Phosphorus waste residue treatment device
By designing a phosphorus waste residue treatment device that combines screening and crushing mechanisms, the problem of time extension caused by the separation of screening and crushing is solved, synchronous processing is achieved, and the resource recycling efficiency of phosphorus waste residue is improved.
Patent Information
- Application Number
- CN202422496470.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-16
AI Technical Summary
In the prior art, the screening and crushing operations of phosphorus waste residue are performed separately, which results in prolonged processing time and reduced production efficiency of resource recycling.
A phosphorus waste residue treatment device was designed, which combined the screening mechanism and the crushing mechanism. Through the cooperation of the eccentric wheel and the spring, the screening and crushing were realized simultaneously. The screening screen screened during the vibration process, and the crushing roller crushed the phosphorus waste residue at the same time.
The screening can be carried out simultaneously during the crushing process, which reduces the processing time and improves the resource recycling efficiency of the phosphorus waste residue.
Smart Images
Figure CN223439936U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to phosphorus waste residue production technical field especially relates to a kind of phosphorus waste residue's processing device. BACKGROUND
[0002] Phosphorus waste residue is solid waste generated in the production process of phosphorus chemical industry, and the main sources include the processing of phosphate rock, phosphate fertilizer production, yellow phosphorus production and other links. In these processes, after chemical reaction and separation and other operations, some substances that cannot be directly utilized are left, thereby forming phosphorus waste residue. Since phosphorus waste residue may contain harmful substances, if not properly handled, it can cause serious pollution to the environment, such as land occupation, soil and groundwater pollution, and impact on ecological balance. At the same time, with the improvement of environmental protection requirements and the increasing shortage of resources, reasonable treatment and comprehensive utilization of phosphorus waste residue has also become an important issue facing the phosphorus chemical industry. Generally, phosphorus waste residue can be used to make building bricks to realize resource recycling.
[0003] Generally, when treating phosphorus waste residue, it is first screened to remove large impurities, foreign matter, etc., to ensure uniform particle size of the phosphorus waste residue, and then the screened phosphorus waste residue is crushed and ground to make the particles smaller and improve the mixing uniformity with other raw materials. However, these two operations are carried out separately, i.e. the phosphorus waste residue is first screened and then crushed, which increases the treatment time of the phosphorus waste residue and the production efficiency of resource recycling of the phosphorus waste residue. Therefore, these problems need to be solved urgently. SUMMARY
[0004] The utility model aims at solving the shortcomings in the prior art and provides a phosphorus waste residue treatment device.
[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A phosphorus waste residue treatment device, comprising a treatment box, a feed inlet is provided on the top of the treatment box and communicates with the inside of the treatment box, a screening mechanism for screening the phosphorus waste residue is provided on the inside top of the treatment box, and a crushing mechanism for crushing the phosphorus waste residue is provided below the screening mechanism.
[0007] The screening mechanism comprises a screening net plate, the top and bottom of the screening net plate are provided with holes suitable for qualified phosphorus waste residues to pass through, the bottom corners of the screening net plate are fixed with limiting rods, the bottom of the four limiting rods is fixed with anti-dropping caps, the top and bottom of the mounting block are provided with holes for the limiting rods to pass through, the limiting rods are located in the holes, the top of the mounting block is fixed with springs, the top of the springs is fixed with the bottom of the screening net plate, and the springs are located on the outer wall of the limiting rods, the top of the first rotating rod is rotatably connected to the inner wall of the top of the processing box, the outer wall of the first rotating rod is fixed with eccentric wheels at both ends, the top of the eccentric wheels is in contact with the bottom of the screening net plate, the eccentric wheels are rotated to extrude the screening net plate, then the screening net plate is vibrated by the springs to screen the phosphorus waste residues.
[0008] As a further scheme of the present application, the top of the processing box is fixed with guide plates at both ends, and the guide plates are arranged above the screening net plate.
[0009] As a further scheme of the present application, the crushing mechanism comprises two symmetrical second rotating rods rotatably connected to the bottom of the processing box at both ends, the outer wall of the two second rotating rods is fixed with crushing rollers, one end of one of the second rotating rods is fixed with a first gear, the bottom of the outer wall of one end of the processing box is rotatably connected with a second gear, the first gear is engaged with the second gear, the bottom of the outer wall of one end of the processing box is provided with two second synchronous wheels, one of the second synchronous wheels is fixedly connected with one end of the other second rotating rod, the other second synchronous wheel is fixed with one end of the second gear, and the outer wall of the two second synchronous wheels is provided with a second synchronous belt matched therefor, the two crushing rollers crush the qualified phosphorus waste residues to obtain smaller particles, thereby facilitating subsequent processing.
