Cleaning device of ultrasonic reaction kettle

Abstract

The utility model discloses a cleaning device of an ultrasonic reaction kettle, and relates to the technical field of reaction kettle cleaning. The rotary brush component comprises a side wall brush assembly, a cover seat and a rotating shaft pipe, one end of the rotating shaft pipe penetrates through a rotating shaft through hole in the plate face of the cover seat and is rotationally connected with the rotating shaft through hole, and the other end of the rotating shaft pipe is in transmission connection with the output end of a motor through a belt. A group of first telescopic pipes are fixedly arranged on the surface of a flat strip on the outer side of the rotating shaft pipe in an array mode in the axial direction of the rotating shaft pipe, telescopic springs are sleeved with second telescopic pipes fixedly arranged on one side of a brush strip of the side wall brush assembly, and the water inlet end of the suction filtration component communicates with the rotating shaft pipe. The motor rotates to enable the belt to drive the rotating shaft pipe to rotate, so that the brush strips brush the inner wall of the reaction kettle without dead angles; one end of the suction filtration pipe is connected with the filtering assembly, so that when the rotating brush part rotates for cleaning, sewage precipitates in the reaction kettle can be gathered at the center of a vortex in water, and the suction filtration pipe sucks out the sewage precipitates through the filtering assembly and filters the sewage precipitates.

Description

Technical Field

[0001] This utility model belongs to the field of reactor cleaning technology, and in particular relates to a cleaning device for ultrasonic reactors. Background Technology

[0002] Ultrasonic reactors can accelerate catalytic reactions, reactions involving powdered solid particles, emulsification reactions, and homogeneous reactions in organic synthesis, and are used in chemical organic synthesis, polymer processing, etc. After use, ultrasonic reactors require cleaning of their inner walls. This cleaning process necessitates thorough scrubbing of all parts of the reactor's inner wall to prevent reaction residues from affecting its future use. Therefore, the cleaning process requires repeated manual cleaning, which is time-consuming and labor-intensive. Furthermore, the cleaning water contains a large amount of wastewater sediment, which interferes with the cleaning process and affects its effectiveness. This necessitates frequent water changes, making the cleaning process inconvenient.

[0003] To address these issues, we provide a cleaning device for an ultrasonic reactor. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for an ultrasonic reactor. A first telescopic tube is fixed to a flat strip on the outer side of the rotating shaft tube in the rotating brush assembly. A second telescopic tube on one side of the brush strip is slidably fitted inside the first telescopic tube, and a telescopic spring is fitted inside the second telescopic tube. The rotating shaft tube is driven by a belt driven by a motor, allowing the brush strip to thoroughly clean the inner wall of the reactor without dead angles, improving cleaning efficiency and preventing omissions. A suction tube from the suction filtration assembly is fitted inside the rotating shaft tube, with one end connected to a filter component. When the rotating brush assembly rotates to clean, the wastewater sediment in the reactor will accumulate at the center of the vortex in the water. The suction tube then draws out the wastewater sediment through the filter component for filtration, thus eliminating the need for repeated replacement of the cleaning water in the reactor.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a cleaning device for an ultrasonic reactor, comprising a rotating brush component and a suction filter component. The rotating brush component includes a side wall brush assembly, a cover, and a rotating shaft tube. A rotating shaft through hole is provided on the plate surface of the cover. One end of the rotating shaft tube passes through the rotating shaft through hole and is rotatably connected within the rotating shaft through hole. The end of the rotating shaft tube passing through the rotating shaft through hole is connected to the output end of a motor via a belt. A set of flat strips along the axial direction of the rotating shaft tube are fixedly arranged in a circumferential array on the outer side of the rotating shaft tube. A set of first telescopic tubes are fixedly arranged in a circumferential array on the surface of the flat strips along the axial direction of the rotating shaft tube. The side wall brush assembly includes a set of brush strips. A set of second telescopic tubes is fixedly arranged in a circumferential array on one side of the brush strips along the strip direction. A telescopic spring is sleeved inside the second telescopic tube. The second telescopic tube is slidably sleeved inside the first telescopic tube. Both ends of the telescopic spring are fixedly connected to one side of the brush strip and the surface of the flat strip, respectively. The water inlet end of the suction filter component is connected to the rotating shaft tube, and the water outlet end of the suction filter component is connected to the plate surface of the cover.

