CN2763006Y - Shallow layer natural rubber drying machinery - Google Patents
Shallow layer natural rubber drying machinery Download PDFInfo
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- CN2763006Y CN2763006Y CN 200520003680 CN200520003680U CN2763006Y CN 2763006 Y CN2763006 Y CN 2763006Y CN 200520003680 CN200520003680 CN 200520003680 CN 200520003680 U CN200520003680 U CN 200520003680U CN 2763006 Y CN2763006 Y CN 2763006Y
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- blower
- cooling
- main air
- cooling blower
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Abstract
The utility model relates to a shallow layer natural rubber drying machine which is provided with two humidity pumping segments, and the number of the wind returning opening of a first main blower is more than one. When a cooling wind returning passage is arranged in a drying cabinet, the wind discharging openings of two cooling blowers are respectively arranged at the upper part and the lower part of the wind discharging cavities of the cooling blowers so as to enhance cooling effect. When the cooling wind returning passage is arranged at the top part of the drying cabinet, the cooling wind returning passage respectively leads to the two main blowers, and thus, the positive pressure states of a first combustion chamber and a first vehicle position can be eliminated. Two kinds of foundation frameworks of the main blowers can satisfy the requirements of installing a main blower of large size and high rotational speed. The heat energy obtains full utilization, the waste gas emission temperature is reduced and the load of a waste gas treatment tower is decreased.
Description
Technical field
The utility model is a kind of shallow-layer natural rubber dryer that has carried out technological improvement at aspects such as hot air circulation circuit, cooling effect and blower foundation frameworks.
Background technology
Existing shallow-layer natural rubber dryer is all from Malaysian import, utilize 2 main air blowers that the hot-air of uniform temperature is blasted and penetrate the micelle that is contained in the oven dry car in the drying cabinet up and down, the oven dry output 3 tons of dried glue/hour below, the oven dry car advance the blanking time of (going out) drying cabinet more than 10 minutes.If need to improve oven dry output to 4 ton dried glue/hour more than, then must shorten and dry the blanking time that car advances (going out) drying cabinet.Because the time that requires every oven dry car to stop remains unchanged substantially, therefore must increase the drying cabinet parking stall in drying cabinet.Correspondingly, the impeller diameter of 2 main air blowers and rotating speed also must improve, and original main air blower mounting means can not meet the demands.Because the corresponding shortening of cool time, original type of cooling that blasts fresh air from a direction can not guarantee to make the micelle upper and lower temperature after the oven dry all to drop to specific temperature.Existing shallow-layer natural rubber dryer also has to be provided with at the drying cabinet top and cools back the air channel, cooling residual heat is imported the I main air blower, this type of cooling not only can cause presenting barotropic state in first parking stall of drying cabinet, large quantity of exhaust gas leaks in the factory building, also can cause the I combustion chamber to present barotropic state, cause security incident.In addition, have shallow-layer natural rubber dryer now or only establish a dehumidifier section, the I main air blower has 3 return air inlets, and waste gas only penetrates 1 glue-line and just is discharged, toxic emission temperature height, and the heat energy utilization rate is low; Though perhaps be provided with 2 dehumidifier sections, the I main air blower is only established the return air inlet of half parking stall, most of hot-air becomes waste gas and is discharged, and heat energy utilization is also abundant inadequately.
Summary of the invention
The purpose of this utility model provides a kind of novel shallow-layer natural rubber dryer.
The utility model has adopted following solution:
Select blower fan factory approved product for use, the blower fan center of gravity is on the drying cabinet zone time, pillar is made with 6 or 9 No. 20 I-steel, channel-section steel or H shaped steel in main air blower basis, is spliced into sphere of movements for the elephants shape s crossbeam frame and is welded on the pillar with No. 20 I-steel, channel-section steel or H shaped steel; Select the non-type blower fan for use, the blower fan center of gravity is when main air blower air-out cavity region, pillar is made with 4 or 6 No. 20 I-steel, channel-section steel or H shaped steel in main air blower basis, be spliced into sphere of movements for the elephants shape s crossbeam frame and be welded on the pillar with No. 20 I-steel, channel-section steel or H shaped steel, but the drying cabinet area part of this framework is cantilevered.These pillars all are connected on the pre-buried iron plate.
