CN104927890B - Large-scale preparation process and device for oxidizing and infusible pitch pellets - Google Patents

Abstract

A large-scale preparation process for oxidizing and infusible asphalt balls is to distribute the asphalt balls evenly on the annular screen frame (1), combine the screen frame combination boxes (4) to form a trolley through a quick coupling (3), and pass the vortex The rod (8) rotates to bring the first car from the waiting position (22) into the first storage car cabin, the turbine (7) drives the ring-shaped screen frame (1) to rotate through the screen frame shaft (2), and the blower (P) from the air intake The main pipe (21) extracts fresh air, so that each space for storing trolleys is filled with preheated air, and the electric heating plate assembly (11) is preheated to a predetermined temperature, so that the oxidation and non-melting of asphalt balls begins; after reaching the predetermined oxidation and non-melting time , push the second waiting position dolly to the first storage dolly compartment, and push the first dolly to the second storage dolly compartment, and then re-oxidize the asphalt balls without melting, and so on. The invention has the advantages of large-scale production and no damage to the gloss of the asphalt ball.

Description

Large-scale preparation process and device for oxidizing and infusible pitch pellets

technical field

The invention belongs to a large-scale preparation process and a device for oxidizing and infusible asphalt spheres.

Background technique

Pitch-based spherical activated carbon is expected to be applied in many fields due to its regular spherical appearance and high carbon residue, which makes it have high crushing strength and wear strength. However, the preparation of spherical activated carbon is inseparable from the oxidation and non-melting of pitch balls, and in many patents about pitch balls, there are few methods for oxidation and non-melting of pitch balls, and there are even fewer corresponding devices.

Judging from the patents that have been published so far, the patent specifically related to the oxidation and non-melting technology and device of asphalt balls is the patent of CN201310227294.7 "Method for Oxidation and Non-melting of Pitch Balls" invented by the inventor. In this patent, the oxidative non-melting method and device are as follows: put asphalt balls in a rotary furnace or a fixed bed, feed air, and then stay for several hours after heating up from room temperature to a certain temperature at a certain heating rate; The initially oxidized asphalt balls are transferred to a tunnel kiln with an elevated temperature gradient for oxidation to obtain oxidized infusible asphalt balls. Although this patent successfully avoided the ignition problem in the asphalt oxidation process, and the uniformity and production capacity of the oxidized and unmelted asphalt balls have been improved to a certain extent, but limited by the method and device provided, it is obvious that the uniformity and production capacity are not enough. There is a lot of room for improvement. In addition, due to the poor strength of the asphalt ball itself, the use of a rotary furnace will damage or even damage the gloss of the asphalt ball.

Contents of the invention

The purpose of the present invention is to provide a large-scale production process and a device for the large-scale preparation of asphalt balls which can be produced on a large scale and have no damage to the gloss of the asphalt balls.

Technology of the present invention is realized as follows:

(1) Distribute the asphalt balls evenly in the ring screen frame in the bottom screen frame combination box with wheels and in the ring screen frame in the screen frame combination box, place between the screen frame combination boxes, the screen frame combination box and the wheeled screen frame The combination box of the bottom screen frame is combined with a quick coupling to form a trolley;

(2) Manually push the trolley to the waiting position in front of the oxidation and non-melting device, open the push-pull compartment door and the deceleration motor, and then push the worm rod connected to the deceleration motor to the propulsion gear, so that the claws and the worm rod mesh with each other , the worm rod and the turbine are in the disengaged state, put the first car from the waiting position into the first storage car compartment, close the push-pull compartment door, turn on the blower, the electric heating plate assembly, the temperature indication control and the valve, and push the worm rod to rotate The gear position makes the worm and turbine mesh with each other, the claw and the worm are in a disengaged state, the geared motor M drives the worm and the turbine to rotate, the turbine drives the ring-shaped screen frame to rotate through the screen frame shaft, and the blower draws fresh air from the intake manifold to make the Each storage car space is filled with preheated air, and the electric heating plate assembly is preheated to a predetermined temperature, so that the oxidation of the asphalt balls will start without melting;

