Production equipment for producing bromo-pyrrole nitrile

Abstract

The utility model discloses production equipment for producing bromo-pyrrole nitrile, and particularly relates to the technical field of chemical material production, the production equipment comprises an equipment box for producing bromo-pyrrole nitrile, the top end face of the equipment box is provided with a feed port, the inner end face of the equipment box is provided with a collection hopper, and the inner wall, close to the collection hopper, of the inner end face of the equipment box is provided with a supporting block. A screening support is arranged outside the upper end of the supporting block, and a vibration block is arranged in the middle of the lower end of the screening support. When the screening device is actually used, the concave clamping groove, the mounting locking plate, the locking knob, the screening frame and the convex clamping block are correspondingly arranged, so that the screening frame can be conveniently mounted and dismounted, and the screening filter screen can be conveniently cleaned and replaced; and meanwhile, a locking plate and a locking knob are mounted, so that the mounting position of the screening frame can be conveniently fixed, and the working stability of the screening frame can be effectively improved when the screening frame vibrates and screens.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical material production, and more specifically, to a production device for producing bromopyrrole nitrile. Background Art

[0002] Bromopyrrole nitrile is a metal-free antifouling agent used for antifouling coatings for hulls or other marine structures, and can also be used as a raw material for herbicides and pesticides. The product has a wide range of activity against hard-shelled and soft-bodied invertebrate fouling organisms. Due to the chemical and physical stability, low water solubility and leaching of its coating, the dry docking interval is comparable to that of copper-based products. In the production process of bromopyrrole nitrile, it is necessary to effectively screen the particle size. For example, a production device for producing bromopyrrole nitrile disclosed in the prior art announcement number (CN213223156U) adds raw materials from a hopper into a production box, and the raw materials squeeze the door panel through the spring structure telescopic rod to cooperate with the door panel and the rotating pin at the connecting end of the telescopic rod to open the door panel and fall into the production box. Then the door panel is closed under the elastic restoring force of the spring telescopic rod to keep the relative sealing of the production box. The raw materials are then screened through the filter, the accumulation of raw materials on the filter and the filtering speed are observed through the observation window, and the first motor is turned on by the switch to drive the stirring shaft to rotate. The stirring shaft drives the stirring mechanism at the power end to break up the accumulated raw materials to prevent accumulation.

[0003] When the above device is in use, the first motor drives the stirring mechanism to stir and disperse, and the second motor drives the vibration disk to rotate and contact to vibrate to assist its rapid screening to prevent blockage and affect the screening efficiency. However, when the rubber ball hits the filter, it is more likely to be worn, and the impurities generated are easily mixed with bromopyrrole nitrile, which affects its production quality. At the same time, some particles of bromopyrrole nitrile raw materials will be stuck in the mesh of the filter, which is inconvenient to clean, thereby affecting the efficiency of bromopyrrole nitrile screening production. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a production equipment for producing bromopyrrole nitrile. The technical problem to be solved by the utility model is: how to increase the convenience of cleaning the screen of the bromopyrrole nitrile screening production equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production equipment for producing bromopyrrole nitrile, an equipment box for producing bromopyrrole nitrile, a feeding port is provided on the top end face of the equipment box, a collecting hopper is provided on the inner end face of the equipment box, a support block is provided on the inner wall of the inner end face of the equipment box near the collecting hopper, a screening bracket is provided on the outside of the upper end of the support block, a vibration block is provided in the middle of the lower end of the screening bracket, and a small vibration motor is provided on one side of the outer end face of the vibration block;

[0006] A concave slot is provided on the inner end surface of the screening bracket, a mounting locking plate is provided at one end of the screening bracket, a locking knob is provided on one side of the outer end of the mounting locking plate, a screening frame is provided inside the concave slot, a convex block is provided on the outer end surface of the screening frame, a material baffle plate is provided at the upper end of the screening frame, and a screening filter is provided on the inner end surface of the screening frame.

[0007] In a preferred embodiment, the lower end of the equipment box is provided with a supporting foot, the lower side of the outer end surface of the equipment box is provided with a discharge port, and the outer end surface of the equipment box is provided with a box door on a side away from the discharge port;

[0008] A discharging support plate is provided at the lower side of the inner end surface of the equipment box, a mounting support block is provided at the lower end of the screening bracket and the upper end of the support block, and a supporting spring is provided at the outer end surface of the mounting support block.

[0009] In a preferred embodiment, the discharge port and the upper end surface of the discharge support plate in the main viewing direction are arranged in a coplanar state, and the outer end surface of the mounting support block is adapted to the inner end surface of the support spring in the top viewing direction;

[0010] The supporting blocks and supporting springs are provided in plural numbers and are arranged in an array state at the lower end of the screening bracket.

[0011] In a preferred embodiment, the collecting hopper and the screening bracket are provided in plural numbers and are arranged in an array state on the inner end surface of the equipment box, and the support block is connected to the inner wall of the equipment box by welding;

[0012] The vibration block is arranged in a conical state in the main viewing direction, the small vibration motor is electrically connected to the external control device, and the inner end surface of the concave card slot is matched with the inner end surface of the convex card block.

