Plate centrifuge convenient to clean

Abstract

The utility model relates to the technical field of centrifugal machines, and discloses a plate centrifugal machine convenient to clean, which comprises a base, a mounting groove is formed in the top of the base, a metal cover is slidably connected to the inner side of the mounting groove, two fixing blocks are fixedly connected to the bottom of the metal cover, and clamping holes are formed in the fixing blocks. An annular groove is formed in the outer side of the metal cover, a sealing ring is arranged on the inner side of the annular groove in a sleeving mode, a mounting groove is formed in the inner side of the mounting groove, two movable cavities are formed in the base, and through holes are formed in the two sides of the inner wall of each movable cavity. According to the roller cleaning device, the two lock rods can be driven to move by pulling the two pull rings, when one end of each lock rod is pulled out of the corresponding clamping hole, fixation of the metal cover is relieved, the metal cover can be easily taken down, the water pump is started, extracted water is sprayed through the spray head, the roller can be cleaned, and meanwhile the roller can be cleaned by the brush plate when rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of centrifuges, in particular to a flat plate centrifuge which is easy to clean. Background Art

[0002] A plate centrifuge is a machine that uses centrifugal force to separate liquids from solid particles or components in a mixture of liquids and liquids. It is mainly used to separate solid particles from liquids in suspensions, or to separate two immiscible liquids of different densities in emulsions. It can also be used to remove liquid from wet solids, such as using a washing machine to spin dry wet clothes; special ultra-speed tubular separators can also separate gas mixtures of different densities; and it uses the different sedimentation rates of solid particles of different densities or particle sizes in liquids.

[0003] The plate centrifuge in the prior art usually uses bolts to tighten the outer shell. When the interior needs to be inspected, the bolts need to be removed with the help of tools, which is quite troublesome. Therefore, the art proposes a plate centrifuge that is easy to clean to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a flat plate centrifuge that is easy to clean, aiming to improve the problem that the outer shell of the centrifuge in the prior art is not convenient to disassemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a flat plate centrifuge that is easy to clean, comprising a base, a mounting groove is provided on the top of the base, a metal cover is slidably connected to the inner side of the mounting groove, two fixed blocks are fixedly connected to the bottom of the metal cover, a clamping hole is provided inside the fixed block, an annular groove is provided on the outer side of the metal cover, a sealing ring is sleeved on the inner side of the annular groove, a mounting groove is provided on the inner side of the mounting groove, two movable cavities are provided inside the base, through holes are provided on both sides of the inner wall of the movable cavity, and a locking rod is slidably connected at the through hole, a sliding ring is fixedly connected to the outer side of the locking rod, a spring is sleeved on the outer side of the locking rod, and a roller is rotatably connected to the inner side of the mounting groove.

[0006] Furthermore, a cleaning mechanism is installed on the inner side of the metal cover, and the cleaning mechanism includes a cleaning component and a sweeping component. The cleaning component includes a nozzle, and the nozzle is fixedly connected to the inner side of the metal cover. A water pump is installed on the outer side of the base, and the output end of the water pump is fixedly connected to a connecting pipe, and the input end of the water pump is fixedly connected to a water inlet pipe.

[0007] Furthermore, the cleaning assembly includes a brush plate, and the brush plate is fixedly connected to the inner side of the metal cover.

[0008] Furthermore, one side of the brush plate is attached to the outer side of the drum, and the other end of the connecting pipe is fixedly connected to the outer side of the nozzle.

[0009] Furthermore, one end of the spring is fixedly connected to the inner wall of the movable cavity, and the other end of the spring is fixedly connected to the outer side of the sliding ring.

[0010] Furthermore, one end of the locking rod is engaged in the inside of the locking hole, and the other end of the locking rod is fixedly connected with a pull ring.