When cooling back the air channel and being located in the drying cabinet, a cooling blower blasts cooling air-out chamber with fresh air, the cooling air outlet is positioned at the top in cooling air-out chamber, and fresh air enters the micelle that from up to down penetrates in the drying cabinet in the oven dry car through the cooling air outlet, is drawn back by the II main air blower; Another cooling blower further cools off micelle, fresh air is blasted another cooling air-out chamber, the cooling air outlet is positioned at the bottom in this cooling air-out chamber, and fresh air enters drying cabinet through the cooling air outlet, directly discharges outside the drying cabinet behind the bottom-up again micelle that penetrates in the oven dry car.When cooling back the air channel and being located at the top of drying cabinet, lead to cooling back of I main air blower at the drying cabinet top and connect a branch branch air duct that leads to the II main air blower on the air channel again, mounted valve respectively in leading to the cooling air channel of two main air blowers.
In the other dehumidifier II section that increases of the dehumidifier I of drying cabinet section, dehumidifier II section is made up of 1 above parking stall, and the return air inlet of I main air blower also is increased to more than 1 simultaneously.
The beneficial effects of the utility model are that the blower foundation framework can adapt to the requirement of typing or indefinite form large scale and high rotating speed blower fan fully; Be provided with in drying cabinet when cooling back the air channel, because fresh air penetrates micelle from both direction up and down simultaneously, the micelle upper and lower temperature in the drying cart is even, good cooling results; When the drying cabinet top layout cools back the air channel,,, the barotropic state in interior the 1st parking stall of drying cabinet and the I combustion chamber is disappeared by regulating two valves because two main air blowers all extract cooling return air; Most of Hot air quilt I main air blower is drawn back recycling, and the fraction hot-air becomes waste gas and discharged by the dehumidifier blower fan after penetrating glue-line 2 times, and heat energy is fully used, and the toxic emission temperature reduces, and has reduced the load of exhaust gas treating tower.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the schematic diagram that the utility model drying cabinet top cools back the air channel;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is first kind of main air blower basic framework schematic diagram of the present utility model;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is second kind of main air blower basic framework schematic diagram of the present utility model;
Fig. 9 is the vertical view of Fig. 8.
Among the figure: 1. dry car, 2.I main air blower, 3.II main air blower, 4.I number cooling blower, the 5.II cooling blower 6. cuts off, 7. drying cabinet, 8. dehumidifier blower fan, 9. track, 10.II number cooling blower air-out chamber, 11.I cooling blower air-out chamber, 12.II combustor, 13.II number combustion chamber, 14.II main air blower air-out chamber, 15.I main air blower air-out chamber, 16.I number combustion chamber, 17.I combustor, 18. dehumidifier blower fan air-inlet cavities, 19. sprocket-type propeller, 20.I number main air blower return air inlet, 21.I main air blower air outlet, 22.II main air blower air outlet, 23.II number main air blower return air inlet, 24. cool back the air channel, 25. valves, 26. pillars, 27. crossbeam, 28. the dehumidifier air inlet, 29.I cooling blower air outlet, 30.II cooling blower air outlet, 31.I number cooling blower exhausting chamber, 32.I number cooling blower suction opeing, 33. dehumidifier I sections, 34. dehumidifier II sections
The specific embodiment
Embodiment one: among Fig. 1, the oven dry car 1 that sprocket-type propeller 19 will be filled micelle pushed in the drying cabinet 7 along track 9 with certain cycle, be covered with oven dry car 1 in the drying cabinet 7, partition 6 and oven dry car 1 have formed the air channel in the drying cabinet 7, dehumidifier blower fan 8 is installed on the ground on dehumidifier blower fan air-inlet cavity 18 sides, and I cooling blower 4 and II cooling blower 5 are erected at I cooling blower air-out chamber 11 and 10 tops, II cooling blower air-out chamber respectively.Hot air quilt I main air blower 2 blasts I main air blower air-out chamber 15, through I main air blower air outlet 21 to drying cabinet 7 bottoms, the bottom-up a8 that passes, a9, the oven dry car 1 of a10 and a11 parking stall, from up to down pass a3 again, a4, a5, the oven dry car 1 of a6 and a7 parking stall, major part is got back to I combustion chamber 16 through the I main air blower return air inlet 20 (inlet number is greater than 1) that is positioned at 16 bottoms, I combustion chamber, drawn back by the I main air blower by I combustor 17 heating backs, the bottom-up