[0013] In a preferred embodiment, the length and width of the screening bracket in the top view direction are smaller than the length and width of the inner end surface of the equipment box in the top view direction, and the outer end surface of the collecting hopper in the top view direction is adapted to the inner end surface of the equipment box in the top view direction.

[0014] In a preferred embodiment, the length and width of the screening filter in the top view direction are greater than the length and width of the discharge end of the collecting hopper in the top view direction, and the apertures of the screening filters at the inner ends of the plurality of screening frames are arranged to decrease from top to bottom.

[0015] Technical effects and advantages of the utility model:

[0016] When the utility model is actually used, the screening frame can be easily installed and disassembled by setting the concave card slot, installing the locking plate, the locking knob, the screening frame and the convex card block in a corresponding state, thereby facilitating the cleaning and replacement of the screening filter. At the same time, the installation of the locking plate and the locking knob can facilitate the fixing of the installation position of the screening frame, thereby effectively increasing the working stability of the screening frame when the screening frame vibrates and screens. At the same time, under the corresponding setting state of the supporting spring, the supporting block and the installing support block, the screening bracket can be conveniently supported, thereby increasing the efficiency of the screening filter in screening the bromopyrrole nitrile raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall rear structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the overall main cross-sectional structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the connection structure of the screening frame of the utility model.

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the middle.

[0022] The accompanying drawings are marked as: 1 equipment box, 2 support feet, 3 feed port, 4 discharge port, 5 box door, 6 discharge support plate, 7 collecting hopper, 8 screening bracket, 9 vibration block, 10 small vibration motor, 11 support spring, 12 concave card slot, 13 installation locking plate, 14 locking knob, 15 screening frame, 16 convex card block, 17 material baffle plate, 18 screening filter, 19 support block, 20 installation support block. DETAILED DESCRIPTION

[0023] The utility model provides a production device for producing bromopyrrole nitrile, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes an equipment box 1 for the production of bromopyrrole carbonitrile, a feed port 3 is provided on the top end face thereof, a collecting hopper 7 is provided on the inner end face of the equipment box 1, a supporting foot 2 is provided at the lower end of the equipment box 1, a discharge port 4 is provided on the lower side of the outer end face of the equipment box 1, a box door 5 is provided on the side of the outer end face of the equipment box 1 away from the discharge port 4, and a discharge support plate 6 is provided on the lower side of the inner end face of the equipment box 1;

[0024] The discharge port 4 and the discharge support plate 6 are arranged in a coplanar state on the upper end faces in the main viewing direction. The collecting hopper 7 and the screening bracket 8 are provided in multiple numbers and are arranged in an array state on the inner end face of the equipment box 1. The length and width of the screening bracket 8 in the top view direction are smaller than the length and width of the inner end face of the equipment box 1 in the top view direction. The outer end face of the collecting hopper 7 in the top view direction is matched with the inner end face of the equipment box 1 in the top view direction.

[0025] like Figure 4 and Figure 5 As shown, a support block 19 is provided on the inner end surface of the equipment box 1 near the inner wall of the collecting hopper 7, a screening bracket 8 is provided on the outside of the upper end of the support block 19, a vibration block 9 is provided in the middle of the lower end of the screening bracket 8, and a small vibration motor 10 is provided on one side of the outer end surface of the vibration block 9, which can drive the screening bracket 8 to vibrate rapidly through the small vibration motor 10, thereby effectively increasing the speed and effect of screening the bromopyrrole nitrile raw material, and a concave card slot 12 is provided on the inner end surface of the screening bracket 8;

[0026] One end of the screening bracket 8 is provided with a mounting locking plate 13, and one side of the outer end of the mounting locking plate 13 is provided with a locking knob 14, which can facilitate the installation and removal of the mounting locking plate 13, and can also clamp and fix the position of the screening frame 15 by the mounting locking plate 13. The inside of the concave card slot 12 is provided with a screening frame 15, and the outer end surface of the screening frame 15 is provided with a convex card block 16. The upper end of the screening frame 15 is provided with a material blocking plate 17, and the inner end surface of the screening frame 15 is provided with a screening filter 18. The lower end of the screening bracket 8 and the upper end of the support block 19 are both provided with a mounting support block 20;

[0027] The outer end surface of the mounting support block 20 is provided with a support spring 11, and the outer end surface of the mounting support block 20 is adapted to the inner end surface of the support spring 11 in the top view direction. The number of the support block 19 and the support spring 11 is multiple, and they are arranged in an array state at the lower end of the screening bracket 8. The support block 19 is connected to the inner wall of the equipment box 1 by welding, and the vibration block 9 is arranged in a conical state in the main view direction;

[0028] The small vibration motor 10 is electrically connected to the external control device, and the inner end surface of the concave slot 12 is matched with the inner end surface of the convex block 16, which can facilitate the installation and disassembly of the screening frame 15, so as to facilitate the cleaning of the debris and large particle raw materials filtered at the upper end of the screening filter 18, thereby avoiding the particles from being stuck inside the mesh of the screening filter 18 and affecting its screening efficiency. The length and width of the screening filter 18 in the top view direction are greater than the length and width of the discharge end of the collecting hopper 7 in the top view direction, and the apertures of the screening filters 18 at the inner ends of the multiple screening frames 15 are arranged in a decreasing manner from top to bottom.