[0011] Furthermore, the outer side of the sealing ring is fitted on the inner side of the sealing groove.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, through the mutual cooperation of the metal cover, the fixing block, the clamping hole, the annular groove, the sealing ring, the sealing groove, the mounting groove, the movable cavity, the locking rod and the like, pulling the two pull rings can drive the two locking rods to move. When one end of the locking rod is pulled out from the inside of the clamping hole, the fixation of the metal cover is released, and the metal cover can be easily removed.

[0014] 2. In the utility model, through the mutual cooperation of the brush plate, water pump, connecting pipe, nozzle, water inlet pipe and other structures, the water pump can be started when the drum rotates, and the extracted water can be sprayed through the nozzle to clean the drum. At the same time, the drum will be cleaned by the brush plate when it rotates, which can avoid stopping the equipment for manual cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a flat plate centrifuge that is easy to clean proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a metal cover of a flat centrifuge that is easy to clean, as proposed by the utility model;

[0017] Figure 3 The utility model is a partial cross-sectional view of the base of a flat plate centrifuge that is easy to clean.

[0018] Legend:

[0019] 1. Base; 2. Metal cover; 3. Fixed block; 4. Clamp hole; 5. Annular groove; 6. Sealing ring; 7. Sealing groove; 8. Mounting groove; 9. Movable cavity; 10. Lock rod; 11. Sliding ring; 12. Spring; 13. Roller; 14. Brush plate; 15. Water pump; 16. Connecting pipe; 17. Nozzle; 18. Water inlet pipe. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-3 The utility model provides an embodiment: a flat plate centrifuge that is easy to clean, including a base 1, a mounting groove 8 is provided on the top of the base 1, a metal cover 2 is slidably connected to the inner side of the mounting groove 8, two fixing blocks 3 are fixedly connected to the bottom of the metal cover 2, a clamping hole 4 is provided inside the fixing block 3, a mounting groove 8 is provided on the inner side of the mounting groove 8, two movable cavities 9 are provided inside the base 1, through holes are provided on both sides of the inner wall of the movable cavity 9, and a locking rod 10 is slidably connected at the through hole, one end of the locking rod 10 is clamped in the clamping hole 4, the other end of the locking rod 10 is fixedly connected to a pull ring, the outer side of the locking rod 10 is fixedly connected to a sliding ring 11, the outer sleeve of the locking rod 10 is provided with a spring 12, and the inner side of the mounting groove 8 is rotatably connected to a roller 13.

[0022] Specifically, the inner bottom wall of the mounting groove 8 is provided with two slots for inserting the fixing block 3. The elastic force of the spring 12 can enable the sliding ring 11 to drive the locking rod 10 to quickly reset. The roller 13 is connected to the internal drive of the centrifuge. When the metal cover 2 needs to be disassembled, the user can pull the two pull rings at the same time, thereby driving the locking rod 10 to move. When one end of the locking rod 10 is pulled out from the inside of the card hole 4, the fixation of the metal cover 2 is released, and the metal cover 2 can be easily removed.

[0023] Reference Figure 1-3 A cleaning mechanism is installed on the inner side of the metal cover 2, and the cleaning mechanism includes a cleaning component and a sweeping component. The cleaning component includes a nozzle 17, and the nozzle 17 is fixedly connected to the inner side of the metal cover 2. A water pump 15 is installed on the outer side of the base 1, and the output end of the water pump 15 is fixedly connected to a connecting pipe 16, and the input end of the water pump 15 is fixedly connected to a water inlet pipe 18. The sweeping component includes a brush plate 14, and the brush plate 14 is fixedly connected to the inner side of the metal cover 2. One side of the brush plate 14 is attached to the outer side of the drum 13, and the other end of the connecting pipe 16 is fixedly connected to the outer side of the nozzle 17.

[0024] Specifically, the length of the brush plate 14 and the nozzle 17 is equal to the height of the drum 13, so the drum 13 can be fully covered and cleaned. During the startup of the centrifuge, the drum 13 is rotating, and the brush plate 14 will brush away the dirt on the outside of the drum 13. At the same time, the water inlet pipe 18 is connected to the water source and the water pump 15 is started. The water will be transmitted to the inside of the nozzle 17 through the connecting pipe 16 to spray and clean the drum 13.