[0007] The present invention is further configured such that a set of pressure roller seats is fixedly provided on the side of the cover away from the brush strip, the set of pressure roller seats is axially arrayed and fixed on the edge of the rotating shaft through hole, a pressure roller is horizontally rotatably installed in the pressure roller seat, the axis of the pressure roller is perpendicular to the axis of the rotating shaft tube, and a retaining flange is fixedly provided on the outside of the rotating shaft tube, the retaining flange is pressed onto the pressure roller.

[0008] The present invention is further configured such that the rotating brush component also includes a bottom brush assembly, the bottom brush assembly includes a ring and a set of bottom brush strips, the ring is spirally connected to the outer side of the end of the rotating shaft tube away from the cover, and one end of the set of bottom brush strips is axially arrayed and fixed on the side of the ring away from the cover.

[0009] The present invention is further configured such that a corner brush is fixed at the end of the bottom brush strip away from the ring.

[0010] The present invention is further configured such that the suction filter component includes a suction filter tube and a filter assembly. The suction filter tube is sleeved inside the rotating shaft tube. One end of the suction filter tube is connected to the water inlet end of the filter assembly through a hose, and the water outlet end of the filter assembly is connected to the plate surface of the cover through a hose.

[0011] The present invention is further configured such that the filter assembly includes a filter tube and a water pump, one end of the suction filter tube is connected to the water inlet of the filter tube through a hose, the water outlet of the filter tube is connected to the water inlet of the water pump, the water outlet of the water pump is connected to the side plate of the pressure roller seat fixed on the cover through a hose, and a filter element screen is sleeved inside the filter tube.

[0012] The present invention is further configured such that the two ends of the filter element are disc-shaped and the middle is spiral-shaped, and the disc-shaped ends of the filter element are fitted into a filter tube.

[0013] This utility model has the following beneficial effects:

[0014] This invention fixes a first telescopic tube on a flat strip on the outside of the rotating shaft tube in the rotating brush component, and slides a second telescopic tube on one side of the brush strip inside the first telescopic tube. A telescopic spring is sleeved inside the second telescopic tube. The rotating shaft tube is driven to rotate by the belt through the rotation of the motor, so that the brush strip can clean the inner wall of the reactor without dead angles, improve the cleaning efficiency and prevent omissions.

[0015] This invention utilizes a suction tube connected to a suction filter component within a rotating shaft tube. One end of the suction tube is connected to a filter assembly. When the rotating brush component rotates for cleaning, the wastewater sediment in the reactor will accumulate at the center of the vortex in the water. The suction tube then draws out the wastewater sediment through the filter assembly and filters it, thus eliminating the need to repeatedly replace the cleaning water in the reactor. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of a cleaning device for an ultrasonic reactor.

[0018] Figure 2 This is an exploded view of the sidewall brush assembly.

[0019] Figure 3 This is a schematic diagram of the cover.

[0020] Figure 4 This is a schematic diagram of the rotating brush component.

[0021] Figure 5 This is another structural schematic diagram of the present invention.

[0022] Figure 6 This is an exploded view of the filter tube.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Rotating brush assembly, 101-Side wall brush assembly, 101a-Brush strip, 101a-1-Second telescopic tube, 101b-Telescopic spring, 102-Cover seat, 102a-Through hole of rotating shaft, 102b-Pressure roller seat, 102b-1-Pressure roller, 103-Through tube of rotating shaft, 103a-Flat strip, 103a-1-First telescopic tube, 103b-Baffle, 104-Bottom brush assembly, 104a-Ring hoop, 104b-Bottom brush strip, 104b-1-Corner brush, 2-Suction filter assembly, 201-Suction filter tube, 202-Filter assembly, 202a-Filter tube, 202a-1-Filter screen, 202b-Water pump. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model. Example 1

[0026] Please see Figures 1 to 5 This utility model is a cleaning device for an ultrasonic reactor, including a rotating brush component 1 and a suction filter component 2. The rotating brush component 1 includes a side wall brush assembly 101, a cover 102, and a rotating shaft tube 103. The side wall brush assembly 101 includes a set of brush strips 101a. A first telescopic tube 103a-1 is fixed on a flat strip 103a on the outside of the rotating shaft tube 103 in the rotating brush component 1. A second telescopic tube 101a-1 on one side of the brush strip 101a is slidably sleeved inside the first telescopic tube 103a-1. A telescopic spring 101b is sleeved inside the second telescopic tube 101a-1. The rotating shaft tube 103 is rotated by a belt driven by a motor, so that the brush strips 101a can clean the inner wall of the reactor without dead angles, improve the cleaning efficiency, and prevent omissions.