[0010] As a further scheme of the present application, the outer wall of one end of the processing box away from the second synchronous belt is provided with a motor, and the output shaft of the motor is rotatably connected with one of the second rotating rods.
[0011] As a further scheme of the present application, one end of the processing box close to the motor is provided with two first synchronous wheels, one of the first synchronous wheels is fixedly connected with the outer wall of one of the second rotating rods, the other first synchronous wheel is fixedly connected with one end of the first rotating rod, the outer wall of the two first synchronous wheels is provided with a first synchronous belt matched therefor, the rotation of the second rotating rod drives one of the first synchronous wheels to rotate, and then drives the eccentric wheels to rotate, thereby realizing the crushing and screening of the phosphorus waste residues.
[0012] As a further scheme of the present application, the inner wall of the bottom of the processing box is provided with a second material receiving disc.
[0013] As a further scheme of the utility model, the processing box one end outer wall top is equipped with the discharge gate communicated with its inside, and the discharge gate is located in one end of the screening net plate, the processing box one end outer wall both sides are fixed with the baffle, and the bottom of two baffles is fixed with the first material receiving disc.
[0014] The utility model discloses the beneficial effect that:
[0015] The utility model discloses: because adopted second rotating lever, first synchronous wheel, first rotating lever, crushing roller, screening net plate, eccentric wheel, spring, when crushing roller is in the crushing treatment to phosphorus waste residue, will drive first synchronous wheel rotation through, then through first synchronous belt and drives first rotating lever rotation, and first rotating lever will drive eccentric wheel rotation, and eccentric wheel will extrude screening net plate, and then spring will reset screening net plate, and then screening net plate will vibrate, effectively solve the background art in the two operations are carried out separately, first screening treatment, then crushing, increase the processing time of phosphorus waste residue, and increase the production efficiency of the resource recycling of phosphorus waste residue problem, and then realize the effect that can screen phosphorus waste residue while crushing the phosphorus waste residue. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 The utility model discloses a kind of overall structure schematic diagram of phosphorus waste residue's processing device proposed by the utility model;
[0017] Figure 2 The processing box internal section structure schematic diagram of a kind of phosphorus waste residue's processing device proposed by the utility model;
[0018] Figure 3 The screening mechanism structure schematic diagram of a kind of phosphorus waste residue's processing device proposed by the utility model;
[0019] Figure 4 The crushing mechanism partial structure schematic diagram of a kind of phosphorus waste residue's processing device proposed by the utility model.
[0020] In the drawing: 1, processing box;101, feed inlet;102, discharge gate;103, baffle;104, first material receiving disc;105, second material receiving disc;2, screening net plate;201, first rotating lever;202, eccentric wheel;203, mounting block;204, anti-drop cap;205, spring;206, limit rod;207, guide plate;3, crushing roller;301, motor;302, second rotating lever;4, second synchronous wheel;401, second synchronous belt;402, first gear;403, second gear;5, first synchronous wheel;501, first synchronous belt. DETAILED DESCRIPTION
[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.
[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical scheme in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.
[0023] With reference to Figures 1-4 A phosphorus waste residue treatment device, comprising a treatment box 1, the top of the treatment box 1 is provided with a feeding port 101 communicating with the inside thereof, the inside top of the treatment box 1 is provided with a screening mechanism for screening the phosphorus waste residue, and the lower portion of the screening mechanism is provided with a crushing mechanism for crushing the phosphorus waste residue.
[0024] The screening mechanism comprises a screening mesh plate 2, the top and bottom of the screening mesh plate 2 are provided with holes suitable for qualified phosphorus waste residue to pass through, the bottom corners of the screening mesh plate 2 are fixed with limiting rods 206, the bottom of each of the four limiting rods 206 is fixed with an anti-dropping cap 204, the top corners of the treatment box 1 are fixed with mounting blocks 203, the top and bottom of the mounting block 203 are provided with holes for the limiting rods 206 to pass through, and the limiting rods 206 are located in the holes, the top of the mounting block 203 is fixed with a spring 205, the top of the spring 205 is fixed with the bottom of the screening mesh plate 2, and the spring 205 is located on the outer wall of the limiting rod 206, the top and bottom ends of the inner wall of the treatment box 1 are rotatably connected with first rotating rods 201, the outer walls of both ends of the first rotating rod 201 are fixed with eccentric wheels 202, and the top of the eccentric wheel 202 is in contact with the bottom of the screening mesh plate 2, the eccentric wheel 202 is rotated to extrude the screening mesh plate 2, then the screening mesh plate 2 is vibrated by the spring 205 to screen the phosphorus waste residue.
