CN214095185U - Vacuum drying machine convenient to dismantle - Google Patents
Vacuum drying machine convenient to dismantle Download PDFInfo
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- CN214095185U CN214095185U CN202022636725.3U CN202022636725U CN214095185U CN 214095185 U CN214095185 U CN 214095185U CN 202022636725 U CN202022636725 U CN 202022636725U CN 214095185 U CN214095185 U CN 214095185U
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Abstract
The utility model discloses a vacuum drying machine convenient to dismantle, including the desiccator, the fixed manhole cover that is provided with of desiccator manhole department, the fixed arc top cap that is provided with of inboard center department of manhole cover, the one end activity that the manhole cover was kept away from to the arc top cap is provided with fastening bolt, fastening bolt's tie body middle part activity cover is equipped with the support steel pipe, two fastening nut have been cup jointed to the position screw thread that fastening bolt tie body is close to the arc top cap, the fixed support lid that is provided with of one end that the arc top cap was kept away from to the support steel pipe, the fixed exhaust cap that is provided with of one side center department that the arc top cap was kept away from to the support lid, the fixed connecting plate that is provided with of one end of support lid is kept away from to the exhaust cap. The utility model discloses a vacuum drying machine convenient to dismantle, this novel vacuum drying machine convenient to dismantle simple structure, strong operability, shorten production cycle, production efficiency height.
Description
Technical Field
The utility model relates to an extraction cap technical field especially relates to a vacuum drying machine convenient to dismantle.
Background
In the industrial development process, the vacuum dryer has wide application in various industrial fields, is mainly used for dewatering and drying media such as chemical fiber particles, powder and slices with various specifications, relates to the industries such as textile raw materials, chemical industry, food and the like, plays an important role in social and economic development, and has various types in various industries in the world at present, and the vacuum dryer needs to vacuumize the inside of a dryer body in the working process so as to achieve the purpose of air extraction and drying.
The desiccator rotates the in-process in the operation, and its inside core component "cap of bleeding" can receive the jam because inside dry medium, when the cap of bleeding blockked up this moment, can cause the desiccator to bleed and not smooth and easy, directly leads to the efficiency of bleeding, influences the drying rate of inside medium, makes the availability factor of desiccator descend rapidly, and the consumption of not only extra increase energy has more increased the running cost of enterprise.
And in the ejection of compact cleaning process, because the inside high temperature of desiccator, must wait desiccator body temperature cooling to room temperature and inside ventilation after, the workman just can get into the desiccator inside and take out the maintenance or change to the exhaust cap, and the inside space of desiccator is narrow and small moreover, and workman operating space is very limited, must have professional safeguard measure, takes time and takes a lot of work overall.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a vacuum drying machine convenient to disassemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a vacuum dryer convenient to disassemble comprises a dryer, wherein a manhole cover is fixedly arranged at the manhole of the dryer, an arc top cover is fixedly arranged at the center of the inner side of the manhole cover, a fastening bolt is movably arranged at one end, far away from the manhole cover, of the arc top cover, a supporting steel pipe is movably sleeved at the middle part of a bolt body of the fastening bolt, two fastening nuts are sleeved at the position, close to the arc top cover, of the bolt body of the fastening bolt in a threaded manner, a supporting cover is fixedly arranged at one end, far away from the arc top cover, of the supporting steel pipe, an air exhaust cap is fixedly arranged at the center of one side, far away from the arc top cover, a connecting plate is fixedly arranged at one end, far away from the supporting cover, of the fastening bolt body, penetrates through the supporting cover to reach the other side of the supporting cover, a threaded fixing frame is sleeved at one end, far away from the arc top cover, of the fastening bolt body, the thread fixing frame is positioned at the inner end of the air exhaust cap, a candle-shaped filter screen is movably sleeved on the outer side of the air exhaust cap, two ends of the candle-shaped filter screen are respectively and movably arranged on the supporting cover and the connecting plate, a second connecting pipe is fixedly arranged at the center of one side of the connecting plate far away from the supporting cover, a 90-degree elbow is fixedly connected at one end of the second connecting pipe far away from the connecting plate, a first connecting pipe is fixedly connected at one end of the 90-degree elbow far away from the second connecting pipe, a beam fixing plate is fixedly arranged at the center of one side of the first connecting pipe far away from the arc top cover, a steel pipe beam is fixedly arranged on the lower end face of the beam fixing plate, two ends of the steel pipe beam are respectively and fixedly arranged on the inner wall of the dryer, a packing gland is fixedly arranged at the position of the first connecting pipe body near the lower end, an air exhaust straight pipe is fixedly connected at the lower end of the first connecting pipe, and an axle sleeve is fixedly arranged at the position of the upper end of the air exhaust straight pipe body, the fixed polytetrafluoroethylene filler that is provided with of filler hole department of axle sleeve inboard, gland is located the upper end of axle sleeve, the both sides that gland up end is located a connecting pipe all are provided with stud, two stud's lower extreme runs through gland and axle sleeve and leads to inside the axle sleeve, two stud shaft is located the equal screw thread in upper end of gland and has cup jointed the reinforcement nut, the lower extreme of the straight tube of bleeding runs through the desiccator and leads to the outside of desiccator, the straight tube of bleeding leans on the upper end and leans on the position of lower extreme activity cover respectively to be equipped with interior gland and outer gland, the activity cover is equipped with transmission between the lid body of interior gland and outer gland, the straight tube of bleeding is located transmission's inside, transmission sets up in the pump-out mouth of desiccator.