(3) After the predetermined oxidation and non-melting time is reached, turn off the rotating motor, open all the push-pull compartment doors, then push the motor to the propulsion position and turn it on, push the second waiting car to the first storage car compartment, The first trolley is recursively pushed into the second storage trolley compartment, and at the same time close all the push-pull compartment doors, re-switch the motor to the rotation gear, and then reopen the valve on the air intake pipe to let in a predetermined amount of air, respectively. The oxidation of asphalt balls in the first storage compartment and the second storage compartment does not melt;

(4), and so on, until the car is pushed out from the last storage car compartment, the asphalt ball product has been oxidized and not melted. position and enter the first storage car compartment, and continue to operate until the end of the batch of materials;

(5) When the batch of materials is put into the parking stage, the car can only go out but not in. This stage starts when the first storage car compartment is emptied, and ends when the last storage car compartment is emptied, all valves are closed, and the motor is reduced. Blower, electric heating plate assembly and temperature indicating controls.

As mentioned above, the temperature of the first storage compartment is 60-80°C, and the temperature of the last storage compartment is 260-280°C; the temperature of each compartment between the first storage compartment and the last storage compartment increases sequentially , that is, different cabins are set and run at different temperatures. Adjacent compartments can be at the same or different temperatures.

The residence time of the above-mentioned storage cabins is 0.5-2h; the residence time of the above-mentioned trolleys passing through each storage cabin is uniform, and the sum of the time required for the trolley to complete each cabin is determined by the process conditions.

As mentioned above, the air volume of each storage cabin is 1.5-5.0m ³ per kilogram of asphalt balls per hour, and the hot air from the previous high-temperature cabin accounts for 1/2-2/ of the total air volume. 3. Fill the rest with fresh air;

The ball diameter of the asphalt ball as mentioned above is between 0.1-1.2 mm.

In order to realize the purpose of the present invention, a kind of oxidation non-melting device has been designed, and it comprises trolley, power system, body of furnace, push-pull compartment door, electric heating plate, gas inlet and outlet system, it is characterized in that trolley comprises annular sieve frame, sieve frame shaft , quick coupling, screen frame combination box, bottom screen frame combination box with wheels and turbine, there are no less than 2 screen frame combination boxes, and there is a ring screen frame inside, and the ring screen frame is located in the center of the screen frame combination box The shaft of the screen frame is connected and rotates together with the shaft of the screen frame. The lower end of the shaft of the top screen frame is fixed with a hollow upper half coupling, and the lower half coupling with a column core is connected to the upper end of the shaft of the lower screen frame. By analogy, there is a turbine at the lower end of the screen frame shaft of the bottom screen frame combination box with wheels, and there is a claw at the bottom end of the bottom screen frame combination box with wheels, and the screen frame combination boxes are flexibly connected by the surrounding frames of the screen frame combination box , the bottom screen frame combination box with wheels and the upper screen frame combination box are flexibly connected by surrounding frames. The front and rear furnace bodies have push-pull compartment doors. There are no less than 10 cabins, electric heating plates are connected to the front and rear furnace outer walls, and air distribution chambers are respectively located on the front and rear furnace inner walls; the power system includes bearing housing components, turbines, worms, claws, gear motors M and pulleys The motion platform, the bearing housing assembly supports both ends of the worm, the bearing housing assembly is located on the motion platform with wheels, the motion platform with wheels is located on the foundation, the turbine and the worm are connected through the rotating gear, and the claws and the worm are through the advancing gear The air inlet and outlet system includes air outlet pipe, air inlet pipe, valve, air supply pipe, exhaust main pipe, air intake main pipe, air distribution chamber, temperature indication control and blower, and there is an air inlet pipe on the rear furnace body where the trolley compartment is stored at the end Connect the blower and the valve, the air inlet of the blower is connected with the air intake main pipe, the air outlet of the blower communicates with the air distribution cavity through the valve, and there is an outlet branch pipe connected to the blower and the valve on the front furnace body where the trolley cabin is finally stored, and the air inlet of the blower is respectively connected with two The valves are connected, one valve is connected with the air distribution chamber of the front furnace body, the air supply pipe of the other valve is connected with the intake main pipe, and the blower outlet is respectively connected with the tail gas main pipe and the air distribution chamber of the front furnace body where the trolley compartment is stored in front. The air inlet of the blower on the side of the rear furnace body where the trolley is stored in the front is connected to the air distribution chamber and the air supply pipe through valves, and the air supply pipe is connected to the main air intake pipe, and the air outlet of the blower is located on the side of the rear furnace body where the trolley compartment is stored in the front They are respectively connected to the exhaust gas main pipe and the air distribution chamber of the rear furnace body in the front storage car compartment, and so on. The blower outlet located in the first storage car compartment is only connected to the exhaust gas main pipe, and the temperature indication control indicates and controls the temperature of the storage car space.