[0025] In this embodiment, the top of the treatment box 1 is fixed with guide plates 207 at both ends, and the guide plates 207 are inclined and located above the screening mesh plate 2.
[0026] In the embodiment, the crushing mechanism comprises two symmetrical second rotating rods 302 rotatably connected to the bottom of the two ends of the treatment box 1, the outer wall of each of the two second rotating rods 302 is fixedly connected with a crushing roller 3, one end of one of the second rotating rods 302 is fixedly connected with a first gear 402, the bottom of the outer wall of one end of the treatment box 1 is rotatably connected with a second gear 403, the first gear 402 is engaged with the second gear 403, and the bottom of the outer wall of one end of the treatment box 1 is provided with two second synchronous wheels 4, one of the second synchronous wheels 4 is fixedly connected with one end of the other second rotating rod 302, the other second synchronous wheel 4 is fixedly connected with one end of the second gear 403, and the outer wall of each of the two second synchronous wheels 4 is provided with a second synchronous belt 401 adapted thereto, and the two crushing rollers 3 can crush the phosphorus waste residue of a proper size to obtain smaller particles, thereby facilitating subsequent processing.
[0027] In the embodiment, the motor 301 is installed on the outer wall of the end of the treatment box 1 away from the second synchronous belt 401, and the output shaft of the motor 301 is rotatably connected with one of the second rotating rods 302.
[0028] In the embodiment, the end of the treatment box 1 close to the motor 301 is provided with two first synchronous wheels 5, one of the first synchronous wheels 5 is fixedly connected with the outer wall of one of the second rotating rods 302, and the other first synchronous wheel 5 is fixedly connected with one end of the first rotating rod 201, the outer wall of each of the two first synchronous wheels 5 is provided with a first synchronous belt 501 adapted thereto, and the rotation of the second rotating rod 302 can drive one of the first synchronous wheels 5 to rotate, and then drive the eccentric wheel 202 to rotate, thereby realizing the crushing and screening of the phosphorus waste residue at the same time.
[0029] In the embodiment, the inner wall of the treatment box 1 is provided with a second receiving tray 105.
[0030] In the embodiment, the top of the outer wall of one end of the treatment box 1 is provided with a discharge port 102 communicating with the inside of the treatment box 1, the discharge port 102 is located at one end of the screening mesh plate 2, the outer wall of one end of the treatment box 1 is fixedly provided with two baffles 103, and the bottom of each of the two baffles 103 is fixedly provided with a first receiving tray 104.
[0031] Working principle: in use, first, the phosphorus waste residue to be screened is put into the inside of the treatment box 1 from the feeding port 101, and then the phosphorus waste residue falls from the guide plate 207 to the screening mesh plate 2, at this time, the qualified phosphorus waste residue falls into the crushing roller 3 from the through hole of the screening mesh plate 2, then the motor 301 is started, the motor 301 drives one of the second rotating rods 302 to rotate, the second rotating rod 302 drives the first gear 402 and the second gear 403 to engage, the second gear 403 drives one of the second synchronous wheels 4 to rotate, then the second synchronous wheel 4 drives the other second synchronous wheel 4 to rotate through the second synchronous belt 401, then the two crushing rollers 3 rotate relative to each other to crush the phosphorus waste residue, when one of the second rotating rods 302 rotates, the first synchronous wheel 5 is driven to rotate, the first synchronous wheel 5 drives the other first synchronous wheel 5 to rotate through the first synchronous belt 501, then the first rotating rod 201 rotates, the first rotating rod 201 drives the eccentric wheel 202 to rotate, the eccentric wheel 202 lifts the screening mesh plate 2, when the eccentric wheel 202 is away from the screening mesh plate 2, the spring 205 resets the screening mesh plate 2, then the screening mesh plate 2 vibrates to screen the phosphorus waste residue, some relatively large impurities and foreign matters are shaken out of the discharging port 102 and then fall into the first receiving disc 104 for collection, and the crushed phosphorus waste residue falls into the second receiving disc 105 for collection.
[0032] For the purposes of this description, spatially relative terms, such as "above", "below", "up", "down", "between", "within", "left", "right", "front", "back", "upper", "lower", "horizontal", "vertical", "above", "below", "up", "down", "top", "bottom", "side", "end", etc., are intended to describe the relative position of one device or feature to another device or feature as illustrated in the figures. It is to be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, then a device described as "above" or "up" other devices or structures would then be oriented "below" or "below" the other devices or structures. Accordingly, the exemplary terms "above" and "below" can encompass both an orientation of above and below. The devices can be otherwise oriented (rotated at 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. It is to be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device in the figures is inverted, then a device described as "above" or "up" other devices or structures would then be oriented "below" or "below" the other devices or structures. Accordingly, the exemplary terms "above" and "below" can encompass both an orientation of above and below. The devices can be otherwise oriented (rotated at 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0033] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising", when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or groups thereof.
