Ammonium sulfate discharging device

Abstract

The utility model discloses an ammonium sulfate blanking device relates to ammonium sulfate blanking technical field, include: the storage tank subassembly is used for providing installation base for the inclined type blanking subassembly, the inclined type blanking subassembly includes the guide pipe at the bottom end of storage tank output pipe, the guide pipe top fixedly connected with and the upper connecting flange through bolt nut detachable connection's lower connecting flange, the lower connecting flange outside bottom end fixed sleeve joint setting has the blanking pipe of inclined setting, the higher one end of blanking pipe is welded with the sealing cover, the side fixedly penetrating of sealing cover away from blanking pipe is provided with the conveying pipe, be provided with the fan on the conveying pipe. The utility model can in the ammonium sulfate granule output process to the dust that produces because of knock and carry out initiative guidance and collection, and then avoid dust to enter the working environment and cause air pollution, or the situation of increase cleaning burden that adheres on the equipment.

Description

Technical Field

[0001] This utility model relates to the field of ammonium sulfate feeding technology, and in particular to an ammonium sulfate feeding device. Background Technology

[0002] Ammonium sulfate is a common inorganic ammonium salt. Its industrial products are mostly white or light gray granules. Because ammonium sulfate is hygroscopic, it will solidify into lumps after absorbing moisture, so it is usually stored in sealed storage tanks.

[0003] When ammonium sulfate is bagged and packaged, it is necessary to discharge the ammonium sulfate from the storage tank. During the discharge process, dust is easily generated due to particle collision. This not only pollutes the air in the working environment, but the dust will also adhere to the equipment in the working environment, thus increasing the cleaning burden.

[0004] Therefore, it is necessary to invent an ammonium sulfate feeding device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an ammonium sulfate feeding device that can actively guide and collect dust generated by collisions during the output of ammonium sulfate granules, thereby preventing dust from entering the working environment and causing air pollution, or from adhering to equipment and increasing the cleaning burden. This solves the problem mentioned in the background art that during the output of ammonium sulfate granules, dust caused by particle collisions not only pollutes the air in the working environment, but also causes dust to adhere to equipment in the working environment, thus increasing the cleaning burden.

[0006] According to one aspect of this disclosure, the following technical solution is provided: an ammonium sulfate feeding device, comprising:

[0007] A storage tank assembly that provides a mounting base for an inclined feeding assembly;

[0008] An inclined feeding assembly includes a guide pipe located at the bottom of the tank's output pipe. A lower connecting flange, detachably connected to an upper connecting flange via bolts and nuts, is fixedly connected to the top of the guide pipe. An inclined feeding pipe is fixedly sleeved on the outer bottom of the lower connecting flange. A sealing cap is welded to the higher end of the feeding pipe. A conveying pipe is fixedly installed through the side of the sealing cap away from the feeding pipe, and a fan is installed on the conveying pipe.

[0009] A collection component for collecting dust output from the inclined feeding component.

[0010] According to at least one embodiment of the ammonium sulfate feeding device of the present disclosure, the storage tank assembly includes a storage tank output pipe fixedly connected to the bottom end of the storage tank, a discharge valve is provided on the storage tank output pipe, and an upper connecting flange is fixedly provided on the bottom outer side of the storage tank output pipe.

[0011] According to at least one embodiment of the ammonium sulfate feeding device of the present disclosure, the collecting component includes a fixing plate fixedly disposed on the side of the sealing cover, and the fan is fixedly connected to the fixing plate.

[0012] According to at least one embodiment of the ammonium sulfate feeding device of this disclosure, a collection box with a side opening is fixedly provided at the bottom side of the fixed plate, and a sealing door is movably connected to the side of the collection box via a hinge. The collection box and the sealing door are both provided with a latch.

[0013] According to at least one embodiment of the ammonium sulfate feeding device of the present disclosure, a metal support mesh is fixedly provided on the top of the inner side of the collection box, and a filter mesh is filled between the top of the metal support mesh and the inner wall of the collection box.

[0014] According to at least one embodiment of the ammonium sulfate feeding device of this disclosure, the top of the collection box is provided with multiple exhaust channels, all of which are located below the blower.

