Rapid coke discharging device for dry quenching
By designing a rapid coke discharge device with an internal frame and rotating shaft in the dry quenching unit, the problems of coke accumulation and blockage, uneven cooling, and energy waste have been solved, achieving uniform cooling and efficient discharge of coke, and improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-09
- Publication Date
- 2026-04-07
AI Technical Summary
Existing dry quenching equipment suffers from problems such as coke accumulation and blockage, uneven cooling, large temperature differences, coke arching at the bottom of the silo, uneven distribution of cooling medium, and serious energy waste, all of which affect production efficiency and product quality.
Design a rapid coke discharge device including a coke receiving bin, a pre-storage cooling bin, a feeding bin, and a rotating shaft. An inclined guide feeding channel is formed by an internal frame, and the rotating shaft drives the internal frame to stir the coke. Combined with the design of the guide cone and through holes, uniform cooling of coke and recycling of the cooling medium are achieved.
It improves cooling efficiency, reduces the risk of blockage, cools coke evenly, reduces energy consumption, ensures smooth discharge and coke quality, and achieves a highly efficient cooling and discharge process.
Smart Images
Figure CN121801581A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of coke removal equipment, and more particularly to a rapid coke removal device for dry quenching. Background Technology
[0002] In the dry quenching coke production process, the efficiency and effectiveness of the coke discharge and cooling stages directly affect coke quality and production continuity. Existing coke discharge devices generally suffer from several technical pain points: coke easily accumulates and clogs during feeding, hindering the flow of cooling media and resulting in low cooling efficiency; uneven distribution of cooling media such as nitrogen during the cooling process, with the temperature rising as nitrogen rises from the bottom, causing a large temperature difference between the upper and lower parts of the coke, and some coke not cooling to the required standard; coke easily forms "arches" at the bottom of the bin, hindering smooth discharge and affecting production progress; and traditional devices only perform cooling during the pre-storage stage, allowing the coke to easily reheat during the discharge pipe transport process, while the dust generated during the cooling process is not thoroughly collected, polluting the environment and increasing environmental treatment costs. In addition, the cooling media is mostly used only once, resulting in high energy consumption and further increasing production energy consumption. These problems not only reduce the overall efficiency of dry quenching coke production but also affect coke product quality, increasing production costs and environmental pressure for enterprises. Therefore, we propose a rapid coke discharge device for dry quenching to solve the above-mentioned problems. Summary of the Invention
[0003] The purpose of this invention is to address the shortcomings of the prior art by proposing a rapid coke removal device for dry quenching.
[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a rapid coke discharge device for dry quenching, comprising a coke receiving bin, a pre-storage cooling bin installed and connected to the bottom of the coke receiving bin, a feeding bin fixedly connected to the bottom of the pre-storage cooling bin, a discharge pipe installed on one side of the feeding bin, a rotating shaft arranged in the middle of the pre-storage cooling bin, and multiple sets of internal frames fixedly connected to the middle of the outer circumference of the rotating shaft. Each set of internal frames, adjacent to each other in the upper and lower parts, is staggered. From top to bottom, each set of internal frames forms multiple inclined guide feeding channels. All internal frames are connected to the interior of the rotating shaft. The outer periphery is provided with evenly distributed through holes. The top of each internal frame is fixedly connected to a rotating seat, which is connected to the interior of the internal frame. The rotating seat is rotatably connected to the upper part of the pre-storage cooling chamber. A through pipe runs through one side of the upper part of the outer periphery of the pre-storage cooling chamber, which is connected to the interior of the rotating seat. A guide cone is installed in the middle of the outer periphery of the rotating shaft. A connecting chamber is rotatably connected to the lower part of the outer periphery of the rotating shaft. The top of the connecting chamber is provided with evenly distributed air vents. The lower part of the outer periphery of the rotating shaft is provided with evenly distributed connecting openings, which are used to connect the connecting chamber to the interior of the rotating shaft.
[0005] Preferably, an air inlet pipe is fixedly connected to the middle of one end of the connecting chamber, and a discharge pipe is installed in the lower middle part of one side of the discharge chamber. A cavity is opened inside the wall of the discharge pipe, and a guide plate is fixedly connected to one end of the discharge pipe.
[0006] Preferably, the guide plate is installed in the lower middle part of the inner side of the feeding hopper, the bottom of the guide plate has a reserved opening, one side of the reserved opening has a lower passage, a part of the inner wall of the feeding hopper has an upper passage, and both the upper passage and the lower passage are connected to the internal cavity of the discharge pipe wall.
