Semi-coke bin chute water diversion device

Abstract

The utility model relates to the technical field of oil shale treatment, in particular to a water diversion device for a chute of a semi-coke bin, aiming at solving the problems that when an oil shale semi-coke dry distillation material subjected to wet quenching falls down along the chute of the semi-coke bin at present, a belt of a belt conveyor is extremely easy to slip due to the fact that a large amount of quenching water leaks to the belt conveyor; and finally, the safety and the efficiency of oil shale semicoke dry distillation production are reduced. The device is mainly composed of a drainage groove, water flowing grooves, a water collecting groove and the like, the drainage groove is erected below a chute of the semi-coke bin, then the vertical water flowing groove and the transverse water flowing groove are connected below the drainage groove through connectors, accumulated water in the semi-coke bin is continuously emptied through the drainage groove, and finally the whole coke quenching water is collected in the water collecting groove to be treated in a centralized mode. The phenomenon of unsmooth operation of a coke discharging system caused by freezing of the rubber belt conveyor due to accumulation of coke quenching water in winter is effectively avoided, and stable operation of a coke discharging belt is greatly ensured, so that the smoothness and the safety of the whole production process of oil shale semi-coke dry distillation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil shale processing technical field, concretely relates to a semi -coke bin chute water diversion device. BACKGROUND

[0002] The existing oil shale comprehensive utilization adopts SJ-IV type dry distillation furnace to complete low temperature dry distillation of oil shale under 500-650 DEG C, and the coke is extinguished by moving through the water cooling jacket of the furnace bottom into the water seal groove, and the semi -coke of oil shale is extinguished in water, and the dry distillation material after the dry distillation is continuously discharged into the semi -coke bin through the coke pushing machine and the scraper machine, and is then transferred to the semi -coke field storage through the belt conveyor, because the water content is carried by the semi -coke in the wet extinguishing process, it is extremely easy to cause the extinguishing water to continuously flow out to the rubber belt conveyor along the semi -coke bin chute, and the rubber belt conveyor is dripped everywhere, especially in winter, when the temperature is as low as zero, the extinguishing water is extremely easy to freeze, so that the rubber belt conveyor slips, and the smoothness and the running safety of the whole coke dry distillation production system process are seriously affected. SUMMARY

[0003] The utility model provides a semi -coke bin chute water diversion device to solve the problem in above -mentioned background.

[0004] In order to realize the above -mentioned purpose, the utility model adopts the following technical scheme:

[0005] A semi -coke bin chute water diversion device, including semi -coke bin, the bottom of semi -coke bin is connected with chute, the bottom of chute is provided with rubber belt conveyor, the bottom side of chute is provided with semicircular drainage groove and crosses rubber belt conveyor, and the water outlet of semicircular drainage groove is equipped with vertical water channel, the bottom side of vertical water channel is connected with horizontal water channel, and the water outlet of horizontal water channel is connected with water collecting tank.

[0006] Further, the top of vertical water channel is equipped with water tank connector, the vertical water channel is connected at the bottom of water tank connector, and the top of water tank connector and the water outlet of semicircular drainage groove are opposite.

[0007] Further, the side of rubber belt conveyor is equipped with support, and the semicircular drainage groove is connected with support.

[0008] The utility model has the advantages of the following:

[0009] This utility model provides a semi-coke silo chute water diversion device, mainly composed of a semi-circular diversion chute, vertical and horizontal water troughs, a water collection trough, and connectors. By installing a diversion chute below the semi-coke silo chute, and connecting the vertical and horizontal water troughs below the diversion chute via connectors, the diversion chute continuously drains the water accumulated in the semi-coke silo. Finally, the quenching water is collected in the water collection trough for centralized treatment. This effectively avoids the phenomenon of the belt conveyor freezing due to accumulated quenching water in winter, which would cause the coke discharge system to malfunction. It greatly ensures the stable operation of the coke discharge belt, thereby improving the smoothness and safety of the entire oil shale semi-coke dry distillation production process. It solves the problem that when the oil shale semi-coke dry distillation material falls along the semi-coke silo chute after wet quenching, a large amount of quenching water leaks onto the belt conveyor, which easily causes the belt to slip, ultimately reducing the safety and efficiency of oil shale semi-coke dry distillation production. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] The meanings of the reference numerals in the attached figures are as follows:

