CN109225110B - Lime milk stirring device for lime disinfection equipment - Google Patents
Lime milk stirring device for lime disinfection equipment Download PDFInfo
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- CN109225110B CN109225110B CN201811405191.4A CN201811405191A CN109225110B CN 109225110 B CN109225110 B CN 109225110B CN 201811405191 A CN201811405191 A CN 201811405191A CN 109225110 B CN109225110 B CN 109225110B
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- lime
- bevel gear
- rotating
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- 238000003756 stirring Methods 0.000 title claims abstract description 121
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 57
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 57
- 239000004571 lime Substances 0.000 title claims abstract description 57
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 25
- 239000008267 milk Substances 0.000 title claims abstract description 21
- 210000004080 milk Anatomy 0.000 title claims abstract description 21
- 235000013336 milk Nutrition 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000292 calcium oxide Substances 0.000 description 6
- 235000012255 calcium oxide Nutrition 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 5
- 239000000920 calcium hydroxide Substances 0.000 description 5
- 235000011116 calcium hydroxide Nutrition 0.000 description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 5
- 239000006071 cream Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/28—Moving reactors, e.g. rotary drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a lime milk stirring device for lime disinfection equipment, and belongs to the technical field of disinfection equipment. The technical proposal is as follows: lime milk agitating unit for lime disinfection equipment, wherein, including the barrel, the axis coincides with the axis of barrel, and runs through the stirring part of the diapire of barrel, sets up the columniform cartridge filter that slakes and filters in the stirring part, sets up on the stirring part, and with slakes and filters a plurality of scraper blade of section of thick bamboo wall inboard sliding fit to and set up the actuating mechanism in the barrel diapire outside. The beneficial effects of the invention are as follows: the lime milk stirring device for the lime disinfection equipment has the advantages of high operation efficiency, reduced heat concentration, low splash risk, reduced siltation, high uniformity, stable operation and low energy consumption.
Description
Technical Field
The invention relates to the technical field of disinfection equipment, in particular to a lime milk stirring device for lime disinfection equipment.
Background
The quick lime becomes calcium hydroxide after being dissolved in water, and alkaline substances destroy protein and nucleic acid of pathogenic bacteria, so that the normal metabolism of the quick lime is disturbed, and the quick lime has a strong disinfection effect on most of reproductive pathogenic bacteria.
Preparing lime milk: firstly, adding water into quicklime to slake, namely, slaking reaction is carried out to form slaked lime, and then adding a certain amount of water into the slaked lime to obtain lime milk with corresponding proportion. Because the quicklime contains more impurities, the common disinfection equipment is easy to cause cylinder sleeve blockage, the direct manual splashing efficiency is low, a large amount of heat is generated in the configuration process, combustion, explosion and splashing can be possibly caused, a certain potential safety hazard exists for operators, in addition, the solubility of the quicklime is not very large, the suspension is often generated, the stirring requirement of the suspension on the liquid on the upper part of the suspension is higher, and the common stirring rod cannot meet the requirement.
How to solve the technical problems is the subject of the present invention.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the lime milk stirring device for the lime disinfection equipment, which has the advantages of high operation efficiency, reduced heat concentration, low splash risk, reduced siltation, high uniformity, stable operation and low energy consumption.
In order to achieve the above object, the present invention provides a lime milk stirring device for lime disinfection equipment, comprising a barrel, a stirring component with an axis coincident with the axis of the barrel and penetrating through the bottom wall of the barrel, a cylindrical slaking filter cartridge arranged in the stirring component, wherein on one hand, the slaking reaction and the lime milk preparation process can be continuously carried out, the operation efficiency is improved, on the other hand, the heat generated in the slaking reaction is dispersed along with the stirring component, the heat concentration is reduced, and the risks of combustion, explosion and splashing are further reduced, a plurality of scrapers which are arranged on the stirring component and are in sliding fit with the inner side of the barrel wall of the slaking filter cartridge are used for preventing lime from blocking on the inner filter cartridge after slaking reaction with water, and a driving mechanism arranged outside the bottom wall of the barrel;
a water inlet pipe penetrating through the water inlet pipe is arranged on one side of the top of the cylinder, and a disinfection drainage pipe penetrating through the cylinder is arranged at the bottom of the other side of the cylinder opposite to the water inlet pipe; the water inlet pipe and the disinfection drainage pipe are respectively arranged at two sides of the cylinder body, so that the uniformity of lime milk emulsion entering the disinfection drainage pipe can be ensured;
the water inlet pipe is provided with the pipe plug, so that the water inlet pipe is convenient to open when water is added and heat is discharged, and the water inlet pipe is closed after the water is added and the heat is discharged, so that carbon dioxide in the air is prevented from entering the cylinder.