As a further description of the above technical solution:
the inner gland is located inside the dryer.
As a further description of the above technical solution:
the connecting plate and the supporting cover are parallel to each other.
As a further description of the above technical solution:
the first connecting pipe is perpendicular to the second connecting pipe.
As a further description of the above technical solution:
the first connecting pipe is perpendicular to the steel pipe beam.
As a further description of the above technical solution:
the thread fixing frame is positioned at the inner end of the air pumping cap.
As a further description of the above technical solution:
the manhole cover is provided in a circular shape.
As a further description of the above technical solution:
the manhole cover is made of stainless steel materials.
The utility model discloses following beneficial effect has:
compare in current device, this novel vacuum drying machine convenient to detach's straight tube of bleeding can directly extract from the outside when overhaul, and the desiccator manhole can be opened through the outside to the cap of bleeding, and it just can maintain to slide down on fastening bolt behind the rotatory fastening nut, and such dismantlement mode is very quick, saves time.
Compare in current device, this novel convenient to detach's vacuum drying machine is when changing the cap of bleeding at ordinary times, and the cap of bleeding can open the desiccator manhole through the outside, and the rotatory fastening nut back is slided down on fastening bolt, more change into new cap of bleeding again reverse operation can, embodied this novel convenient to detach's vacuum drying machine simple structure, strong operability, shortened production cycle, production efficiency height.
Drawings
Fig. 1 is a schematic front sectional view of a vacuum dryer convenient for disassembly according to the present invention;
fig. 2 is an enlarged view of fig. 1A of the vacuum dryer convenient for disassembly according to the present invention;
fig. 3 is an enlarged view of fig. 1B of the vacuum dryer convenient for disassembly according to the present invention;
fig. 4 is an enlarged view of fig. 1C of the vacuum drying machine convenient to disassemble according to the present invention;
fig. 5 is a schematic top view of a beam fixing plate of the vacuum dryer convenient to disassemble according to the present invention;
fig. 6 is the utility model provides a vacuum drying machine's steel pipe roof beam local schematic diagram convenient to dismantle.
Illustration of the drawings:
1. an air extraction straight pipe; 2. an outer gland; 3. a transmission device; 4. an inner gland; 5. a dryer; 6. a shaft sleeve; 7. a polytetrafluoroethylene filler; 8. a stud; 9. reinforcing the nut; 10. a packing gland; 11. a first connecting pipe; 12. a steel tubular beam; 13. a beam fixing plate; 14. a 90-degree elbow; 15. a second connecting pipe; 16. a connecting plate; 17. an air extraction cap; 18. a candle-shaped filter screen; 19. a threaded mount; 20. a support cover; 21. supporting the steel pipe; 22. fastening a bolt; 23. fastening a nut; 24. an arc-shaped top cover; 25. a manhole cover.