[0007] Preferably, a ring pipe is provided on the upper side of the top of the pre-storage cooling chamber, and a uniformly distributed dust suction pipe is fixedly connected to the bottom of the ring pipe. The bottom of the dust suction pipes all penetrates the top of the pre-storage cooling chamber, and the ring pipe is connected to the inside of the pre-storage cooling chamber through the dust suction pipes.
[0008] Preferably, a connecting seat is installed on one side of the ring pipe, an exhaust pipe is installed at the end of the connecting seat, the bottom of the exhaust pipe is fixedly connected to the end of the connecting pipe away from the pre-stored cooling chamber, the connecting pipe is connected to the interior of the exhaust pipe, and a dust collection device is installed and connected to the end of the exhaust pipe away from the connecting seat.
[0009] Preferably, a valve is installed in the lower part of the coke receiving bin, a mounting frame is fixedly connected to the bottom of the valve, a mounting base is installed at the bottom of the mounting frame, and the mounting base is connected to the surrounding building equipment.
[0010] Preferably, the end of the air inlet pipe away from the connecting chamber penetrates the side wall of the feeding hopper, and the end of the air inlet pipe away from the connecting chamber is equipped with and connected to a pump body.
[0011] Preferably, a partition plate is fixedly connected to the lower part of the feeding hopper, and the middle part of the partition plate is penetrated by a rotating shaft and rotatably connected to the rotating shaft. The partition plate is located on the lower side of the connecting hopper.
[0012] Preferably, a retaining sleeve is rotatably connected to the upper part of the outer periphery of the rotating shaft, and a uniformly distributed fixing frame is fixedly connected to the middle part of the outer periphery of the retaining sleeve. The end of the fixing frame away from the retaining sleeve is fixedly connected to the top of the pre-stored cooling chamber.
[0013] Preferably, the bottom of the rotating shaft passes through the bottom of the feeding hopper and is rotatably connected to the feeding hopper, and a geared motor is installed at the bottom of the rotating shaft.
[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In actual dry quenching coke production, the excessively dense accumulation of coke can obstruct the flow of cooling medium, resulting in low cooling efficiency and frequent material blockage. This device addresses this issue by installing multiple sets of staggered internal frames within the pre-stored cooling chamber, forming an inclined guiding material feeding channel. This achieves layered guidance of the coke, preventing direct accumulation, and creates uniform gaps between the coke particles, significantly increasing the penetration speed of low-temperature nitrogen. Simultaneously, the feeding rate can be flexibly adjusted via valves, reducing the risk of blockage at the source. Combined with the connection design between the internal frames and the rotating shaft, the cooling medium can quickly penetrate into the coke pile, significantly improving overall cooling efficiency and solving the core problem of uneven cooling and low efficiency caused by coke accumulation in traditional devices.
[0015] 2. Addressing the common problem of uneven cooling medium distribution in traditional dry quenching coke units, where the temperature rises during the ascent of nitrogen from the bottom, leading to a large temperature difference between the upper and lower coke sections and requiring secondary processing for some coke due to insufficient cooling, this device uses a geared motor to drive a rotating shaft that rotates the internal frame, continuously agitating the coke and ensuring that each batch of coke is evenly contacted with low-temperature nitrogen. Simultaneously, the low-temperature nitrogen is introduced into the internal frame through a connecting chamber and rotating shaft, and then dispersed omnidirectionally through evenly distributed through-holes on the outer periphery, avoiding localized accumulation of cooling medium or excessive temperature gradients. Furthermore, the heated nitrogen is recovered and reused through a pipe, reducing cooling medium waste and energy consumption, thus solving the pain points of uneven cooling and high energy consumption in traditional units.