[0012] 1. Semi-coke bin; 2. Chute; 3. Belt conveyor; 4. Semi-circular diversion chute; 5. Vertical water trough; 6. Water collection trough; 7. Support frame; 8. Water trough connector; 9. Horizontal water trough. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0014] like Figure 1 As shown, a semi-coke bin chute water diversion device includes a semi-coke bin 1, a chute 2 connected to the bottom of the semi-coke bin 1, a belt conveyor 3 installed at the bottom of the chute 2, a semi-circular diversion trough 4 located on the bottom side of the chute 2 and spanning the belt conveyor 3 at an incline, a vertical water flow trough 5 provided at the outlet of the semi-circular diversion trough 4, a horizontal water flow trough 9 connected to the bottom side of the vertical water flow trough 5, and a water collection trough 6 connected to the outlet of the horizontal water flow trough 9.

[0015] The top of the vertical water trough 5 is provided with a water trough connector 8, and the bottom of the vertical water trough 5 is connected to the water trough connector 8. The top of the water trough connector 8 and the outlet of the semi-circular diversion channel 4 are directly opposite each other.

[0016] The belt conveyor 3 is provided with a support 7 on its side, and the semi-circular drainage channel 4 is connected to the support 7.

[0017] The utility model discloses in the specific application, the good installation of the component such as vertical flow gutter 5, catch basin 6, gutter joint 8 and horizontal flow gutter 9 is in advance according to the drawing, and the PP pipe cutting is semicircle drainage groove 4 in the groove hole place that is parallel to the under chute 2 of the bin of the upper portion of the coal baffle of the tape conveyer 3 below the half coke bin 1, and is fixed at the coal baffle according to the angle of 120 ° across the tape conveyer 3, ensure that semicircle drainage groove 4 and support 7 connect firmly, then semicircle drainage groove 4 carries out the continuous emptying of the quenching water in half coke bin 1, after quenching water passes through vertical flow gutter 5 and horizontal flow gutter 9, finally, quenching water is collected in catch basin 6 and is centrally processed in whole, effectively avoid the phenomenon that the tape conveyer 3 is frozen due to the quenching water accumulation in winter, causes the phenomenon that the coke discharging system runs not smoothly, greatly ensure the stable operation of the coke discharging belt, thereby, the smoothness and security of oil shale half coke dry distillation complete production process are improved, therefore, the device has good practicality.

Claims

1. A semi-coke bin chute water intake device, comprising a semi-coke bin (1), a chute (2) connected to the bottom of the semi-coke bin (1), and a belt conveyor (3) installed at the bottom of the chute (2), characterized in that: A semicircular flow guide groove (4) is arranged obliquely on the bottom side of the chute (2) and across the belt conveyor (3), the water outlet of the semicircular flow guide groove (4) is provided with a vertical water flow groove (5), the bottom side of the vertical water flow groove (5) is connected with a horizontal water flow groove (9), and the water outlet of the horizontal water flow groove (9) is connected with a water collecting groove (6).

2. A water guide device for a semi-coke bin chute according to claim 1, characterized in that: The top of the vertical water flow groove (5) is provided with a water groove connector (8), the vertical water flow groove (5) is connected at the bottom of the water groove connector (8), and the top of the water groove connector (8) is arranged opposite to the water outlet of the semicircular flow guide groove (4).

3. A water guide device for a semi-coke bin chute according to claim 1, characterized in that: The side of the belt conveyor (3) is provided with a support (7), and the semicircular flow guide groove (4) is connected with the support (7).

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