There are 2-20 sieve frame combination boxes as mentioned above.

There are 10-15 storage compartments as mentioned above.

The above-mentioned quick coupling is composed of a hollow upper half coupling and a lower half coupling with a column core. When the screen frames are piled up, the column core of the lower half coupling with a column core acts as a guide. And make each axis in the same trolley concentric and stable.

The opening of the above-mentioned push-pull compartment door can be electric synchronous, pneumatic synchronous, or many operators perform their duties and push and pull nearly synchronously. The structure of the push-pull compartment door is the same as that of the plug-in plate, and each flap of a pair of push-pull compartment doors just blocks the half-width passage, and the two petals are just aligned with the closed passage.

Advantages of the present invention:

1. Due to the use of material rotation in this patent, the volume of the equipment can be enlarged according to the production capacity requirements. In addition, it can be continuously fed step by step, so its production capacity is greatly improved, so that the large-scale oxidation of asphalt balls does not melt preparation becomes a reality;

2. Due to the method of holding the asphalt balls in the sieve frame, the asphalt balls do not have any movement, so that they are no longer subject to collision and wear between the asphalt balls, so that the surface gloss of the oxidized and unmelted asphalt balls can be maintained. The luster of the raw material ensures its beauty;

3 Due to the use of a circular screen frame, the filling thickness of the asphalt balls in each layer of the screen frame is limited, which can prevent the asphalt balls from igniting during the oxidation and melting process, and also facilitate the full contact between the air and the asphalt balls, so that the asphalt balls Balls achieve more uniform oxidation without melting;

4 This patent adopts the method that part of the hot air from the upper high temperature cabin enters the lower low temperature cabin, which can greatly reduce heating energy consumption and air consumption;

5. Since the temperature in adjacent compartments can be set according to the process, the residence time of the asphalt balls in a certain temperature range can be extended, which can meet the requirements of the asphalt balls for oxidation and non-melting, and improve the uniformity of the oxidation and non-melting of the asphalt balls.

Description of drawings

Fig. 1 is a schematic view of the front structure of the device of the present invention.

Fig. 2 is a top structural schematic diagram of the device of the present invention.

Fig. 3 is a schematic diagram of the partial structure of I-I of the present invention.

Fig. 4 is a schematic diagram of a partial structure of П-П of the present invention.

As shown in the figure, 1 is the ring screen frame, 2 is the screen frame shaft, 3 is the quick coupling, 4 is the screen frame combination box, 5 is the push-pull compartment door, 6 is the bottom screen frame combination box with wheels, 7 is the turbine, and 8 is Worm, 9 is the air outlet pipe, 10 is the air intake pipe, 11 is the electric heating plate assembly, 12 is the valve, 13 is the air supply pipe, 14 is the air distribution chamber, 15 is the bearing seat assembly, 16 is the motion platform with wheels, 17 18 is the claw, 19 is the furnace body, 20 is the exhaust manifold, 21 is the intake manifold, 22 is the waiting position, M is the geared motor, TIC is the temperature indication control, P is the blower, III is the rotation gear, IV is the propulsion gear.

detailed description

In the examples, the degree of oxidized infusibility of asphalt balls can be calculated according to the cohesive rate: heat the oxidized infusible asphalt balls to 800°C in _N2 atmosphere and stay there for 1 hour to obtain carbonized asphalt balls; randomly select 30-50 carbonized asphalt balls For balls, the percentage of the total number of particles adhering together to the total number of particles is the cohesion rate.