[0016] 3. Addressing the issue that during actual coke discharge, coke tends to form "arches" at the bottom of the silo, hindering smooth discharge, and that traditional units only cool during the pre-storage stage, leading to reheating of the coke during discharge and affecting final product quality, this device uses a guide cone in the middle of the rotating shaft to precisely guide the coke, preventing direct fall and accumulation that causes "arching" and ensuring smooth discharge and cooling medium circulation. Simultaneously, some low-temperature nitrogen, after being discharged through the top outlet of the connecting silo, enters the discharge pipe wall cavity through the lower inlet, achieving overall cooling of the discharge pipe and ensuring continuous cooling of the coke during transport, preventing reheating. The low-temperature nitrogen flowing through the discharge pipe then flows back to the discharge silo through the upper inlet, and after being guided by the guide cone, quickly diffuses to the edge area of the pre-storage cooling silo, forming a recycling of the cooling medium. This achieves efficient cooling throughout the entire process from pre-storage to discharge, solving the problems of obstructed discharge and incomplete cooling in traditional units. Attached Figure Description
[0017] Figure 1 This is a frontal perspective three-dimensional structural diagram of a rapid coke removal device for dry quenching according to the present invention; Figure 2 This is a top view schematic diagram of a rapid coke removal device for dry quenching according to the present invention; Figure 3This is a partial structural diagram of the annular tube of a rapid coke discharge device for dry quenching according to the present invention. Figure 4 This is a schematic diagram of the internal structure of the pre-storage cooling chamber of a rapid coke discharge device for dry quenching according to the present invention. Figure 5 This is a partial structural diagram of the built-in frame of a rapid coke removal device for dry quenching according to the present invention; Figure 6 This is a partial structural diagram of the feeding hopper of a rapid coke discharge device for dry quenching according to the present invention; Figure 7 This is a partial structural diagram of the communication port of a rapid coke removal device for dry quenching according to the present invention.
[0018] 101. Mounting base; 102. Coke receiving bin; 103. Valve; 104. Mounting frame; 105. Exhaust pipe; 106. Connecting seat; 107. Through pipe; 108. Pre-storage cooling bin; 109. Discharge bin; 110. Air inlet pipe; 111. Discharge pipe; 112. Ring pipe; 113. Dust suction pipe; 114. Rotating shaft; 115. Fixing frame; 116. Guide cone; 117. Internal frame; 118. Rotating seat; 119. Holding sleeve; 120. Through hole; 121. Divider plate; 122. Guide plate; 123. Upper opening; 124. Connecting bin; 125. Reserved opening; 126. Connecting port; 127. Air outlet; 128. Lower opening. Detailed Implementation
[0019] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.
[0020] like Figures 1-7The rapid coke discharge device for dry quenching shown includes a coke receiving bin 102. A pre-cooling bin 108 is installed and connected to the bottom of the coke receiving bin 102. A feeding bin 109 is fixedly connected to the bottom of the pre-cooling bin 108. A discharge pipe 111 is installed on one side of the feeding bin 109. A valve 103 is installed in the lower part of the coke receiving bin 102. A mounting frame 104 is fixedly connected to the bottom of the valve 103. A mounting base 101 is installed at the bottom of the mounting frame 104. The mounting base 101 is connected to surrounding building equipment. A partition plate 12 is fixedly connected to the lower part of the feeding bin 109. 1. The middle part of the partition plate 121 is penetrated by the rotating shaft 114 and rotatably connected to the rotating shaft 114. The partition plate 121 is set on the lower side of the connecting chamber 124. The upper part of the outer periphery of the rotating shaft 114 is rotatably connected to the retaining rotating sleeve 119. The middle part of the outer periphery of the retaining rotating sleeve 119 is fixedly connected to the evenly distributed fixing frame 115. The end of the fixing frame 115 away from the retaining rotating sleeve 119 is fixedly connected to the top of the pre-storage cooling chamber 108. The bottom of the rotating shaft 114 penetrates the bottom of the feeding chamber 109 and is rotatably connected to the feeding chamber 109. A reduction motor is installed at the bottom of the rotating shaft 114. Furthermore, in practical implementation, the cooling and transfer of coke can be achieved through the coke cooling and discharge equipment. In specific use, valve 103 is first closed, then the overhead crane is used to guide the coke taken from the coke oven into the coke receiving bin 102 for temporary storage. Afterwards, valve 103 is activated to further guide the coke into the pre-storage cooling bin 108. The opening size of valve 103 can control the coke feeding speed to prevent blockage. Once the coke enters the pre-storage cooling bin 108, the internal space of the rotating seat 118 is separated by the built-in frames 117 installed on the rotating shaft 114, allowing the coke to move freely between them. A certain gap is provided to prevent coke from directly accumulating inside the rotating seat 118, thereby accelerating the passage of low-temperature nitrogen and effectively improving the cooling rate of the coke. In use, the geared motor can be started, which drives the rotating shaft 114 to rotate. The rotating shaft 114 drives the built-in frame 117 to rotate synchronously. The rotation of the built-in frame 117 further agitates the coke inside the rotating seat 118, allowing the low-temperature nitrogen to contact more evenly and comprehensively with more coke, achieving rapid cooling of the coke. After cooling is completed, the valve in the discharge pipe 111 can be opened to discharge the coke.