The stirring component comprises a first stirring component arranged at the upper part in the cylinder body and a second stirring component arranged below the first stirring component and penetrating through the bottom wall of the cylinder body;
the first stirring component comprises a rotating sleeve with an axis coincident with the axis of the curing filter cartridge, a plurality of groups of stirring blades which are arranged around the rotating sleeve and uniformly distributed along the circumferential direction of the rotating sleeve, a plurality of cranks with one end of each stirring blade being fixedly connected with one end of each stirring blade in a rotating fit manner, and a connecting rod with the driving end of each crank connected with each group of stirring blades in a rotating fit manner, wherein one end of each stirring blade penetrates through the side wall of the rotating sleeve;
the driving end of the crank connected with the stirring blade at the top of each group of stirring blades is connected with a turnover driving mechanism;
the lower end part of the rotating sleeve is connected with the second stirring part;
the second stirring part is a stirring rod with the axis coincident with the axis of the rotating sleeve, the upper end part of the second stirring part is connected with the rotating sleeve, and the lower end part of the second stirring part is connected with a stirring driving mechanism;
the first stirring part positioned at the upper part in the cylinder rotates along the axis and simultaneously performs overturning movement to thoroughly stir the lime cream emulsion at the upper part in the cylinder, and meanwhile, the second stirring part positioned at the lower part in the cylinder is matched, so that the uniformity of the lime cream emulsion in the cylinder after stirring can be further ensured.
The invention is characterized in that the rotating sleeve comprises a cover plate, a plurality of vertical plates, a connecting plate, a first through hole, a plurality of second through holes, a second rotating shaft and a second opening, wherein the plurality of vertical plates are arranged on the bottom surface of the cover plate, the vertical plates are uniformly arranged along the circumferential direction of the cover plate, the connecting plate is connected with the ends of the plurality of vertical plates, the first through hole is arranged in the center of the connecting plate, the plurality of second through holes are arranged on each vertical plate at intervals along the axial direction of the rotating sleeve, the second rotating shaft is arranged in the center of the top surface of the cover plate and is used for enabling the rotating sleeve to rotate more stably, and the second opening is formed in the middle of the cover plate and is positioned at one side of the second rotating shaft and used for adding lime and dissipating heat;
the first through hole is fixedly connected with the shaft of the stirring rod;
each second through hole is rotationally connected with one crank;
the second rotating shaft is in running fit with the top of the cylinder;
the scraping plates are uniformly arranged on the bottom surface of the cover plate along the circumferential direction of the cover plate.
The turnover driving mechanism is a cylindrical cam mechanism and comprises a guide chute arranged on the outer wall of the curing filter cartridge and a plurality of push rods in sliding fit with the guide chute; each of the push rods is connected with one of the cranks.
The invention is characterized in that the curing filter cartridge comprises an outer filter cartridge and an inner filter cartridge, wherein the bottom walls of the outer filter cartridge and the inner filter cartridge are connected with each other, and the axes of the outer filter cartridge and the inner filter cartridge are coincident, so that the filtering effect of the outer filter cartridge can be improved, lime can uniformly and uniformly enter the cylinder body at uniform speed, the stirring efficiency is improved, and the outer side wall of the outer filter cartridge is provided with the guide chute;
a plurality of brushes are uniformly arranged between the outer filter cartridge and the inner filter cartridge along the circumferential direction, and one ends of the brushes are fixed at the top of the rotating sleeve; preventing fouling between the walls of the inner and outer filter cartridges;
one end of the brush is fixed on the bottom surface of the cover plate.
