CN204693982U - A kind of overflow-type plastic grain ebullated dryer - Google Patents
A kind of overflow-type plastic grain ebullated dryer Download PDFInfo
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- CN204693982U CN204693982U CN201520271334.2U CN201520271334U CN204693982U CN 204693982 U CN204693982 U CN 204693982U CN 201520271334 U CN201520271334 U CN 201520271334U CN 204693982 U CN204693982 U CN 204693982U
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- fluidized bed
- bed furnace
- overflow
- discharge nozzle
- irony
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Abstract
The utility model discloses a kind of overflow-type plastic grain ebullated dryer, capping top is connected with the cyclone separator having installed blower fan of bleeding by arranging bleeding point, fluidized bed furnace top is provided with the feed bin discharge nozzle being connected with hopper, feed bin discharge nozzle is provided with proportional valve, proportional valve is corresponding with the heat power thrust unit being arranged on fluidized bed furnace middle and upper part to be connected, the part of stretching out fluidized bed furnace outside heat power thrust unit is provided with fin and is wholely socketed in heat dissipation tank, multiple compartment is provided with bottom fluidized bed furnace, each separation is connected with cold blast main by the cool air hose of band valve, each separation is connected with hot-blast main by the warm-air pipe of band valve, hot-blast main is connected with ventilating fan by heater, the install pipeline of ventilating fan and heater junction has bifurcated manifold, bifurcated manifold to be connected heat dissipation tank and cold air house steward air inlet successively by snorkel, fluidized bed furnace is just provided with finished product bin to a side lower part of hopper, this equipment can obtain dry plastic grain fast.
Description
Technical field
The utility model relates in ebullated dryer the ebullated dryer field with automatic feed refining function, espespecially a kind of overflow-type plastic grain ebullated dryer.
Background technology
Ebullated dryer utilizes hot blast to carry out drying to the powdery granule in fluidized bed furnace, because wind-force and thermodynamic activity form the flowing of particle in dry run, this flowing is similar to the boiling of water, so be called ebullated dryer, the manual operation that the most charging of existing ebullated dryer adopts or electric control operation, but these controls all need to install independently monitoring system, and the boiling in-furnace temperature of ebullated dryer is general all comparatively constant, because whole fluidized bed furnace can control so for the dynamic equilibrium state of a temperature due to inlet amount and load, so comparatively stable thermal source is utilizable, if these heats do not carry out utilizing except will directly to discharge after fluidized bed furnace or purification direct runs in and puts, a waste is undoubtedly like this concerning the utilization of heat.
Summary of the invention
For solving the problem, the utility model provides a kind of overflow-type plastic grain ebullated dryer, this equipment can utilize the heat in fluidized bed furnace and cold wind to carry out heat power conversion, automatic feed and the quantitative feeding that power realizes material is obtained by conversion, this device structure is reasonable simultaneously, the quick overflow of rapid draing of material can be realized preferably, obtain dry plastic grain fast.
For achieving the above object, the utility model adopts following technology to realize, a kind of overflow-type plastic grain ebullated dryer, comprise blower fan of bleeding, cyclone separator, fluidized bed furnace, hopper, heat power thrust unit, proportional valve, ventilating fan, heater, heat dissipation tank, cold blast main, hot-blast main, finished bin, elevator, wherein fluidized bed furnace top is provided with capping, capping top is connected with the cyclone separator having installed blower fan of bleeding by arranging bleeding point, fluidized bed furnace top is provided with the feed bin discharge nozzle being connected with hopper, feed bin discharge nozzle is provided with proportional valve, proportional valve is corresponding with the heat power thrust unit being arranged on fluidized bed furnace middle and upper part to be connected, the part of stretching out fluidized bed furnace outside heat power thrust unit is provided with fin and is wholely socketed in heat dissipation tank, multiple compartment is provided with bottom fluidized bed furnace, each compartment is connected with cold blast main by the cool air hose of band valve, each compartment is connected with hot-blast main by the warm-air pipe of band valve, hot-blast main is connected with ventilating fan by heater, the install pipeline of ventilating fan and heater junction has bifurcated manifold, bifurcated manifold to be connected heat dissipation tank and cold blast main air inlet successively by snorkel, fluidized bed furnace is just provided with finished bin to a side lower part of hopper.
As further improvement of the utility model, described proportional valve is the irony stripper be installed on by movable axis in feed bin discharge nozzle, irony stripper structure is identical with feed bin discharge nozzle hollow structure, irony stripper upper surface is connected with catch bar one end by movable axis, and the catch bar other end is installed on heat power thrust unit counter structure.