Detailed Description
Referring to fig. 1-6, the present invention provides an embodiment: a vacuum drier convenient to disassemble comprises a drier 5, a manhole cover 25 is fixedly arranged at the manhole of the drier 5, an arc-shaped top cover 24 is fixedly arranged at the center of the inner side of the manhole cover 25, a fastening bolt 22 is movably arranged at one end, far away from the manhole cover 25, of the arc-shaped top cover 24, a support steel pipe 21 is movably sleeved at the middle of a bolt body of the fastening bolt 22, two fastening nuts 23 are sleeved at the position, close to the arc-shaped top cover 24, of the bolt body of the fastening bolt 22 in a threaded manner, the fastening nuts 23 are rotated to enable the fixing between the support steel pipe 21 and the fastening bolts 22 to be more stable, a support cover 20 is fixedly arranged at one end, far away from the arc-shaped top cover 24, of the support cover 20, an air suction cap 17 is fixedly arranged at the center of one side, far away from the support cover 24, of the air suction cap 17, a connecting plate 16 is fixedly arranged at one end, far away from the support cover 20, and is used for fixing a candle-shaped filter screen 18 through the connecting plate 16 and the support cover 20, one end of a fastening bolt 22 far away from the arc top cover 24 penetrates through the support cover 20 to the other side of the support cover 20, a thread fixing frame 19 is sleeved on one end of a fastening bolt 22 body far away from the arc top cover 24 in a threaded manner, the thread fixing frame 19 is positioned at the inner end of the air exhaust cap 17, a candle-shaped filter screen 18 is movably sleeved on the outer side of the air exhaust cap 17, two ends of the candle-shaped filter screen 18 are respectively and movably arranged on the support cover 20 and the connecting plate 16, a second connecting pipe 15 is fixedly arranged at the center of one side of the connecting plate 16 far away from the support cover 20, a 90-degree elbow 14 is fixedly connected with one end of the second connecting pipe 15, the 90-degree elbow 14 is used for connecting and steering, a first connecting pipe 11 is fixedly connected with one end of the 90-degree elbow 14 far away from the second connecting pipe 15, a beam fixing plate 13 is fixedly arranged at the center of one side of the first connecting pipe 11 far away from the arc top cover 24, and a steel pipe beam 12 is fixedly arranged on the lower end surface of the beam fixing plate 13, the two ends of a steel pipe beam 12 are respectively fixedly arranged on the inner wall of a drier 5, a position of a pipe body of a first connecting pipe 11 close to the lower end is fixedly sleeved with a packing gland 10, the lower end of the first connecting pipe 11 is fixedly connected with an air suction straight pipe 1, a position of the pipe body of the air suction straight pipe 1 close to the upper end is fixedly sleeved with a shaft sleeve 6, a packing port at the inner side of the shaft sleeve 6 is fixedly provided with polytetrafluoroethylene packing 7, the packing gland 10 is positioned at the upper end of the shaft sleeve 6, the upper end surface of the packing gland 10 is positioned at the two sides of the first connecting pipe 11 and is provided with studs 8, the lower ends of the two studs 8 penetrate through the packing gland 10 and the shaft sleeve 6 to be communicated into the shaft sleeve 6, the upper ends of the two studs 8 positioned on the packing gland 10 are both in threaded sleeve connection with reinforcing nuts 9, and the space between the shaft sleeve 6 and the packing gland 10 can be more stably and play a role of sealing the polytetrafluoroethylene packing 7 through the studs 8 after the reinforcing nuts 9 are rotated, the lower extreme of straight tube 1 of bleeding runs through desiccator 5 and leads to the outside of desiccator 5, and straight tube 1 of bleeding is by the upper end and lean on the position of lower extreme movable sleeve respectively to be equipped with interior gland 4 and outer gland 2, and the activity cover is equipped with transmission 3 between the lid body of interior gland 4 and outer gland 2, and straight tube 1 of bleeding is located transmission 3's inside, and transmission 3 sets up in desiccator 5's the mouth of bleeding.
The working principle is as follows: when the novel vacuum dryer convenient to disassemble is used, the dryer 5 is started firstly, the dryer 5 can rotate slowly along the axis after being started, the air exhaust straight pipe 1 does not rotate along with the dryer 5 when the dryer 5 works, meanwhile, the shaft sleeve 6, the polytetrafluoroethylene packing 7, the stud 8, the reinforcing nut 9, the packing gland 10, the first connecting pipe 11, the 90-degree elbow 14, the second connecting pipe 15, the connecting plate 16, the suction cap 17, the candle-shaped filter screen 18, the thread fixing frame 19, the supporting cover 20, the supporting steel pipe 21, the fastening bolt 22, the fastening nut 23 and the arc-shaped top cover 24 can also rotate along with the dryer 5, when the drier 5 needs to be overhauled, the axial rotation of the drier 5 is firstly stopped, the air exhaust straight pipe 1 can be directly pulled out from the outside, the manhole cover 25 of the drier 5 is opened, and the air exhaust cap 17 can slide down on the fastening bolt 22 after the fastening nut 23 is rotated.
