CN221244823U - Modifier adding mechanism for calcium carbonate powder production - Google Patents
Modifier adding mechanism for calcium carbonate powder production Download PDFInfo
- Publication number
- CN221244823U CN221244823U CN202323229203.1U CN202323229203U CN221244823U CN 221244823 U CN221244823 U CN 221244823U CN 202323229203 U CN202323229203 U CN 202323229203U CN 221244823 U CN221244823 U CN 221244823U
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- China
- Prior art keywords
- calcium carbonate
- carbonate powder
- modifier
- stirring
- sealing cover
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 82
- 239000003607 modifier Substances 0.000 title claims abstract description 54
- 239000000843 powder Substances 0.000 title claims abstract description 44
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 53
- 239000003814 drug Substances 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009700 powder processing Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000051 modifying effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- -1 during turning Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000010361 transduction Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model relates to the technical field of calcium carbonate powder processing, in particular to a modifier adding mechanism for calcium carbonate powder production, which comprises a high-speed mixing tank, wherein the upper side of the high-speed mixing tank is clamped with a sealing cover structure, the middle part of the bottom side of the sealing cover structure is rotatably provided with a stirring structure, the stirring structure comprises a rotating shaft, the side surface and the lower end of the rotating shaft are fixedly provided with supporting rods, one end of each supporting rod is fixedly provided with a stirring blade, one side surface of each stirring blade is provided with a medicament outlet, and medicament conveying grooves are formed in the rotating shaft, the supporting rods and the stirring blades. In the utility model, the modifier is directly scattered into the powder pile through the calcium carbonate powder cavity formed on the back surface by the high-speed rotation of the stirring blade 303, and is directly introduced from the powder pile in cooperation with stirring, so that the mixing effect of the modifier and the calcium carbonate powder is improved, the centrifugal force generated when the supporting rod 302 and the stirring blade 303 rotate at high speed is used for assisting the discharge of the modifier, the splashing range is increased, and the mixing effect is further improved.
Description
Technical Field
The utility model relates to the technical field of calcium carbonate powder processing, in particular to a modifier adding mechanism for calcium carbonate powder production.
Background
The method is characterized in that the surface of the calcium carbonate is modified by using a modifier, the physicochemical properties of the surface of the powder material are purposefully changed according to the application requirement, and the method is mainly divided into two types of dry modification and wet modification, wherein the dry modification is convenient to operate, and the modification amount is large and wide, so that the method is widely applied to industrial production relative to the wet method, the calcium carbonate is firstly added into a high-speed mixer to reach a certain temperature, and then the modifier is added, so that the modifier is adhered to the surface of the calcium carbonate powder to form a coating layer of the modifier, and the calcium carbonate is modified and is widely applied to industries such as paper making, rubber, plastics and the like.
When the modifier is gradually diffused along with stirring by the stirring shaft, the modifier is adhered by each layer of calcium carbonate powder, and the amount of the modifier gradually decreases when the modifier is diffused to the bottom, even the bottom side calcium carbonate powder cannot be wrapped, so that the mixing effect is affected.
Disclosure of utility model
The utility model aims at: in order to solve the problem that when part of modifier is added, the modifier is directly sprayed on the surface layer of the calcium carbonate powder pile in the mixing tank and stirred by the stirring shaft for stirring and mixing, but when the modifier is gradually diffused along with the stirring shaft, the modifier is adhered by each layer of calcium carbonate powder, and when the modifier is diffused to the bottom, the amount of the modifier is gradually reduced, even the bottom side calcium carbonate powder cannot be wrapped, so that the mixing effect is affected.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a modifier adding mechanism for calcium carbonate powder production, includes the high-speed blending tank, high-speed blending tank upside joint has the closing cap structure, closing cap structure bottom side mid-rotation installs stirring structure, stirring structure includes the pivot, pivot side surface and lower extreme fixed mounting have the bracing piece, bracing piece one end fixed mounting has the stirring leaf, the medicament export has been seted up to stirring leaf one side surface, the medicament conveyer trough has been seted up to pivot, bracing piece and stirring leaf inside.
Further in that, the high-speed mixing tank includes a tank body, tank body bottom side fixed mounting has the discharge gate, discharge gate upper end fixed mounting has the motorised valve, the vaulting pole draw-in groove has been seted up to tank body side surface, vaulting pole draw-in groove quantity is three, buries in the internal wall of jar and installs heating resistor.
