CN208599196U - The adjustable pharmaceutical drying machine of structure - Google Patents
The adjustable pharmaceutical drying machine of structure Download PDFInfo
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- CN208599196U CN208599196U CN201820358151.8U CN201820358151U CN208599196U CN 208599196 U CN208599196 U CN 208599196U CN 201820358151 U CN201820358151 U CN 201820358151U CN 208599196 U CN208599196 U CN 208599196U
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Abstract
The utility model discloses the adjustable pharmaceutical drying machines of structure, cylinder and conical shell, mounting plate is equipped with close to axial direction top in cylinder, circular sliding slot is offered on mounting plate, mounting plate upper face is equipped with circular rack gear at sliding slot, sliding axle one end is equipped with the gear that adaptation is engaged with rack, the sliding axle other end is protruded into through sliding slot below the lower face of mounting plate, free end is vertical with one end of connecting rod to be connected, long axis direction one end of the sliding panel of scraper plate is vertical with connecting rod one end to be connect, two scrapers are set on sliding panel, the knife face of scraper with the plate face of place sliding panel is at an acute angle is obliquely installed, first scraper is made of rubber strip；Through-hole is offered at the axle center of mounting plate, the axial top port of cylinder is equipped with sealing cover, and feed pipe protrudes into cylinder through sealing cover across through-hole, end is equipped with spray head.Bur on inner wall is struck off, is conducive to adhered materials collecting operation, ensures that product material is qualified.
Description
Technical field
The utility model relates to a kind of pharmaceutical processing equipments, and in particular to a kind of adjustable pharmaceutical drying machine of structure.
Background technique
Spray drying device has important application in pharmaceutical field, and spray drying device is to make liquid material by nozzle
Fine misty liquid droplets are atomized into, are contacted in drying tower with thermal medium, are dried to the thermal procession for powder, charging can be with
It is solution, suspension or paste, atomization can pass through rotary atomizer, pressure type atomizer and air-flowing type atomizer
It realizes, the design of operating condition and drying equipment can be selected according to the specification of drying property and powder needed for product.
Wall sticking phenomenon is particularly evident in the spray-drying process of solid pharmaceutical preparation (especially Chinese medicine), and it is not only unfavorable that material glues wall
It is operated in collecting, and with the extension of time, sensitive viscous wall material can go bad as unqualified material.
Utility model content
Show the technical problem to be solved by the utility model is to viscous wall easily occurs in use for spray drying device
It operates as, material glues wall not only bad for collecting, and with the extension of time, sensitive viscous wall material can go bad to become does not conform to
Lattice material, the utility model provide the adjustable pharmaceutical drying machine of the structure to solve the above problems.
The utility model is achieved through the following technical solutions:
The axial bottom end of the adjustable pharmaceutical drying machine of structure, including vertical cylinder, the cylinder is equipped with conical shell, institute
It states in cylinder and is equipped with mounting plate close to axial direction top, the axial line of mounting plate is overlapped with the axial line of cylinder, the plate face of mounting plate
On offer circular sliding slot, the upper face of mounting plate is equipped with circular rack gear, the axial line of cylinder, annular shape at sliding slot
The axial line of the axial line of sliding slot and circular rack gear is overlapped；It further include sliding axle, axial one end of the sliding axle is equipped with
The gear of adaptation is engaged with the rack gear, rotation is driven by motor in gear, and the axial other end of sliding axle protrudes into peace through sliding slot
Below the lower face of loading board and free end is vertical with one end of connecting rod connects, and the other end of connecting rod is equipped with scraper plate, described
Scraper plate includes sliding panel and scraper, and the sliding panel is in cuboid-type plate structure, long axis direction one end of sliding panel with connect
Bar one end vertically connects, and the long axis direction of sliding panel and the axis direction of cylinder are parallel, and sliding panel is towards the side of cylinder inboard wall
In plate face be arranged two scrapers, the long axis direction of the uniform sliding panel of the long axis direction of two scrapers is parallel, the knife face of scraper with
The plate face of place sliding panel is at an acute angle to be obliquely installed, and on the moving direction of sliding panel, and first scraper uses rubber strip system
At；
Through-hole is offered at the axle center of mounting plate, the axial top port of cylinder is equipped with sealing cover, the sealing cover and cylinder
The port of body passes through flanged joint；The adjustable pharmaceutical drying machine of structure further includes feed pipe, and feed pipe is passed through through sealing cover
Through-hole protrudes into cylinder, and feed pipe protrudes into the intracorporal end of cylinder equipped with spray head.