[0025] Reference Figure 1-3 An annular groove 5 is formed on the outer side of the metal cover 2 , a sealing ring 6 is sleeved on the inner side of the annular groove 5 , and the outer side of the sealing ring 6 is fitted on the inner side of the sealing groove 7 .

[0026] Specifically, the sealing ring 6 cooperates with the sealing groove 7 to ensure better sealing when the metal cover 2 is assembled.

[0027] Working principle: when the metal cover 2 needs to be disassembled, the user can pull the two pull rings at the same time, thereby driving the locking rod 10 to move. When one end of the locking rod 10 is pulled out from the inside of the card hole 4, the fixation of the metal cover 2 is released, and the metal cover 2 can be easily removed. In addition, during the start-up process of the centrifuge, the drum 13 is rotating, and the brush plate 14 will brush off the dirt on the outside of the drum 13. At the same time, the water inlet pipe 18 is connected to the water source and the water pump 15 is started. The water will be transmitted to the inside of the nozzle 17 through the connecting pipe 16 to spray and clean the drum 13, which can avoid deliberately stopping the machine and opening the metal cover 2 for manual cleaning.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flat plate centrifuge that is easy to clean, comprising a base (1), characterized in that: The top of the base (1) is provided with a mounting groove (8), the inner side of the mounting groove (8) is slidably connected to a metal cover (2), the bottom of the metal cover (2) is fixedly connected to two fixing blocks (3), the inside of the fixing block (3) is provided with a clamping hole (4), the outer side of the metal cover (2) is provided with an annular groove (5), the inner side of the annular groove (5) is sleeved with a sealing ring (6), the inner side of the mounting groove (8) is provided with a mounting groove (8), the inside of the base (1) is provided with two movable cavities (9), both sides of the inner wall of the movable cavity (9) are provided with through holes, and a locking rod (10) is slidably connected to the through holes, the outer side of the locking rod (10) is fixedly connected to a sliding ring (11), the outer side of the locking rod (10) is sleeved with a spring (12), and the inner side of the mounting groove (8) is rotatably connected to a roller (13).

2. A flat plate centrifuge that is easy to clean according to claim 1, characterized in that: A cleaning mechanism is installed on the inner side of the metal cover (2), the cleaning mechanism includes a cleaning component and a cleaning component, the cleaning component includes a nozzle (17), the nozzle (17) is fixedly connected to the inner side of the metal cover (2), a water pump (15) is installed on the outer side of the base (1), the output end of the water pump (15) is fixedly connected to a connecting pipe (16), and the input end of the water pump (15) is fixedly connected to a water inlet pipe (18).

3. A flat plate centrifuge that is easy to clean according to claim 2, characterized in that: The cleaning assembly comprises a brush plate (14), and the brush plate (14) is fixedly connected to the inner side of the metal cover (2).

4. The easy-to-clean plate centrifuge according to claim 3, characterized in that: One side of the brush plate (14) is attached to the outer side of the roller (13), and the other end of the connecting pipe (16) is fixedly connected to the outer side of the nozzle (17).

5. The easy-to-clean plate centrifuge according to claim 1, characterized in that: One end of the spring (12) is fixedly connected to the inner wall of the movable cavity (9), and the other end of the spring (12) is fixedly connected to the outer side of the sliding ring (11).

6. The easy-to-clean plate centrifuge according to claim 1, characterized in that: One end of the locking rod (10) is engaged in the interior of the locking hole (4), and the other end of the locking rod (10) is fixedly connected to a pull ring.

7. The easy-to-clean plate centrifuge according to claim 1, characterized in that: The outer side of the sealing ring (6) is fitted onto the inner side of the sealing groove (7).

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