Claims (7)
1. A vacuum drying machine convenient to dismantle, includes desiccator (5), its characterized in that: a manhole cover (25) is fixedly arranged at a manhole of the dryer (5), an arc-shaped top cover (24) is fixedly arranged at the center of the inner side of the manhole cover (25), a fastening bolt (22) is movably arranged at one end, far away from the manhole cover (25), of the arc-shaped top cover (24), a support steel pipe (21) is movably sleeved at the middle of a bolt body of the fastening bolt (22), two fastening nuts (23) are sleeved at the positions, close to the arc-shaped top cover (24), of the bolt body of the fastening bolt (22) in a threaded manner, a support cover (20) is fixedly arranged at one end, far away from the arc-shaped top cover (24), of the support steel pipe (21), an air suction cap (17) is fixedly arranged at the center of one side, far away from the arc-shaped top cover (24), of the support cover (20), a connecting plate (16) is fixedly arranged at one end, far away from the support cover (20), of the fastening bolt (22), penetrates through the support cover (20) to the other side of the support cover (20), the screw thread fixing frame (19) is sleeved at one end of the fastening bolt (22) body far away from the arc-shaped top cover (24), the screw thread fixing frame (19) is located at the inner end of the air suction cap (17), the outer side of the air suction cap (17) is movably sleeved with the candle-shaped filter screen (18), two ends of the candle-shaped filter screen (18) are movably arranged on the supporting cover (20) and the connecting plate (16) respectively, one side center of the connecting plate (16) far away from the supporting cover (20) is fixedly provided with a second connecting pipe (15), one end of the second connecting pipe (15) far away from the connecting plate (16) is fixedly connected with a 90-degree elbow (14), one end of the 90-degree elbow (14) far away from the second connecting pipe (15) is fixedly connected with a first connecting pipe (11), one side center of the first connecting pipe (11) far away from the arc-shaped top cover (, the lower end face of the beam fixing plate (13) is fixedly provided with a steel pipe beam (12), the two ends of the steel pipe beam (12) are respectively fixedly arranged on the inner wall of the dryer (5), the pipe body of the first connecting pipe (11) is fixedly sleeved with a packing gland (10) by the lower end, the lower end of the first connecting pipe (11) is fixedly connected with an air suction straight pipe (1), the pipe body of the air suction straight pipe (1) is fixedly sleeved with a shaft sleeve (6) by the upper end, a polytetrafluoroethylene packing (7) is fixedly arranged at the packing port on the inner side of the shaft sleeve (6), the packing gland (10) is positioned at the upper end of the shaft sleeve (6), the two studs (8) are arranged on the two sides of the upper end face of the first connecting pipe (11), and the lower ends of the two studs (8) penetrate through the packing gland (10) and the shaft sleeve (6) to reach the inside of the shaft sleeve (6), two stud (8) shaft is located the equal screw thread in upper end of gland (10) and has cup jointed reinforcement nut (9), the lower extreme of straight tube (1) of bleeding runs through the outside that desiccator (5) lead to desiccator (5), the straight tube (1) of bleeding leans on the upper end and leans on the position of lower extreme respectively the activity cover to be equipped with interior gland (4) and external pressure lid (2), the activity cover is equipped with transmission (3) between the lid body of interior gland (4) and external pressure lid (2), the straight tube (1) of bleeding is located the inside of transmission (3), transmission (3) set up in the bleed hole of desiccator (5).
2. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the inner gland (4) is positioned inside the dryer (5).
3. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the connecting plate (16) and the support cover (20) are parallel to each other.
4. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the first connecting pipe (11) and the second connecting pipe (15) are perpendicular to each other.
5. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the first connecting pipe (11) is perpendicular to the steel pipe beam (12).
6. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the manhole cover (25) is provided in a circular shape.
7. A vacuum dryer adapted for easy disassembly as defined in claim 1, wherein: the manhole cover (25) is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022636725.3U CN214095185U (en) | 2020-11-16 | 2020-11-16 | Vacuum drying machine convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022636725.3U CN214095185U (en) | 2020-11-16 | 2020-11-16 | Vacuum drying machine convenient to dismantle |
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| Publication Number | Publication Date |
|---|---|
| CN214095185U true CN214095185U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022636725.3U Active CN214095185U (en) | 2020-11-16 | 2020-11-16 | Vacuum drying machine convenient to dismantle |
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| CN (1) | CN214095185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197516A (en) * | 2020-11-16 | 2021-01-08 | 江阴中南重工有限公司 | Vacuum drying machine convenient to dismantle |
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2020
- 2020-11-16 CN CN202022636725.3U patent/CN214095185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197516A (en) * | 2020-11-16 | 2021-01-08 | 江阴中南重工有限公司 | Vacuum drying machine convenient to dismantle |
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