups, specifically determines according to the height of housing and the size of magnetic part, and further, described magnetic part is made up of two groups of permanent magnets, and described in two groups, permanent magnet is between the upper and lower every setting.
Further, described in stir roller be provided with the brim of a hat, described the brim of a hat one end be fixed on described in stir roller, the other end is tilted to down in the interval stretching into described in two groups between permanent magnet, is formed for the passage that dry powder passes through between the described the brim of a hat and described housing.
The interval formed between two groups of permanent magnets is from longitudinal cross-section, also it is an isosceles trapezoid, this position arranges a brim of a hat, when dry powder under in the process that drops, contact with the brim of a hat, dry powder is flung outward out the interval entered between two groups of permanent magnets, and drops on the permanent magnet being positioned at lower section, further increases the probability that metallic impurity are adsorbed.
In the process that dry powder falls from top to bottom simultaneously, first dish out to, on the permanent magnet of top, then falling on the brim of a hat along this permanent magnet through tapered cap, thrown the permanent magnet surfaces to lower section by the brim of a hat thereafter. The path of whole whereabouts is reciprocal shape, substantially prolongs the time that dry powder falls to discharge port from opening for feed, increases the probability that it is adsorbed.
Dry powder is normally stored in warehouse, but due to reasons such as atmospheric moistures, it is possible to there is the phenomenon of the caking that makes moist. These cakings are unfavorable for even for different types of dry powder blend.
Further, the outer wall stirring roller described in is evenly provided with multiple convex tooth for pulverizing dry powder caking.
With stirring, roller rotates and rotate convex tooth, and in dry powder dropping process, the dry powder of caking can be broken up granulating by the convex tooth of rotation, convenient that dry powder blend is even.
Further, also comprise motor fixing seat, described motor fixing seat is the reservoir body of one end open, described motor fixing seat is stirred below roller described in being positioned at, described reservoir body stirs the lower end of roller described in stretching into, described motor fixing seat is fixed on the inwall of described housing, and described motor is fixed in described reservoir body.
Motor is arranged on the lower section stirring roller, owing to dry powder can fly away, may affect machine operation once enter in motor everywhere, by the reservoir body of fixed electrical machinery stretches into the lower end stirring roller, is equivalent to cover whole motor, prevents dry powder from entering motor.
Further, described in stir the lower end closed of roller, described in stir roller lower end be provided with the projection of ring-type, described projection along described in stir roller the circumference of outer wall surround a groove, described reservoir body stretches in described groove.
Further, described tapered cap being provided with fin, described fin is positioned at the upper surface of described tapered cap.
After fin is set, be conducive to tapered cap to be dished out by dry powder, make dry powder be thrown out of farther. Such dry powder is closer to magnetic part in the process of dropping, and being mingled in metallic impurity wherein can more easily be adsorbed by magnetic part, and fin also can play and break up dry powder caking simultaneously.
Further, described fin is five, and described fin is along the radial setting of the conical surface.
Further, described fin is five, and described fin is arc.
Fin can also be arranged to other forms, and quantity can also increase accordingly or reduce.
The beneficial effects of the utility model are: the dry powder batch mixing delivery system tool that the utility model provides has the following advantages:
(1) transfer lime being obliquely installed can control the amount that raw material enters opening for feed from warehouse accurately, and under fan action, the dry powder of part caking can be blown loose, plays the effect of pulverizing.
(2) roller is stirred by what arrange rotation, when dry powder enters screw mixer, by the tapered cap stirred on roller, dry powder is thrown toward the magnetic part place on housing, it is possible not only to break up dry powder caking, the metallic impurity absorption mixed in dry powder can also be fallen, avoiding these metallic impurity to damage machinery equipment, whole apparatus design is simple to operate, is beneficial to popularization.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, it is briefly described to the accompanying drawing used required in embodiment below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore should not be counted as is the restriction to scope, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the dry powder batch mixing delivery system that the utility model embodiment provides;
Fig. 2 is the structural representation of feeding unit in the dry powder batch mixing delivery system that provides of the utility model embodiment;
Fig. 3 is the structural representation of tapered cap in the dry powder batch mixing delivery system that provides of the utility model embodiment;
Fig. 4 is the structural representation of tapered cap in the dry powder batch mixing delivery system that provides of the utility model embodiment.
