Quick-open type easy-to-clean fluidization bin structure

Abstract

The utility model discloses a quick-open type easy-to-clean fluidization bin structure which comprises a fluidization bin body, the bottom surface of the fluidization bin body is communicated with a second bin body, the bottom surface of the second bin body is communicated with a third bin body, the outer surface of the second bin body is provided with a first quick-release plate through bolts, and the outer surface of the third bin body is provided with a second quick-release plate through bolts. And the outer surface of the first quick release plate is connected with a first knob handle, the outer surface of the third bin body communicates with an exhaust valve, and the bottom surface of the third bin body communicates with a discharging valve. According to the device, a first quick release plate and a second quick release plate can be quickly opened through a first rotary knob handle and a second rotary knob handle, then two connecting plates can be driven to slide left and right through a mechanical handle, and then two movable rods and a movable plate can be driven to move outwards through left-right sliding of the connecting plates; in this way, the interior of the second bin body and the interior of the third bin body can be cleaned without complex disassembly of the whole equipment, and the cleaning time is greatly saved.

Description

Technical Field

[0001] This utility model relates to the field of fluidized bed technology, and in particular to a quick-opening, easy-to-clean fluidized bed structure. Background Technology

[0002] A fluidized bed is a device used to fluidize solid materials. In the 1940s, fluidization technology began to be applied in industry, initially mainly for ore roasting and coal gasification. With the continuous advancement of technology, the application scope of fluidization technology has gradually expanded to multiple industries such as chemical, metallurgical, food, and pharmaceutical.

[0003] Currently, when using traditional fluidized bed chambers, cleaning the inside often requires workers to spend a lot of time disassembling the chamber before cleaning can be done. After cleaning, workers still need to spend a lot of time reassembling it, which greatly increases the labor intensity of the workers. To address this issue, we propose a quick-opening, easy-to-clean fluidized bed structure. Utility Model Content

[0004] The purpose of this invention is to provide a quick-opening, easy-to-clean fluidized bed structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A quick-opening, easy-to-clean fluidized bed structure includes a fluidized bed body, a second chamber body connected to the bottom surface of the fluidized bed body, a third chamber body connected to the bottom surface of the second chamber body, a first quick-release plate bolted to the outer surface of the second chamber body, a first knob handle connected to the outer surface of the first quick-release plate, an exhaust valve connected to the outer surface of the third chamber body, a discharge valve connected to the bottom surface of the third chamber body, a second quick-release plate bolted to the outer surface of the third chamber body, a second knob handle connected to the outer surface of the second quick-release plate, two triangular brackets connected to the bottom surface of the third chamber body, connecting plates hinged to the interior of each of the two triangular brackets via pins, mechanical handles hinged to one end of each of the two connecting plates via pins, two hooks connected to the outer surface of the third chamber body, movable rods hinged to one end of each of the two connecting plates via pins, and a movable plate connected to the outer surface of the two movable rods.

[0007] In a further embodiment, the interior of the fluidization chamber body is provided with a corrosion-resistant coating, and the outer surface of the second chamber body is connected to a pressure relief valve.

[0008] In a further embodiment, the outer surface of the fluidization chamber body is hinged with a sealed access door, and the outer surface of the sealed access door is connected to two pull blocks.

[0009] In a further embodiment, the outer surface of the fluidization chamber body is connected to a splicing window, and the splicing window has a plurality of first splicing holes inside.

[0010] In a further embodiment, an annular disk is connected to the outer surface of the fluidization chamber body, and a set of second splicing holes arranged in a ring are opened inside the annular disk.

[0011] In a further embodiment, an annular sealing gasket is connected inside the annular disk, and the outer surface of the annular sealing gasket is provided with an anti-rust coating.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device firstly allows for the quick opening of the first and second quick-release plates using the first and second knob handles, respectively. Then, the mechanical handle can be used to drive the two connecting plates to slide left and right. This sliding of the connecting plates can then drive the two movable rods and movable plates to move outward. This allows for cleaning of the interior of the second and third compartments without the need for complex disassembly of the entire device, greatly saving cleaning time. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a quick-opening, easy-to-clean fluidized bed structure;

[0015] Figure 2 A bottom view of a quick-opening, easy-to-clean fluidized bed structure;

[0016] Figure 3 A side view of a quick-opening, easy-to-clean fluidized bed structure;

[0017] Figure 4 A quick-opening, easy-to-clean fluidized bed structure Figure 1 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Fluidization chamber body; 2. Second chamber body; 3. Third chamber body; 4. First quick-release plate; 5. First knob handle; 6. Exhaust valve; 7. Discharge valve; 8. Triangular bracket; 9. Connecting plate; 10. Mechanical handle; 11. Hook; 12. Movable rod; 13. Movable plate; 14. Second quick-release plate; 15. Second knob handle; 16. Pressure relief valve; 17. Sealed inspection door; 18. Pull block; 19. Splicing window; 20. First splicing hole; 21. Annular disc; 22. Second splicing hole; 23. Annular sealing gasket. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a quick-opening and easy-to-clean fluidized bed structure includes a fluidized bed body 1. A second chamber 2 is connected to the bottom surface of the fluidized bed body 1, and a third chamber 3 is connected to the bottom surface of the second chamber 2. A first quick-release plate 4 is bolted to the outer surface of the second chamber 2, and a first knob handle 5 is connected to the outer surface of the first quick-release plate 4. An exhaust valve 6 is connected to the outer surface of the third chamber 3, and a discharge valve 7 is connected to the bottom surface of the third chamber 3. A second quick-release plate 14 is bolted to the outer surface of the third chamber 3, and a second knob handle 15 is connected to the outer surface of the second quick-release plate 14. Two triangular supports 8 are connected to the bottom surface of the third chamber 3, and both triangular supports 8 are internally connected by pins. The second compartment 2 and the third compartment 3 are hinged together by connecting plates 9. One end of each connecting plate 9 is hinged to a mechanical handle 10 via a pin. Two hooks 11 are connected to the outer surface of the third compartment 3. One end of each connecting plate 9 is hinged to a movable rod 12 via a pin. The outer surfaces of the two movable rods 12 are connected to a movable plate 13. The first quick-release plate 4 and the second quick-release plate 14 can be opened using the first knob handle 5 and the second knob handle 15. The mechanical handle 10 can drive the connecting plates 9 to slide. This allows the movable rods 12 and the movable plate 13 to move by sliding the connecting plates 9, which facilitates the quick cleaning of the interior of the second compartment 2 and the third compartment 3 by the staff.

