Chemical material decomposition accelerating device

Abstract

The utility model belongs to the technical field of chemical equipment, and particularly relates to a chemical material decomposition accelerating device which comprises a box body, a feeding end is installed on the top of the box body, two smashing rollers are symmetrically installed below the feeding end, and the two ends of each smashing roller penetrate through the box body and are rotationally connected with the box body. A cleaning assembly is mounted outside the crushing roller, the cleaning assembly comprises an annular cleaning pipe, and a plurality of spray heads are fixedly connected to the inner wall of the cleaning pipe; cleaning liquid is pumped into the cleaning pipe through the water pump and sprayed out through the spray head to wash the smashing roller, the second driver is operated to drive the lead screw to rotate, so that the cleaning pipe can move along the smashing roller, the smashing roller is controlled to rotate at the moment, the surface of the smashing roller can be comprehensively washed, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a device for accelerating the decomposition of chemical materials. Background Art

[0002] In the composition analysis experiment of chemical and chemical materials, a crushing and decomposition device is an indispensable equipment. However, the existing crushing and decomposition devices are mostly cleaned manually after crushing. Manual cleaning is inconvenient for cleaning the inside of the device. Manual cleaning is not only time-consuming and labor-intensive, but also has poor cleaning effect.

[0003] The existing Chinese patent with the announcement number CN218013187U discloses a chemical raw material crushing device, including a bottom plate, a crushing box body is fixedly connected to the upper surface of the bottom plate, a top plate is fixedly connected to the upper surface of the crushing box body, a fixed plate is fixedly connected to one side of the crushing box body, a first through hole is opened on both sides of the crushing box body, and a bearing is fixedly connected to the inner surface of each of the two first through holes.

[0004] In view of the above and existing related technologies, the inventors believe that the following defects often exist: the sieve holes of the device are easily clogged during use, and the nozzle has a poor cleaning effect on the sieve holes, which needs to be improved; therefore, to address the above problems, a chemical material accelerated decomposition device is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model proposes a device for accelerating the decomposition of chemical materials.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a chemical material accelerated decomposition device described in the utility model comprises a box body, a feed end is installed on the top of the box body, and two crushing rollers are symmetrically installed below the feed end, and the two ends of the two crushing rollers respectively pass through and are rotatably connected to the box body, and a cleaning component is installed on the outside of the crushing roller, and the cleaning component comprises an annular cleaning pipe, and the inner wall of the cleaning pipe is fixedly connected with a plurality of nozzles, one side of the cleaning pipe is slidably connected with a guide rod, and the two ends of the guide rod are fixedly connected to the box body, and the other side of the cleaning pipe is threadedly connected with a lead screw, and the two ends of the lead screw are rotatably connected to the box body, and the outer side of the box body is fixedly connected with a driver 2, and the driving end of the driver 2 passes through the box body and is fixedly connected to one end of the lead screw. When the crushing roller needs to be cleaned after use, the cleaning liquid is pumped into the interior of the cleaning pipe by a water pump and sprayed out through the nozzle to rinse the crushing roller. The operation of the driver 2 drives the lead screw to rotate, so that the cleaning pipe can move along the crushing roller, and at this time, the crushing roller is controlled to rotate, so that the surface of the crushing roller can be fully rinsed, thereby improving the cleaning effect.

[0007] Preferably, the outer wall of the box is fixedly connected to a driver 1, the driving end of the driver 1 is fixedly connected to one end of one of the crushing rollers, the same end of the two crushing rollers is fixedly connected to a gear, and the two gears are meshed and connected, and the chemical material is put into the interior of the box from the feed end, and the driver 1 is operated and the transmission cooperation of the two gears drives the crushing roller to rotate to decompose the chemical material.

[0008] Preferably, a liquid inlet end is installed at the bottom of the cleaning pipe, and the liquid inlet end is connected to a water pump through a pipeline, and the water pump is used to extract the cleaning liquid.

[0009] Preferably, a discharge port is provided on the lower side wall of the box body, and an inclined discharge plate is fixedly connected to the interior of the box body.

