CN205914125U - Multistage gate type goes out residual carbon system - Google Patents

Abstract

The utility model relates to a multistage gate type goes out residual carbon system, including last barrel, go up the screw rod, go up the electrical ball valve, the transmission shaft, the board turns over, go out carbon transition jar, lower barrel, the screw rod reaches electrical ball valve down, go up the barrel, go up the sealing filler box, go up the motor frame, it connects gradually to go up gear motor, it is connected with last gear motor to go up the screw rod, go up the barrel and connect a carbon transition jar through last electrical ball valve, go out the middle sealing filler box of carbon transition jar connection, middle sealing filler box, middle motor frame, middle gear motor connects gradually, the transmission shaft level is horizontal in carbon transition jar and be connected with middle gear motor, it is fixed in on the transmission shaft to turn over the board, go out carbon transition jar connection barrel down, lower barrel, lower sealing filler box, lower motor frame, gear motor connects gradually down, the screw rod is connected with lower gear motor down, electrical ball valve is down connected to the barrel down, the utility model discloses not only control potential safety hazard that air leakage brought and secondary pollution when carbon effectively, improved work efficiency moreover.

Description

Multistage lock formula goes out carbon system

[technical field]

This utility model is related to chemical oil refining's equipment technical field, and specifically a kind of multistage lock formula goes out carbon system.

[background technology]

At present, develop rapidly with plastics industry, the application of plastic is also increasingly wider, and it has penetrated into national economy Every field and daily life in.Plastics have the features such as thermal insulation, corrosion resistance although what its own had Feature can be used, but when waste or used plastics are processed, above-mentioned characteristic can hinder plastics, not perishable causes environment to meet with To pollution, and by carrying out oil refining process with waste or used plastics for raw material, then can be with the process problem of effectively solving waste plastics.Give up and mould Material, after catalytic pyrolysiss, can produce some solid residues, and its key component is thick carbon black, can be former as production industrial carbon black Material, in the automatic oil refining equipment of whole closing, if the carbonizable substance of precipitation is discharged not in time in reactor, it will occupy reaction empty Between, reduce waste plastic oil-refining efficiency.Therefore, if being provided that timely automated for carbonizable substance discharge in a kind of waste plastic oil-refining equipment Go out carbon device, will have very important significance.

[utility model content]

The purpose of this utility model seeks to solve above-mentioned deficiency and provides a kind of multistage lock formula to go out carbon system, does not only have Control out potential safety hazard and the secondary pollution that gas leakage during carbon is brought to effect, and improve work efficiency.

Design a kind of multistage lock formula for achieving the above object and go out carbon system, including upper barrel 1, upper screw rod 2, upper electrical ball valve 6th, power transmission shaft 8, turnover panel 9, go out carbon transition tank 16, lower barrel 17, lower screw rod 18 and lower electrical ball valve 20, described upper barrel 1 with upper Sealed stuffing box 3 is connected, and described upper gland packing box 3 other end connects upper electric motor stand 4, and described upper electric motor stand 4 is another End connects upper reducing motor 5, and described upper screw rod 2 is placed in barrel 1, described upper screw rod 2 one end pass through upper gland packing box 3, Upper electric motor stand 4 is connected with upper reducing motor 5 by shaft coupling one, the discharging opening of described upper barrel 1 lower end with go out carbon transition tank The feeding mouth of 16 upper ends is connected, and is provided with electrical ball valve 6 between described discharging opening and feeding mouth, described go out carbon transition tank 16 side It is connected with intermediate seal stuffing box 10, described intermediate seal stuffing box 10 other end connects middle electric motor stand 11, described centre Electric motor stand 11 other end connects intermediate reduction gear motor 12, and described power transmission shaft 8 level is horizontally placed on out in carbon transition tank 16, described biography Moving axis 8 one end passes through intermediate seal stuffing box 10, middle electric motor stand 11 to be connected with intermediate reduction gear motor 12 by shaft coupling two, Described turnover panel 9 is fixed on the power transmission shaft 8 in carbon transition tank 16, described go out carbon transition tank 16 bottom exit be connected with down Barrel 17, described lower barrel 17 is connected with lower sealed stuffing box 15, and described lower sealed stuffing box 15 other end connects lower motor Frame 14, described lower electric motor stand 14 other end connects lower reducing motor 13, and described lower screw rod 18 is placed in lower barrel 17, described Lower screw rod 18 one end passes through lower sealed stuffing box 15, lower electric motor stand 14 to be connected with lower reducing motor 13 by shaft coupling three, institute State lower barrel 17 other end and be connected with lower electrical ball valve 20.

