Ash discharge valve and coke powder storage bin
By designing a dust suppression mechanism including a fixed frame, guide rod, drive motor and other components, the gap problem generated at the connection of the ash discharge valve is solved, dust overflow is reduced, and the health of the operator is protected.
Patent Information
- Application Number
- CN202421637355.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-07-11
AI Technical Summary
A gap is created between the pipe connected to the ash discharge valve and the container receiving coke powder, causing a large amount of dust to be generated when the coke powder coke coke coke coke coke coke, affecting the health of the operator.
A device including a dust-removing valve body and a dust-repressing mechanism is designed. The dust-repressing mechanism consists of a fixed frame, a guide rod, a drive motor, a threaded screw, an installation fixing block and a discharge pipe. Through the synergistic action of these components, the distance between one end of the discharge pipe and the container is adjusted, reducing gaps and reducing dust overflow.
It effectively reduces the gap between the coke powder and the container, reduces the overflow of dust, improves the operating environment, and protects the health of the operators.
Smart Images
Figure CN222732230U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of coke powder production, and in particular to an ash discharge valve and a coke powder storage bin. Background Art
[0002] Ash discharge valve is a kind of equipment commonly used in the industrial field, mainly used to control the flow of dust, particulate matter and other materials. Its main working principle is to control the opening and closing of the valve by rotating or sliding, so as to control the flow of materials. When the valve is closed, it can effectively prevent dust, particulate matter and other materials from leaking out of the equipment; when the valve is open, it can ensure that these materials flow out smoothly to meet the needs of the production process. Ash discharge valves have a wide range of applications, covering almost all industries that require material discharge and control. In the field of environmental protection, ash discharge valves are often used in dust collectors, ash hoppers and other equipment to discharge collected dust, ash and other materials. They have good sealing performance and can effectively prevent dust leakage.
[0003] Coke powder is stored in a special storage bin. When the coke powder needs to be transported and discharged, the ash discharge valve can be opened to output the coke powder according to the required flow rate. Because there is a gap between the pipe connected to the ash discharge valve and the container for receiving the coke powder, when the coke powder collides with the container, a large amount of dust will be exposed to the air, thus affecting the health of the operator. Utility Model Content
[0004] The purpose of the present application is to provide an ash discharge valve and a coke powder storage bin to solve the problem proposed in the above-mentioned background technology that a gap is generated between the pipe connected to the ash discharge valve and the container for receiving the coke powder. At this time, when the coke powder collides with the container, a large amount of dust will be exposed to the air, thereby affecting the health of the operator.
[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: On the one hand, the utility model provides an ash unloading valve, comprising: an ash unloading valve body and a dust suppression mechanism, which is arranged on the outside of the ash unloading valve body, and the dust suppression mechanism comprises a fixed frame arranged on the outside of the ash unloading valve body and a guide rod vertically welded to one side of the inside of the fixed frame, the dust suppression mechanism also comprises a driving motor fixed to the bottom of the fixed frame and a threaded screw arranged on the output end of the driving motor, the dust suppression mechanism also comprises an installation and fixing block arranged on the guide rod and the threaded screw and a discharge pipe with one end engaged in the installation and fixing block, and the other end of the discharge pipe is arranged at the bottom of the ash unloading valve body.
[0006] By adopting the above technical solution, the distance between one end of the discharge pipe and the container can be adjusted.
[0007] Preferably, the dust suppression mechanism further comprises a connecting fixing plate welded to one side of the mounting fixing block, and the connecting fixing plate is shaped as a rectangular plate.
[0008] By adopting the above technical solution, it is possible to achieve a stable fixed connection of the structure on one side.
[0009] Preferably, the dust suppression mechanism further comprises a limit block welded above the connecting fixing plate, a semicircular groove is provided above the limit block, and the discharge pipe is arranged inside the semicircular groove of the limit block.
[0010] By adopting the above technical solution, the discharge pipe placed above can be effectively limited and fixed.
[0011] Preferably, the dust suppression mechanism further comprises a No. 1 fixing block welded to one side above the limiting block, and a vertical axis is welded inside a groove formed in the No. 1 fixing block.
[0012] By adopting the above technical solution, the internal structure can be stably rotated.
[0013] Preferably, the dust suppression mechanism further comprises a No. 2 fixing block welded to the other side above the limiting block, and an elastic block is fixed inside a groove formed in the No. 2 fixing block.
[0014] By adopting the above technical solution, the internal structure can be provided to quickly realize the clamping and fixing work.
[0015] Preferably, the dust suppression mechanism further comprises a clamping block having one end rotatably connected to the vertical axis inside the first fixing block, and the other end of the clamping block is engaged in the second fixing block.
[0016] By adopting the above technical solution, the discharge pipe below can be effectively positioned.