Further in, the closing cap structure includes the closing cap main part, closing cap main part side surface and electric putter output fixed connection, electric putter quantity is three, electric putter side surface fixed mounting has the installation cardboard.
The novel sealing cover is characterized in that a driving motor is embedded in the middle of the sealing cover main body, an output shaft of the driving motor is a hollow motor shaft, a middle rotary table is fixedly arranged on the surface of the upper side of the driving motor, the upper end of the hollow motor shaft is rotatably connected with the middle of the bottom side of the middle rotary table, a three-way pipe is fixedly arranged at the upper end of the middle rotary table, and a one-way valve is embedded in an opening at one side of the three-way pipe.
Further, the number of the support rods is two, and the medicament outlet is communicated with the medicament conveying groove.
Further, the installation clamping plate and the supporting rod clamping groove are fixedly clamped relative to each other, and the sealing cover main body is movably clamped at the opening of the upper side of the tank body.
Further, the upper end of the rotating shaft is fixedly connected with the lower end of the hollow motor shaft, and the medicament conveying groove is communicated with the hollow motor shaft.
The utility model has the beneficial effects that:
1. Modifier is sent into from the medicament conveying tank to discharge from the medicament outlet, stir and mix with the calcium carbonate powder, reach modified effect, the medicament outlet is offered at the bracing piece, the back opposite in rotation direction of stirring leaf, avoid the bracing piece, the stirring leaf to block up the medicament outlet when promoting the calcium carbonate powder, and through the high-speed calcium carbonate powder cavity that forms in the back of stirring leaf, directly scatter into the powder heap inside with the modifier, cooperation stirring work, directly let in the modifier from the powder heap inside, improve the mixed effect of modifier and calcium carbonate powder.
2. Centrifugal force generated when the supporting rod and the stirring blade rotate at high speed assists in discharging the modifier, and increases the splashing range, so that the mixing effect is further improved.
3. The installation clamping plate can be pulled out from the supporting rod clamping groove, the sealing cover main body is directly detached together with the electric push rod, and the sealing cover structures of different types and the stirring structures connected with the sealing cover structures are replaced so as to cope with different modifier adding works.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a high speed mixing tank in accordance with the present utility model;
FIG. 3 is a schematic view of a closure structure according to the present utility model;
FIG. 4 is a schematic diagram of the stirring structure in the present utility model.
In the figure: 1. a high-speed mixing tank; 101. a tank body; 102. a discharge port; 103. an electric valve; 104. a stay bar clamping groove; 2. a capping structure; 201. a cover body; 202. an electric push rod; 203. installing a clamping plate; 204. a driving motor; 205. a hollow motor shaft; 206. a middle rotary disc; 207. a three-way pipe; 208. a one-way valve; 3. a stirring structure; 301. a rotating shaft; 302. a support rod; 303. stirring the leaves; 304. a medicament outlet; 305. medicament delivery slots.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a modifier adding mechanism for calcium carbonate powder production comprises a high-speed mixing tank 1, wherein a sealing cover structure 2 is clamped at the upper side of the high-speed mixing tank 1, a stirring structure 3 is rotatably arranged in the middle of the bottom side of the sealing cover structure 2, the stirring structure 3 comprises a rotating shaft 301, a supporting rod 302 is fixedly arranged on the side surface and the lower end of the rotating shaft 301, a stirring blade 303 is fixedly arranged at one end of the supporting rod 302, a medicament outlet 304 is formed on the side surface of the stirring blade 303, medicament conveying grooves 305 are formed in the rotating shaft 301, the supporting rod 302 and the stirring blade 303, during use, calcium carbonate powder is fed into the high-speed mixing tank 1, the supporting rod 302 and the stirring blade 303 are driven by the rotation of the rotating shaft 301 to turn the calcium carbonate powder, during turning, modifier is fed into the medicament conveying grooves 305 and discharged from the medicament outlet 304, the modifier is stirred and mixed with the calcium carbonate powder, the effect of modification is achieved, the medicament outlet 304 is formed on the back surface opposite to the rotating direction of the stirring blade 302, the stirring blade 303 is prevented from blocking the outlet 304 when the calcium carbonate powder is pushed by the supporting rod 302, the stirring blade 303 rotates at a high speed to form a cavity, the back surface through the stirring blade, the modifier is directly sprayed into the inside the cavity, and the modifier is directly mixed with the modifier, and the modifier is further mixed in the stirring effect is improved when the modifier is sprayed into the cavity, and the modified powder is mixed; the number of support rods 302 is two, and the medicine outlet 304 communicates with the medicine delivery groove 305.