[0010] Preferably, the side wall of the box body is open, and a box door is rotatably connected to one side of the opening of the box body, and the other side of the box door is locked to the box body by a latch. Specifically, when the box door is closed, locking openings are respectively opened at the overlapping surfaces of the box door and the box body, and the box door is closed by inserting a pair of latches into the locking openings. The openable and closable box door facilitates cleaning of the interior of the box body, and the sieve plate can be blocked when the box door is closed.

[0011] Preferably, a screening assembly is installed inside the box and on the crushing roller, and the screening assembly includes an upper frame and a lower frame. The lower frame is fixedly installed inside the box, and a plurality of spring telescopic rods are fixedly connected to the opposite sides of the upper frame and the lower frame.

[0012] Preferably, the upper frame is set to be U-shaped, and a sieve plate is inserted into the interior of the upper frame. The decomposed chemical materials fall on the sieve plate for screening, and qualified chemical materials fall onto the discharge plate through the sieve holes of the sieve plate and slide out of the box from the discharge port. When the box door is opened, the sieve plate can be pulled out for cleaning, which is convenient for cleaning the sieve holes of the sieve plate compared to the existing technology.

[0013] Preferably, a plurality of connecting rods are fixedly connected to the top of the upper frame corresponding to the crushing roller, and the top ends of the connecting rods are fixedly connected to the extrusion disk.

[0014] Preferably, the screening assembly also includes a number of fixed rings, which are fixedly mounted on both ends of the crushing roller, and a raised layer is provided on the surface of the fixed ring. When the crushing roller rotates, the raised layer is driven to rotate to squeeze the extrusion disk, and the extrusion force is transmitted to the spring telescopic rod through the connecting rod, thereby driving the screen plate on the upper frame to vibrate, thereby accelerating the screening efficiency of the decomposed chemical materials.

[0015] The utility model is beneficial in that:

[0016] 1. The utility model uses a water pump to draw cleaning liquid into the interior of the cleaning pipe, and sprays it out through a nozzle to rinse the crushing roller. The second driver drives the lead screw to rotate, so that the cleaning pipe can move along the crushing roller, and at this time, the crushing roller is controlled to rotate, which can comprehensively rinse the surface of the crushing roller and improve the cleaning effect.

[0017] 2. The utility model can pull out the sieve plate for cleaning. Compared with the existing technology, it is convenient to clean the sieve plate holes, and the sieve plate vibrates when the crushing roller rotates, thereby accelerating the screening efficiency of the decomposed chemical materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0021] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the screening component of the utility model;

[0023] Figure 5 For this utility model Figure 4 Schematic diagram of the A structure.

[0024] In the figure: 1. Box body; 2. Feed end; 3. Crushing roller; 4. Cleaning assembly; 41. Cleaning pipe; 42. Nozzle; 43. Guide rod; 44. Screw; 45. Liquid inlet; 5. Driver 2; 6. Driver 1; 7. Gear; 8. Discharge port; 9. Discharge plate; 10. Box door; 11. Screening assembly; 111. Upper frame; 112. Lower frame; 113. Spring telescopic rod; 114. Screen plate; 115. Connecting rod; 116. Extrusion plate; 117. Fixing ring; 118. Raised layer. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1-4 As shown, a chemical material accelerated decomposition device includes a box body 1, a feed end 2 is installed on the top of the box body 1, two crushing rollers 3 are symmetrically installed below the feed end 2, the two ends of the two crushing rollers 3 respectively pass through and are rotatably connected to the box body 1, a cleaning component 4 is installed on the outside of the crushing roller 3, and the cleaning component 4 includes an annular cleaning pipe 41, the inner wall of the cleaning pipe 41 is fixedly connected to a plurality of nozzles 42, one side of the cleaning pipe 41 is slidably connected to a guide rod 43, and the two ends of the guide rod 43 are fixedly connected to the box body 1, and the other side of the cleaning pipe 41 is threadedly connected to a lead screw 44, and Both ends of the lead screw 44 are rotatably connected to the box body 1, and a driver 2 5 is fixedly connected to the outside of the box body 1, and the driving end of the driver 2 5 passes through the box body 1 and is fixedly connected to one end of the lead screw 44. When the crushing roller 3 needs to be cleaned after use, the cleaning liquid is pumped into the interior of the cleaning pipe 41 by the water pump, and is sprayed out through the nozzle 42 to flush the crushing roller 3. The driver 2 5 is operated to drive the lead screw 44 to rotate, so that the cleaning pipe 41 can move along the crushing roller 3, and the crushing roller 3 is controlled to rotate at this time, so that the surface of the crushing roller 3 can be fully flushed, thereby improving the cleaning effect.