Example 1

An oxidation non-melting device, which includes a trolley, a power system, a furnace body 19, a push-pull compartment door 5, an electric heating plate 11, an air inlet and outlet system, and is characterized in that the trolley includes an annular screen frame 1, a screen frame shaft 2, and a quick coupling Shaft device 3, screen frame combination box 4, bottom screen frame combination box 6 with wheels and turbine 7, screen frame combination box 4 is 4, there is an annular screen frame 1 inside, and the annular screen frame 1 is connected with the screen frame combination box 4. The screen frame shaft 2 in the center is connected and rotates together with the screen frame shaft 2. The lower end of the top screen frame shaft 2 is fixed with a hollow upper half coupling 3b, and the lower half coupling 3a with a column core is connected to the lower layer The upper end of the screen frame shaft 2, and so on, is located at the lower end of the screen frame shaft 2 of the bottom screen frame combination box 6 with wheels, and there is a turbine 7 at the bottom end of the bottom screen frame combination box 6 with wheels. The combination boxes 4 are connected by the surrounding frames of the screen frame combination box 4, and the bottom screen frame combination box 6 with wheels is connected with the upper screen frame combination box 4 by the surrounding frames. The front and rear furnace bodies 19 have push-pull compartment doors 5 , between the front and rear furnace body 19 and the push-pull compartment door 5, there are 10 storage car cabins, and the outer walls of the front and rear furnace bodies 19 are respectively connected with electric heating plates 11, and the inner walls of the front and rear furnace bodies 19 are respectively equipped with air distribution chambers. 14. The power system includes a bearing seat assembly 15, a turbine 7, a worm 8, a claw 18, a geared motor M and a pulley motion platform 16. The bearing seat assembly 15 supports both ends of the worm 8, and the bearing seat assembly 15 is located in the movement of the pulley. On the platform 16, the wheeled moving platform 16 is located on the foundation 17, the turbine 7 and the worm 8 are connected through the rotating gear III, the claw 18 is connected with the worm 8 through the advancing gear IV; the air inlet and outlet system includes the air outlet branch 9, Air intake branch pipe 10, valve 12, air supply pipe 13, exhaust gas main pipe 20, air intake main pipe 21, air distribution chamber 14, temperature indication control TIC and blower P, and there is an air intake branch pipe 10 on the rear furnace body 19 where the trolley cabin is finally stored Connect the blower P and the valve 12, the air inlet of the blower P is connected with the air intake main pipe 21, the air outlet of the blower P communicates with the air distribution chamber 14 through the valve 12, and there is an air outlet branch pipe 10 connected to the blower P on the front furnace body 19 where the trolley compartment is finally stored And the valve 12, the blower P air inlet is connected with two valves 12 respectively, one valve 12 is connected with the air distribution cavity 14 of the front furnace body 19, the other valve 12 is connected with the air intake main pipe 13, and the blower P air outlet They are respectively connected to the exhaust gas main pipe 20 and the air distribution cavity 14 of the front furnace body 19 storing the trolley compartment in the front, and the blower P air inlet on the side of the rear furnace body 19 where the trolley is stored in the front is respectively connected to the air distribution cavity 14 and the air distribution cavity 14 through the valve 12. The air supply pipe 13 is connected, and the air supply pipe 13 is connected with the air intake main pipe 21, and the outlet of the blower P on the side of the rear furnace body 19 where the trolley compartment is stored in the front is respectively connected with the exhaust gas main pipe 20 and the air distribution chamber of the rear furnace body 19 where the trolley compartment is stored in the front. 14 connection, and so on, the blower P outlet located in the first storage compartment is only connected to the exhaust main pipe 20, and the temperature indication control TIC indicates and controls the temperature of the storage space.