The invention is characterized in that a shaft hole is formed along the axis of the stirring rod, a first rotating shaft penetrates through the shaft hole and the first through hole, one end of the first rotating shaft is fixed at the bottom of the curing filter cartridge, and the other end of the first rotating shaft is connected with a rotating driving mechanism.
The stirring driving mechanism is a bevel gear mechanism and comprises a first bevel gear fixed at the shaft end part of the stirring rod and a third bevel gear meshed with the first bevel gear;
the shaft of the third bevel gear is coaxial with the output shaft of the driving motor.
The invention is characterized in that the rotation driving mechanism is a bevel gear mechanism and comprises a second bevel gear fixed at the end part of the first rotation shaft and a third bevel gear meshed with the second bevel gear.
The bevel gear mechanism can improve the running stability of the curing system, and in addition, the third bevel gear is meshed with the first bevel gear and the second bevel gear simultaneously, so that the number of motors is reduced, and the energy consumption of the curing system is reduced.
The invention is characterized in that a top cover which is in threaded connection with the top wall of the cylinder body is arranged in the center of the top wall of the cylinder body in a penetrating way, one side of the top surface of the top cover is provided with a first opening which penetrates through the top cover and corresponds to the second opening, the first opening is corresponding to the second opening when lime is added, the operation is convenient by rotating the top cover, a switch board which can be opened and closed is arranged on the top cover, lime can be added and heat can be dissipated when the switch board is opened, and carbon dioxide in air can be prevented from entering the cylinder body when the switch board is closed;
the second rotating shaft is in rotating fit with the top cover;
the switch board is hinged on the top surface of the top cover.
The invention is characterized in that a mechanism box is arranged outside the driving mechanism.
The invention is practically used: rotating the switch plate along the hinge shaft to expose the first opening, rotating the top cover to enable the first opening to coincide with the second opening, and enabling lime to enter the inner filter cartridge through the first opening and the second opening; opening a pipe plug, and enabling water to enter the cylinder from the water inlet pipe;
starting a driving motor, and enabling a third bevel gear to rotate along with the motor to drive a first bevel gear and a second bevel gear which are respectively meshed with the motor to rotate in opposite directions at the same time;
the second bevel gear drives the curing filter cylinder to rotate, water penetrating into the curing filter cylinder and part of lime in the curing filter cylinder are subjected to curing reaction, the water enters the cylinder under the action of centrifugal force and is combined with the water in the cylinder to form emulsion, the scraping plate and the inner wall of the curing filter cylinder relatively slide to prevent the lime from being silted on the inner filter cylinder after being combined with the water, and the brush, the inner filter cylinder and the outer filter cylinder relatively move to prevent silting between the walls of the inner filter cylinder and the outer filter cylinder;
the first bevel gear drives the stirring rod and the rotating sleeve to synchronously rotate in the same direction, a push rod at one end of the top crank slides along the guide chute to drive the crank at the top to rotate back and forth in the second through hole, and simultaneously, other cranks also rotate back and forth in the second through hole under the drive of the connecting rod to drive the stirring blade to turn back and forth, and meanwhile, the stirring blade and the stirring rod stir emulsion at the upper part and the lower part in the cylinder respectively;
when the amount of slaked lime is large, the pipe plug and/or the switch plate can be opened to discharge heat; when the amount of lime to be slaked is small or slaked is thoroughly carried out, the pipe plug can be covered and the switch plate can be closed, so that carbon dioxide is prevented from entering the cylinder.