[0023] The fluidizing chamber body 1 has a corrosion-resistant coating inside. The outer surface of the second chamber 2 is connected to a pressure relief valve 16. The outer surface of the fluidizing chamber body 1 is hinged to a sealed inspection door 17. Two pull blocks 18 are connected to the outer surface of the sealed inspection door 17. The outer surface of the fluidizing chamber body 1 is connected to a splicing window 19. Multiple first splicing holes 20 are opened inside the splicing window 19. The pressure relief valve 16 can be used to quickly depressurize the second chamber 2. The sealed inspection door 17 can be used to facilitate the maintenance of the inside of the fluidizing chamber body 1. The splicing window 19 and the first splicing holes 20 can be used to facilitate the vertical installation of the fluidizing chamber body 1 with external equipment.

[0024] The outer surface of the fluidizing chamber body 1 is connected to an annular disk 21. The annular disk 21 has a set of second splicing holes 22 arranged in a ring. An annular sealing gasket 23 is connected inside the annular disk 21. The outer surface of the annular sealing gasket 23 is provided with an anti-rust coating. By using the cooperation of the annular disk 21 and the second splicing holes 22, it is convenient for the staff to install the fluidizing chamber body 1 with the equipment above. The annular sealing gasket 23 can play a good sealing role when the staff installs the fluidizing chamber body 1 with the equipment above.

[0025] The working principle of this utility model is as follows:

[0026] During normal operation, material enters from the top of the fluidization chamber 1 and undergoes fluidization treatment within it. If the pressure inside the chamber becomes too high during fluidization, the pressure relief valve 16 on the outer surface of the second chamber 2 will automatically open to release excess gas, maintaining the pressure within the chamber within a safe range and ensuring smooth material fluidization and discharge. After fluidization, the material is discharged through the discharge valve 7. At this time, the mechanical handle 10 is in its initial position, and the movable plate 13 controls the discharge valve 7 to a suitable opening degree to control the discharge rate. When cleaning the equipment is required, for the second chamber 2, the working... Personnel rotate the first knob handle 5 to loosen the bolts on the first quick-release plate 4, allowing the first quick-release plate 4 to be removed from the second chamber 2 for cleaning. Similarly, for the third chamber 3, rotate the second knob handle 15 to remove the second quick-release plate 14 for easy cleaning. For a more comprehensive cleaning and maintenance of the entire fluidization chamber body 1, pull the pull block 18 on the sealed maintenance door 17 to open the sealed maintenance door 17 and perform maintenance and cleaning operations on the inside of the fluidization chamber body 1. The above is the complete operating procedure of this device.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A quick-opening, easy-to-clean fluid bed chamber structure, characterized by: The utility model relates to a fluidized bed body (1) is connected with second bin body (2) in bottom surface, the bottom surface of second bin body (2) is connected with third bin body (3), the outer surface of second bin body (2) is installed with first quick release board (4) through bolt, the outer surface of first quick release board (4) is connected with first knob handle (5), the outer surface of third bin body (3) is connected with exhaust valve (6), the bottom surface of third bin body (3) is connected with discharge valve (7), the outer surface of third bin body (3) is installed with second quick release board (14) through bolt, the outer surface of second quick release board (14) is connected with second knob handle (15), the bottom surface of third bin body (3) is connected with two triangle supports (8), the inside of two triangle supports (8) is all hinged with connecting plate (9) through pin shaft, one end of two connecting plate (9) is all hinged with mechanical handle (10) through pin shaft, the outer surface of third bin body (3) is connected with two hooks (11), one end of two connecting plate (9) is all hinged with movable rod (12) through pin shaft, the outer surface of two movable rod (12) is connected with movable plate (13) in common.

2. A quick open easy clean fluid bed vessel structure as claimed in claim 1, wherein: The inside of the fluidized bed body (1) is provided with a corrosion-resistant coating, and the outer surface of the second bin body (2) is connected with a pressure relief valve (16).

3. A quick open easy clean fluid bed vessel structure as claimed in claim 1, wherein: The outer surface of the fluidized bed body (1) is hinged with a sealed access door (17) through a hinge, and the outer surface of the sealed access door (17) is connected with two pull blocks (18).

4. A quick open easy clean fluid bed chamber structure as claimed in claim 1, wherein: The outer surface of the fluidized bed body (1) is connected with a spliced window (19), and a plurality of first splicing holes (20) are formed in the inside of the spliced window (19).

5. A quick open easy clean fluid bed chamber structure as claimed in claim 1, wherein: The outer surface of the fluidized bed body (1) is connected with an annular disc (21), and a group of annularly arranged second splicing holes (22) are formed in the inside of the annular disc (21).

6. A quick open easy clean fluid bed vessel structure as claimed in claim 5, wherein: The inside of the annular disc (21) is connected with an annular sealing gasket (23), and the outer surface of the annular sealing gasket (23) is provided with a rust-proof coating.

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