[0021] The pre-cooling chamber 108 has a rotating shaft 114 in the center. Multiple sets of internal frames 117 are fixedly connected to the center of the outer periphery of the rotating shaft 114. Each set of internal frames 117 is staggered between adjacent sets at the top and bottom. Each set of internal frames 117 forms multiple inclined guide feeding channels from top to bottom. The internal frames 117 are all connected to the interior of the rotating shaft 114. The outer periphery of each internal frame 117 has evenly distributed through holes 120. A rotating seat is fixedly connected to the top of each internal frame 117. 118, the rotating seat 118 and the built-in frame 117 are both internally connected. The rotating seat 118 is rotatably connected to the upper part of the pre-storage cooling chamber 108. A through pipe 107 runs through one side of the upper part of the outer periphery of the pre-storage cooling chamber 108. The through pipe 107 is connected to the interior of the rotating seat 118. A guide cone 116 is installed in the middle of the outer periphery of the rotating shaft 114. A connecting chamber 124 is rotatably connected to the lower part of the outer periphery of the rotating shaft 114. The top of the connecting chamber 124 has evenly distributed air outlet holes 127. Furthermore, in specific implementation, the guide cone 116 can guide the coke inside the rotating seat 118, preventing the coke from falling directly to the bottom of the pre-cooling chamber 108 and causing "arching" during feeding, which would affect the discharge and the rise of low-temperature nitrogen at the bottom. At the same time, some of the low-temperature nitrogen, after entering the connecting chamber 124, will be discharged through the top vent 127, and then enter the cavity inside the wall of the discharge pipe 111 through the lower port 128, achieving overall cooling of the discharge pipe 111 and further cooling of the coke during the discharge process. Meanwhile, the low-temperature nitrogen entering the discharge pipe 111 will be discharged through the upper port 123 and enter the discharge chamber 109, and then rise through the discharge chamber 109 into the rotating seat 118. The guide cone 116 can guide this part of the low-temperature nitrogen, allowing the low-temperature nitrogen to spread more quickly to the edge area of the rotating seat 118, achieving sufficient cooling of the coke inside.
[0022] The pre-cooling chamber 108 has a ring pipe 112 on its upper top side. The bottom of the ring pipe 112 is fixedly connected to evenly distributed suction pipes 113, all of which penetrate the top of the pre-cooling chamber 108. The ring pipe 112 is connected to the interior of the pre-cooling chamber 108 via the suction pipes 113. A connecting seat 106 is installed on one side of the ring pipe 112, and an exhaust pipe 105 is installed at the end of the connecting seat 106. The bottom of the exhaust pipe 105 is fixedly connected to the end of a connecting pipe 107 away from the pre-cooling chamber 108. The connecting pipe 107 is connected to the interior of the exhaust pipe 105. A vacuuming device is connected to the end of the exhaust pipe 105 away from the connecting seat 106. Evenly distributed connecting ports 126 are opened on the lower outer periphery of the rotating shaft 114, all of which are used to connect to the connecting chamber 12. 4. Inside the rotating shaft 114, an air inlet pipe 110 is fixedly connected to the middle of one end of the connecting chamber 124. A discharge pipe 111 is installed in the lower middle part of one side of the discharge chamber 109. A cavity is opened inside the wall of the discharge pipe 111. A guide plate 122 is fixedly connected to one end of the discharge pipe 111. The guide plate 122 is installed in the lower middle part of the inner side of the discharge chamber 109. A reserved opening 125 is opened at the bottom of the guide plate 122. A lower opening 128 is opened on one side of the reserved opening 125. An upper opening 123 is opened in part of the inner side wall of the discharge chamber 109. Both the upper opening 123 and the lower opening 128 are connected to the cavity inside the wall of the discharge pipe 111. The end of the air inlet pipe 110 away from the connecting chamber 124 passes through the side wall of the discharge chamber 109. A pump body is installed and connected to the end of the air inlet pipe 110 away from the connecting chamber 124. Furthermore, in specific implementation, the pump and dust removal equipment can be activated. The dust removal equipment can remove the smoke and dust inside the pre-cooling chamber 108. Then, the pump can introduce low-temperature nitrogen into the inlet pipe 110. The low-temperature nitrogen will then enter the connecting chamber 124 through the inlet pipe 110. Through the connecting port 126, the low-temperature nitrogen can be further introduced into the rotating shaft 114 and the internal frame 117 to cool the internal frame 117, so that the internal frame 117 can maintain a low temperature and improve the cooling effect on the coke. Through the through hole 120 on the internal frame 117, the low-temperature nitrogen can be more evenly distributed into the pre-cooling chamber 108, avoiding the situation where the temperature rises when the nitrogen at the bottom rises to the top, which would cause uneven cooling speed of the coke between the upper and lower parts. This is conducive to improving the cooling effect and cooling rate. At the same time, some low-temperature nitrogen will be introduced into the rotating seat 118 through the internal frame 117. Then, through the through pipe 107, the nitrogen that heats up during the cooling process can be recovered.