a2 parking stall oven dry car 1 that passes dehumidifier II section 34 of small part, from up to down pass the a1 parking stall oven dry car 1 of dehumidifier I section 33 again,, taken away to dehumidifier blower fan air-inlet cavity 18 through dehumidifier air inlet 28 by dehumidifier blower fan 8.Hot air quilt II main air blower 3 blasts II main air blower air-out chamber 14, through II main air blower air outlet 22 to drying cabinet 7 tops, from up to down pass the oven dry car 1 of a12, a13, a14 and a15 parking stall, the bottom-up again oven dry car 1 that passes a16, a17, a18 and a19 parking stall, get back to II combustion chamber 13 through II main air blower return air inlet 23, drawn back by the II main air blower by II combustor 12 heating backs.Drying cart 1 and partition 6 have been formed the air channel that cools back of drying cabinet 7 interior I cooling blowers 4: fresh air is blasted I cooling blower air-out chamber 11 by I cooling blower 4, I cooling blower air outlet 29 through being positioned at 11 tops, I cooling blower air-out chamber enters drying cabinet 7, from up to down pass earlier the oven dry car 1 of a21 parking stall, the bottom-up again oven dry car 1 that passes the a20 parking stall is drawn back by II main air blower 3; II cooling blower 5 blasts II cooling blower air-out chamber 10 with fresh air, II cooling blower air outlet 30 through being positioned at 10 bottoms, II cooling blower air-out chamber enters drying cabinet 7, the bottom-up oven dry car that passes the a22 parking stall is discharged by the drying cabinet open top.Among Fig. 6, the main air blower center of gravity is when drying cabinet 7 zones, I main air blower 2 and II main air blower 3 are installed in respectively on first kind of main air blower basic framework in I main air blower air-out chamber 15 and the II main air blower air-out chamber 14, the pillar 26 of main air blower basic framework is two No. ten I-steel, channel-section steel or H shaped steel, pillar 26 quantity are six to nine, crossbeam 27 is two No. ten I-steel, channel-section steel or H shaped steel, is the sphere of movements for the elephants structure, and the main air blower basic framework is across drying cabinet 7 and main air blower air-out chamber.
Embodiment two: among Fig. 1, Hot air quilt I main air blower 2 blasts I main air blower air-out chamber 15, through I main air blower air outlet 21 to drying cabinet 7 bottoms, the bottom-up a8 that passes, a9, the oven dry car 1 of a10 and a11 parking stall, from up to down pass a3 again, a4, a5, the oven dry car 1 of a6 and a7 parking stall, major part is got back to I combustion chamber 16 through the I main air blower return air inlet 20 (inlet number is greater than 1) that is positioned at 16 bottoms, I combustion chamber, drawn back by the I main air blower by I combustor 17 heating backs, the bottom-up a2 parking stall oven dry car 1 that passes dehumidifier II section 34 of small part, from up to down pass the al parking stall oven dry car 1 of dehumidifier I section 33 again,, taken away to dehumidifier blower fan air-inlet cavity 18 through dehumidifier air inlet 28 by dehumidifier blower fan 8.Hot air quilt II main air blower 3 blasts II main air blower air-out chamber 14, through II main air blower air outlet 22 to drying cabinet 7 tops, from up to down pass the oven dry car 1 of a12, a13, a14 and a15 parking stall, the bottom-up again oven dry car 1 that passes a16, a17, a18 and a19 parking stall, get back to II combustion chamber 13 through II main air blower return air inlet 23, drawn back by the II main air blower by II combustor 12 heating backs.Drying cart 1 and partition 6 have been formed the air channel that cools back of drying cabinet 7 interior I cooling blowers 4: fresh air is blasted I cooling blower air-out chamber 11 by I cooling blower 4, I cooling blower air outlet 29 through being positioned at 11 tops, I cooling blower air-out chamber enters drying cabinet 7, from up to down pass earlier the oven dry car 1 of a21 parking stall, the bottom-up again oven dry car 1 that passes the a20 parking stall is drawn back by II main air blower 3; II cooling blower 5 blasts II cooling blower air-out chamber 10 with fresh air, II cooling blower air outlet 30 through being positioned at 10 bottoms, II cooling blower air-out chamber enters drying cabinet 7, the bottom-up oven dry car that passes the a22 parking stall is discharged by the drying cabinet open top.Among Fig. 8, the main air blower center of gravity is when main air blower air-out cavity region, adopt second kind of main air blower basic framework, the pillar 26 of main air blower basic framework is two No. ten I-steel, channel-section steel or H shaped steel, pillar 26 quantity are four to the six roots of sensation, and crossbeam 27 is two No. ten I-steel, channel-section steel or H shaped steel, is the sphere of movements for the elephants structure, across main air blower air-out chamber, extend out to drying cabinet 7 zones in the mode of cantilever.