Further, described go out carbon transition tank 16 outer surface on be wound with cooling tube 19, described cooling tube 19 and cooling water Pump connects.

Further, described go out carbon transition tank 16 upper end be provided with air vent, described exhaust ports are provided with air bleeding valve 7.

Further, described upper barrel 1 is inclined upwardly 8-10 ° of placement in horizontal plane.

Further, described lower barrel 17 passes through to be welded to connect to be integrated with going out carbon transition tank 16 bottom.

Further, described upper gland packing box 3 is connected with the flange of upper barrel 1, described upper electric motor stand 4 and upper sealing The flange of stuffing box 3 connects, and described upper reducing motor 5 is connected with the flange of upper electric motor stand 4.

Further, described upper electrical ball valve 6 upper end is connected with upper barrel 1 lower flange, described upper electrical ball valve 6 lower end with Go out carbon transition tank 16 top flange to connect.

Further, described intermediate seal stuffing box 10 is connected with the flange going out carbon transition tank 16 one end, described middle electricity Machine frame 11 is connected with the flange of intermediate seal stuffing box 10, the flange of described intermediate reduction gear motor 12 and middle electric motor stand 11 Connect.

Further, described lower sealed stuffing box 15 is connected with the flange of lower barrel 17 one end, described lower electric motor stand 14 It is connected with the flange of lower sealed stuffing box 15, described lower reducing motor 13 is connected with the flange of lower electric motor stand 14.

Further, described lower electrical ball valve 20 is connected with the flange of lower barrel 17 other end.

This utility model compared with the existing technology, has the advantage that

(1) upper barrel is using tilting attachment structure, then ensure that when start shooting again after a shutdown every time, do not have oil Liquor stream goes out blocking and entirely goes out carbon system；

(2) multi-stage screw and multiple valve control, and have efficiently controlled the safety that gas leakage during carbon brought hidden Suffer from secondary pollution it is ensured that cracking still remains full closeding state；

(3) the higher meeting of the toner temperature due to discharging spontaneous combustion, after circulating cooling, carbon dust is in normal temperature state, will not Spontaneous combustion, thus can quickly be expelled directly out going out the carbon dust in carbon transition tank, improves work efficiency；

(4) automatically controlled using plc, it is to avoid because artificial maloperation causes hidden danger, also improve work effect Rate.

[brief description]

Fig. 1 is structural representation of the present utility model；

In figure: 1, upper barrel 2, upper screw rod 3, upper gland packing box 4, upper electric motor stand 5, upper reducing motor 6, on Electrical ball valve 7, air bleeding valve 8, power transmission shaft 9, turnover panel 10, intermediate seal stuffing box 11, middle electric motor stand 12, centre subtract Speed motor 13, lower reducing motor 14, lower electric motor stand 15, lower sealed stuffing box 16, go out carbon transition tank 17, lower barrel 18th, lower screw rod 19, cooling tube 20, lower electrical ball valve.