[0027] Specifically, a rotating shaft through hole 102a is provided on the plate surface of the cover 102. One end of the rotating shaft tube 103 passes through the rotating shaft through hole 102a and is rotatably connected inside the rotating shaft through hole 102a. The end of the rotating shaft tube 103 passing through the rotating shaft through hole 102a is connected to the output end of the motor via a belt. A set of flat bars 103a along the axial direction of the rotating shaft tube 103 are fixedly arranged in a circumferential array on the outer side of the rotating shaft tube 103. A set of first telescopic tubes 103a-1 are fixedly arranged in a axial array on the surface of the flat bars 103a along the axial direction of the rotating shaft tube 103. A set of second telescopic tubes 101a-1 are fixedly arranged along the strip direction of brush strip 101a on one side of strip 101a. A telescopic spring 101b is sleeved inside the second telescopic tube 101a-1. The second telescopic tube 101a-1 is slidably sleeved inside the first telescopic tube 103a-1. The two ends of the telescopic spring 101b are fixedly connected to one side of brush strip 101a and the surface of flat strip 103a respectively. The water inlet end of the suction filter component 2 is connected to the rotating shaft tube 103, and the water outlet end of the suction filter component 2 is connected to the plate surface of cover 102.

[0028] Furthermore, a set of pressure roller seats 102b is fixedly provided on the side of the cover 102 away from the brush strip 101a. The set of pressure roller seats 102b is axially arrayed and fixed on the edge of the rotating shaft through hole 102a. A pressure roller 102b-1 is horizontally rotatably installed inside the pressure roller seat 102b. The axis of the pressure roller 102b-1 is perpendicular to the axis of the rotating shaft tube 103. A retaining flange 103b is fixedly provided on the outside of the rotating shaft tube 103. The retaining flange 103b is pressed against the pressure roller 102b-1. The friction of the retaining flange 103b is reduced through the rolling contact between the retaining flange 103b and the pressure roller 102b-1.

[0029] Furthermore, the rotating brush component 1 also includes a bottom brush assembly 104, which includes a ring 104a and a set of bottom brush strips 104b. The ring 104a is spirally connected to the outer side of the rotating shaft tube 103 away from the cover seat 102. One end of the set of bottom brush strips 104b is axially arrayed and fixed on the side of the ring 104a away from the cover seat 102. The bottom brush strips 104b clean and scrub the bottom of the reactor.

[0030] Furthermore, a corner brush 104b-1 is fixed at one end of the bottom brush strip 104b away from the ring 104a. The corner brush 104b-1 brushes and cleans the corner between the bottom and the side wall of the reactor.

[0031] The operation process in this embodiment is as follows:

[0032] Cover the container opening of the reactor with the cover 102, so that the rotating shaft tube 103 of the rotating brush component 1 and the side wall brush assembly 101 extend into the reactor. The extension spring 101b on one side of the brush strip 101a in the side wall brush assembly 101 makes the brush strip 101a stick to the side wall of the reactor. The bottom brush strip 104a in the bottom brush assembly 104 brushes the bottom of the reactor. Example 2

[0033] Please see Figures 1 to 6 Based on Example 1, the suction filter component 2 includes a suction filter tube 201 and a filter assembly 202. By connecting the suction filter tube 201 in the suction filter component 2 inside the rotating shaft tube 103, and connecting one end of the suction filter tube 201 to the filter assembly 202, when the rotating brush component 1 rotates for cleaning, the sewage sediment in the reactor will gather at the center of the vortex in the water. The suction filter tube 201 will suck out the sewage sediment through the filter assembly 202 and filter it, thereby eliminating the need to repeatedly replace the cleaning water in the reactor.

[0034] Specifically, the suction tube 201 is sleeved inside the rotating shaft tube 103. One end of the suction tube 201 is connected to the water inlet of the filter assembly 202 through a hose, and the water outlet of the filter assembly 202 is connected to the plate surface of the cover 102 through a hose.

[0035] Furthermore, the filter assembly 202 includes a filter tube 202a and a water pump 202b. One end of the suction filter tube 201 is connected to the inlet of the filter tube 202a via a hose. The outlet of the filter tube 202a is connected to the inlet of the water pump 202b. The outlet of the water pump 202b is connected to the side plate of the pressure roller seat 102 fixed on the cover 102 via a hose. A filter element screen 202a-1 is sleeved inside the filter tube 202a.