Embodiment three: among Fig. 1, Hot air quilt I main air blower 2 blasts I main air blower air-out chamber 15, through I main air blower air outlet 21 to drying cabinet 7 bottoms, the bottom-up a8 that passes, a9, the oven dry car 1 of a10 and a11 parking stall, from up to down pass a3 again, a4, a5, the oven dry car 1 of a6 and a7 parking stall, major part is got back to I combustion chamber 16 through the I main air blower return air inlet 20 (inlet number is greater than 1) that is positioned at 16 bottoms, I combustion chamber, drawn back by the I main air blower by I combustor 17 heating backs, the bottom-up a2 parking stall oven dry car 1 that passes dehumidifier II section 34 of small part, from up to down pass the al parking stall oven dry car 1 of dehumidifier I section 33 again,, taken away to dehumidifier blower fan air-inlet cavity 18 through dehumidifier air inlet 28 by dehumidifier blower fan 8.Hot air quilt II main air blower 3 blasts II main air blower air-out chamber 14, through II main air blower air outlet 22 to drying cabinet 7 tops, from up to down pass the oven dry car 1 of a12, a13, a14 and a15 parking stall, the bottom-up again oven dry car 1 that passes a16, a17, a18 and a19 parking stall, get back to II combustion chamber 13 through II main air blower return air inlet 23, drawn back by the II main air blower by II combustor 12 heating backs.Among Fig. 4, I cooling blower 4 cool back the top that air channel 24 is arranged in drying cabinet 7, lead to 2 main air blowers respectively, and 1 valve 25 be set respectively, regulate the ratio that 2 main air blowers extract the cold cut return air by the aperture of control valve 25.I cooling blower 4 is installed on the drying cabinet 7, and I cooling blower suction opeing 32 is positioned at the bottom in I cooling blower exhausting chamber 31; II cooling blower 5 blasts II cooling blower air-out chamber 10 with fresh air, II cooling blower air outlet 30 through being positioned at 10 bottoms, II cooling blower air-out chamber enters drying cabinet 7, the bottom-up oven dry car that passes the a22 parking stall is discharged by the drying cabinet open top.Among Fig. 6, the main air blower center of gravity is when drying cabinet 7 zones, I main air blower 2 and II main air blower 3 are installed in respectively on first kind of main air blower basic framework in I main air blower air-out chamber 15 and the II main air blower air-out chamber 16, the pillar 26 of main air blower basic framework is two No. ten I-steel, channel-section steel or H shaped steel, pillar 26 quantity are six to nine, crossbeam 27 is two No. ten I-steel, channel-section steel or H shaped steel, is the sphere of movements for the elephants structure, and the main air blower basic framework is across drying cabinet 7 and main air blower air-out chamber.
Embodiment four: among Fig. 1, Hot air quilt I main air blower 2 blasts I main air blower air-out chamber 15, through I main air blower air outlet 21 to drying cabinet 7 bottoms, the bottom-up a8 that passes, a9, the oven dry car 1 of a10 and a11 parking stall, from up to down pass a3 again, a4, a5, the oven dry car 1 of a6 and a7 parking stall, major part is got back to I combustion chamber 16 through the I main air blower return air inlet 20 (inlet number is greater than 1) that is positioned at 16 bottoms, I combustion chamber, drawn back by the I main air blower by I combustor 17 heating backs, the bottom-up a2 parking stall oven dry car 1 that passes dehumidifier II section 34 of small part, from up to down pass the al parking stall oven dry car 1 of dehumidifier I section 33 again,, taken away to dehumidifier blower fan air-inlet cavity 18 through dehumidifier air inlet 28 by dehumidifier blower fan 8.Hot air quilt II main air blower 3 blasts II main air blower air-out chamber 14, through II main air blower air outlet 22 to drying cabinet 7 tops, from up to down pass the oven dry car 1 of a12, a13, a14 and a15 parking stall, the bottom-up again oven dry car 1 that passes a16, a17, a18 and a19 parking stall, get back to II combustion chamber 13 through II main air blower return air inlet 23, drawn back by II main air blower 5 by II combustor 12 heating backs.Among Fig. 4, I cooling blower 4 cool back the top that air channel 24 is arranged in drying cabinet 7, lead to 2 main air blowers respectively, and 1 valve 25 be set respectively, regulate the ratio that 2 main air blowers extract the cold cut return air by the aperture of control valve 25.I cooling blower 4 is installed on the drying cabinet 7, and I cooling blower suction opeing 32 is positioned at the bottom in I cooling blower exhausting chamber 31; II cooling blower 5 blasts II cooling blower air-out chamber 10 with fresh air, II cooling blower air outlet 30 through being positioned at 10 bottoms, II cooling blower air-out chamber enters drying cabinet 7, the bottom-up oven dry car that passes the a22 parking stall is discharged by the drying cabinet open top.Among Fig. 8, the main air blower center of gravity is when main air blower air-out cavity region, adopt second kind of main air blower basic framework, the pillar 26 of main air blower basic framework is two No. ten I-steel, channel-section steel or H shaped steel, pillar 26 quantity are four to the six roots of sensation, and crossbeam 27 is two No. ten I-steel, channel-section steel or H shaped steel, is the sphere of movements for the elephants structure, across main air blower air-out chamber, extend out to drying cabinet 7 zones in the mode of cantilever.
