Quick detachable centrifuge

Abstract

The application provides a quick dismounting centrifuge, which comprises a rack, a driving device and a centrifuge main body. The rack comprises a main body, a closable sealing element and a connecting assembly. A working cavity is arranged in the main body. An opening is arranged on the main body and communicates with the working cavity. The sealing element is arranged at the opening to seal the opening. The connecting assembly is arranged in the main body and is used for connecting the centrifuge main body. The connecting assembly comprises a lower end connecting assembly and a split designed upper end connecting assembly. The cavity between the upper end connecting assembly and the lower end connecting assembly is a main cavity. The upper end connecting assembly is arranged correspondingly with the lower end connecting assembly. The upper end connecting assembly comprises at least two first groups which can be disassembled and assembled with each other, so that the centrifuge main body can be disassembled and assembled as a whole. The quick dismounting centrifuge has the advantages of simple structure, convenient dismounting, high maintenance and repair efficiency, and low influence of the maintenance and repair process of the quick dismounting centrifuge on production efficiency.

Description

Technical Field

[0001] This invention relates to the field of centrifuges, and more specifically to a quick-assembly centrifuge in the field of tubular centrifuges. Background Technology

[0002] Tubular centrifuges are primarily used to separate various difficult-to-separate emulsions and suspensions, and are widely used in automated production. With technological advancements, automated production is moving towards intelligence and integration, leading to increasingly interconnected equipment. If one piece of equipment malfunctions, the production efficiency of others will be affected. Currently, tubular centrifuges typically have their components installed sequentially within a frame using plug-in connections. When a tubular centrifuge malfunctions, it requires a reverse, step-by-step disassembly and repair, which is complex, time-consuming, and significantly impacts the efficiency of the automated production line. Summary of the Invention

[0003] The purpose of this invention is to provide a quick-assembly centrifuge to solve one or more of the problems in the prior art.

[0004] This invention proposes a quick-assembly centrifuge, comprising a frame, a drive unit, and a centrifuge body. The centrifuge body includes a rotating drum, a discharge device, and a collection device. The frame includes a main body, an openable and closable closure, and a connecting assembly. The main body has a working chamber and an opening communicating with the working chamber. The closure is disposed at the opening to seal it. The connecting assembly is disposed within the main body and is used to connect the centrifuge body. The connecting assembly includes a lower connecting assembly and a split-design upper connecting assembly. The cavity between the upper and lower connecting assemblies is the main cavity. The upper and lower connecting assemblies are correspondingly arranged. The upper connecting assembly includes at least two detachable and assembleable first blocks to facilitate the overall assembly and disassembly of the centrifuge body.

[0005] In some embodiments, a connecting plate is provided at the top of the working chamber, the connecting assembly is disposed below the connecting plate, the connecting plate is provided with a connecting mechanism, one end of the connecting mechanism is connected to the driving device, and the other end of the connecting mechanism is connected to the centrifuge body.

[0006] In some embodiments, the upper connecting assembly includes two first blocks, namely a first half and a second half, a first sealing element is provided between the first half and the second half, and the first half and the second half are connected to form a first connecting hole, which is used to connect to the top of the centrifuge body. The lower cavity of the lower connecting assembly is an overflow cavity. The lower connecting assembly includes a mounting plate, which has a mounting seat and one or more through holes that are disposed away from the mounting seat. The mounting seat is used to connect to the bottom of the centrifuge body, and the through holes are used to connect the main cavity and the overflow cavity.

[0007] In some embodiments, the closure includes an upper door section, a middle door section, and a lower door section arranged sequentially from top to bottom, and the upper door section, middle door section, and lower door section are all movably connected to the main body. The upper section of the door body is correspondingly provided with the upper connecting component, the first half is fixedly connected to the upper section of the door body, and the second half is connected to the main body; The middle section of the door is correspondingly arranged to the main cavity. The lower section of the door body is correspondingly set with the lower end connecting component.

[0008] In some embodiments, the frame further includes an auxiliary section adapted to the upper door body, the second half of which is fixedly connected to the auxiliary section to form an integral embedded in the working cavity, and the auxiliary section and the upper door body are detachably connected, as are the auxiliary section and the main body.

[0009] In some implementations... The side wall of the overflow chamber is provided with a reserved hole that communicates with the outside; The bottom of the overflow chamber is equipped with a drawer-type container, which is correspondingly arranged with the lower door section.

[0010] In some implementations, auxiliary connectors are used to connect the upper door section to the auxiliary section, the auxiliary section to the main body, the middle door section to the main body, and the lower door section to the main body.

[0011] In some embodiments, the auxiliary connector includes two protrusions and a protrusion fixing member. The protrusion fixing member is used to connect and fix the two protrusions, and the two corresponding protrusions and the protrusions and the protrusion fixing member are detachably connected.