Utility model works principle are as follows: first sliding axle, connecting rod and scraper plate are integrally fastened on mounting plate, then will
Mounting plate is fixed on cylinder inner top, then sealing cover, feed pipe and spray head are installed；When carrying out striking off bur, only
Motor need to be started, gear rotation is driven by motor, can be moved along cricoid rack gear in the engagement lower gear of wheel and rack,
To drive scraper plate to move in cylinder along inner wall by connecting rod, bur on inner wall is struck off, is received conducive to by adhered materials
Collection operation ensures that product material is qualified.In addition, scraper plate main body is made of sliding panel and scraper, a pair of of scraper is set, in scraper
When being moved with sliding panel along cylinder inboard wall, it is equivalent to while is struck off bur operation twice, and preceding scraper of walking is adopted
It is made of rubber strip, its elastic reaction can be made full use of to be delayed when rubber strip scraper, which encounters, adheres to firm bur in this way
Punching is unlikely to damage internal structure, and rubber strip scraper preceding in this way strikes off part and adheres to firm bur, convenient for posterior
Scraper all removes it.
Preferably, mounting blocks are convexly equipped on the axial top end face of the sliding panel, offer installation through-hole on mounting blocks,
By installation through-hole described in bolt-through with connect boom end and be detachably threadedly coupled.
Sliding panel and connecting rod are detachably connected by bolt, easy to disassemble, maintenance or replacement scraper plate.
Preferably, at the port of cylinder axial direction bottom end on inner wall circumferentially arranged with positioning ring, the upper table of the positioning ring
Face starts continuous annular groove；It is convexly equipped on the axial bottom end end face of the sliding panel and to be adapted to annular groove sliding
Pulley.
By the way that positioning ring and annular groove structure is arranged in cylinder bottom nozzle inner wall, sliding panel axial direction bottom end is formed and is oriented to
And supporting role, there is good support firm effect to the long axis direction both ends of sliding panel in this way, ensures scraping on sliding panel
Knife is bonded cylinder inboard wall scraped clean bur.
Preferably, the conical shell and cylinder axial direction bottom nozzle pass through flanged joint.
Conical shell and cylinder easy to disassemble, convenient for cleaning inner barrel.
Preferably, the end on the rack gear far from mounting plate is equipped with limit plate, the axial ends edge of the gear
It is placed between limit plate and the upper face of mounting plate.
By the way that limit plate structure is arranged on rack gear, position-limiting action is formed to gear both ends in this way, prevents scraper plate from encountering
When difficult bur, scraper plate can be moved up along cylinder inboard wall, caused gear to be detached from rack gear, influenced the normal use of equipment.
Preferably, the cylinder is circumferentially equipped with baffle on the inner wall at the port of top, and the outer diameter of mounting plate is small
In cylinder internal diameter and be greater than the internal diameter of baffle that cylinder inner ring sets, mounting plate is fastened at baffle；Sealing cover is towards in cylinder
Plate face on be convexly equipped with fixed link, the free end of fixed link is protruded into cylinder and is compressed with the upper face edge of mounting plate and connects
Touching.
By the way that baffle is arranged on cylinder inboard wall, fixed link is set on sealing cover, and the fixed link on sealing cover can be set
Set multiple, such mounting plate is fastened on fixed between baffle and fixed boom end, operation easy to disassemble.
Preferably, pressing plate, the outer diameter of pressing plate are additionally provided on pipeline section of the feed pipe between sealing cover and mounting plate
Greater than the internal diameter of through-hole, pressing plate compression is covered on through hole.
By on feed pipe be arranged covering through-hole pressing plate, prevent in this way spray head spray material enter mounting plate with it is close
In space between capping, the normal operation of motor, gear and rack gear is influenced.