[specific embodiment]

Below in conjunction with the accompanying drawings this utility model is made further explained below:

As shown in Figure 1, this utility model by upper barrel 1, upper screw rod 2, upper gland packing box 3, upper electric motor stand 4, on Reducing motor 5, upper electrical ball valve 6, air bleeding valve 7, power transmission shaft 8, turnover panel 9, intermediate seal stuffing box 10, middle electric motor stand 11, Intermediate reduction gear motor 12, lower reducing motor 13, lower electric motor stand 14, lower sealed stuffing box 15, go out carbon transition tank 16, lower barrel 17th, lower screw rod 18, cooling tube 19, lower electrical ball valve 20 form, and its connected mode is: upper barrel is inclined upwardly 8-10 in horizontal plane Degree is placed, and upper gland packing box is connected with the flange of upper barrel, and upper electric motor stand is connected with the flange of upper gland packing box, above subtracts Speed motor is connected with the flange of upper electric motor stand, and upper screw rod is placed in barrel, one end passes through upper gland packing box, upper motor machine Frame is connected with upper reducing motor by shaft coupling one；Upper electrical ball valve upper end is connected with upper barrel lower flange, under upper electrical ball valve End with go out carbon transition tank top flange and be connected, intermediate seal stuffing box is connected with the flange going out carbon transition tank one end, middle motor Frame is connected with intermediate seal stuffing box flange, and intermediate reduction gear motor is connected with middle electric motor stand flange, and power transmission shaft level is horizontal It is placed in out in carbon transition tank, one end passes through intermediate seal stuffing box, middle electric motor stand passes through shaft coupling two and intermediate reduction gear electricity Machine connects, turnover panel and be fixed on the power transmission shaft in carbon transition tank；Lower barrel passes through to be welded to connect with going out carbon transition tank lower end, Lower sealed stuffing box is connected with the flange of lower barrel one end, and lower electric motor stand is connected with lower sealed stuffing box flange, the lower electricity that slows down Machine is connected with lower electric motor stand flange, and lower screw rod is placed in lower barrel, one end passes through lower sealed stuffing box, lower electric motor stand to pass through Shaft coupling three is connected with lower reducing motor, and lower electrical ball valve end flanges another with lower barrel are connected；Go out carbon transition tank 16 upper end to set There is air vent, exhaust ports are provided with air bleeding valve 7；Cooling tube is wound in out on carbon transition tank outer surface, cooling tube and cooling water Pump connects.

Work process of the present utility model is: opens electrical ball valve, in unlatching, reducing motor is driven by shaft coupling one Upper screw rod rotation, the carbon dust in reactor is taken out of with the rotation of upper screw rod and is entered out in carbon transition tank, opens intermediate reduction gear motor and leads to Crossing shaft coupling two drives power transmission shaft to rotate with turnover panel, closes and closes reducing motor, upper electrical ball valve, opens air bleeding valve, lower electric ball Valve, opens lower reducing motor and passes through screw rod rotation under shaft coupling three drives, carbon dust is discharged by lower electrical ball valve.This goes out carbon system work When making, all the time cooling water is constantly injected in circulation by cooling water pump in cooling tube, provide the cooling of carbon transition tank to reach, above-mentioned Whole operation process is automatically controlled by plc.

This utility model using upper screw rod, carbon dust in cracking still is transported to out in carbon transition tank, shows when going out carbon transition tank Carbon dust completely when, turn off cracking still and go out upper electrical ball valve between carbon transition tank, make cracking still be in closed state；Open out The lower electrical ball valve of carbon transition tank lower end, starts the turnover panel in carbon transition tank or swivel plate, goes out carbon dust in carbon transition tank and then can Discharge from bottom end outlet very unobstructedly；By chiller, make the carbon dust of discharge be unable to spontaneous combustion, and no steam is discharged.

This utility model is not limited by above-mentioned embodiment, other any real without departing from spirit of the present utility model Matter and the change made under principle, modification, replacement, combine, simplify, all should be equivalent substitute mode, be included in this practicality Within new protection domain.