[0029] Working principle of this utility model:

[0030] When the utility model is used, the staff drives the small vibration motor 10 to work through the external control device, which will drive the screening bracket 8 and the screening frame 15 to vibrate rapidly. At the same time, the staff introduces the bromopyrrole nitrile raw material from the feed port 3 into the interior of the equipment box 1, and the screening frame 15 will quickly screen and filter the bromopyrrole nitrile raw material. At the same time, the screened raw material will fall into the interior of the collecting hopper 7, and quickly fall into the interior of the screening frame 15 below through the collecting hopper 7. After the screening, the bromopyrrole nitrile raw material will fall on the upper end of the discharging support plate 6 and be guided to the outside from the discharging port 4. When cleaning the debris and large particles stuck in the mesh of the screening filter 18, the staff opens the box door 5, and then removes the installation locking plate 13 by rotating the locking knob 14, and then the screening frame 15 can be pulled out from the inside of the concave slot 12, so as to facilitate the cleaning of the screening filter 18.

[0031] Finally, a few points should be explained: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 production equipment for producing bromopyrrole carbonitrile, characterized in that, include: An equipment box (1) for producing bromopyrrole nitrile, wherein a feed port (3) is provided on the top end surface thereof, a collecting hopper (7) is provided on the inner end surface of the equipment box (1), a support block (19) is provided on the inner wall of the inner end surface of the equipment box (1) near the collecting hopper (7), a screening bracket (8) is provided on the outside of the upper end of the support block (19), a vibration block (9) is provided in the middle of the lower end of the screening bracket (8), and a small vibration motor (10) is provided on one side of the outer end surface of the vibration block (9); The inner end surface of the screening bracket (8) is provided with a concave slot (12), one end of the screening bracket (8) is provided with a mounting locking plate (13), one side of the outer end of the mounting locking plate (13) is provided with a locking knob (14), a screening frame (15) is provided inside the concave slot (12), the outer end surface of the screening frame (15) is provided with a convex block (16), the upper end of the screening frame (15) is provided with a material blocking plate (17), and the inner end surface of the screening frame (15) is provided with a screening filter (18).

2. A production equipment for producing bromopyrrole carbonitrile according to claim 1, characterized in that: The lower end of the equipment box (1) is provided with a supporting foot (2), the lower side of the outer end surface of the equipment box (1) is provided with a discharge port (4), and the outer end surface of the equipment box (1) is provided with a box door (5) on a side away from the discharge port (4); A discharge support plate (6) is provided at the lower side of the inner end surface of the equipment box (1), a mounting support block (20) is provided at the lower end of the screening bracket (8) and the upper end of the support block (19), and a support spring (11) is provided at the outer end surface of the mounting support block (20).

3. A production equipment for producing bromopyrrole carbonitrile according to claim 2, characterized in that: The discharge port (4) and the discharge support plate (6) are arranged in a coplanar state at the upper end surfaces in the main viewing direction, and the outer end surface of the mounting support block (20) is matched with the inner end surface of the support spring (11) in the top viewing direction; The supporting blocks (19) and supporting springs (11) are provided in a plurality and are arranged in an array at the lower end of the screening bracket (8).

4. A production equipment for producing bromopyrrole carbonitrile according to claim 1, characterized in that: The collecting hopper (7) and the screening bracket (8) are provided in a plurality and are arranged in an array on the inner end surface of the equipment box (1); the support block (19) is connected to the inner wall of the equipment box (1) by welding; The vibration block (9) is arranged in a conical state in the main viewing direction, the small vibration motor (10) is electrically connected to an external control device, and the inner end surface of the concave card slot (12) is matched with the inner end surface of the convex card block (16).

5. A production equipment for producing bromopyrrole carbonitrile according to claim 1, characterized in that: The length and width of the screening bracket (8) in the top view direction are smaller than the length and width of the inner end surface of the equipment box (1) in the top view direction, and the outer end surface of the collecting hopper (7) in the top view direction is matched with the inner end surface of the equipment box (1) in the top view direction.

6. A production equipment for producing bromopyrrole carbonitrile according to claim 1, characterized in that: The length and width of the screening filter (18) in the top view direction are greater than the length and width of the discharge end of the collecting hopper (7) in the top view direction, and the apertures of the screening filter (18) at the inner ends of the plurality of screening frames (15) are arranged to decrease from top to bottom.

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