[0017] On the other hand, the utility model provides a coke powder storage bin, including an ash unloading valve as described in the above aspect, the coke powder storage bin also includes: a coke powder storage bin main body, the bottom discharge port of the coke powder storage bin main body is connected to the top of the ash unloading valve main body, and the dust suppression mechanism is arranged below the coke powder storage bin main body.
[0018] By adopting the above technical solution, the focusing powder can be stably stored for a long time.
[0019] To summarize, the present application includes the following beneficial effects: by providing a fixed frame, a guide rod, a driving motor, a threaded screw, a mounting block and a discharge pipe, the mounting block can be stably moved by the rotation of the threaded screw, and during the movement of the mounting block, one end of the discharge pipe can be driven to move synchronously, so that the discharge pipe can reduce the gap between the container, thereby reducing the overflow of dust. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a three-dimensional bottom-up structural schematic diagram of the present application;
[0021] Figure 2 This is a three-dimensional top view of the structure of the present application;
[0022] Figure 3 It is a schematic diagram of the side cross-sectional structure of the present application;
[0023] Figure 4 For this application Figure 2 A partial enlargement of the three-dimensional structure schematic diagram at point A.
[0024] In the figure: 1. Ash discharge valve body; 2. Dust suppression mechanism; 201. Fixed frame; 202. Guide rod; 203. Drive motor; 204. Threaded screw; 205. Mounting block; 206. Discharge pipe; 207. Connecting fixed plate; 208. Limiting block; 209. No. 1 fixed block; 210. No. 2 fixed block; 211. Card block; 3. Coke powder storage bin body. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0026] The following is combined with Figure 1-4 The embodiments of the present application are described in further detail.
[0027] Example 1
[0028] See also Figure 1-Figure 4 , the utility model provides a technical solution: an ash discharge valve, comprising: an ash discharge valve body 1 and a dust suppression mechanism 2;
[0029] The ash discharge valve body 1 controls the opening and closing of the valve by rotating or sliding, so as to control the flow of dust, particulate matter and other substances. The dust suppression mechanism 2 is arranged on the outside of the ash discharge valve body 1. The dust suppression mechanism 2 can provide the ash discharge valve body 1 with a work of reducing dust diffusion when the coke powder is transported. The dust suppression mechanism 2 includes a fixed frame 201 arranged on the outside of the ash discharge valve body 1. The fixed frame 201 can play a role in fixing and connecting the internal structure stably. A guide rod 202 is vertically welded to one side of the fixed frame 201. The guide rod 202 can provide a structure on the rod. The structure can stably move in the vertical direction inside the fixed frame 201. The driving motor 203 is fixed at the bottom of the fixed frame 201. The driving motor 203 can provide the structure connected to the output end to rotate stably. The threaded screw 204 arranged on the output end of the driving motor 203 can drive the structure on the rod to move during the rotation. The mounting block 205 arranged on the guide rod 202 and the threaded screw 204 can stably move in the vertical direction on the guide rod 202 through the threaded screw 204.
[0030] One end of the discharge pipe 206 is engaged in the mounting block 205, and the other end of the discharge pipe 206 is arranged at the bottom of the ash discharge valve body 1. The ash discharge valve body 1 can transport the coke powder through the discharge pipe 206, and the discharge pipe 206 can be driven to move vertically by the mounting block 205, so as to reduce the dust phenomenon. The connecting fixing plate 207 welded on one side of the mounting fixing block 205 can play the role of fixing and connecting the structure on one side. The connecting fixing plate 207 is shaped as a rectangular plate, which can be more stable during the connection between structures.
[0031] The limit block 208 welded on the top of the connecting and fixing plate 207 and the connection between the limit block 208 and the connecting and fixing plate 207 can play a role in the stable fixed connection between the structures. A semicircular groove is opened on the top of the limit block 208, and the discharge pipe 206 is arranged inside the semicircular groove of the limit block 208. When the discharge pipe 206 is located inside the semicircular groove of the limit block 208, during the process of conveying the coke powder, the discharge port of the discharge pipe 206 can be kept not too high at one end, thereby avoiding the phenomenon of coke powder accumulating inside the discharge pipe 206.
[0032] A fixing block No. 1 209 is welded on one side above the limit block 208, and a vertical axis is welded inside the groove opened in the fixing block No. 1 209. The fixing block No. 1 209 can provide the internal structure with stability for rotation. A fixing block No. 2 210 is welded on the other side above the limit block 208, and an elastic block is fixed inside the groove opened in the fixing block No. 2 210. The fixing block No. 2 210 can provide the internal structure with the internal structure to be quickly fixed inside the fixing block No. 2 210 after contacting the elastic block. One end of the fixing block 211 is rotatably connected to the vertical axis inside the fixing block No. 1 209, and the other end of the fixing block 211 is engaged in the fixing block No. 2 210. The fixing block 211 can be rotated inside the fixing block No. 2 210 through the fixing block No. 1 209, thereby limiting and fixing the discharge pipe 206 below.