[0028] The outer wall of the box body 1 is fixedly connected with a driver 6, and the driving end of the driver 6 is fixedly connected to one end of one of the crushing rollers 3. The same end of the two crushing rollers 3 is fixedly connected with a gear 7, and the two gears 7 are meshed and connected. The chemical material is put into the interior of the box body 1 from the feed end 2, and the crushing rollers 3 are driven to rotate by the operation of the driver 6 and the transmission cooperation of the two gears 7 to decompose the chemical material.

[0029] A liquid inlet 45 is installed at the bottom of the cleaning pipe 41. The liquid inlet 45 is connected to a water pump through a pipeline. The water pump is used to extract cleaning liquid.

[0030] A discharge port 8 is provided on the lower side wall of the box body 1 , and an inclined discharge plate 9 is fixedly connected to the interior of the box body 1 .

[0031] The side wall of the box body 1 is open, and a box door 10 is rotatably connected to one side of the opening of the box body 1, and the other side of the box door 10 is locked to the box body 1 by a latch. Specifically, when the box door 10 is closed, locking openings are respectively opened at the overlapping surfaces of the box door 10 and the box body 1. The box door 10 is closed by inserting a pair of latches into the locking openings. The openable and closable box door 10 facilitates cleaning the interior of the box body 1, and when the box door 10 is closed, the sieve plate 114 can be blocked.

[0032] Example 2

[0033] For comparison with Example 1, please refer to Figure 5 As shown, the utility model provides another embodiment, a screening assembly 11 is installed inside the box 1 and on the crushing roller 3, the screening assembly 11 includes an upper frame 111 and a lower frame 112, the lower frame 112 is fixedly installed inside the box 1, and a plurality of spring telescopic rods 113 are fixedly connected to the opposite side of the upper frame 111 and the lower frame 112.

[0034] The upper frame 111 is set to be U-shaped, and a sieve plate 114 is inserted into the interior of the upper frame 111. The decomposed chemical materials fall on the sieve plate 114 for screening, and the qualified chemical materials fall onto the discharge plate 9 through the sieve holes of the sieve plate 114 and slide out of the box 1 from the discharge port 8. The sieve plate 114 can be pulled out for cleaning. Compared with the existing technology, it is convenient to clean the sieve holes of the sieve plate 114.

[0035] A plurality of connecting rods 115 are fixedly connected to the top of the upper frame 111 corresponding to the crushing roller 3 , and a squeezing plate 116 is fixedly connected to the top of the connecting rod 115 .

[0036] The screening assembly 11 also includes a plurality of fixed rings 117, which are fixedly mounted on both ends of the crushing roller 3, and a raised layer 118 is provided on the surface of the fixed ring 117. When the crushing roller 3 rotates, the raised layer 118 is driven to rotate to squeeze the extrusion disk 116, and the extrusion force is transmitted to the spring telescopic rod 113 through the connecting rod 115, thereby driving the screen plate 114 on the upper frame 111 to vibrate, thereby accelerating the screening efficiency of the decomposed chemical materials.

[0037] Through the use of wires by those skilled in the art, all electrical components in this case are connected to their corresponding power supplies, and appropriate controllers should be selected to electrically connect to driver 1 6, driver 2 5 and the water pump according to actual conditions to meet control requirements. For specific connections and control sequences, reference should be made to the following working principle, in which the electrical connections between the electrical components are completed in the order in which they work. The detailed connection methods are well known in the art. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0038] Working principle: chemical materials are put into the interior of the box 1 from the feed end 2, and the crushing roller 3 is driven to rotate by the drive 1 6 and the transmission cooperation of the two gears 7 to decompose the chemical materials. When the crushing roller 3 needs to be cleaned after use, the cleaning liquid is pumped into the interior of the cleaning pipe 41 by the water pump, and is sprayed out through the nozzle 42 to flush the crushing roller 3. The operation of the drive 2 5 drives the screw 44 to rotate, so that the cleaning pipe 41 can move along the crushing roller 3, and at this time, the crushing roller 3 is controlled to rotate, which can comprehensively flush the surface of the crushing roller 3 and improve the cleaning effect.