Claims (5)
1, a kind of shallow-layer natural rubber dryer, form the air channel by drying cupboard (7), drying cart (1) and air-out chamber, main air blower and cooling blower are erected at respectively on drying cupboard (7) or the air-out chamber, dehumidifier blower fan (8) is installed in the next door of dehumidifier blower fan air-inlet cavity (18), it is characterized in that: add a dehumidifier II section (34) and I main air blower return air inlet (20) quantity by the dehumidifier I section (33) greater than 1, main air blower is installed on the basic framework, and the air channel that cools back of I cooling blower (4) leads to main air blower.
2, shallow-layer natural rubber dryer according to claim 1, it is characterized in that: the pillar of basic framework (26) is No. 20 I-steel, H shaped steel or channel-section steel, pillar (26) quantity is the 6-9 root, crossbeam (27) is No. 20 I-steel, H shaped steel or channel-section steel, crossbeam is a sphere of movements for the elephants shape, across drying cabinet (7) and main air blower air-out chamber, the air channel that cools back of I cooling blower (4) leads to II main air blower (3) in drying cupboard, I cooling blower air outlet (29) is positioned at the top in I cooling blower air-out chamber (11), and II cooling blower air outlet (30) is in the bottom in II cooling blower air-out chamber (10).
3, shallow-layer natural rubber dryer according to claim 1, it is characterized in that: the pillar of basic framework (26) is No. 20 I-steel, H shaped steel or channel-section steels, pillar (26) quantity is the 4-6 root, crossbeam (27) is No. 20 I-steel, H shaped steel or channel-section steels, crossbeam is a sphere of movements for the elephants shape, across main air blower air-out chamber, mode with cantilever extend out to drying cabinet (7) zone, the air channel that cools back of I cooling blower (4) leads to II main air blower (3) in drying cupboard, I cooling blower air outlet (29) is positioned at the top in I cooling blower air-out chamber (11).
4, shallow-layer natural rubber dryer according to claim 1 and 2, it is characterized in that: the air channel (24) that cools back of I cooling blower (4) leads to two main air blowers respectively at the drying cupboard top, cool back a valve (25) is set respectively in the air channel (24), I cooling blower (4) is installed on the drying cabinet (7), and I cooling blower suction opeing (32) is positioned at the bottom in I cooling blower exhausting chamber (31).
5, according to claim 1 or 3 described shallow-layer natural rubber dryers, it is characterized in that: the air channel (24) that cools back of I cooling blower (4) leads to two main air blowers respectively at the drying cupboard top, cool back a valve (25) is set respectively in the air channel (24), I cooling blower (4) is installed on the drying cabinet (7), and I cooling blower suction opeing (32) is positioned at the bottom in I cooling blower exhausting chamber (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003680 CN2763006Y (en) | 2005-01-18 | 2005-01-18 | Shallow layer natural rubber drying machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003680 CN2763006Y (en) | 2005-01-18 | 2005-01-18 | Shallow layer natural rubber drying machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2763006Y true CN2763006Y (en) | 2006-03-08 |
Family
ID=36140555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520003680 Expired - Lifetime CN2763006Y (en) | 2005-01-18 | 2005-01-18 | Shallow layer natural rubber drying machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2763006Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230419A (en) * | 2020-03-04 | 2020-06-05 | 海南信荣橡胶机械有限公司 | Cabinet plate manufacturing method |
-
2005
- 2005-01-18 CN CN 200520003680 patent/CN2763006Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230419A (en) * | 2020-03-04 | 2020-06-05 | 海南信荣橡胶机械有限公司 | Cabinet plate manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150118 Granted publication date: 20060308 |