The high-speed mixing tank 1 comprises a tank body 101, a discharge hole 102 is fixedly arranged at the bottom side of the tank body 101, an electric valve 103 is fixedly arranged at the upper end of the discharge hole 102, a stay bar clamping groove 104 is formed in the side surface of the tank body 101, the number of the stay bar clamping grooves 104 is three, heating resistors are buried and arranged in the inner wall of the tank body 101 to provide the temperature before the calcium carbonate powder contacts with the modifier, and meanwhile, the stay bar clamping groove 104 provides an installation position for an installation clamping plate 203 and is fixed through a bolt structure to provide certain detachable transduction capability for a sealing cover structure 2; the mounting clamping plate 203 and the supporting rod clamping groove 104 are fixedly clamped relative to each other, and the sealing cover main body 201 is movably clamped at the upper opening of the tank body 101; the sealing cover structure 2 comprises a sealing cover main body 201, the side surface of the sealing cover main body 201 is fixedly connected with the output end of the electric push rod 202, the number of the electric push rods 202 is three, the side surface of the electric push rod 202 is fixedly provided with a mounting clamping plate 203, when needed, the mounting clamping plate 203 can be pulled out from the supporting rod clamping groove 104, the sealing cover main body 201 is directly detached together with the electric push rod 202, and the sealing cover structure 2 of different types and the stirring structure 3 connected with the sealing cover structure 2 are replaced so as to cope with different modifier adding work, for example, different modifier modifying requirements possibly need a multi-way pipe structure with multiple medicines mixed at the same time and more passages; the middle part of the sealing cover main body 201 is internally provided with a driving motor 204, an output shaft of the driving motor 204 is a hollow motor shaft 205, the upper side surface of the driving motor 204 is fixedly provided with a middle rotary table 206, the upper end of the hollow motor shaft 205 is rotatably connected with the middle part of the bottom side of the middle rotary table 206, the upper end of the middle rotary table 206 is fixedly provided with a three-way pipe 207, one-way valve 208 is embedded in an opening at one side of the three-way pipe 207, the driving motor 204 drives the hollow motor shaft 205 and rotates a rotary shaft 301 to perform stirring and mixing operation, a medicament supply pipeline is opened on the three-way pipe 207, the side opening of the three-way pipe 207 is connected with other medicament supply pipelines, the rotating force transmitted to the three-way pipe 207 by the hollow motor shaft 205 is compensated and intercepted by the middle rotary table 206, and finally the medicament is introduced into a medicament conveying groove 305 to perform medicament supply; the upper end of the rotating shaft 301 is fixedly connected with the lower end of the hollow motor shaft 205, and the medicament delivery groove 305 is communicated with the hollow motor shaft 205.
Working principle: when in use, the calcium carbonate powder is sent into the high-speed mixing tank 1, the supporting rod 302 and the stirring blade 303 are driven to turn through the rotation of the rotating shaft 301, the modifier is sent into the medicament conveying groove 305 and discharged from the medicament outlet 304 in the turning process, and is stirred and mixed with the calcium carbonate powder, so as to achieve the modifying effect, the medicament outlet 304 is arranged on the back surface opposite to the rotating direction of the supporting rod 302 and the stirring blade 303, the medicament outlet 304 is prevented from being blocked when the supporting rod 302 and the stirring blade 303 push the calcium carbonate powder, the calcium carbonate powder cavity formed on the back surface is rotated at a high speed through the stirring blade 303, the modifier is directly scattered into the powder pile, the modifier is directly introduced from the powder pile, the mixing effect of the modifier and the calcium carbonate powder is improved, the centrifugal force generated when the supporting rod 302 and the stirring blade 303 rotate at a high speed is simultaneously used for assisting the discharge of the modifier, and the splashing range is increased, further improving the mixing effect, heating resistors are buried in the inner wall of the tank body 101 to provide the temperature before the calcium carbonate powder is contacted with the modifier, meanwhile, the supporting rod clamping groove 104 provides the mounting position for the mounting clamping plate 203 and is fixed through a bolt structure to provide certain detachable conversion capability for the sealing cover structure 2, when required, the mounting clamping plate 203 can be pulled out from the supporting rod clamping groove 104, the sealing cover main body 201 is directly detached by the electric push rod 202, the sealing cover structure 2 of different types and the stirring structure 3 connected with the sealing cover structure 2 are replaced, so as to cope with different modifier adding works, for example, different modifier modifying requirements possibly require a multi-way pipe structure with a plurality of medicaments to be mixed at the same time, a hollow motor shaft 205 is driven by a driving motor 204 and a rotating shaft 301 is driven to perform stirring and mixing work, medicament supply pipelines are opened on a three-way pipe 207, the side opening of the three-way pipe 207 is connected with other medicament supply pipelines, and the rotary force transmitted to the three-way pipe 207 by the hollow motor shaft 205 is compensated and intercepted by the middle rotary disk 206, and is introduced into the hollow motor shaft 205, and finally introduced into the medicament conveying groove 305 for medicament supply.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.