[0039] The decomposed chemical materials fall onto the sieve plate 114 for screening, and qualified chemical materials fall onto the discharge plate 9 through the sieve holes of the sieve plate 114 and slide out of the box 1 from the discharge port 8. The sieve plate 114 can be pulled out for cleaning, which facilitates the cleaning of the sieve holes of the sieve plate 114.

[0040] When the crushing roller 3 rotates, it drives the raised layer 118 to rotate and squeeze the extrusion disk 116, and transmits the extrusion force to the spring telescopic rod 113 through the connecting rod 115, thereby driving the screen plate 114 on the upper frame 111 to vibrate, thereby accelerating the screening efficiency of the decomposed chemical materials.

[0041] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these 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 any one or more embodiments or examples.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A chemical material accelerated decomposition device, comprising a housing (1), a feed end (2) being mounted on the top of the housing (1), characterized in that: Two crushing rollers (3) are symmetrically installed below the feed end (2), and the two ends of the two crushing rollers (3) respectively penetrate and are rotatably connected to the box (1). A cleaning component (4) is installed on the outside of the crushing rollers (3), and the cleaning component (4) includes an annular cleaning pipe (41). The inner wall of the cleaning pipe (41) is fixedly connected to a plurality of nozzles (42). One side of the cleaning pipe (41) is slidably connected to a guide rod (43), and the two ends of the guide rod (43) are fixedly connected to the box (1). The other side of the cleaning pipe (41) is threadedly connected to a lead screw (44), and the two ends of the lead screw (44) are rotatably connected to the box (1). The outside of the box (1) is fixedly connected to a second driver (5), and the driving end of the second driver (5) penetrates the box (1) and is fixedly connected to one end of the lead screw (44).

2. The chemical material accelerated decomposition device according to claim 1, characterized in that: The outer wall of the box (1) is fixedly connected to a driver (6), the driving end of the driver (6) is fixedly connected to one end of one of the crushing rollers (3), and the same end of the two crushing rollers (3) is fixedly connected to a gear (7), and the two gears (7) are meshed and connected.

3. The chemical material accelerated decomposition device according to claim 1, characterized in that: A liquid inlet (45) is installed at the bottom of the cleaning pipe (41), and the liquid inlet (45) is connected to a water pump through a pipeline, and the water pump is used to extract cleaning liquid.

4. The chemical material accelerated decomposition device according to claim 1, characterized in that: A discharge port (8) is provided on the lower side wall of the box body (1), and an inclined discharge plate (9) is fixedly connected to the interior of the box body (1).

5. The chemical material accelerated decomposition device according to claim 1, characterized in that: The side wall of the box body (1) is open, and a box door (10) is rotatably connected to one side of the opening of the box body (1).

6. The chemical material accelerated decomposition device according to claim 1, characterized in that: A screening assembly (11) is installed inside the box (1) and on the crushing roller (3). The screening assembly (11) comprises an upper frame (111) and a lower frame (112). The lower frame (112) is fixedly installed inside the box (1). A plurality of spring telescopic rods (113) are fixedly connected to opposite sides of the upper frame (111) and the lower frame (112).

7. The chemical material accelerated decomposition device according to claim 6, characterized in that: The upper frame (111) is configured to be U-shaped, and a sieve plate (114) is inserted into the interior of the upper frame (111).

8. The chemical material accelerated decomposition device according to claim 6, characterized in that: A plurality of connecting rods (115) are fixedly connected to the top of the upper frame (111) corresponding to the crushing roller (3), and the top ends of the connecting rods (115) are fixedly connected to the extrusion disc (116).

9. The chemical material accelerated decomposition device according to claim 6, characterized in that: The screening assembly (11) further comprises a plurality of fixing rings (117), wherein the fixing rings (117) are fixedly mounted on both ends of the crushing roller (3), and a raised layer (118) is provided on the surface of the fixing rings (117).

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