The beneficial effects of the invention are as follows: according to the invention, the curing filter cartridge is arranged in the stirring component, so that on one hand, the curing reaction and the lime milk preparation process can be continuously carried out, the operation efficiency is improved, and on the other hand, the heat generated in the curing reaction is dispersed along with the stirring component, so that the heat concentration is reduced, and the risks of combustion, explosion and splashing are further reduced; the scraper is arranged to prevent lime from fouling on the inner filter cylinder after the lime and water are slaked; the water inlet pipe and the disinfection drainage tube are respectively arranged at two sides of the cylinder body, so that the uniformity of lime milk emulsion entering the disinfection drainage tube can be ensured; the pipe plug is arranged, so that the pipe plug is convenient to open when water is added and heat is discharged, and the water inlet pipe is closed after the water is added and the heat is discharged, so that carbon dioxide in the air is prevented from entering the cylinder; the first stirring component which turns back and forth and rotates along the shaft is arranged, so that the lime cream emulsion at the upper part in the cylinder can be thoroughly stirred, the stirring efficiency is improved, and meanwhile, the uniformity of the lime cream emulsion in the cylinder after stirring can be further ensured by matching with the second stirring component at the lower part in the cylinder; the connecting rod is arranged in the first stirring part, and the stability of the stirring blade during swinging can be improved by matching with the overturning driving mechanism, so that the overturning amplitude of the stirring blade is increased, and the stirring efficiency is improved; the top cover in threaded connection with the top wall of the cylinder body is arranged, and the first opening and the second opening which are correspondingly arranged are matched, so that lime can be conveniently added and heat dissipation can be realized; the openable switch plate is arranged, lime can be added and heat dissipation can be achieved when the openable switch plate is opened, and carbon dioxide in the air can be prevented from entering the cylinder when the openable switch plate is closed; the outer filter cartridge and the inner filter cartridge are arranged, so that the filtering effect can be improved, lime can enter the cylinder body uniformly and uniformly, and the stirring efficiency is improved; the brush is arranged to prevent the wall of the inner filter cartridge and the wall of the outer filter cartridge from being silted; the bevel gear mechanism is arranged, so that the running stability of the curing system can be improved; the third bevel gear is meshed with the first bevel gear and the second bevel gear simultaneously, so that the number of motors is reduced, and the energy consumption of the curing system is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the structure of the embodiment of the present invention taken along the axis of the cylinder.
Fig. 3 is a schematic partial structure of an embodiment of the present invention.
Fig. 4 is a schematic structural view of a cured filter cartridge according to an embodiment of the present invention.
Fig. 5 is a schematic partial structure of an embodiment of the present invention.
Wherein, the reference numerals are as follows: 1. a cylinder; 101. a water inlet pipe; 102. sterilizing the drainage tube; 103. a pipe plug; 104. a mechanism box; 105. a top cover; 106. a switch board; 107. a first opening; 2. curing the filter cartridge; 201. an outer filter cartridge; 202. an inner filter cartridge; 203. a guide chute; 204. a first rotation shaft; 3. stirring blades; 4. a stirring rod; 5. a rotating sleeve; 501. a cover plate; 502. a vertical plate; 503. a connecting plate; 504. a first through hole; 505. a second through hole; 506. a second rotating shaft; 507. a second opening; 601. a first bevel gear; 602. a second bevel gear; 603. a third bevel gear; 7. a brush; 8. a scraper; 901. a crank; 10. and a connecting rod.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Referring to fig. 1 to 5, an embodiment of the present invention provides a lime milk stirring device for lime disinfection equipment, wherein the lime milk stirring device comprises a barrel 1, a stirring component, a cylindrical curing filter cartridge 2, a plurality of scrapers 8 and a driving mechanism, wherein the axis of the stirring component is coincident with that of the barrel 1 and penetrates through the bottom wall of the barrel 1, the cylindrical curing filter cartridge 2 is arranged in the stirring component, the scrapers 8 are arranged on the stirring component and are in sliding fit with the inner side of the barrel wall of the curing filter cartridge 2, and the driving mechanism is arranged on the outer side of the bottom wall of the barrel 1;
a water inlet pipe 101 penetrating through the water inlet pipe is arranged on one side of the top of the cylinder body 1, and a disinfection drainage pipe 102 penetrating through the cylinder body 1 is arranged at the bottom of the other side of the cylinder body 1 opposite to the water inlet pipe 101;
a plug 103 is provided on the inlet pipe 101.