[0012] The advantages of the quick-assembly centrifuge described in this invention are: With its simple structure and convenient assembly and disassembly, it can effectively improve the efficiency of maintenance and repair. When the centrifuge body fails, the entire centrifuge body can be replaced and repaired, shortening the replacement time. When using the new centrifuge body for production, the faulty centrifuge body can be repaired to ensure production efficiency, thus providing ample time for the maintenance of the centrifuge body. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a quick-assembly centrifuge in some embodiments of the present invention; Figure 2 for Figure 1 Schematic diagram of the AA section; Figure 3 This is a top view of a quick-assembly centrifuge according to some embodiments of the present invention; Figure 4 for Figure 3 Schematic diagram of the cross-section of BB. Detailed Implementation

[0014] To further clarify the purpose, technical solution, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings. The accompanying drawings are for simple and easy-to-read structural framework diagrams and do not limit the true purpose of the present invention.

[0015] Combination Figures 1 to 4 The embodiment presented here describes a quick-assembly centrifuge, comprising a frame, a drive unit, and a centrifuge body. The centrifuge body includes a rotating drum, a discharge device, and a collection device. The frame includes a main body 1, an openable and closable closure, and connecting components. The main body 1 has a working chamber and a reserved chamber 10, with a partition between the reserved chamber 10 and the working chamber. The top of the working chamber is provided with a connecting plate 4, and the connecting assembly is located below the connecting plate 4. The connecting plate 4 is provided with a connecting mechanism. One end of the connecting mechanism is connected to the drive device, and the other end of the connecting mechanism is connected to the centrifuge body. The power of the drive device is transmitted through the connecting mechanism to drive the drum in the centrifuge body to rotate. The connecting mechanism can be a coupling. The main body 1 has an opening that communicates with the working chamber, facilitating maintenance and repair of the centrifuge body inside the working chamber. A sealing element is provided at the opening to seal it, thereby providing a sealed working environment for the centrifuge body. The connecting assembly is located within the main body 1 and is used to connect to the centrifuge body. The connecting assembly includes a lower connecting assembly and an upper connecting assembly with a split design. The cavity between the upper and lower connecting assemblies is the main cavity 6, and the cavity below the lower connecting assembly is the overflow cavity 8. The upper and lower connecting assemblies are correspondingly arranged. The upper connecting assembly includes two detachable and assembleable first blocks, namely a first half 501 and a second half 503. A first sealing element 502 is provided between the first half 501 and the second half 503. The first half 501 and the second half 503 are connected to form a first connecting hole. The first connecting hole is used to connect to the top of the centrifuge body. The first sealing element 502 can be an existing sealing structure such as a rubber strip. The lower connection assembly includes a mounting plate 701, on which a mounting base 702 and one or more through holes are provided, avoiding the mounting base 702. The mounting base 702 is used to connect to the bottom of the centrifuge body, and the through holes are used to connect the main chamber 6 and the overflow chamber, so that the liquid overflowing during the operation of the centrifuge body flows into the overflow chamber for centralized treatment.

[0016] The enclosure includes an upper door 202, a middle door 201, and a lower door 204 arranged sequentially from top to bottom. The upper door 202, the middle door 201, and the lower door 204 are all movably connected to the main body 1. The frame also includes an auxiliary section 203 adapted to the upper door 202. The upper door 202 is correspondingly set with the upper connecting component. The first half 501 is fixedly connected to the upper door 202, and the second half 503 is fixedly connected to the auxiliary section 203 to form an integral part embedded in the working cavity. The auxiliary section 203 and the upper door 202, and the auxiliary section 203 and the main body 1 form a detachable connection. This setting not only allows for separate inspection of the top of the quick-release centrifuge, but also facilitates separate replacement of the first half 501 and the second half 503 when they are damaged or mismatched. The middle section door 201 is set to correspond to the main cavity 6. When the middle section door 201 is opened alone, the staff can check the situation inside the main cavity separately. The lower section of the door 204 is configured to correspond with the lower connecting component.

[0017] The structure described herein allows for the overall disassembly / installation of the centrifuge body by opening the upper door 202, middle door 201, and lower door 204, thereby disconnecting the first half 501 and the second half 503. During installation, first insert the bottom of the centrifuge body into the mounting base 702, connect the centrifuge body to the connecting mechanism, and then keep the centrifuge body upright, ensuring its top side aligns with one end face of the second half 503. Then close the upper door 202 and connect it to the auxiliary section 203. At this point, the top of the centrifuge body is positioned within the first connecting hole formed by the connection of the first half 501 and the second half 503, completing the installation of the centrifuge body. For disassembly, open the upper door 202, middle door 201, and lower door 204, then disconnect the centrifuge body from the connecting mechanism, and finally disconnect the bottom of the centrifuge body from the mounting base 702. The connection between the bottom of the centrifuge body and the mounting base 702, and the connection between the centrifuge body and the connecting mechanism are not the focus of this invention, and can be directly implemented using existing technology, so they will not be described again.

[0018] The design of the upper door 202, middle door 201 and lower door 204 facilitates separate opening and inspection of the same area, effectively reducing the impact of maintenance on the normal operation of the quick-disassembly centrifuge.