[0033] When the ash discharge valve body 1 is discharging the coke powder through the discharge pipe 206, the driving motor 203 is started. When the driving motor 203 is working, it will drive the threaded screw 204 connected to the output end to rotate. At this time, the threaded screw 204 will drive the guide rod 202 inside the fixed frame 201 of the installation fixed block 205 to move stably. At this time, the installation fixed block 205 will synchronously drive one end of the discharge pipe 206 to fit inside the container, thereby reducing the amount of dust generated by the coke powder. The discharge pipe 206 is arranged on a limit block 208 connected to the fixed plate 207, which can prevent the discharge port of the discharge pipe 206 from being too high and causing coke powder accumulation. When the discharge pipe 206 needs to be disassembled later, the block 211 can be rotated inside the first fixed block 209, so that the block 211 will no longer be engaged in the inside of the second fixed block 210, thereby taking the discharge pipe 206 out from the inside of the limit block 208.
[0034] Example 2
[0035] See also Figure 1-Figure 4 , the utility model provides a technical solution: a coke powder storage bin, comprising: a coke powder storage bin body 3;
[0036] The bottom discharge port of the coke powder storage bin body 3 is connected to the top of the ash discharge valve body 1. The coke powder storage bin body 3 can transport the internal coke powder through the ash discharge valve body 1, and the dust suppression mechanism 2 is arranged below the coke powder storage bin body 3. The dust suppression mechanism 2 can be connected to the coke powder storage bin body 3 to play an effective fixed connection role.
[0037] The coke powder storage bin body 3 can stably store the coke powder, and can stably discharge the coke powder through the ash discharge valve body 1 at the bottom.
[0038] The implementation principle of an ash discharge valve and coke powder storage bin of the present application is:
[0039] Firstly, the coke powder storage bin body 3 can stably store the coke powder, and can stably discharge the coke powder through the ash discharge valve body 1 at the bottom.
[0040] Secondly, when the ash discharge valve body 1 is discharging the coke powder through the discharge pipe 206, the drive motor 203 is started. When the drive motor 203 is working, it will drive the threaded screw 204 connected to the output end to rotate. At this time, the threaded screw 204 will drive the guide rod 202 inside the fixed frame 201 of the installation fixing block 205 to move stably. At this time, the installation fixing block 205 will synchronously drive one end of the discharge pipe 206 to fit inside the container, thereby reducing the amount of dust generated by the coke powder. The discharge pipe 206 is set on the limit block 208 connected to the fixed plate 207, which can avoid the phenomenon of coke powder accumulation due to one end of the discharge port of the discharge pipe 206 being too high.
[0041] Finally, when the discharge tube 206 needs to be disassembled later, the block 211 can be rotated inside the first fixed block 209 so that the block 211 will no longer be engaged inside the second fixed block 210, thereby removing the discharge tube 206 from the inside of the limit block 208.
[0042] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. An ash discharge valve, characterized in that: include: Ash discharge valve body; A dust suppression mechanism, which is arranged outside the ash discharge valve body, and comprises a fixed frame arranged outside the ash discharge valve body and a guide rod vertically welded to one side of the inside of the fixed frame; The dust suppression mechanism also includes a drive motor fixedly mounted at the bottom of the fixed frame and a threaded screw arranged at the output end of the drive motor; The dust suppression mechanism also includes a mounting block arranged on the guide rod and the threaded screw rod and a discharge pipe with one end engaged in the mounting block, and the other end of the discharge pipe is arranged at the bottom of the ash discharge valve body.
2. The ash discharge valve according to claim 1, characterized in that: The dust suppression mechanism also includes a connecting and fixing plate welded to one side of the mounting and fixing block, and the connecting and fixing plate is shaped as a rectangular plate.
3. The ash discharge valve according to claim 2, characterized in that: The dust suppression mechanism further comprises a limit block welded on the top of the connecting fixing plate, a semicircular groove is provided on the top of the limit block, and the discharge pipe is arranged inside the semicircular groove of the limit block.
4. The ash discharge valve according to claim 3, characterized in that: The dust suppression mechanism also includes a No. 1 fixing block welded to one side above the limiting block, and a vertical axis is welded inside a groove formed in the No. 1 fixing block.
5. The ash discharge valve according to claim 4, characterized in that: The dust suppression mechanism further comprises a second fixing block welded to the other side above the limiting block, and an elastic block is fixed inside a groove formed in the second fixing block.
6. The ash discharge valve according to claim 5, characterized in that: The dust suppression mechanism also includes a clamping block with one end rotatably connected to the vertical shaft inside the first fixing block, and the other end of the clamping block is clamped in the second fixing block.
7. A coke powder storage bin, characterized in that: The ash discharge valve according to any one of claims 1 to 6 is included, and the coke powder storage bin further includes: The coke powder storage bin body has a bottom discharge port connected to the top of the ash discharge valve body, and the dust suppression mechanism is arranged below the coke powder storage bin body.