The stirring component comprises a first stirring component arranged at the upper part in the cylinder body 1 and a second stirring component arranged below the first stirring component and penetrating through the bottom wall of the cylinder body 1;
the first stirring component comprises a rotating sleeve 5 with the axis coincident with the axis of the curing filter cartridge 2, a plurality of groups of stirring blades 3 which are arranged around the rotating sleeve 5 uniformly along the circumferential direction of the rotating sleeve, a plurality of cranks 9 with one end of each stirring blade 3 in rotary fit with the side wall of the rotating sleeve 5 and in rotary fit with the side wall of the rotating sleeve, and a connecting rod 10 connected with the driving end of each stirring blade 3 in rotary fit with the driving end of each crank 9;
the driving end of a crank 9 connected with the stirring blade 3 at the top of each group of stirring blades 3 is connected with a turnover driving mechanism;
the lower end part of the rotating sleeve 5 is connected with a second stirring part;
the second stirring part is a stirring rod 4 with the axis coincident with the axis of the rotating sleeve 5, the upper end part of the stirring rod is connected with the rotating sleeve 5, and the lower end part of the stirring rod is connected with the stirring driving mechanism.
The invention is characterized in that the rotating sleeve 5 comprises a cover plate 501, a plurality of vertical plates 502, a connecting plate 503, a first through hole 504, a plurality of second through holes 505, a second rotating shaft 506 and a second opening 507, wherein the cover plate 501 is arranged on the bottom surface of the cover plate 501, the vertical plates 502 are uniformly arranged along the circumferential direction of the cover plate 501, the connecting plate 503 is connected with the end parts of the vertical plates 502, the first through holes 504 are arranged at the center of the connecting plate 503, the second through holes 505 are arranged on each vertical plate 502 at intervals along the axial direction of the rotating sleeve 5, the second rotating shaft 506 is arranged at the center of the top surface of the cover plate 501, and the second opening 507 is arranged in the middle of the cover plate 501 and is positioned at one side of the second rotating shaft 506;
the first through hole 504 is fixedly connected with the shaft of the stirring rod 4;
each second through hole 505 is rotatably connected with one crank 9;
the second rotating shaft 506 is in rotating fit with the top of the cylinder 1;
the plurality of scrapers 8 are uniformly arranged on the bottom surface thereof along the circumferential direction of the cover plate 501.
The invention is characterized in that the overturning driving mechanism is a cylindrical cam mechanism and comprises a guide chute 203 arranged on the outer wall of the curing filter cartridge 2 and a plurality of push rods in sliding fit with the guide chute 203; each pushrod is connected to a crank 9.
The curing filter cartridge 2 is characterized in that the curing filter cartridge 2 comprises an outer filter cartridge 201 and an inner filter cartridge 202, the bottom walls of which are connected with each other, and the axes of the outer filter cartridge 201 and the inner filter cartridge 202 are coincident, and a guide chute 203 is arranged on the outer side wall of the outer filter cartridge 201;
a plurality of brushes 7 are uniformly arranged between the outer filter cartridge 201 and the inner filter cartridge 202 along the circumferential direction, and one ends of the brushes 7 are fixed at the top of the rotating sleeve 5;
one end of the brush 7 is fixed to the bottom surface of the cover plate 501.
The invention is characterized in that a shaft hole is formed along the axis of the stirring rod 4, a first rotating shaft 204 is arranged through the shaft hole and the first through hole 504, one end of the first rotating shaft 204 is fixed at the bottom of the curing filter cartridge 2, and the other end is connected with a rotating driving mechanism.
The stirring driving mechanism is a bevel gear mechanism and comprises a first bevel gear 601 fixed at the shaft end part of the stirring rod 4 and a third bevel gear 603 meshed with the first bevel gear 601;
the shaft of the third bevel gear 603 is coaxial with the output shaft of the drive motor.
Also, a particular feature of the present invention is that the rotational drive mechanism is a bevel gear mechanism comprising a second bevel gear 602 fixed to an end of the first rotational shaft 204 and a third bevel gear 603 intermeshed with the second bevel gear 602.
The invention is characterized in that a top cover 105 connected with the top wall of the cylinder body 1 in a threaded manner is arranged in the center of the top wall of the cylinder body, a first opening 107 corresponding to the second opening 507 is arranged on one side of the top surface of the top cover 105, and a switch plate 106 capable of opening and closing the top cover 105 is arranged on the top cover 105;
the second rotating shaft 506 is in rotating fit with the top cover 105;
a switch plate 106 is hinged to the top surface of the top cover 105.