(1) Evenly distribute the asphalt balls in the ring-shaped screen frame 1 in the bottom screen frame combination box 6 with wheels and in the ring-shaped screen frame 1 in the screen frame combination box 4. Between the screen frame combination box 4, the screen frame combination The box 4 is combined with the bottom screen frame combination box 6 with wheels through a quick coupling 3 to form a trolley;

(2), manually push the trolley to run to the waiting position 22 before the oxidation and non-melting device, open the push-pull compartment door 5 and the reduction motor M, and then push the worm rod 8 connected to the reduction motor M to the advancing gear position IV, so that the card The claws 18 and the worm 8 are engaged with each other, the worm 8 and the turbine 7 are in a disengaged state, the first trolley enters the first storage compartment from the waiting position, closes the push-pull compartment door 5, turns on the blower P, and the electric heating plate assembly 11 , the temperature indicator controls the TIC and the valve 12, pushes the worm 8 to the rotation gear III, makes the worm 8 and the worm 7 mesh with each other, the claw 18 and the worm 8 are in a disengaged state, and the reduction motor M drives the worm 8 and the worm 7 Rotate, the turbine 7 drives the ring-shaped screen frame 1 to rotate through the screen frame shaft, and the blower P draws fresh air from the intake manifold 21, so that each space for storing trolleys is filled with preheated air, and the electric heating plate assembly 11 is preheated to a predetermined temperature, so that the asphalt Oxidation of the ball begins without melting;

(3) After the predetermined oxidation and non-melting time is reached, turn off the rotating motor M, open all the push-pull compartment doors 5, then push the motor M to the propulsion position IV and turn it on, and push the second waiting car to the first Store the trolley cabin, and push the first trolley to the second storage trolley cabin, close all the push-pull compartment doors 5 at the same time, re-switch the motor M to the rotation gear position III, and then reopen the valve 12 on the intake pipe 10, Introduce a predetermined amount of air to oxidize and not melt the asphalt balls in the first storage compartment and the second storage compartment respectively;

(4), and so on, until the car is pushed out from the last storage car compartment, the asphalt ball product has been oxidized and not melted. Position 22 and enter the first storage car compartment, so continue to operate until the end of the batch of materials;

(5) When the batch of materials is put into the parking stage, the car can only go out but not in. This stage starts with the emptying of the first storage compartment and ends with the emptying of the last storage compartment. Close all valves 12 and reduce the motor M, blower P, electric heating plate assembly 11 and temperature indication control TIC.

The temperature of the described car compartments is 60°C, and the temperature of the last car compartments is 280°C. The temperatures of the rest of the car compartments are shown in Table 1. The residence time of the trolley passing through each storage compartment is shown in Table 1

The amount of air in each of the storage compartments is introduced according to Table 1, wherein the hot air from the previous high-temperature cabin accounts for the total air intake shown in Table 1, and the remaining part is filled with fresh air;

The diameter of the asphalt balls is 0.1mm, the oxidation of 10kg of asphalt balls does not melt, and the residence time of each cabin is 0.5h.

Table 1 Process parameters of each tank:

The cohesive rate of the product obtained after oxidation and non-melting was 0.8%.

Example 2

There are 13 trolley cabins stored, and 10 screen frame combination boxes 4, and all the other are with embodiment 1.

According to the method of the embodiment, the oxidation and non-melting of 50kg pitch balls of 0.5mm is carried out, and the residence time of each cabin is 0.5h, and the process parameters of each cabin are shown in Table 2:

The cohesive rate of the product obtained after oxidation and non-melting is 0.6%.

Example 3

There are 15 compartments for storing cars, and 15 screen frame combination boxes 4, and all the other are with embodiment 1.

According to the method of the embodiment, the oxidation and non-melting of 20kg asphalt balls of 1mm is carried out, and the residence time of each cabin is 1h, and the process parameters of each cabin are shown in Table 3:

The cohesive rate of the product obtained after oxidation and non-melting is 0.5%.

Example 4

There are 15 compartments for storing cars, and 20 sieve frame combination boxes, and all the other are with embodiment 1.

According to the method of the embodiment, the oxidation and non-melting of 30kg asphalt balls of 1.2mm is carried out, and the residence time of each cabin is 1.5h, and the process parameters of each cabin are shown in Table 4:

The cohesive rate of the product obtained after oxidation and non-melting is 0.7%.

Example 5

There are 11 car compartments for storage, and 10 screen frame combination boxes 4, all the other are with embodiment 1.

According to the method of the embodiment, the oxidation and non-melting of 100kg asphalt balls of 0.8mm is carried out, and the residence time of each cabin is 2h, and the process parameters of each cabin are shown in Table 5:

The cohesive rate of the product obtained after oxidation and non-melting was 0.4%.

