Feeding device of mixing tank for producing ferric oxide desulfurizer
By introducing a conveyor box and position adjustment mechanism into the feeding device for iron oxide desulfurization agent production, the use of a retractor hydraulic device and a height adjustment hydraulic device, combined with a camera and a spotlight, the uneven stacking of ferrous sulfate and lime are solved. The problem of insufficient light has achieved precise control of stacking locations and improved work efficiency.
Patent Information
- Application Number
- CN202421567481.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The existing mixing tank loading device for production of iron oxide desulfurizer cannot effectively control the stacking position of ferrous sulfate and lime, and the complex structure leads to maintenance difficulties.
A feeding device including a conveyor box and position adjustment mechanism is designed, and the position and height adjustment hydraulics are used to dynamically adjust the position and height, combined with the camera and spotlights to provide light to ensure uniformity of ferrous sulfate and lime. Stack.
Accurate control of the stacking positions of ferrous sulfate and lime is achieved, work efficiency is improved, maintenance is simplified, and insufficient light is solved through the camera and spotlights.
Smart Images
Figure CN222240102U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying devices, in particular to a mixing tank feeding device for producing iron oxide desulfurizing agent. Background Art
[0002] Iron oxide desulfurizer is used to purify and remove organic sulfur and inorganic sulfur from coke oven gas, blast furnace gas, biogas, coalbed methane, natural gas, oil field associated gas, carbon dioxide raw gas, and raw gas of various synthesis processes.
[0003] The mixing tank for the production of iron oxide desulfurizer is a tank installed before the reaction tank for the production of iron oxide desulfurizer. The mixing tank makes the production operation more flexible, increases the reaction time of the raw materials, and makes the mixing more uniform. Therefore, a feeding device for the mixing tank for the production of iron oxide desulfurizer is needed.
[0004] After searching, the patent number "CN212125698U" mentioned in the text that "a spiral feeding device includes a feeding bin, a frame, a feeding barrel and a discharging barrel; the feeding bin is installed on the frame, a filter screen is arranged in the feeding bin, the discharging end at the bottom of the feeding bin is connected with the lower end of the feeding barrel, a motor is installed at the lower end of the feeding barrel, the motor rod of the motor extends from the outside of the feeding barrel into the feeding barrel, the motor rod drives the screw of the feeding barrel, the screw is provided with a spiral feeding blade, and the upper end of the feeding barrel is provided with a discharging barrel; a waste discharge port is opened on one side of the feeding bin, and there is a waste discharge port on the waste discharge port. The door panel can be opened or locked; there is a scraper above the filter, the bottom of the scraper is pointed and lightly contacts the surface of the filter, and a pair of parallel slideways are provided on the inner wall of the upper bin, and rollers are connected at both ends of the scraper. The scraper moves horizontally in the slideway through the rollers to push the waste on the filter to the waste outlet. In this way, the filter can be cleaned and effectively prevent impurities and excessive iron oxide desulfurization agents from clogging the filter. The structure is reasonable and easy to use, and the filter cleaning work can be completed at any time. "The device cannot control the location of the stacking of ferrous sulfate and lime discharged, and the structure is complex and relatively difficult to maintain.
[0005] Therefore, we provide a mixing tank feeding device for the production of iron oxide desulfurizer to solve the above problems. Utility Model Content
[0006] The utility model aims to provide a mixing tank feeding device for producing iron oxide desulfurizing agent, so as to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing tank feeding device for the production of iron oxide desulfurizer, comprising a conveying box and a position adjustment mechanism, one side of the conveying box is fixedly connected with an upper cover plate, one side of the upper cover plate is provided with a feed hopper, the other side of the conveying box is fixedly connected with a lower cover plate, the inner wall of the conveying box is provided with a screw, one side of the lower cover plate is fixedly connected with a lower cover plate rear plate, the lower surface of the lower cover plate is fixedly connected with a connecting ear, both sides of the lower cover plate are provided with a height adjustment upper rotating shaft, and one side of the bottom end of the conveying box is provided with a position adjustment mechanism;
[0008] The position adjustment mechanism comprises a flap adjustment device and a height adjustment device. The flap adjustment device is arranged at the bottom end of the lower cover plate, and height adjustment devices are arranged on both sides of the flap adjustment device.