[0023] Working principle: In practical use, the cooling and transfer equipment for coke discharge can achieve coke cooling and storage. Specifically, valve 103 is first closed, then the overhead crane guides the coke removed from the coke oven into the receiving bin 102 for temporary storage. Valve 103 is then activated to further guide the coke into the pre-storage cooling bin 108. The opening of valve 103 controls the coke feeding speed to prevent blockages. Once the coke enters the pre-storage cooling bin 108, the internal space of the rotating seat 118 is divided by the built-in frames 117 installed on the rotating shaft 114, creating gaps between the coke particles and preventing direct accumulation inside the rotating seat 118. The rapid passage of cryogenic nitrogen effectively increases the cooling rate of coke. During operation, the geared motor is activated, driving the rotating shaft 114 to rotate. This rotating shaft 114 then drives the internal frame 117 to rotate synchronously. The rotation of the internal frame 117 further agitates the coke inside the rotating seat 118, allowing the cryogenic nitrogen to contact more evenly and comprehensively with more coke, achieving rapid cooling. Specifically, the pump and dust removal equipment are activated. The dust removal equipment removes dust from the pre-cooling chamber 108, and the pump then introduces the cryogenic nitrogen into the inlet pipe 110. The cryogenic nitrogen then enters the connecting chamber 1 through the inlet pipe 110. Inside the 24, low-temperature nitrogen gas can be further introduced into the rotating shaft 114 and the inner frame 117 through the connecting port 126, thereby cooling the inner frame 117 and maintaining its low temperature to improve the cooling effect on the coke. The through-holes 120 on the inner frame 117 allow the low-temperature nitrogen gas to be more evenly distributed into the pre-cooling chamber 108, preventing uneven cooling of the coke at the top and bottom due to the temperature rise of nitrogen gas from the bottom. This improves the cooling effect and rate. Simultaneously, some low-temperature nitrogen gas is introduced into the rotating seat 118 through the inner frame 117, and the nitrogen gas that heats up during cooling can be recovered through the through-pipe 107. In actual use, the guide cone 116... The guide cone 116 guides the coke inside the rotating seat 118, preventing it from falling directly to the bottom of the pre-cooling chamber 108 and causing "arching," which would affect the discharge and the rise of low-temperature nitrogen from the bottom. Simultaneously, some of the low-temperature nitrogen, after entering the connecting chamber 124, will exit through the top vent 127 and then enter the cavity inside the discharge pipe 111 through the lower port 128, achieving overall cooling of the discharge pipe 111 and further cooling the coke during the discharge process. Meanwhile, the low-temperature nitrogen entering the discharge pipe 111 will exit through the upper port 123 and enter the discharge chamber 109, then rise through the discharge chamber 109 into the rotating seat 118. The guide cone 116 guides this portion of the low-temperature nitrogen.This allows the low-temperature nitrogen gas to spread more quickly to the edge area of the rotating base 118, achieving sufficient cooling of the internal coke.
[0024] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.