A particular feature of the invention is that the drive mechanism is provided with a mechanism housing 104 on the outside.
The invention is practically used: turning the switch plate 106 along the hinge axis to expose the first opening 107, turning the top cover 105 to overlap the first opening 107 with the second opening 507, and allowing lime to enter the inner filter cartridge 202 through the first opening 107 and the second opening 507; opening the pipe plug 103, and allowing water to enter the cylinder 1 from the water inlet pipe 101;
starting a driving motor, and enabling a third bevel gear 603 to rotate along with the motor so as to drive a first bevel gear 601 and a second bevel gear 602 which are respectively meshed with the driving motor to rotate in opposite directions at the same time;
the second bevel gear 602 drives the curing filter cartridge 2 to rotate, water penetrating into the curing filter cartridge 2 and part of lime in the water react with each other in a curing mode, the water enters the cylinder 1 under the action of centrifugal force and is combined with the water in the cylinder 1 into emulsion, the scraping plate 8 and the inner wall of the curing filter cartridge 2 slide relatively to prevent the lime from being silted on the inner filter cartridge 202 after being combined with the water, the brush 7 and the inner filter cartridge 202 and the outer filter cartridge 201 move relatively to prevent silting between the walls of the inner filter cartridge 202 and the outer filter cartridge 201;
the first bevel gear 601 drives the stirring rod 4 and the rotating sleeve 5 to synchronously rotate in the same direction, a push rod at one end of the top crank 9 slides along the guide chute 203 to drive the top crank 9 to rotate back and forth in the second through hole 505, and simultaneously, other cranks also rotate back and forth in the second through hole 505 under the drive of the connecting rod 10 to drive the stirring blade 3 to overturn back and forth, and simultaneously, the stirring blade 3 and the stirring rod 4 stir emulsion at the upper part and the lower part in the cylinder respectively;
when the amount of slaked lime is large, the pipe plug 103 and/or the switch plate 106 can be opened to discharge heat; when the amount of lime slaked is small or slaked proceeds more thoroughly, the plug 103 can be covered and the switch plate 106 can be closed, preventing carbon dioxide from entering the cylinder 1.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The lime milk stirring device for the lime disinfection equipment is characterized by comprising a barrel (1), a stirring component, a cylindrical curing filter cartridge (2) and a plurality of scraping plates (8), wherein the axis of the stirring component is coincident with that of the barrel (1) and penetrates through the bottom wall of the barrel (1), the cylindrical curing filter cartridge (2) is arranged in the stirring component, the scraping plates are arranged on the stirring component and are in sliding fit with the inner side of the barrel wall of the curing filter cartridge (2), and a driving mechanism is arranged on the outer side of the bottom wall of the barrel (1);
a water inlet pipe (101) penetrating through the water inlet pipe is arranged at one side of the top of the cylinder body (1), and a disinfection drainage tube (102) penetrating through the cylinder body (1) is arranged at the bottom of the other side of the cylinder body (1) opposite to the water inlet pipe (101);
a pipe plug (103) is arranged on the water inlet pipe (101);
the stirring component comprises a first stirring component arranged at the inner upper part of the cylinder (1) and a second stirring component arranged below the first stirring component and penetrating through the bottom wall of the cylinder (1);
the first stirring component comprises a rotating sleeve (5) with the axis coincident with the axis of the curing filter cartridge (2), a plurality of groups of stirring blades (3) which are uniformly arranged around the rotating sleeve (5) along the circumferential direction, a plurality of cranks (9) with one end penetrating through the side wall of the rotating sleeve (5) and in rotating fit with the rotating sleeve and fixedly connected with one end of each stirring blade (3), and a connecting rod (10) in rotating fit with the driving end of each crank (9) connected with each group of stirring blades (3);
the driving end of the crank (9) connected with the stirring blades (3) at the top of each group of stirring blades (3) is connected with a turnover driving mechanism;
the lower end part of the rotating sleeve (5) is connected with the second stirring part;
the second stirring part is a stirring rod (4) with the axis coincident with the axis of the rotating sleeve (5), the upper end part of the second stirring part is connected with the rotating sleeve (5), and the lower end part of the second stirring part is connected with a stirring driving mechanism;