[0009] Preferably, the flap adjustment device includes a flap hydraulic press, a flap lower connecting ear and a flap, the inner side of the connecting ear is rotatably connected to the flap hydraulic press, the other end of the flap hydraulic press is rotatably connected to the flap lower connecting ear, the flap lower connecting ear is fixed to the lower surface of the flap, and the flap and the lower cover plate are rotatably connected.
[0010] Preferably, the height adjustment device includes a height adjustment hydraulic press, a height adjustment lower shaft, a lower shaft outer fixing plate and a support plate, the surface of the height adjustment upper shaft is rotatably connected to the height adjustment hydraulic press, the other end of the height adjustment hydraulic press is rotatably connected to the height adjustment lower shaft, the outer side of the height adjustment lower shaft is fixedly connected to the lower shaft outer fixing plate, and the inner side of the height adjustment lower shaft is provided with a support plate.
[0011] Preferably, a motor plate is fixedly connected to the rear end of the conveying box, and a motor is provided at the top end of the motor plate.
[0012] Preferably, a motor transverse fixing plate is fixedly connected to the outer side of the motor, and the rotating shaft of the motor is fixedly connected to the screw rod via a coupling.
[0013] Preferably, the bottom end of the height adjustment device is fixedly connected to a bottom plate, one side of the upper surface of the bottom plate is fixedly connected to a support column, and the support column is rotatably connected to the lower cover plate.
[0014] Preferably, a camera fixing plate is fixedly connected to the front end of the transfer box, a camera is fixedly connected to the front end of the camera fixing plate, and spotlights are fixedly connected to both sides of the camera.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. Through the camera setting, when in use, the camera collects the stacking situation of ferrous sulfate and lime in the device and promptly feeds back to the operator, so that the operator can control the mechanism to adjust the release position of ferrous sulfate and lime based on the stacking situation of ferrous sulfate and lime. The exhaust gas collection device is generally long and the internal light is insufficient. The spotlights on both sides of the camera can provide sufficient light.
[0017] 2. Through the setting of the flap adjustment device, when in use, the staff controls the flap adjustment device and the height adjustment device according to the feedback from the camera. If the stacking of ferrous sulfate and lime is unbalanced, the flap position is controlled, the flap hydraulic press is started, the flap opening and closing angle is controlled, and the stacking position of ferrous sulfate and lime is adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the overall structure of the side and rear of the utility model;
[0020] Figure 3 This is a schematic diagram of the internal structure of the transfer box of the utility model;
[0021] Figure 4 It is a partial enlarged structural schematic diagram of the utility model.
[0022] Numbers in the figure: 1. Conveying box; 11. Upper cover; 12. Feed hopper; 13. Lower cover; 131. Rear plate of lower cover; 132. Connecting ear; 133. Upper shaft for height adjustment; 14. Screw; 2. Position adjustment mechanism; 21. Flap adjustment device; 211. Flap hydraulic press; 212. Lower connecting ear for flap; 213. Flap; 22. Height adjustment device; 221. Height adjustment hydraulic press; 222. Lower shaft for height adjustment; 223. External fixing plate for lower shaft; 224. Support plate; 3. Motor plate; 4. Electric motor; 41. Horizontal fixing plate for motor; 5. Bottom plate; 51. Support column; 6. Camera fixing plate; 61. Camera; 611. Spotlight. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Embodiment 1
[0025] See also Figure 1-4As shown, the utility model provides a technical solution: a mixing tank feeding device for iron oxide desulfurization agent production, comprising a conveying box 1 and a position adjustment mechanism 2, an upper cover plate 11 is fixedly connected to one side of the conveying box 1, a feed hopper 12 is arranged on one side of the upper cover plate 11, a lower cover plate 13 is fixedly connected to the other side of the conveying box 1, a screw 14 is arranged on the inner wall of the conveying box 1, a lower cover plate rear plate 131 is fixedly connected to one side of the lower cover plate 13, a connecting ear 132 is fixedly connected to the lower surface of the lower cover plate 13, upper rotating shafts 133 for height adjustment are arranged on both sides of the lower cover plate 13, and a position adjustment mechanism 2 is arranged on one side of the bottom end of the conveying box 1;
[0026] The position adjustment mechanism 2 includes a flap adjustment device 21 and a height adjustment device 22 . The flap adjustment device 21 is disposed at the bottom end of the lower cover plate 13 , and the height adjustment devices 22 are disposed on both sides of the flap adjustment device 21 .