[0015] According to at least one embodiment of the ammonium sulfate feeding device of this disclosure, a waste discharge pipe is fixedly provided through the bottom of the collection box, and a waste discharge valve is fixedly connected to the bottom end of the waste discharge pipe.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] This invention can actively guide and collect dust generated by collisions during the output of ammonium sulfate particles, thereby preventing dust from entering the working environment and causing air pollution, or from adhering to equipment and increasing the cleaning burden.

[0018] This invention can conveniently collect ammonium sulfate dust, facilitating subsequent secondary use or centralized cleaning, and can also assist the fan in heat dissipation during the collection process. Attached Figure Description

[0019] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0020] Figure 1 This is a schematic diagram of the overall structure of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0021] Figure 2This is a partial structural diagram of the storage tank assembly and the inclined feeding assembly of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0022] Figure 3 This is a partial structural diagram of the inclined feeding assembly and the collection assembly of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0023] The specific labels in the attached figures are as follows:

[0024] 1. Tank assembly; 11. Tank outlet pipe; 12. Upper connecting flange;

[0025] 2. Inclined feeding assembly; 21. Guide pipe; 22. Lower connecting flange; 23. Feeding pipe; 24. Sealing cover; 25. Conveying pipe; 26. Fan;

[0026] 3. Collection component; 31. Fixing plate; 32. Collection box; 33. Sealing door; 34. Metal support mesh; 35. Filter screen; 36. Exhaust channel; 37. Waste discharge pipe; 38. Waste discharge valve. Detailed Implementation

[0027] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” other components or features would subsequently be positioned “above” said other components or features. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0028] Figure 1 This is a schematic diagram of the overall structure of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0029] Figure 2 This is a partial structural diagram of the storage tank assembly 1 and the inclined feeding assembly 2 of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0030] Figure 3 This is a partial structural diagram of the inclined feeding assembly 2 and the collecting assembly 3 of an ammonium sulfate feeding device according to one embodiment of the present disclosure.

[0031] like Figures 1-3 As shown, the ammonium sulfate feeding device disclosed herein may include components such as a storage tank assembly 1, an inclined feeding assembly 2, and a collection assembly 3.

[0032] like Figure 2 As shown in this disclosure, the storage tank assembly 1 includes a storage tank output pipe 11 fixedly connected to the bottom of the storage tank. A discharge valve is provided on the storage tank output pipe 11, and an upper connecting flange 12 is fixedly provided on the bottom outer side of the storage tank output pipe 11 so that after the discharge valve is opened, the ammonium sulfate particles inside the storage tank can be output through the storage tank output pipe 11.

[0033] like Figure 2 and Figure 3 As shown, in a preferred embodiment, the inclined feeding assembly 2 includes a guide pipe 21 located at the bottom of the tank output pipe 11, which is made of seamless steel pipe with the same diameter as the tank output pipe 11. The top of the guide pipe 21 is fixedly connected to a lower connecting flange 22 that is detachably connected to the upper connecting flange 12 by bolts and nuts. An inclined feeding pipe 23 is fixedly sleeved on the bottom outer side of the lower connecting flange 22. The inclination angle is recommended to be controlled between 15° and 25°. This angle can ensure that the ammonium sulfate particles slide down smoothly by gravity and also allow the dust generated by the collision to form an upward airflow channel in the pipe. A sealing cap 24 is welded and fixed to the higher end of the feeding pipe 23. During welding, it is necessary to ensure that the sealing cap 24 is completely fitted with the opening of the feeding pipe 23 and the weld is continuous without gaps to prevent dust from leaking from the connection. A conveying pipe 25 is fixedly installed through the side of the sealing cap 24 away from the feeding pipe 23. A fan 26 is installed on the conveying pipe 25.

[0034] Therefore, when the storage tank output pipe 11 outputs ammonium sulfate particles, the output ammonium sulfate particles enter the inclined feed pipe 23 from the inside of the storage tank output pipe 11. At this time, the dust generated by the collision actively floats upward under the constraint of the inner wall of the feed pipe 23. At the same time, the fan 26, which is connected to the power supply, continuously sucks the inside of the feed pipe 23 through the conveying pipe 25, so that the dust is synchronously sucked in with the air and then fed into the collection component 3 for collection. The ammonium sulfate particles are output from the lower end of the feed pipe 23. Compared with the prior art, the dust generated by the collision can be actively guided and collected during the output of ammonium sulfate particles, thereby avoiding the dust from entering the working environment and causing air pollution, or adhering to the equipment and increasing the cleaning burden.