[0019] The side wall of the overflow chamber 8 is provided with a reserved hole 803 that communicates with the outside, through which a feed pipe, etc., can be connected; The bottom of the overflow chamber is equipped with a drawer-type container 9, which is correspondingly set with the lower door 204. The container 9 collects the liquid dripping from the first plate 702 and / or the second plate 701. When the liquid in the container 9 reaches a certain amount, the lower door 204 can be opened to pull out and pour the liquid.

[0020] The upper door 202 and the auxiliary section 203, the auxiliary section 203 and the main body 1, the middle door 201 and the main body 1, and the lower door 204 and the main body 1 are all connected by auxiliary connectors 3. The auxiliary connectors 3 include two protrusions and protrusion fixing members. The protrusion fixing members are used to connect and fix the two protrusions. The two corresponding protrusions and the protrusions and the protrusion fixing members are all detachable. The protrusion fixing members can be existing parts such as clamps that can form a detachable connection between the two protrusions.

[0021] All matters not covered above can be implemented using existing technologies, and therefore will not be elaborated upon here.

[0022] The above description is merely a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several similar modifications and improvements can be made without departing from the inventive concept of the present invention, and these should also be considered within the scope of protection of the present invention.

Claims

1. A quick-assembly centrifuge, comprising a frame, a drive unit, and a centrifuge body, wherein the centrifuge body includes a rotating drum, a discharge device, and a collection device, characterized in that, The frame includes a main body (1), an openable closure, and a connecting assembly. The main body (1) has a working chamber and an opening communicating with the working chamber. The closure is located at the opening to seal it. The connecting assembly is located inside the main body (1) and is used to connect the centrifuge body. The connecting assembly includes a lower connecting assembly and an upper connecting assembly with a split design. The cavity between the upper connecting assembly and the lower connecting assembly is the main cavity (6). The upper connecting assembly is correspondingly arranged with the lower connecting assembly. The upper connecting assembly includes at least two first blocks that can be detachably assembled with each other to facilitate the overall disassembly and assembly of the centrifuge body. The upper connecting assembly includes two first blocks, namely a first half (501) and a second half (503). A connection is provided between the first half (501) and the second half (503). The first sealing element (502) is formed by connecting the first half (501) and the second half (503) to form a first connecting hole, which is used to connect to the top of the centrifuge body; the lower cavity of the lower connecting assembly is an overflow cavity (8), the lower connecting assembly includes a mounting plate (701), the mounting plate (701) is provided with a mounting seat (702) and one or more through holes that avoid the mounting seat (702), the mounting seat (702) is used to connect to the bottom of the centrifuge body, and the through holes are used to connect the main cavity (6) and the overflow cavity; the sealing element includes an upper door body (202), a middle door body (201) and a lower door body (204) arranged sequentially from top to bottom, the upper door body (202) is arranged corresponding to the upper connecting assembly, the middle door body (201) is arranged corresponding to the main cavity (6), and the lower door body (204) is arranged corresponding to the lower connecting assembly.

2. The quick-assembly centrifuge according to claim 1, characterized in that, The main body (1) is provided with a reserved cavity (10), and a partition is provided between the reserved cavity and the working cavity.

3. The quick-assembly centrifuge according to claim 1 or 2, characterized in that, The working chamber is provided with a connecting plate (4) at the top, and the connecting assembly is located below the connecting plate (4). The connecting plate (4) is provided with a connecting mechanism. One end of the connecting mechanism is connected to the driving device, and the other end of the connecting mechanism is connected to the centrifuge body.

4. The quick-assembly centrifuge according to claim 3, characterized in that, The upper door section (202), the middle door section (201), and the lower door section (204) are all movably connected to the main body (1). The first half (501) is fixedly connected to the upper door body (202), and the second half (503) is connected to the main body (1).

5. The quick-assembly centrifuge according to claim 4, characterized in that, The frame also includes an auxiliary section (203) adapted to the upper door body (202). The second half (503) and the auxiliary section (203) are fixedly connected to form an integral part embedded in the working cavity. The auxiliary section (203) and the upper door body (202) are detachably connected, and the auxiliary section (203) and the main body (1) are detachably connected.

6. The quick-assembly centrifuge according to claim 5, characterized in that, The side wall of the overflow chamber (8) is provided with a reserved hole (803) that communicates with the outside. The bottom of the overflow chamber (8) is provided with a drawer-type container (9), which is correspondingly provided with the lower door (204).

7. The quick-assembly centrifuge according to claim 6, characterized in that, The upper door (202) is connected to the auxiliary section (203), the auxiliary section (203) is connected to the main body (1), the middle door (201) is connected to the main body (1), and the lower door (204) is connected to the main body (1) using auxiliary connectors (3).

8. The quick-assembly centrifuge according to claim 7, characterized in that, The auxiliary connector (3) includes two protrusions and a protrusion fixing member. The protrusion fixing member is used to connect and fix the two protrusions. The two corresponding protrusions and the protrusions and the protrusion fixing member are detachably connected.

Images