Claims (10)

1. a kind of multistage lock formula goes out carbon system, including upper barrel (1), upper screw rod (2), upper electrical ball valve (6), power transmission shaft (8), turns over Plate (9), go out carbon transition tank (16), lower barrel (17), lower screw rod (18) and lower electrical ball valve (20) it is characterised in that: on described Barrel (1) is connected with upper gland packing box (3), and described upper gland packing box (3) other end connects upper electric motor stand (4), institute State electric motor stand (4) other end and connect upper reducing motor (5), described upper screw rod (2) is placed in barrel (1), described upper spiral shell Bar (2) one end passes through upper gland packing box (3), upper electric motor stand (4) to be connected with upper reducing motor (5) by shaft coupling one, institute The discharging opening stating barrel (1) lower end is connected with the feeding mouth going out carbon transition tank (16) upper end, described discharging opening and feeding mouth it Between be provided with electrical ball valve (6), described go out carbon transition tank (16) side be connected with intermediate seal stuffing box (10), described centre is close Packing magazine (10) other end connects middle electric motor stand (11), and described middle electric motor stand (11) other end connects intermediate reduction gear Motor (12), described power transmission shaft (8) level is horizontally placed on out in carbon transition tank (16), and described power transmission shaft (8) one end passes through middle close Packing magazine (10), middle electric motor stand (11) are connected with intermediate reduction gear motor (12) by shaft coupling two, and described turnover panel (9) is solid Schedule out on the power transmission shaft (8) in carbon transition tank (16), described go out carbon transition tank (16) bottom exit be connected with lower barrel (17), described lower barrel (17) is connected with lower sealed stuffing box (15), under described lower sealed stuffing box (15) other end connects Electric motor stand (14), described lower electric motor stand (14) other end connects lower reducing motor (13), and described lower screw rod (18) is placed in down In barrel (17), described lower screw rod (18) one end passes through lower sealed stuffing box (15), lower electric motor stand (14) to pass through shaft coupling three It is connected with lower reducing motor (13), described lower barrel (17) other end is connected with lower electrical ball valve (20).

2. as claimed in claim 1 multistage lock formula go out carbon system it is characterised in that: described go out carbon transition tank (16) outer surface on It is wound with cooling tube (19), described cooling tube (19) is connected with cooling water pump.

3. as claimed in claim 2 multistage lock formula go out carbon system it is characterised in that: described go out carbon transition tank (16) upper end be provided with Air vent, described exhaust ports are provided with air bleeding valve (7).

4. as claimed in claim 3 multistage lock formula go out carbon system it is characterised in that: described upper barrel (1) is in horizontal plane upwards Tilt 8-10 ° of placement.

5. as claimed in claim 4 multistage lock formula go out carbon system it is characterised in that: described lower barrel (17) with go out carbon transition tank (16) bottom is passed through to be welded to connect to be integrated.

6. as claimed in claim 5 multistage lock formula go out carbon system it is characterised in that: described upper gland packing box (3) and upper spiral shell The flange of cylinder (1) connects, and described upper electric motor stand (4) is connected with the flange of upper gland packing box (3), described upper reducing motor (5) it is connected with the flange of upper electric motor stand (4).

7. as claimed in claim 6 multistage lock formula go out carbon system it is characterised in that: described upper electrical ball valve (6) upper end with upper Barrel (1) lower flange connects, and described upper electrical ball valve (6) lower end is connected with going out carbon transition tank (16) top flange.

8. as claimed in claim 7 multistage lock formula go out carbon system it is characterised in that: described intermediate seal stuffing box (10) with go out The flange of carbon transition tank (16) one end connects, and described middle electric motor stand (11) is connected with the flange of intermediate seal stuffing box (10) Connect, described intermediate reduction gear motor (12) is connected with the flange of middle electric motor stand (11).

9. as claimed in claim 8 multistage lock formula go out carbon system it is characterised in that: described lower sealed stuffing box (15) and lower spiral shell The flange of cylinder (17) one end connects, and described lower electric motor stand (14) is connected with the flange of lower sealed stuffing box (15), described under subtract Speed motor (13) is connected with the flange of lower electric motor stand (14).

10. as claimed in claim 9 multistage lock formula go out carbon system it is characterised in that: described lower electrical ball valve (20) and lower spiral shell The flange of cylinder (17) other end connects.