[0027] Furthermore, the flap adjustment device 21 includes a flap hydraulic press 211, a flap lower connecting ear 212 and a flap 213. The inner side of the connecting ear 132 is rotatably connected to the flap hydraulic press 211, and the other end of the flap hydraulic press 211 is rotatably connected to the flap lower connecting ear 212. The flap lower connecting ear 212 is fixed to the lower surface of the flap 213, and the flap 213 is rotatably connected to the lower cover plate 13. Through the arrangement of the flap adjustment device 21, the mechanism can control the stacking position of ferrous sulfate and lime through the flap 213, thereby improving work efficiency.
[0028] Furthermore, the height adjustment device 22 includes a height adjustment hydraulic cylinder 221, a height adjustment lower rotating shaft 222, a lower rotating shaft outer fixing plate 223 and a support plate 224. The surface of the height adjustment upper rotating shaft 133 is rotatably connected to the height adjustment hydraulic cylinder 221, and the other end of the height adjustment hydraulic cylinder 221 is rotatably connected to the height adjustment lower rotating shaft 222. The outer side of the height adjustment lower rotating shaft 222 is fixedly connected to the lower rotating shaft outer fixing plate 223, and the inner side of the height adjustment lower rotating shaft 222 is provided with a support plate 224. Through the setting of the height adjustment hydraulic cylinder 221, the mechanism can adjust the height of the conveying box 1. In the non-working state, the conveying box 1 can be put down and supported by the support plate 224, which reduces the burden on the easily damaged rotating shaft and increases the service life of the mechanism.
[0029] Furthermore, the rear end of the conveying box 1 is fixedly connected with a motor plate 3, and the top of the motor plate 3 is provided with a motor 4. Through the setting of the motor plate 3, the motor 4 can operate stably on the mechanism and will not fall off and be damaged due to vibration during operation.
[0030] Furthermore, a motor transverse fixing plate 41 is fixedly connected to the outer side of the motor 4, and the rotating shaft of the motor 4 is fixedly connected to the screw 14 through a coupling. The motor 4 provides power to the screw 14, so that ferrous sulfate and lime can be transmitted.
[0031] Furthermore, the bottom end of the height adjustment device 22 is fixedly connected to a base plate 5, and one side of the upper surface of the base plate 5 is fixedly connected to a support column 51. The support column 51 is rotatably connected to the lower cover plate 13. Through the setting of the base plate 5, the working part of the mechanism can work stably.
[0032] Embodiment 2
[0033] See also Figure 1 and Figure 4 As shown, compared with Example 1, as another implementation mode of the utility model, further, the front end of the transfer box 1 is fixedly connected with a camera fixing plate 6, the front end of the camera fixing plate 6 is fixedly connected with a camera 61, and both sides of the camera 61 are fixedly connected with spotlights 611. Through the setting of the camera 61, the staff can observe the stacking situation of ferrous sulfate and lime in the waste treatment device, which provides necessary information for controlling the movable plate adjustment device 21.