As further improvement of the utility model, described heat power thrust unit is by upper hydraulic tube, lower hydraulic tube, heating cylinder composition, heating cylinder and lower hydraulic tube form a closed hollow circular cylinder jointly, chute is provided with in this hollow circular cylinder, piston is socketed with in chute, piston is provided with compressed air near the one side of heating cylinder, piston is provided with hydraulic fluid near the one side of lower hydraulic tube, heating cylinder is arranged in fluidized bed furnace and the one end be connected with lower hydraulic tube is extended outside fluidized bed furnace, the heating cylinder outer surface extending fluidized bed furnace is provided with fin and is socketed in heat dissipation tank, lower hydraulic tube with fall the upper hydraulic tube of " L " shape and be communicated with, piston is provided with in upper hydraulic tube, the one side that piston is provided with catch bar is socketed with Compress Spring on catch bar, catch bar is connected with proportional valve.
As further improvement of the utility model, described compartment is all undertaken separating the warehouse formed by overflow baffle, each warehouse lower cross section is " V " type, each warehouse open top, reduces height successively from the overflow baffle of hopper side to the overflow baffle of finished bin side.
As further improvement of the utility model, the compartment immediately below discharging opening set by described feed bin discharge nozzle is two halves by sub-material barrier partitions, not exclusively separates corresponding compartment bottom sub-material baffle plate.
As further improvement of the utility model, be provided with corresponding overvoltage discharge nozzle bottom each compartment described, overvoltage discharge nozzle is communicated with the end material collecting tank be obliquely installed, and material collecting tank short end in the end is connected with fluidized bed furnace middle and upper part by feed back pipe set by elevator.
As further improvement of the utility model, described overvoltage discharge nozzle is made up of body, magnetic patch sleeve, magnetic patch, extension spring, irony stripper, movable axis, irony stripper structure is identical with body hollow structure, irony stripper is installed on inner surface of tube body by movable axis, body is installed on bottom compartment, irony stripper just to one end of movable axis by extension spring and the magnetic patch sleeve connection be installed on above irony stripper, be provided with magnetic patch in magnetic patch sleeve.
The utility model compared with prior art has following beneficial effect:
1, this equipment can utilize the heat in fluidized bed furnace and cold wind to carry out heat power conversion, automatic feed and the quantitative feeding that power realizes material is obtained by conversion, this device structure is reasonable simultaneously, can realize the quick overflow of rapid draing of material preferably, obtains dry plastic grain fast.
Accompanying drawing explanation
Fig. 1 is a kind of overflow-type plastic grain ebullated dryer structural representation;
Fig. 2 is overvoltage discharge nozzle structural representation set by a kind of overflow-type plastic grain ebullated dryer;
Fig. 3 is heat power thrust unit structural representation set by a kind of overflow-type plastic grain ebullated dryer;
In figure, 1-bleeds blower fan; 2-cyclone separator; 3-fluidized bed furnace; 4-bleeding point; 5-heat power thrust unit; 6-hopper; 7-proportional valve; 8-heat dissipation tank; 9-snorkel; 10-bifurcated manifold; 11-ventilating fan; 12-heater; 13-cold blast main; 14-warm-air pipe; 15-cool air hose; Material collecting tank at the bottom of 16-; 17-hot-blast main; 18-finished bin; 19-overvoltage discharge nozzle; 20-elevator; 21-overflow baffle; 22-compartment; 23-sub-material baffle plate; 24-feed back pipe; 25-partition panel; 26-magnetic patch sleeve; 27-magnetic patch; 28-extension spring; 29-irony stripper; 30-movable axis; 31-feed bin discharge nozzle; 32-catch bar; 33-Compress Spring; 34-piston; The upper hydraulic tube of 35-; 36-hydraulic pressure tube wall; Hydraulic tube under 37-; 38-chute; 39-fin; 40-seethes with excitement furnace wall; 42-heats cylinder.