Claims (7)
1. The utility model provides a modifier adding mechanism for calcium carbonate powder production, includes high-speed blending tank (1), its characterized in that, high-speed blending tank (1) upside joint has closing cap structure (2), closing cap structure (2) downside mid-section rotation installs stirring structure (3), stirring structure (3) include pivot (301), pivot (301) side surface and lower extreme fixed mounting have bracing piece (302), bracing piece (302) one end fixed mounting has stirring leaf (303), medicament export (304) have been seted up on stirring leaf (303) one side surface, medicament conveyer trough (305) have been seted up to pivot (301), bracing piece (302) and stirring leaf (303) inside.
2. The modifier adding mechanism for calcium carbonate powder production according to claim 1, wherein the high-speed mixing tank (1) comprises a tank body (101), a discharge port (102) is fixedly arranged at the bottom side of the tank body (101), an electric valve (103) is fixedly arranged at the upper end of the discharge port (102), stay bar clamping grooves (104) are formed in the side surface of the tank body (101), and the number of the stay bar clamping grooves (104) is three.
3. The modifier adding mechanism for calcium carbonate powder production according to claim 2, wherein the sealing cover structure (2) comprises a sealing cover main body (201), the side surface of the sealing cover main body (201) is fixedly connected with the output end of the electric push rods (202), the number of the electric push rods (202) is three, and the side surface of the electric push rods (202) is fixedly provided with an installation clamping plate (203).
4. The modifier adding mechanism for calcium carbonate powder production according to claim 3, wherein a driving motor (204) is embedded in the middle of the sealing cover main body (201), an output shaft of the driving motor (204) is a hollow motor shaft (205), a middle rotary table (206) is fixedly installed on the upper side surface of the driving motor (204), the upper end of the hollow motor shaft (205) is rotatably connected with the middle of the bottom side of the middle rotary table (206), a three-way pipe (207) is fixedly installed at the upper end of the middle rotary table (206), and a one-way valve (208) is embedded in an opening on one side of the three-way pipe (207).
5. The modifier adding mechanism for calcium carbonate powder production according to claim 4, wherein the number of the support rods (302) is two, and the medicine outlet (304) and the medicine conveying groove (305) are communicated with each other.
6. The modifier adding mechanism for calcium carbonate powder production according to claim 5, wherein the installation clamping plate (203) and the supporting rod clamping groove (104) are fixedly clamped with each other, and the sealing cover main body (201) is movably clamped at an upper opening of the tank body (101).
7. The modifier adding mechanism for calcium carbonate powder production according to claim 6, wherein the upper end of the rotating shaft (301) is fixedly connected with the lower end of the hollow motor shaft (205), and the medicament conveying groove (305) is mutually communicated with the hollow motor shaft (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323229203.1U CN221244823U (en) | 2023-11-29 | 2023-11-29 | Modifier adding mechanism for calcium carbonate powder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323229203.1U CN221244823U (en) | 2023-11-29 | 2023-11-29 | Modifier adding mechanism for calcium carbonate powder production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221244823U true CN221244823U (en) | 2024-07-02 |
Family
ID=91624611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323229203.1U Active CN221244823U (en) | 2023-11-29 | 2023-11-29 | Modifier adding mechanism for calcium carbonate powder production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221244823U (en) |
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- 2023-11-29 CN CN202323229203.1U patent/CN221244823U/en active Active
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