[0034] Working principle, first, a mixing tank feeding device for the production of iron oxide desulfurizer is moved to the working position, the first step is to start the motor 4 to make the screw 14 start to rotate, the second step is to start the height adjustment device 22, the height adjustment hydraulic machine 221 extends to push the front end of the conveying box 1 to rise, the third step, the worker puts ferrous sulfate and lime into the feed hopper 12, the ferrous sulfate and lime are transmitted to the front end of the conveying box 1 by the screw 14 and fall into the mixing tank, the fourth step, the worker controls the flap adjustment device 21 according to the information provided by the camera 61, so that the ferrous sulfate and lime are evenly mixed in the mixing tank, the fifth step, after the stacking and mixing are completed, the height adjustment hydraulic machine 221 contracts, driving the front end of the conveying box 1 to lower until the conveying box 1 falls on the support plate 224, thus completing the use process of a mixing tank feeding device for the production of iron oxide desulfurizer.
Claims
1. A mixing tank feeding device for producing iron oxide desulfurizer, comprising a conveying box (1) and a position adjustment mechanism (2), characterized in that: An upper cover plate (11) is fixedly connected to one side of the conveying box (1), a feed hopper (12) is provided on one side of the upper cover plate (11), a lower cover plate (13) is fixedly connected to the other side of the conveying box (1), a screw (14) is provided on the inner wall of the conveying box (1), a lower cover plate rear plate (131) is fixedly connected to one side of the lower cover plate (13), a connecting ear (132) is fixedly connected to the lower surface of the lower cover plate (13), height adjustment upper rotating shafts (133) are provided on both sides of the lower cover plate (13), and a position adjustment mechanism (2) is provided on one side of the bottom end of the conveying box (1); The position adjustment mechanism (2) comprises a flap adjustment device (21) and a height adjustment device (22); the flap adjustment device (21) is arranged at the bottom end of the lower cover plate (13), and the height adjustment devices (22) are arranged on both sides of the flap adjustment device (21).
2. The mixing tank feeding device for producing iron oxide desulfurizer according to claim 1, characterized in that: The flap adjustment device (21) comprises a flap hydraulic press (211), a flap lower connecting ear (212) and a flap (213); the inner side of the connecting ear (132) is rotatably connected to the flap hydraulic press (211); the other end of the flap hydraulic press (211) is rotatably connected to the flap lower connecting ear (212); the flap lower connecting ear (212) is fixed to the lower surface of the flap (213); and the flap (213) is rotatably connected to the lower cover plate (13).
3. The mixing tank feeding device for producing iron oxide desulfurizing agent according to claim 1, characterized in that: The height adjustment device (22) comprises a height adjustment hydraulic machine (221), a height adjustment lower rotating shaft (222), a lower rotating shaft outer fixing plate (223) and a support plate (224); the surface of the height adjustment upper rotating shaft (133) is rotatably connected to the height adjustment hydraulic machine (221); the other end of the height adjustment hydraulic machine (221) is rotatably connected to the height adjustment lower rotating shaft (222); the outer side of the height adjustment lower rotating shaft (222) is fixedly connected to the lower rotating shaft outer fixing plate (223); and the inner side of the height adjustment lower rotating shaft (222) is provided with a support plate (224).
4. The mixing tank feeding device for producing iron oxide desulfurizer according to claim 1, characterized in that: The rear end of the conveying box (1) is fixedly connected to a motor plate (3), and the top end of the motor plate (3) is provided with a motor (4).
5. The mixing tank feeding device for producing iron oxide desulfurizing agent according to claim 4, characterized in that: A motor transverse fixing plate (41) is fixedly connected to the outer side of the motor (4), and the rotating shaft of the motor (4) is fixedly connected to the screw rod (14) via a coupling.
6. The mixing tank feeding device for producing iron oxide desulfurizing agent according to claim 1, characterized in that: The bottom end of the height adjustment device (22) is fixedly connected to a bottom plate (5), one side of the upper surface of the bottom plate (5) is fixedly connected to a support column (51), and the support column (51) is rotatably connected to the lower cover plate (13).
7. The mixing tank feeding device for producing iron oxide desulfurizing agent according to claim 1, characterized in that: The front end of the transfer box (1) is fixedly connected to a camera fixing plate (6), the front end of the camera fixing plate (6) is fixedly connected to a camera (61), and both sides of the camera (61) are fixedly connected to spotlights (611).