Claims
1. A rapid coke discharge device for dry quenching, comprising a coke receiving chamber (102), characterized in that: The coke receiving bin (102) is equipped with and connected to a pre-storage cooling bin (108) at its bottom. A feeding bin (109) is fixedly connected to the bottom of the pre-storage cooling bin (108). A discharge pipe (111) is installed on one side of the feeding bin (109). A rotating shaft (114) is provided in the middle of the pre-storage cooling bin (108). Multiple sets of internal frames (117) are fixedly connected to the middle of the outer periphery of the rotating shaft (114). Each set of internal frames (117) is staggered between the upper and lower adjacent sets. From top to bottom, each set of internal frames (117) forms multiple inclined guide feeding channels. The internal frames (117) are all connected to the inside of the rotating shaft (114). The outer periphery of each internal frame (117) is provided with evenly distributed through holes (120). The top of each internal frame (117) is fixedly connected to... The rotating seat (118) is connected to the interior of the built-in frame (117). The rotating seat (118) is rotatably connected to the upper part of the pre-storage cooling chamber (108). A through pipe (107) runs through the upper part of the outer periphery of the pre-storage cooling chamber (108). The through pipe (107) is connected to the interior of the rotating seat (118). A guide cone (116) is installed in the middle of the outer periphery of the rotating shaft (114). A connecting chamber (124) is rotatably connected to the lower part of the outer periphery of the rotating shaft (114). A uniformly distributed air outlet (127) runs through the top of the connecting chamber (124). A uniformly distributed connecting port (126) is opened in the lower part of the outer periphery of the rotating shaft (114). The connecting ports (126) are used to connect the connecting chamber (124) and the interior of the rotating shaft (114).
2. The rapid coke removal device for dry quenching according to claim 1, characterized in that: An air inlet pipe (110) is fixedly connected to the middle of one end of the connecting chamber (124), and a discharge pipe (111) is installed in the lower middle part of one side of the discharge chamber (109). A cavity is opened inside the wall of the discharge pipe (111), and a guide plate (122) is fixedly connected to one end of the discharge pipe (111).
3. The rapid coke removal device for dry quenching according to claim 2, characterized in that: The guide plate (122) is installed in the lower middle part of the inner side of the feeding bin (109). A reserved opening (125) is provided at the bottom of the guide plate (122). A lower opening (128) is provided on one side of the reserved opening (125). An upper opening (123) is provided on a part of the inner wall of the feeding bin (109). Both the upper opening (123) and the lower opening (128) are connected to the internal cavity of the discharge pipe (111).
4. The rapid coke removal device for dry quenching according to claim 1, characterized in that: A ring pipe (112) is provided on the upper side of the top of the pre-storage cooling chamber (108). A uniformly distributed dust suction pipe (113) is fixedly connected to the bottom of the ring pipe (112). The bottom of the dust suction pipe (113) all penetrates the top of the pre-storage cooling chamber (108). The ring pipe (112) is connected to the inside of the pre-storage cooling chamber (108) through the dust suction pipe (113).
5. The rapid coke removal device for dry quenching according to claim 4, characterized in that: A connecting seat (106) is installed on one side of the ring pipe (112), and an exhaust pipe (105) is installed at the end of the connecting seat (106). The bottom of the exhaust pipe (105) is fixedly connected to the end of the connecting pipe (107) away from the pre-stored cooling chamber (108). The connecting pipe (107) is connected to the inside of the exhaust pipe (105). A dust collection device is installed at the end of the exhaust pipe (105) away from the connecting seat (106).
6. The rapid coke removal device for dry quenching according to claim 1, characterized in that: A valve (103) is installed in the lower part of the coke receiving bin (102). A mounting frame (104) is fixedly connected to the bottom of the valve (103). A mounting base (101) is installed at the bottom of the mounting frame (104). The mounting base (101) is connected to the surrounding building equipment.
7. The rapid coke removal device for dry quenching according to claim 3, characterized in that: The end of the air inlet pipe (110) away from the connecting chamber (124) passes through the side wall of the feeding chamber (109), and the end of the air inlet pipe (110) away from the connecting chamber (124) is equipped with and connected to a pump body.
8. The rapid coke removal device for dry quenching according to claim 1, characterized in that: A partition plate (121) is fixedly connected to the lower part of the feeding hopper (109). The middle part of the partition plate (121) is penetrated by a rotating shaft (114) and rotatably connected to the rotating shaft (114). The partition plate (121) is located on the lower side of the connecting hopper (124).
9. The rapid coke removal device for dry quenching according to claim 1, characterized in that: The upper outer periphery of the rotating shaft (114) is rotatably connected to a retaining sleeve (119), and the middle outer periphery of the retaining sleeve (119) is fixedly connected to a uniformly distributed fixing frame (115). The end of the fixing frame (115) away from the retaining sleeve (119) is fixedly connected to the top of the pre-stored cooling chamber (108).
10. The rapid coke removal device for dry quenching according to claim 1, characterized in that: The bottom of the rotating shaft (114) passes through the bottom of the feeding bin (109) and is rotatably connected to the feeding bin (109). A geared motor is installed at the bottom of the rotating shaft (114).