the rotating sleeve (5) comprises a cover plate (501), a plurality of vertical plates (502) which are arranged on the bottom surface of the cover plate (501) and uniformly arranged along the circumferential direction of the cover plate, a connecting plate (503) which is connected with the ends of the vertical plates (502), a first through hole (504) which is arranged at the center of the connecting plate (503), a plurality of second through holes (505) which are arranged on each vertical plate (502) and are arranged at intervals along the axial direction of the rotating sleeve (5), a second rotating shaft (506) which is arranged at the center of the top surface of the cover plate (501), and a second opening (507) which is arranged in the middle of the cover plate (501) and is positioned at one side of the second rotating shaft (506);
the first through hole (504) is fixedly connected with the shaft of the stirring rod (4);
each second through hole (505) is rotationally connected with one crank (9);
the second rotating shaft (506) is in rotating fit with the top of the cylinder (1);
the scraping plates (8) are uniformly arranged on the bottom surface of the cover plate (501) along the circumferential direction of the cover plate;
the overturning driving mechanism is a cylindrical cam mechanism and comprises a guide chute (203) arranged on the outer wall of the curing filter cartridge (2) and a plurality of push rods in sliding fit with the guide chute (203); each of said push rods being connected to one of said cranks (9);
the curing filter cartridge (2) comprises an outer filter cartridge (201) and an inner filter cartridge (202) which are connected with each other by a bottom wall and are overlapped in axis, and the outer side wall of the outer filter cartridge (201) is provided with the guide chute (203);
a plurality of brushes (7) are uniformly arranged between the outer filter cartridge (201) and the inner filter cartridge (202) along the circumferential direction, and one ends of the brushes (7) are fixed at the top of the rotating sleeve (5);
one end of the brush (7) is fixed on the bottom surface of the cover plate (501);
a shaft hole is formed along the axis of the stirring rod (4), a first rotating shaft (204) penetrates through the shaft hole and the first through hole (504), one end of the first rotating shaft (204) is fixed at the bottom of the curing filter cartridge (2), and the other end of the first rotating shaft is connected with a rotating driving mechanism.
2. Lime milk stirring device for lime disinfection apparatus according to claim 1, characterized in that the stirring drive mechanism is a bevel gear mechanism comprising a first bevel gear (601) fixed at the shaft end of the stirring rod (4), and a third bevel gear (603) intermeshed with the first bevel gear (601);
the shaft of the third bevel gear (603) is coaxial with the output shaft of the driving motor.
3. Lime milk stirring device for lime disinfection apparatus according to claim 2, characterized in that the rotary drive mechanism is a bevel gear mechanism comprising a second bevel gear (602) fixed at the end of the first rotary shaft (204) and a third bevel gear (603) intermeshed with the second bevel gear (602).
4. A lime milk stirring device for lime disinfection equipment according to claim 3, characterized in that a top cover (105) in threaded connection with the top wall center of the cylinder (1) is arranged in the top wall center, one side of the top surface of the top cover (105) is provided with a first opening (107) which penetrates the top cover and corresponds to the second opening (507), and the top cover (105) is provided with a switch board (106) which can be opened and closed;
the second rotating shaft (506) is in rotating fit with the top cover (105).
5. Lime milk stirring device for lime disinfection apparatus according to claim 4, characterized in that the outside of the drive mechanism is provided with a mechanism box (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811405191.4A CN109225110B (en) | 2018-11-23 | 2018-11-23 | Lime milk stirring device for lime disinfection equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811405191.4A CN109225110B (en) | 2018-11-23 | 2018-11-23 | Lime milk stirring device for lime disinfection equipment |
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| CN109225110A CN109225110A (en) | 2019-01-18 |
| CN109225110B true CN109225110B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811405191.4A Active CN109225110B (en) | 2018-11-23 | 2018-11-23 | Lime milk stirring device for lime disinfection equipment |
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Also Published As
| Publication number | Publication date |
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| CN109225110A (en) | 2019-01-18 |
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