Claims (12)

1. a kind of bitumen ball aoxidizes infusible scale manufacturing technique, it is characterised in that comprise the steps of：

(1), bitumen ball is distributed in bottom screen frame combination box (6) annular screen frame (1) and the screen frame combination box (4) of belt wheel respectively In annular screen frame (1), by between screen frame combination box (4), bottom screen frame combination box (6) of screen frame combination box (4) and belt wheel it Between by rapid coupler (3) combination form dolly；

(2), manual promotion trolley travelling is opened push-and-pull separation door (5) and is subtracted to the pending bit (22) aoxidized before not thawing apparatus Speed motor (M), and then the scroll bar (8) connected by reducing motor (M) is pushed into propulsion gear (IV), makes claw (18) and scroll bar (8) engage each other, scroll bar (8) and turbine (7) are in disengaged position, first dolly is entered first from pending bit (22) and is deposited Little cabin, close push-and-pull separation door (5), open air blast ((P)), electric boiling plate component (11), temperature indicate control (TIC) and Valve (12), scroll bar (8) is pushed into rotation gear (III), engages each other scroll bar (8) and turbine (7), claw (18) and scroll bar (8) disengaged position is in, reducing motor (M) drives worm screw (8) and turbine (7) rotation, turbine (7) is driven by screen frame axle (2) Annular screen frame (1) rotates, and air blast (P) extracts fresh air from inlet manifold (21), makes each storage trolley space full of pre- The air of heat, electric boiling plate component (11) are preheating to predetermined temperature, and the oxidation of such bitumen ball is not melted i.e. to start；

(3), predetermined oxidation to be achieved is closed electric rotating machine (M), opens all push-and-pull separation door (5) not after the thawing time, it Rear motor (M) is pushed into propulsion gear and (IV) opens, and second pending bit dolly is pushed into the first storage trolley cabin, and first Dolly recursion simultaneously closes off all push-and-pull separation door (5) in the second storage trolley cabin, and switch motor (M) is to rotation shelves again Position (III), then the valve (12) that air inlet is in charge of on (10) is reopened, predetermined air capacity is passed through, carries out the first storage respectively In little cabin and the second storage trolley cabin, the oxidation of bitumen ball is not melted；

(4), the like, until dolly releases material by last storage trolley cabin as completes the pitch after oxidation is not melted Ball product, after the dolly discharging that every time last storage trolley cabin is released, refills raw material and is pushed into pending bit by hand and enters first and deposit Little cabin is put, is so operated continuously and terminates to batches；

(5), when batches input after the completion of enter shutdown phase, dolly only export but no import, it is little that the stage starts from the first storage Cabin walks sky, and ends at last storage trolley cabin and walk sky, closes whole valve (12), reducing motor (M), air blast (P), electricity Heating board assembly (11) and temperature indicate control (TIC).

2. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 1, it is characterised in that described It is identical or different temperature that each cabin temperature between first storage trolley cabin and last storage trolley cabin is adjacent cabin.

3. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 2, it is characterised in that described The temperature in the first storage trolley cabin is 60-80 DEG C, and the temperature in last storage trolley cabin is 260-280 DEG C；First storage trolley cabin Each cabin temperature between last storage trolley cabin is elevated successively.

4. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 1, it is characterised in that described The time of staying in each storage trolley cabin is 0.5-2h.

5. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 1, it is characterised in that described The air capacity in each storage trolley cabin per kilogram bitumen ball 1.5-5.0m on an hourly basis³It is passed through.

6. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 5, it is characterised in that air capacity Be by previous stage heat chamber and come hot-air account for the 1/2-2/3 for being always passed through tolerance, remainder fills into fresh air.

7. a kind of bitumen ball aoxidizes infusible scale manufacturing technique as claimed in claim 1, it is characterised in that described The sphere diameter of bitumen ball is between 0.1-1.2mm.