[0034] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above description of the drawings merely mean different instances of similar objects and do not necessarily imply a specific order or sequence. It should be understood that the data thus used in the description is interchangeable under appropriate circumstances so that the embodiments of the present application described herein can be practiced in other than the illustrated or described order. Moreover, the terms "comprise", "comprising", and "having" and any variations thereof in the description and in the claims of the present application are intended to cover a non-exclusive inclusion such that a process, method, system, product, or apparatus that comprises a list of steps or units are not necessarily limited to those listed steps or units but can include other not-listed or inherent steps or units in this process, method, product, or apparatus.
[0035] The preferred embodiments of the present application are described above with the understanding that the present application is not limited to the embodiments described above, but can be variously changed and modified by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of protection of the present application.
Claims
1. A phosphorus waste slag treatment device, comprising a treatment box (1), characterized in that: The top of the processing box (1) is provided with a feed port (101) communicating with the interior thereof, the top of the interior of the processing box (1) is provided with a screening mechanism for screening phosphorus waste residue, and a crushing mechanism for crushing the phosphorus waste residue is provided below the screening mechanism; The screening mechanism comprises a screening screen (2), the top and bottom of the screening screen (2) are provided with holes suitable for passing qualified phosphorus waste residue, the four corners of the bottom of the screening screen (2) are fixed with limiting rods (206), the bottoms of the four limiting rods (206) are fixed with anti-drop caps (204), the four corners of the top of the processing box (1) are fixed with mounting blocks (203), the top and bottom of the mounting blocks (203) are provided with holes for the limiting rods (206) to pass through, and the limiting rods (206) are fixed with anti-drop caps (204). 06) is located in the hole, a spring (205) is fixed on the top of the mounting block (203), the top of the spring (205) is fixed to the bottom of the screening screen (2), and the spring (205) is located on the outer wall of the limiting rod (206), and the first rotating rod (201) is rotatably connected at both ends of the top of the inner wall of the processing box (1), and eccentric wheels (202) are fixed at both ends of the outer wall of the first rotating rod (201), and the top of the eccentric wheel (202) is in contact with the bottom of the screening screen (2).
2. The phosphorus waste slag treatment device according to claim 1, characterized in that: Material guide plates (207) are fixed at both ends of the top of the processing box (1), and the material guide plates (207) are arranged in an inclined manner and are located above the screening mesh plate (2).
3. The phosphorus waste slag treatment device according to claim 1, characterized in that: The crushing mechanism comprises two symmetrical second rotating rods (302) rotatably connected to the bottoms of both ends of the processing box (1), crushing rollers (3) are fixed to the outer walls of the two second rotating rods (302), one end of one of the second rotating rods (302) is fixed to a first gear (402), the bottom of the outer wall of one end of the processing box (1) is rotatably connected to a second gear (403), and the first gear (402) and the second gear (403) are engaged, and two second synchronous wheels (4) are provided at the bottom of the outer wall of one end of the processing box (1), one of the second synchronous wheels (4) is fixedly connected to one end of the other second rotating rod (302), and the other second synchronous wheel (4) is fixed to one end of the second gear (403), and the outer walls of the two second synchronous wheels (4) are provided with an adapted second synchronous belt (401).
4. The phosphorus waste slag treatment device according to claim 3, characterized in that: A motor (301) is installed on the outer wall of one end of the processing box (1) away from the second synchronous belt (401), and an output shaft of the motor (301) is rotationally connected to one of the second rotating rods (302).
5. The phosphorus waste slag treatment device according to claim 4, characterized in that: Two first synchronous wheels (5) are provided at one end of the processing box (1) close to the motor (301), one of the first synchronous wheels (5) is fixedly connected to the outer wall of one of the second rotating rods (302), and the other first synchronous wheel (5) is fixedly connected to one end of the first rotating rod (201), and the outer walls of the two first synchronous wheels (5) are provided with adapted first synchronous belts (501).
6. The phosphorus waste slag treatment device according to claim 1, characterized in that: A second material receiving tray (105) is provided at the bottom of the inner wall of the processing box (1).
7. The phosphorus waste slag treatment device according to claim 1, characterized in that: A discharge port (102) communicating with the interior of the processing box (1) is provided at the top of the outer wall at one end thereof, and the discharge port (102) is located at one end of the screening mesh plate (2). Baffles (103) are fixed on both sides of the outer wall at one end of the processing box (1), and a first receiving tray (104) is fixed at the bottom of the two baffles (103).