[0036] Furthermore, the filter element 202a-1 has disc-shaped ends and a spiral plate-shaped middle section. The disc-shaped ends of the filter element 202a-1 are fitted into a filter tube 202a. The spiral plate-shaped filter element 202a-1 can minimize the obstruction when water passes through and ensure full contact with the mesh surface of the filter element 202a-1 for filtration.

[0037] The operation process in this embodiment is as follows:

[0038] Pump 202b draws the sewage sediment from the reactor through suction pipe 201, filters it through filter screen 202a-1 of filter pipe 202a, and then pumps it back into the reactor, reducing the impact of sewage sediment on the cleaning effect.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device for an ultrasonic reactor, comprising a rotating brush component (1) and a suction filter component (2), characterized in that: The rotating brush component (1) includes a sidewall brush assembly (101), a cover (102), and a rotating shaft tube (103). A rotating shaft through hole (102a) is provided on the surface of the cover (102). One end of the rotating shaft tube (103) passes through the rotating shaft through hole (102a) and is rotatably connected within it. The end of the rotating shaft tube (103) passing through the rotating shaft through hole (102a) is connected to the output end of a motor via a belt. A set of flat strips (103a) are fixedly arranged circumferentially on the outer side of the rotating shaft tube (103) along the axial direction of the rotating shaft tube (103). A set of first telescopic tubes (103a-1) are fixedly arranged circumferentially on the surface of the flat strips (103a) along the axial direction of the rotating shaft tube (103). The sidewall brush assembly (101) includes a set of brush strips (101a). A set of second telescopic tubes (101a-1) are fixedly arranged along the strip direction of the brush strips (101a) on one side. A telescopic spring (101b) is sleeved inside the second telescopic tube (101a-1). The second telescopic tube (101a-1) is slidably sleeved inside the first telescopic tube (103a-1). The two ends of the telescopic spring (101b) are respectively fixedly connected to one side of the brush strip (101a) and the surface of the flat strip (103a). The water inlet end of the suction filter component (2) is connected to the rotating shaft tube (103), and the water outlet end of the suction filter component (2) is connected to the plate surface of the cover (102).

2. The cleaning device for an ultrasonic reactor according to claim 1, characterized in that: A set of pressure roller seats (102b) is fixedly provided on the side away from the brush strip (101a) of the cover seat (102). The set of pressure roller seats (102b) is axially arrayed and fixed on the edge of the shaft through hole (102a). A pressure roller (102b-1) is horizontally rotatably installed in the pressure roller seat (102b). The axis of the pressure roller (102b-1) is perpendicular to the axis of the shaft tube (103). A flange (103b) is fixedly provided on the outside of the shaft tube (103). The flange (103b) is pressed onto the pressure roller (102b-1).

3. The cleaning device for an ultrasonic reactor according to claim 2, characterized in that: The rotating brush component (1) further includes a bottom brush assembly (104), which includes a ring (104a) and a set of bottom brush strips (104b). The ring (104a) is spirally connected to the outer side of the rotating shaft tube (103) away from the cover (102), and one end of the set of bottom brush strips (104b) is axially arrayed and fixed on the side of the ring (104a) away from the cover (102).

4. The cleaning device for an ultrasonic reactor according to claim 3, characterized in that: A corner brush (104b-1) is fixed at the end of the bottom brush strip (104b) away from the ring (104a).

5. The cleaning device for an ultrasonic reactor according to claim 2, characterized in that: The suction filter component (2) includes a suction filter tube (201) and a filter assembly (202). The suction filter tube (201) is sleeved inside the rotating shaft tube (103). One end of the suction filter tube (201) is connected to the water inlet end of the filter assembly (202) through a hose. The water outlet end of the filter assembly (202) is connected to the plate surface of the cover (102) through a hose.

6. The cleaning device for an ultrasonic reactor according to claim 5, characterized in that: The filter assembly (202) includes a filter tube (202a) and a water pump (202b). One end of the suction filter tube (201) is connected to the inlet of the filter tube (202a) through a hose. The outlet of the filter tube (202a) is connected to the inlet of the water pump (202b). The outlet of the water pump (202b) is connected to the side plate of the pressure roller seat (102b) fixed on the cover (102) through a hose. A filter element screen (202a-1) is sleeved inside the filter tube (202a).

7. The cleaning device for an ultrasonic reactor according to claim 6, characterized in that: The filter element (202a-1) has disc-shaped ends and a spiral plate-shaped middle section. The disc-shaped ends of the filter element (202a-1) are fitted into a filter tube (202a).

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