8. one kind aoxidizes non-fusible device, and it includes dolly, dynamical system, body of heater (19), push-and-pull separation door (5), electric boiling plate (11), enter system of giving vent to anger, it is characterised in that dolly includes annular screen frame (1), screen frame axle (2), rapid coupler (3), screen frame group Mould assembling (4), bottom screen frame combination box (6) of belt wheel and turbine (7), screen frame combination box (4) is no less than 2, has annular in which Screen frame (1), annular screen frame (1) are connected with the screen frame axle (2) for being located at screen frame combination box (4) center, and are turned with screen frame axle (2) together Dynamic, the lower end of top screen frame axle (2) is fixed with hollow upper half a coupler (3b), the connection of the lower half a coupler (3a) with post core In the upper end of lower floor's screen frame axle (2), the like, the lower end positioned at the screen frame axle (2) of bottom screen frame combination box (6) of belt wheel has Turbine (7), one end of bottom screen frame combination box (6) bottom of belt wheel have claw (18), by screen frame group between screen frame combination box (4) Mould assembling (4) circumferential side frame is flexibly connected, by surrounding between bottom screen frame combination box (6) of belt wheel and upper strata screen frame combination box (4) Frame is flexibly connected, and body of heater (19) has push-and-pull separation door (5) in front and back, is constituted in front and back between body of heater (19) and push-and-pull separation door (5) Storage trolley cabin, the storage trolley cabin have no less than 10, are connected to electric boiling plate (11) in front and back on body of heater (19) outer wall, Body of heater (19) inwall has cloth wind chamber (14) respectively in front and back；Dynamical system includes bearing block assembly (15), turbine (7), worm screw (8), Claw (18), the motion platform (16) of reducing motor M and belt wheel, bearing block assembly (15) support worm screw (8) two ends, bearing block group Part (15) is located on the motion platform (16) of belt wheel, and the motion platform (16) of belt wheel is located on basic (17), turbine (7) with Worm screw (8) is connected by advancing gear (IV) with worm screw (8) by rotating gear (III) connection, claw (18)；Enter to give vent to anger and be System includes to give vent to anger to be in charge of (9), and air inlet is in charge of (10), valve (12), blowdown pipe (13), engine manifold (20), inlet manifold (21), Cloth wind chamber (14), temperature indicate control (TIC) and air blast (P), have air inlet on the rear furnace body (19) in last storage trolley cabin It is in charge of (10) connection air blast (P) and valve (12), air blast (P) air inlet is connected with inlet manifold (21), and air blast (P) goes out Air port is communicated with cloth wind chamber (14) through valve (12), gives vent to anger and be in charge of (10) on the front furnace body (19) in last storage trolley cabin Connection air blast (P) and valve (12), air blast (P) air inlet are connected with two valves (12) respectively, a valve (12) and Cloth wind chamber (14) connection of front furnace body (19), another valve (12) blowdown pipe (13) are roused by being connected with inlet manifold (21) Blower fan (P) air outlet is connected with engine manifold (20) and above the cloth wind chamber (14) of the front furnace body (19) in storage trolley cabin respectively, Air blast (P) air inlet of above rear furnace body (19) side in storage trolley space is located at respectively by valve (12) and cloth wind chamber (14) connect with blowdown pipe (13), blowdown pipe 13 is connected with inlet manifold (21), positioned at the rear furnace body in above storage trolley cabin (19) air blast (P) gas outlet of side respectively with engine manifold (20) and the above cloth wind of the rear furnace body (19) in storage trolley cabin Chamber (14) connects, the like, air blast (P) gas outlet positioned at the first storage trolley cabin is only connected with engine manifold (20), Temperature indicates that control (TIC) indicates and control the temperature in storage trolley space.

9. one kind as claimed in claim 8 aoxidizes non-fusible device, it is characterised in that described screen frame combination box (4) is 2-20 Individual.

10. one kind as claimed in claim 8 aoxidizes non-fusible device, it is characterised in that described storage trolley cabin is 10-15 Individual.

11. one kind as claimed in claim 8 aoxidize non-fusible device, it is characterised in that described rapid coupler (3) is by sky The upper half a coupler (3b) of the heart and the composition of the lower half a coupler (3a) with post core.

12. one kind as claimed in claim 8 aoxidize non-fusible device, it is characterised in that described push-and-pull separation door (5) is opened It is electric synchronous, Pneumatic synchronous, or operating personnel's synchronization push-and-pull.