Preferably, on the mounting plate upper face and be located at sliding slot and be equipped with anti-attrition piece, the axis lower end surface of gear with
Subtract blade contact.
Anti-attrition piece is set to reduce the frictional resistance of gear and mounting plate.
The utility model has the following advantages and benefits:
1, utility model works principle are as follows: first sliding axle, connecting rod and scraper plate are integrally fastened on mounting plate, then
Mounting plate is fixed on cylinder inner top, then sealing cover, feed pipe and spray head are installed；When carrying out striking off bur,
It only need to start motor, gear rotation is driven by motor, can be moved along cricoid rack gear in the engagement lower gear of wheel and rack
It is dynamic, to drive scraper plate to move in cylinder along inner wall by connecting rod, bur on inner wall is struck off, is conducive to adhered materials
Operation is collected, ensures that product material is qualified.In addition, scraper plate main body is made of sliding panel and scraper, sliding panel and connecting rod are logical
Bolt is crossed to be detachably connected, a pair of of scraper is arranged in easy to disassemble, maintenance or replacement scraper plate, scraper with sliding panel along cylinder
When wall is mobile, it is equivalent to while is struck off bur operation twice, and preceding scraper of walking is made of rubber strip, in this way
Its elastic reaction can be made full use of to carry out buffering when rubber strip scraper, which encounters, adheres to firm bur and be unlikely to damage inside
Structure, rubber strip scraper preceding in this way strike off part and adhere to firm bur, all remove it convenient for posterior scraper；
2, the utility model is by being arranged positioning ring and annular groove structure in cylinder bottom nozzle inner wall, to sliding panel axial direction
Bottom end forms guiding and supporting role, has good support firm effect to the long axis direction both ends of sliding panel in this way, ensures
Scraper on sliding panel is bonded cylinder inboard wall scraped clean bur.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the blade construction schematic diagram of the utility model；
Fig. 2 is that the entirety of the utility model faces cross section structure schematic diagram.
Label and corresponding parts title in attached drawing: 1- cylinder, 2- conical shell, 3- mounting plate, 4- sliding slot, 5- tooth
Item, 6- sliding axle, 7- gear, 9- motor, 8- scraper plate, 81- sliding panel, 82- scraper, 10- through-hole, 11- sealing cover, 12- method
Orchid, 13- feed pipe, 14- spray head, 15- limit plate, 16- baffle, 17- fixed link, 18- pressing plate, 19- connecting rod, 20- installation
Block, 21- installation through-hole, 22- positioning ring, 23- annular groove, 24- pulley.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
The axial bottom end of the adjustable pharmaceutical drying machine of structure, including vertical cylinder 1, the cylinder 1 is equipped with conical shell
2, mounting plate 3 is equipped with close to axial top in the cylinder 1, and the axial line of mounting plate 3 is overlapped with the axial line of cylinder 1, installation
Circular sliding slot 4 is offered in the plate face of plate 3, the upper face of mounting plate 3 is equipped with circular rack gear 5, cylinder 1 at sliding slot 4
Axial line, the axial line of circular sliding slot 4 and the axial line of circular rack gear 5 be overlapped；It further include sliding axle 6, the cunning
Axial one end of moving axis 6 is equipped with the gear 7 that adaptation is engaged with the rack gear 5, and gear 7 is driven by motor 9 and rotated, sliding axle 6
The axial other end, which is protruded into through sliding slot 4 below the lower face of mounting plate 3, and free end is vertical with one end of connecting rod 19 connects
It connects, the other end of connecting rod 19 is equipped with scraper plate 8, and the scraper plate 8 includes sliding panel 81 and scraper 82, and the sliding panel 81 is in rectangular
Figure plate structure, long axis direction one end of sliding panel 81 is vertical with 19 one end of connecting rod to be connect, the long axis direction of sliding panel 81
Parallel with the axis direction of cylinder 1, towards two scrapers 82 of setting in the side plate face of 1 inner wall of cylinder, two are scraped sliding panel 81
The long axis direction of the uniform sliding panel 81 of the long axis direction of knife 82 is parallel, plate face of the knife face of scraper 82 with place sliding panel 81
It is at an acute angle to be obliquely installed, and on the moving direction of sliding panel 81, first scraper 82 is made of rubber strip.