[0035] like Figure 3As shown in this disclosure, the collection component 3 includes a fixed plate 31 fixedly disposed on the side of the sealing cover 24. The fan 26 is fixedly connected to the fixed plate 31. A collection box 32 with a side opening is fixedly disposed on the bottom side of the fixed plate 31. The collection box 32 is made of stainless steel. A sealing door 33 is movably connected to the side of the collection box 32 via a hinge. The collection box 32 and the sealing door 33 are both provided with a latch. The latch adopts a spring structure to ensure that the sealing door can tightly fit the opening of the collection box after closing, preventing dust from escaping. A metal support mesh 34 is fixedly disposed on the top inner side of the collection box 32. The mesh is made of stainless steel with a aperture of 5-8mm. The mesh surface must be kept flat to avoid deformation caused by airflow impact. A filter mesh 35 is filled between the top of the metal support mesh 34 and the inner wall of the collection box 32. An activated carbon filter mesh is used to ensure the dust filtration effect. Multiple exhaust channels 36 are opened on the top of the collection box 32. The multiple exhaust channels 36 are all located below the fan 26. A waste discharge pipe 37 is fixedly disposed through the bottom of the collection box 32. A waste discharge valve 38 is fixedly connected to the bottom end of the waste discharge pipe 37.

[0036] Therefore, when dust-laden air is introduced into the collection box 32, the air carries the dust through the metal support mesh 34 and is filtered by the filter mesh 35. The filtered dust adheres to the bottom of the filter mesh 35, while excess air is output through the exhaust channel 36 and blown towards the fan 26, thereby assisting the fan 26 in heat dissipation. As the dust continues to accumulate, when the fan 26 stops, some of the dust falls to the bottom of the inner cavity of the collection box 32 under the action of gravity. Subsequently, the waste discharge valve 38 can be opened, allowing the dust to be discharged through the waste discharge pipe 37.

[0037] It should also be noted that any content not described in detail in this specification is prior art known to those skilled in the art.

[0038] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. An ammonium sulfate feeding device, characterized in that, include: A storage tank assembly that provides a mounting base for an inclined feeding assembly; An inclined feeding assembly includes a guide pipe located at the bottom of the tank's output pipe. A lower connecting flange, detachably connected to an upper connecting flange via bolts and nuts, is fixedly connected to the top of the guide pipe. An inclined feeding pipe is fixedly sleeved on the outer bottom of the lower connecting flange. A sealing cap is welded to the higher end of the feeding pipe. A conveying pipe is fixedly installed through the side of the sealing cap away from the feeding pipe, and a fan is installed on the conveying pipe. A collection component for collecting dust output from the inclined feeding component.

2. The ammonium sulfate feeding device according to claim 1, characterized in that: The storage tank assembly includes a storage tank outlet pipe fixedly connected to the bottom of the storage tank, a discharge valve is provided on the storage tank outlet pipe, and an upper connecting flange is fixedly provided on the bottom outer side of the storage tank outlet pipe.

3. The ammonium sulfate feeding device according to claim 2, characterized in that: The collection assembly includes a fixing plate fixedly disposed on the side of the sealing cover, and the fan is fixedly connected to the fixing plate.

4. The ammonium sulfate feeding device according to claim 3, characterized in that: A collection box with a side opening is fixedly installed on the bottom side of the fixed plate. A sealing door is movably connected to the side of the collection box via a hinge. Both the collection box and the sealing door are provided with a latch.

5. The ammonium sulfate feeding device according to claim 4, characterized in that: A metal support mesh is fixedly installed on the top of the inner side of the collection box, and a filter screen is filled between the top of the metal support mesh and the inner wall of the collection box.

6. The ammonium sulfate feeding device according to claim 5, characterized in that: The top of the collection box has multiple exhaust channels, all of which are located below the fan.

7. The ammonium sulfate feeding device according to claim 6, characterized in that: A waste discharge pipe is fixedly installed through the bottom of the collection box, and a waste discharge valve is fixedly connected to the bottom end of the waste discharge pipe.

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