Detailed description of the invention
Embodiment 1
A kind of overflow-type plastic grain ebullated dryer as shown in Figure 1 to Figure 2, comprise blower fan 1 of bleeding, cyclone separator 2, fluidized bed furnace 3, hopper 6, heat power thrust unit 5, proportional valve 7, ventilating fan 11, heater 12, heat dissipation tank 8, cold blast main 13, hot-blast main 17, finished bin 18, elevator 20, wherein fluidized bed furnace 3 top is provided with capping, capping top is connected with the cyclone separator 2 having installed blower fan 1 of bleeding by arranging bleeding point 4, fluidized bed furnace 3 top is provided with the feed bin discharge nozzle 31 being connected with hopper 6, feed bin discharge nozzle 31 is provided with proportional valve 7, proportional valve 7 is corresponding with the heat power thrust unit 5 being arranged on fluidized bed furnace 3 middle and upper part to be connected, the part of stretching out fluidized bed furnace 3 outside heat power thrust unit 5 is provided with fin 39 and is wholely socketed in heat dissipation tank 8, multiple compartment 22 is provided with bottom fluidized bed furnace 3, each compartment 22 is connected with cold blast main 13 by the cool air hose 15 of band valve, each compartment 22 is connected with hot-blast main 17 by the warm-air pipe 14 of band valve, hot-blast main 17 is connected with ventilating fan 11 by heater 12, ventilating fan 11 has bifurcated manifold 10 with the install pipeline of heater 12 junction, bifurcated manifold 10 to be connected heat dissipation tank 8 and cold blast main 13 air inlet successively by snorkel 9, fluidized bed furnace 3 is just provided with finished bin 18 to a side lower part of hopper 6, described proportional valve 7 is the irony stripper 29 be installed on by movable axis 30 in feed bin discharge nozzle 31, irony stripper 29 structure is identical with feed bin discharge nozzle 31 hollow structure, irony stripper 29 upper surface is connected with catch bar 32 one end by movable axis 30, catch bar 32 other end is installed on heat power thrust unit 5 counter structure, described heat power thrust unit 5 is by upper hydraulic tube 35, lower hydraulic tube 37, heating cylinder 41 forms, heating cylinder 41 and lower hydraulic tube 37 form a closed hollow circular cylinder jointly, chute 38 is provided with in this hollow circular cylinder, piston 34 is socketed with in chute 38, piston 34 is provided with compressed air near the one side of heating cylinder 41, piston 34 is provided with hydraulic fluid near the one side of lower hydraulic tube 37, heating cylinder 41 is arranged in fluidized bed furnace 3 and the one end be connected with lower hydraulic tube 37 is extended outside fluidized bed furnace 3, heating cylinder 41 outer surface extending fluidized bed furnace 3 is provided with fin 39 and is socketed in heat dissipation tank 8, lower hydraulic tube 37 with fall the upper hydraulic tube 35 of " L " shape and be communicated with, piston 34 is provided with in upper hydraulic tube 35, the one side that piston 34 is provided with catch bar 32 is socketed with Compress Spring 33 on catch bar 32, catch bar 32 is connected with proportional valve 7, described compartment 22 is all undertaken separating the warehouse formed by overflow baffle 21, each warehouse lower cross section is " V " type, each warehouse open top, height is reduced successively from the overflow baffle 21 of overflow baffle 21 to finished bin 18 side of hopper 6 side, compartment 22 immediately below discharging opening set by described feed bin discharge nozzle 31 is divided into two halves by sub-material baffle plate 23, not exclusively corresponding compartment 22 is separated bottom sub-material baffle plate 23, corresponding overvoltage discharge nozzle 19 is provided with bottom each compartment 22 described, overvoltage discharge nozzle 19 is communicated with the end material collecting tank 16 be obliquely installed, the short end of end material collecting tank 16 is connected with fluidized bed furnace 3 middle and upper part by feed back pipe 24 set by elevator 20, described overvoltage discharge nozzle 19 is by body, magnetic patch sleeve 26, magnetic patch 27, extension spring 28, irony stripper 29, movable axis 30 forms, irony stripper 29 structure is identical with body hollow structure, irony stripper 29 is installed on inner surface of tube body by movable axis 30, body is installed on bottom compartment 22, irony stripper 29 is just connected with the magnetic patch sleeve 26 be installed on above irony stripper 29 by extension spring 28 one end of movable axis 30, magnetic patch 27 is provided with in magnetic patch sleeve 26.
Claims (7)
1. an overflow-type plastic grain ebullated dryer, comprise blower fan of bleeding (1), cyclone separator (2), fluidized bed furnace (3), hopper (6), heat power thrust unit (5), proportional valve (7), ventilating fan (11), heater (12), heat dissipation tank (8), cold blast main (13), hot-blast main (17), finished bin (18), elevator (20), it is characterized in that: fluidized bed furnace (3) top is provided with capping, capping top is connected with the cyclone separator (2) having installed blower fan of bleeding (1) by arranging bleeding point (4), fluidized bed furnace (3) top is provided with the feed bin discharge nozzle (31) being connected with hopper (6), feed bin discharge nozzle (31) is provided with proportional valve (7), proportional valve (7) is corresponding with the heat power thrust unit (5) being arranged on fluidized bed furnace (3) middle and upper part to be connected, the part of stretching out fluidized bed furnace (3) outside heat power thrust unit (5) is provided with fin (39) and is wholely socketed in heat dissipation tank (8), fluidized bed furnace (3) bottom is provided with multiple compartment (22), each compartment (22) is connected with cold blast main (13) by the cool air hose (15) of band valve, each compartment (22) is connected with hot-blast main (17) by the warm-air pipe (14) of band valve, hot-blast main (17) is connected with ventilating fan (11) by heater (12), ventilating fan (11) has bifurcated manifold (10) with the install pipeline of heater (12) junction, bifurcated manifold (10) to be connected heat dissipation tank (8) and cold blast main (13) air inlet successively by snorkel (9), fluidized bed furnace (3) is just provided with finished bin (18) to a side lower part of hopper (6).