Through-hole 10 is offered at the axle center of mounting plate 3, the axial top port of cylinder 1 is equipped with sealing cover 11, the sealing
Lid 11 is connect with the port of cylinder 1 by flange 12；The adjustable pharmaceutical drying machine of structure further includes feed pipe 13, feed pipe
13, which pass through through-hole 10 through sealing cover 11, protrudes into cylinder 1, and feed pipe 13 protrudes into the end in cylinder 1 equipped with spray head 14.
Embodiment 2
It is further improved on the basis of embodiment 1, is convexly equipped with mounting blocks on the axial top end face of the sliding panel 81
20, installation through-hole 21 is offered on mounting blocks 20, it is detachable by installation through-hole 21 described in bolt-through and 19 end of connecting rod
It is threadedly coupled.Circumferentially arranged with positioning ring 22, the upper surface of the positioning ring 22 on inner wall at the 1 axial bottom end port of cylinder
Start continuous annular groove 23；It is convexly equipped on the axial bottom end end face of the sliding panel 81 suitable with the annular groove 23 sliding
The pulley 24 matched.
Embodiment 3
It is further improved on the basis of embodiment 2, the conical shell 2 passes through flange 12 with the axial bottom nozzle of cylinder 1
Connection.
Embodiment 4
It being further improved on the basis of embodiment 3, the end on the rack gear 5 far from mounting plate 3 is equipped with limit plate 15,
The axial ends edge of the gear 7 is placed between limit plate 15 and the upper face of mounting plate 3.
Embodiment 5
It is further improved on the basis of embodiment 4, circumferentially ring is set the cylinder 1 on the inner wall at the port of top
There is baffle 16, the outer diameter of mounting plate 3 is less than the internal diameter of cylinder 1 and is greater than the internal diameter for the baffle 16 that 1 inner ring of cylinder is set, mounting plate 3
It is fastened at baffle 16；Sealing cover 11 towards fixed link 17 is convexly equipped in the plate face in cylinder 1, protrude by the free end of fixed link 17
It is pressed into contact in cylinder 1 and with the upper face edge of mounting plate 3.
Embodiment 6
It is further improved on the basis of embodiment 5, pipe of the feed pipe 13 between sealing cover 11 and mounting plate 3
Pressing plate 18 is additionally provided in section, the outer diameter of pressing plate 18 is greater than the internal diameter of through-hole 10, and the compression of pressing plate 18 is covered at through-hole 10.The peace
On 3 upper face of loading board and it is located at sliding slot 4 and is equipped with anti-attrition piece, the axis lower end surface of gear 7 and subtracts blade contact.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. the axial bottom end of the adjustable pharmaceutical drying machine of structure, including vertical cylinder (1), the cylinder (1) is equipped with conical shell
Body (2), which is characterized in that be equipped with mounting plate (3) close to axial direction top in the cylinder (1), the axial line and cylinder of mounting plate (3)
The axial line of body (1) is overlapped, and is offered circular sliding slot (4) in the plate face of mounting plate (3), the upper face of mounting plate (3) is close
Circular rack gear (5), the axial line of cylinder (1), the axial line of circular sliding slot (4) and annular shape rack gear are equipped at sliding slot (4)
(5) axial line is overlapped；It further include sliding axle (6), axial one end of the sliding axle (6) is equipped with nibbles with the rack gear (5)
The gear (7) properly matched, gear (7) are driven by motor (9) and are rotated, and the axial other end of sliding axle (6) is protruded into through sliding slot (4)
Below the lower face of mounting plate (3) and free end is vertical with one end of connecting rod (19) connect, the other end of connecting rod (19)
Equipped with scraper plate (8), the scraper plate (8) includes sliding panel (81) and scraper (82), and the sliding panel (81) is in cuboid-type plate
Structure, long axis direction one end of sliding panel (81) is vertical with connecting rod (19) one end to be connect, the long axis direction of sliding panel (81) with
The axis direction of cylinder (1) is parallel, sliding panel (81) towards two scrapers (82) are arranged in the side plate face of cylinder (1) inner wall,
The long axis direction of the uniform sliding panel of long axis direction (81) of two scrapers (82) is parallel, and the knife face of scraper (82) is slided with place
The plate face of plate (81) is at an acute angle to be obliquely installed, and on the moving direction of sliding panel (81), and first scraper (82) uses rubber
Item is made；
It is offered at the axle center of mounting plate (3) through-hole (10), the axial top port of cylinder (1) is equipped with sealing cover (11), described
Sealing cover (11) is connect with the port of cylinder (1) by flange (12)；The adjustable pharmaceutical drying machine of structure further includes feed pipe
(13), feed pipe (13) passes through through-hole (10) through sealing cover (11) and protrudes into cylinder (1), and feed pipe (13) protrudes into cylinder
(1) end in is equipped with spray head (14)；Mounting blocks (20), mounting blocks are convexly equipped on the axial top end face of the sliding panel (81)
(20) installation through-hole (21) are offered on, pass through installation through-hole described in bolt-through (21) and the detachable spiral shell in connecting rod (19) end
Line connection；Circumferentially arranged with positioning ring (22) on inner wall at the port of the cylinder (1) axial bottom end, the positioning ring (22) it is upper
Surface starts continuous annular groove (23)；It is convexly equipped with and the annular groove on the axial bottom end end face of the sliding panel (81)
(23) pulley (24) of sliding adaptation.
2. the adjustable pharmaceutical drying machine of structure according to claim 1, which is characterized in that the conical shell (2) with
Cylinder (1) axial direction bottom nozzle is connected by flange (12).
3. the adjustable pharmaceutical drying machine of structure according to claim 1, which is characterized in that separate on the rack gear (5)
The end of mounting plate (3) is equipped with limit plate (15), and the axial ends edge of the gear (7) is placed in limit plate (15) and installation
Between the upper face of plate (3).
4. the adjustable pharmaceutical drying machine of structure according to claim 1, which is characterized in that the cylinder (1) is close to top
It is circumferentially equipped with baffle (16) on inner wall at the port of end, the outer diameter of mounting plate (3) is less than the internal diameter of cylinder (1) and is greater than
The internal diameter for the baffle (16) that cylinder (1) inner ring is set, mounting plate (3) are fastened at baffle (16)；Sealing cover (11) is towards cylinder (1)
It is convexly equipped in interior plate face fixed link (17), the free end of fixed link (17) is protruded into cylinder (1) and the upper plate with mounting plate (3)
Face edge is pressed into contact with.
5. the adjustable pharmaceutical drying machine of structure according to claim 1, which is characterized in that the feed pipe (13) is located at
It is additionally provided on pipeline section between sealing cover (11) and mounting plate (3) pressing plate (18), the outer diameter of pressing plate (18) is greater than through-hole (10)
Internal diameter, pressing plate (18) compression are covered at through-hole (10).
6. the adjustable pharmaceutical drying machine of structure according to claim 1, which is characterized in that mounting plate (3) upper plate
On face and it is located at sliding slot (4) and is equipped with anti-attrition piece, the axis lower end surface of gear (7) and subtracts blade contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358151.8U CN208599196U (en) | 2018-03-15 | 2018-03-15 | The adjustable pharmaceutical drying machine of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358151.8U CN208599196U (en) | 2018-03-15 | 2018-03-15 | The adjustable pharmaceutical drying machine of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599196U true CN208599196U (en) | 2019-03-15 |
Family
ID=65660151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820358151.8U Active CN208599196U (en) | 2018-03-15 | 2018-03-15 | The adjustable pharmaceutical drying machine of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208599196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499143A (en) * | 2018-03-15 | 2018-09-07 | 成都百特万合医药科技有限公司 | Multifunctional medical automates drying device |
-
2018
- 2018-03-15 CN CN201820358151.8U patent/CN208599196U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499143A (en) * | 2018-03-15 | 2018-09-07 | 成都百特万合医药科技有限公司 | Multifunctional medical automates drying device |
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