Figure acceptance of the bid note is respectively:
Warehouse 101; Transfer lime 102; Blower fan 103; Screw mixer 104; Feeding unit 200; Housing 201; Opening for feed 202; Discharge port 203; Stir roller 204; Tapered cap 205; Convex tooth 206; The brim of a hat 207; Permanent magnet 208; Motor fixing seat 209; Motor 210; Fin 211; Projection 212.
Embodiment
In building materials paint making process, it is necessary to use various dry powder material, these dry powder materials are stored in different warehouses due to the difference of material, and in the follow-up course of processing, it is necessary to the dry powder material that these are different is mixed.
And dry powder material can not well be mixed by existing Preblend system PBS, cause finally manufacturing building materials coating quality out not good, the phenomenon of mixing inequality especially more easily occurs after dry powder makes moist caking.
Simultaneously, in the links such as the production of dry powder, transport, need to contact a large amount of metal objects, part metals parts such as nail, scrap metal etc. can enter wherein, the mixing page of stirrer is very easily caused damage by these metallic impurity after entering stirrer, cause loss, therefore it is badly in need of one and can remove metallic impurity, the uniform batch mixing delivery system of dry powder blend can be ensured again.
Those skilled in the art are seeking a kind of instrument or the method for improving this problem for a long time always.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection. Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: similar label and letter accompanying drawing below represents similar item, therefore, once a certain Xiang Yi accompanying drawing is defined, then do not need it carries out definition further and explains in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " outward " or position are closed, or this practicality novel product orientation usually put or position relation when using, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model. in addition, term " first ", " the 2nd ", " the 3rd " etc. are only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, such as, it is possible to be fixedly connected with, can also be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to particular case understands the concrete implication of above-mentioned term in the utility model.
Embodiment 1
As shown in Figure 1 to Figure 3, present embodiments providing a kind of dry powder batch mixing delivery system, comprise screw mixer 104 and multiple warehouse 101, described warehouse 101 comprises storage tank and transfer lime 102, and described transfer lime 102 is obliquely installed. The outlet of described storage tank is connected described transfer lime 102, and the ingress of described screw mixer 104 is provided with feeding unit 200.
Screw mixer 104 is stirred by screw shaft, and by mixed dry powder helical feed forward.
Feeding unit 200 comprises housing 201, stirs roller 204, magnetic part and motor fixing seat 209, the two ends up and down of described housing 201 arrange opening for feed 202 and discharge port 203 respectively, housing 201 adopts metallic substance to make, cylindrically, opening for feed 202 and discharge port 203 are separately positioned on the middle part at housing about 201 two ends to whole housing 201.
The lower end of described transfer lime 102 is provided with blower fan 103, and upper end is positioned at described opening for feed 202 place, and described discharge port 203 is connected described screw mixer 104.
Specifically, in feeding unit 200, the described roller 204 that stirs erects to the middle part being arranged on described housing 201, it is positioned at housing 201, the described upper end stirring roller 204 is provided with tapered cap 205, tapered cap 205 with stir what roller 204 was made of one piece, the cap of described tapered cap 205 is along the outer wall stirring roller 204 described in stretching out, forming bamboo hat shape, tapered cap 205 will be stirred roller 204 and be covered.
Being provided with fin 211 in described tapered cap 205, described fin 211 is positioned at the upper surface of described tapered cap 205.
In the present embodiment, as shown in Figure 2, fin 211 is five, fin 211 linearly type, and the radial setting along the conical surface.
After fin 211 is set, be conducive to tapered cap 205 to be dished out by dry powder, make dry powder be thrown out of farther. Such dry powder is closer to magnetic part in the process of dropping, and being mingled in metallic impurity wherein can more easily be adsorbed by magnetic part, and fin 211 also can play and break up dry powder caking simultaneously.
Described motor fixing seat 209 is the reservoir body of one end open, described motor fixing seat 209 is stirred below roller 204 described in being positioned at, described reservoir body stirs the lower end of roller 204 described in stretching into, and described motor fixing seat 209 is fixed on the inwall of described housing 201, and described motor 210 is fixed in described reservoir body.
The lower end stirring roller 204 connects motor 210, specifically, in the present embodiment, stirs roller 204 for cylinder shape, the upper end stirring roller 204 be tapered cap 205 and formed close, lower end directly connects motor 210, adopts closed structure simultaneously.
The lower end stirring roller 204 is provided with the projection 212 of ring-type, and described projection 212 surrounds a groove along the circumference of the described outer wall stirring roller 204, and motor fixing seat 209 stretches in described groove.
Like this, motor 210 is covered completely by motor fixing seat 209 and projection 212, and preventing the dry powder flown away from entering motor 210 everywhere affects motor 210 and work.
Dry powder is normally stored in warehouse 101, but due to reasons such as atmospheric moistures, it is possible to there is the phenomenon of the caking that makes moist. These cakings are unfavorable for even for different types of dry powder blend. Therefore, the outer wall stirring roller 204 is provided with convex tooth 206. Convex tooth 206 for stir roller 204 rotate be pulverize dry powder caking.
Described magnetic part is arranged on the inwall of described housing 201, magnetic part can be arranged to many groups, specifically determining in the present embodiment according to the height of housing 201 and the size of magnetic part, described magnetic part is made up of two groups of permanent magnets 208, and described in two groups, permanent magnet 208 is between the upper and lower every setting.
The interval formed between two groups of permanent magnets 208, from longitudinal cross-section, is also an isosceles trapezoid, and as shown in Figure 1, the passage width at the interval between two groups of permanent magnets 208 is bigger.
Specifically, the longitudinal cross-section of described permanent magnet 208 is isosceles trapezoid, and the inwall of described housing 201 is fixed on the longer base of described permanent magnet 208, and described permanent magnet 208 is along the circumference setting of described housing 201 inwall.
Permanent magnet 208 can adopt the materials such as ferrite, neodymium iron boron, samarium cobalt, aluminium nickel cobalt.
The position of discharge port 203 is also provided with the discharging plate of an inclination, and discharging plate tilts towards discharge port 203, prevents dry powder from piling up in housing 201, it is preferable that discharging plate can also be arranged to magneticsubstance, increase magnetic suck area.
Preferred enforcement mode arranges the brim of a hat 207 stirring roller 204, roller 204 is stirred described in being fixed in the described the brim of a hat 207 one end, the other end is tilted to down the interval stretching into described in two groups between permanent magnet 208, is formed for the passage that dry powder passes through between the described the brim of a hat 207 and described housing 201.
After arranging like this, dry powder under in the process that drops, contact with the brim of a hat 207, with stirring, roller 204 rotates the brim of a hat 207, dry powder is flung outward out the interval entered between two groups of permanent magnets 208, and drops on the permanent magnet 208 being positioned at lower section, further increases the probability that metallic impurity are adsorbed.
In the process that dry powder falls from top to bottom simultaneously, first dish out to, on the permanent magnet 208 of top, then falling on the brim of a hat 207 along this permanent magnet 208 through tapered cap 205, thrown permanent magnet 208 surface to lower section by the brim of a hat 207 thereafter. The path of whole whereabouts is reciprocal shape, substantially prolongs the time that dry powder falls to discharge port 203 from opening for feed 202, increases the probability that it is adsorbed.
Embodiment 2, consults Fig. 4
The technique effect of the dry-coal feeding device 200 that the present embodiment provides, its basic structure and principle and generation is identical with embodiment 1, is concise and to the point description, and the present embodiment part does not mention part, can corresponding contents in reference example 1.
The difference of the present embodiment and embodiment 1 is, in the present embodiment, fin 211 in tapered cap 205 is arc, and as shown in Figure 3, fin 211 is five, fin 211 is drawn from the summit of tapered cap 205 until the cap edge of tapered cap 205, the benefit of the fin 211 of this kind of arc is, the length of fin 211 more linear fin 211 is longer, in tapered cap 205 rotation process, the contact area of itself and dry powder is bigger, for dry powder to be pulverized and mixed effect better.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a dry powder batch mixing delivery system, it is characterised in that, comprise screw mixer and multiple warehouse, described warehouse comprises storage tank and transfer lime, described transfer lime is obliquely installed, and the outlet of described storage tank is connected described transfer lime, and the ingress of described screw mixer is provided with feeding unit;
Described feeding unit comprises housing, stirs roller and magnetic part, the two ends up and down of described housing arrange opening for feed and discharge port respectively, the described roller that stirs erects to the middle part being arranged on described housing, the described upper end stirring roller is provided with tapered cap, lower end connects the motor stirring roller and rotating for driving, described motor is fixed on the inwall of described housing, described magnetic part is arranged on the inwall of described housing, the diameter on the cap edge of described tapered cap stirs the external diameter of roller described in being greater than, and described magnetic part and described stirring are formed for the passage that dry powder passes through between roller;
The lower end of described transfer lime is provided with blower fan, and upper end is positioned at described opening for feed place, and described discharge port is connected described screw mixer.
2. dry powder batch mixing delivery system according to claim 1, it is characterized in that, described magnetic part is made up of at least one group of permanent magnet, the longitudinal cross-section of described permanent magnet is isosceles trapezoid, the inwall of described housing is fixed in the thicker side of described permanent magnet, and described permanent magnet is along the circumference setting of described inner walls.
3. dry powder batch mixing delivery system according to claim 2, it is characterised in that, described magnetic part is made up of two groups of permanent magnets, and described in two groups, permanent magnet is between the upper and lower every setting, is formed described in two groups between permanent magnet.
4. dry powder batch mixing delivery system according to claim 3, it is characterized in that, described stirring is provided with the brim of a hat on roller, roller is stirred described in being fixed in described the brim of a hat one end, the other end is tilted to down in the interval stretching into described in two groups between permanent magnet, is formed for the passage that dry powder passes through between the described the brim of a hat and described housing.
5. dry powder batch mixing delivery system according to claim 1, it is characterised in that, described in stir roller outer wall be evenly provided with multiple convex tooth for pulverizing dry powder caking.
6. dry powder batch mixing delivery system according to claim 1, it is characterized in that, also comprise motor fixing seat, described motor fixing seat is the reservoir body of one end open, described motor fixing seat is stirred below roller described in being positioned at, described reservoir body stirs the lower end of roller described in stretching into, and described motor fixing seat is fixed on the inwall of described housing, and described motor is fixed in described reservoir body.
7. dry powder batch mixing delivery system according to claim 6, it is characterized in that, described in stir the lower end closed of roller, described in stir roller lower end be provided with the projection of ring-type, the circumference of the outer wall stirring roller described in described projection edge surrounds a groove, and described reservoir body stretches in described groove.
8. dry powder batch mixing delivery system according to claim 1, it is characterised in that, described tapered cap is provided with fin, described fin is positioned at the upper surface of described tapered cap.
9. dry powder batch mixing delivery system according to claim 8, it is characterised in that, described fin is five, and described fin is along the radial setting of the conical surface.
10. dry powder batch mixing delivery system according to claim 8, it is characterised in that, described fin is five, and described fin is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908354.6U CN205269539U (en) | 2015-11-13 | 2015-11-13 | Dry powder compounding conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520908354.6U CN205269539U (en) | 2015-11-13 | 2015-11-13 | Dry powder compounding conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205269539U true CN205269539U (en) | 2016-06-01 |
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ID=56054166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520908354.6U Expired - Fee Related CN205269539U (en) | 2015-11-13 | 2015-11-13 | Dry powder compounding conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205269539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251405A (en) * | 2015-11-13 | 2016-01-20 | 重庆卡美伦科技有限公司合川分公司 | Dry powder mixing and conveying system |
-
2015
- 2015-11-13 CN CN201520908354.6U patent/CN205269539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251405A (en) * | 2015-11-13 | 2016-01-20 | 重庆卡美伦科技有限公司合川分公司 | Dry powder mixing and conveying system |
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