2. a kind of overflow-type plastic grain ebullated dryer according to claim 1, it is characterized in that: described proportional valve (7) is the irony stripper (29) be installed on by movable axis (30) in feed bin discharge nozzle (31), irony stripper (29) structure is identical with feed bin discharge nozzle (31) hollow structure, irony stripper (29) upper surface is connected with catch bar (32) one end by movable axis (30), and catch bar (32) other end is installed on heat power thrust unit (5) counter structure.
3. a kind of overflow-type plastic grain ebullated dryer according to claim 2, it is characterized in that: described heat power thrust unit (5) is by upper hydraulic tube (35), lower hydraulic tube (37), heating cylinder (41) composition, heating cylinder (41) and lower hydraulic tube (37) form a closed hollow circular cylinder jointly, chute (38) is provided with in this hollow circular cylinder, piston (34) is socketed with in chute (38), piston (34) is provided with compressed air near the one side of heating cylinder (41), piston (34) is provided with hydraulic fluid near the one side of lower hydraulic tube (37), heating cylinder (41) is arranged in fluidized bed furnace (3) and fluidized bed furnace (3) is extended outward in the one end be connected with lower hydraulic tube (37), heating cylinder (41) outer surface extending fluidized bed furnace (3) is provided with fin (39) and is socketed in heat dissipation tank (8), lower hydraulic tube (37) with fall the upper hydraulic tube (35) of " L " shape and be communicated with, piston (34) is provided with in upper hydraulic tube (35), the one side that piston (34) is provided with catch bar (32) is socketed with Compress Spring (33) on catch bar (32), catch bar (32) is connected with proportional valve (7).
4. a kind of overflow-type plastic grain ebullated dryer according to claim 1 or 3, it is characterized in that: described compartment (22) is all undertaken separating the warehouse formed by overflow baffle (21), each warehouse lower cross section is " V " type, each warehouse open top, reduces height successively from the overflow baffle (21) of hopper (6) side to the overflow baffle (21) of finished bin (18) side.
5. a kind of overflow-type plastic grain ebullated dryer according to claim 4, it is characterized in that: the compartment (22) immediately below the set discharging opening of described feed bin discharge nozzle (31) is divided into two halves by sub-material baffle plate (23), and corresponding compartment (22) is not exclusively separated in sub-material baffle plate (23) bottom.
6. a kind of overflow-type plastic grain ebullated dryer according to claim 5, it is characterized in that: described each compartment (22) bottom is provided with corresponding overvoltage discharge nozzle (19), overvoltage discharge nozzle (19) is communicated with the end material collecting tank (16) be obliquely installed, and end material collecting tank (16) short end is connected with fluidized bed furnace (3) middle and upper part by the set feed back pipe (24) of elevator (20).
7. a kind of overflow-type plastic grain ebullated dryer according to claim 6, it is characterized in that: described overvoltage discharge nozzle (19) is by body, magnetic patch sleeve (26), magnetic patch (27), extension spring (28), irony stripper (29), movable axis (30) forms, irony stripper (29) structure is identical with body hollow structure, irony stripper (29) is installed on inner surface of tube body by movable axis (30), body is installed on compartment (22) bottom, irony stripper (29) is just connected with the magnetic patch sleeve (26) being installed on irony stripper (29) top by extension spring (28) one end of movable axis (30), magnetic patch (27) is provided with in magnetic patch sleeve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271334.2U CN204693982U (en) | 2015-04-30 | 2015-04-30 | A kind of overflow-type plastic grain ebullated dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271334.2U CN204693982U (en) | 2015-04-30 | 2015-04-30 | A kind of overflow-type plastic grain ebullated dryer |
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| Publication Number | Publication Date |
|---|---|
| CN204693982U true CN204693982U (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271334.2U Expired - Fee Related CN204693982U (en) | 2015-04-30 | 2015-04-30 | A kind of overflow-type plastic grain ebullated dryer |
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| CN (1) | CN204693982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238179A (en) * | 2020-01-08 | 2020-06-05 | 徐州小螺号工艺品有限公司 | A toast drying machine for bamboo weaving handicraft raw materials |
-
2015
- 2015-04-30 CN CN201520271334.2U patent/CN204693982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111238179A (en) * | 2020-01-08 | 2020-06-05 | 徐州小螺号工艺品有限公司 | A toast drying machine for bamboo weaving handicraft raw materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |