Boiler slag processor

Abstract

The present application relates to the technical field of coal cinder processing, and discloses a boiler coal cinder processing machine, which comprises a stripping mechanism, a bottom shell, a flow guide shell fixedly connected to the top end of the bottom shell, and a top shell fixedly connected to the top end of the flow guide shell, the top end of the top shell is fixedly connected with a hopper, and the bottom end of the bottom shell is fixedly connected with a protective shell; when stripping large coal cinders, only need to start the motor, then put the large coal cinders into the hopper, then the high-efficiency stripping of the large coal cinders can be realized through the rotating and reciprocating sliding crushing rod, and the coal blocks can be shaken in the direction of the flow guide shell through the cooperation of the vibrating and intermittently rotating filter disc, so that the fallen coal cinders and coal blocks can be effectively separated through the vibration of the filter disc, and the stripping effect of the large coal cinders can be ensured while the integrated crushing and separating of the equipment is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of coal slag treatment, in particular to a boiler coal slag treatment machine. Background Art

[0002] A boiler is a device that uses coal to burn. Inside the boiler, coal slag is produced after combustion. However, since some of the coal is not completely burned, screening is necessary to effectively conserve energy. This slag must then be crushed externally to remove the burnt surface. Finally, the crushed slag and the coal slag, after being stripped of the slag, are screened. However, the current stripping method requires a phased operation, which is relatively cumbersome. Summary of the Invention

[0003] In view of the problem in the above-mentioned prior art that operations need to be performed in stages, the present invention is proposed.

[0004] Therefore, the present invention aims to provide a boiler slag treatment machine, which aims to:

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a boiler slag treatment machine, comprising:

[0006] The stripping mechanism includes a bottom shell, a guide shell fixedly connected to the top of the bottom shell, and a top shell fixedly connected to the top of the guide shell, the top of the top shell is fixedly connected to the hopper, and the bottom of the bottom shell is fixedly connected to the protective shell;

[0007] The bottom shell is adapted to be installed with a driving component inside, the bottom shell is adapted to be installed with a filtering component inside, and a transmission component is provided outside the driving component.

[0008] As a preferred solution of the boiler coal slag treatment machine described in the present invention, wherein: the inner top end of the top shell is fixedly connected to a ring cover, the outer side of the guide shell is provided with a discharge port, the bottom end of the bottom shell is provided with a slag outlet, and the outer side of the guide shell is fixedly connected to a support frame.

[0009] As a preferred solution of the boiler slag treatment machine of the present invention, wherein: the driving component includes a motor adapted to be installed inside the protective shell, a driving shaft fixedly connected to the output end of the motor, and a spring arranged inside the driving shaft;

[0010] Wherein, a crushing component is provided at one end of the spring, and a pushing component is provided at the outer side of the driving shaft.

[0011] As a preferred solution of the boiler slag treatment machine described in the present invention, the crushing assembly includes a rotating rod fixedly connected to one end of the spring, a crushing rod fixedly connected to the outside of the rotating rod, and a limit sleeve fixedly connected to the outside of the crushing rod.

[0012] As a preferred solution of the boiler slag treatment machine of the present invention, the crushing assembly further includes a force-bearing plate fixedly connected to the top end of the rotating rod, the force-bearing plate is made of rubber, and the rotating rod is slidably connected to the rotating rod.

[0013] As a preferred solution of the boiler slag treatment machine described in the present invention, the pushing assembly includes a fixed plate fixedly connected to the outside of the rotating rod, and a shift block fixedly connected to the top of the fixed plate, and a side corner of the top of the shift block is set to an oblique angle.

[0014] As a preferred solution of the boiler slag treatment machine of the present invention, the filtering component includes a filter disc arranged inside the bottom shell, and an annular protrusion fixedly connected to the top of the filter disc, and the annular protrusion is arranged in three groups.

[0015] As a preferred solution of the boiler slag treatment machine of the present invention, the outer sides of each group of the annular protrusions are respectively provided with a first groove, a second groove and a third groove, and two adjacent grooves are staggered.

[0016] As a preferred solution of the boiler slag treatment machine of the present invention, the transmission component includes a clamping ring sleeved on the inner side of the limiting sleeve, and a connecting rod fixedly connected to the bottom end of the clamping ring.

[0017] As a preferred solution of the boiler slag treatment machine described in the present invention, the transmission component further includes a mounting sleeve fixedly connected to the bottom end of the connecting rod, and an inner plate fixedly connected to the bottom end of the mounting sleeve, one side corner of the bottom end of the inner plate is set as an oblique angle, and the inner side of the filter plate is fixedly connected to the outer side of the mounting sleeve.

[0018] The beneficial effects of the present invention are as follows: when large coal slag is to be stripped, it is only necessary to start the motor and then put the large coal slag into the hopper, and the large coal slag can be efficiently stripped by the rotating and reciprocating sliding crushing rod. Combined with the vibration and intermittent rotation of the filter plate, the coal blocks can be gradually swung toward the guide shell, ensuring that the fallen coal slag and coal blocks can be effectively separated by the vibration of the filter plate, so that the equipment can achieve integrated crushing and separation while ensuring the stripping effect of large coal slag. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the coal slag flow structure of the equipment of the present invention.

[0022] Figure 3 It is a schematic structural diagram of the driving component of the present invention.

[0023] Figure 4 It is a schematic structural diagram of the filter component of the present invention.

[0024] Figure 5 It is a schematic structural diagram of the transmission component of the present invention. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0028] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0029] Example 1

[0030] Reference Figures 1 to 3 , as a first embodiment of the present invention, provides a boiler slag treatment machine, the device comprising:

[0031] The stripping mechanism 100 includes a bottom shell 101, a guide shell 102 fixedly connected to the top of the bottom shell 101, and a top shell 103 fixedly connected to the top of the guide shell 102. The top of the top shell 103 is fixedly connected to a hopper 104, and the bottom of the bottom shell 101 is fixedly connected to a protective shell 105.

[0032] The bottom shell 101 is adapted to be installed with a driving component 106 , the bottom shell 101 is adapted to be installed with a filtering component 107 , and a transmission component 108 is provided on the outside of the driving component 106 .

[0033] Specifically, the inner top of the top shell 103 is fixedly connected with an annular cover 101a, the outer side of the guide shell 102 is provided with a discharge port 101b, the bottom end of the bottom shell 101 is provided with a slag outlet 101c, and the outer side of the guide shell 102 is fixedly connected with a support frame 101d.

[0034] Furthermore, the driving component 106 includes a motor 106a adapted to be installed inside the protective shell 105, a driving shaft 106b fixedly connected to the output end of the motor 106a, and a spring 106c disposed inside the driving shaft 106b;

[0035] A crushing assembly 106d is provided at one end of the spring 106c, and a pushing assembly 106e is provided on the outer side of the driving shaft 106b.

[0036] Furthermore, the crushing assembly 106d includes a rotating rod 106d-1 fixedly connected to one end of the spring 106c, a crushing rod 106d-2 fixedly connected to the outside of the rotating rod 106d-1, and a limiting sleeve 106d-3 fixedly connected to the outside of the crushing rod 106d-2.

[0037] Preferably, the crushing assembly 106d further includes a force-bearing plate 106d-4 fixedly connected to the top of the rotating rod 106d-1, the force-bearing plate 106d-4 is made of rubber material, and the rotating rod 106d-1 is slidably connected to the rotating rod 106d-1.

[0038] During use, the motor 106a is started, and the motor 106a drives the driving shaft 106b to rotate, and the driving shaft 106b drives the rotating rod 106d-1 and the crushing rod 106d-2 outside the rotating rod 106d-1 to rotate. At this time, the large coal slag is placed inside the hopper 104, and the large coal slag will enter the interior of the equipment through the hopper 104. Under the rotating crushing rod 106d-2, the large coal slag can be knocked and crushed, which will cause the carbon layer on the surface of the large coal slag to fall off, thereby realizing the carbon layer peeling of the large coal slag. Moreover, under the design of the annular cover 101a, the large coal slag knocked by the crushing rod 106d-2 will be hit by the knocking force and will hit the annular cover 101a again, thereby further improving the peeling effect of the large coal slag.

[0039] When large coal slag falls into the interior of the equipment through the hopper 104, it will also cause the large coal slag to hit the force plate 106d-4, which will cause the force plate 106d-4 to drive the rotating rod 106d-1 to slide toward the inside of the drive shaft 106b, and squeeze the spring 106c to shrink the spring 106c. When there is no large coal slag hitting the force plate 106d-4, the elasticity of the spring 106c will drive the rotating rod 106d-1 to reset, so that the continuous falling of large coal slag will cause the rotating rod 106d-1 to continuously slide back and forth, and cooperate with the crushing rod 106d-2 that rotates to knock the large coal slag, further improving the knocking and crushing effect of the crushing rod 106d-2 on the large coal slag.

[0040] In summary, when it is necessary to peel off the surface of the large coal slag, it is only necessary to start the motor 106a and then put the large coal slag into the hopper 104. The large coal slag can be efficiently peeled off by rotating and reciprocatingly sliding the crushing rod 106d-2, ensuring the peeling effect of the large coal slag and avoiding rework.

[0041] Example 2

[0042] Reference Figures 3 to 5 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: the filter component 107 includes a filter disc 107a arranged inside the bottom shell 101, and an annular protrusion 107b fixedly connected to the top of the filter disc 107a, and the annular protrusion 107b is arranged in three groups.

[0043] Furthermore, the transmission component 108 includes a snap ring 108a sleeved on the inner side of the limiting sleeve 106d-3, and a connecting rod 108b fixedly connected to the bottom end of the snap ring 108a.

[0044] Furthermore, the transmission component 108 also includes a mounting sleeve 108c fixedly connected to the bottom end of the connecting rod 108b, and an inner plate 108d fixedly connected to the bottom end of the mounting sleeve 108c. The corner of one side of the bottom end of the inner plate 108d is set as an oblique angle, and the inner side of the filter plate 107a is fixedly connected to the outer side of the mounting sleeve 108c.

[0045] When the large coal slag is hit by the breaking rod 106d-2, it will fall on the surface of the filter disc 107a under the limiting guidance of the annular cover 101a. Since the rotating rod 106d-1 will continuously slide back and forth under the falling of the large coal slag, the reciprocating sliding of the rotating rod 106d-1 can drive the clamping ring 108a set inside the limiting sleeve 106d-3 to slide back and forth, thereby driving the mounting sleeve 108c at one end of the connecting rod 108b to slide back and forth through the connecting rod 108b. The mounting sleeve 108c will drive the outer filter disc 107a to slide back and forth, thereby realizing the vibration of the filter disc 107a. The vibration of the filter disc 107a can make the peeled coal slag falling on the surface of the filter disc 107a pass through the filter disc 107a and finally be discharged through the slag outlet 101c. At this time, the coal blocks will stay on the surface of the filter disc 107a.

[0046] In summary, the peeled coal slag and coal blocks can be separated by the vibrating filter disc 107a, thereby realizing integrated processing of the coal slag and coal blocks without the need for segmented processing, thereby further improving the practicality of the equipment.

[0047] Example 3

[0048] Reference Figure 4 and Figure 5 , which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: the pushing component 106e includes a fixed plate 106e-1 fixedly connected to the outside of the rotating rod 106d-1, and a shift block 106e-2 fixedly connected to the top of the fixed plate 106e-1, and the top side corner of the shift block 106e-2 is set to be an oblique angle.

[0049] Furthermore, a first groove M1 , a second groove M2 and a third groove M3 are respectively formed on the outer side of each group of annular protrusions 107 b , and two adjacent grooves are staggered.

[0050] During use, when the mounting sleeve 108c receives the reciprocating motion of the rotating rod 106d-1 and performs reciprocating motion, after the mounting sleeve 108c slides down to a certain extent, the shift block 106e-2 will be inserted into the interior of the mounting sleeve 108c. Since the shift block 106e-2 is constantly rotating at this time, the rotating shift block will push the inner plate 108d, and then drive the mounting sleeve 108c to rotate. The mounting sleeve 108c will drive the filter disc 107a to rotate and cause the filter disc 107a to generate centrifugal force. When the mounting sleeve 108c slides up, the shift block 106e-2 will be separated from the inner plate 108d, and the filter disc 107a will stop rotating, thereby realizing intermittent rotation of the filter disc 107a.

[0051] Through the intermittent rotation of the filter disc 107a, the filter disc 107a can generate centrifugal force during rotation, and the coal blocks that fall on the surface of the filter disc 107a can be swung toward the inside of the guide shell 102. Compared with the continuous swinging method, the intermittent swinging method can ensure that the coal blocks and coal slag that fall on the surface of the filter disc 107a are fully vibrated and separated, thereby improving the separation effect. Moreover, under the guidance of the annular cover 101a, the coal slag and coal blocks will fall on the center of the filter disc 107a. Combined with its intermittent swinging, the coal blocks can be gradually swung toward the direction of the guide shell 102, ensuring that the fallen coal slag and coal blocks can be effectively separated by the vibration of the filter disc 107a.

[0052] Moreover, the design of the annular protrusion 107b and the multiple sets of staggered grooves can ensure that when the filter disc 107a rotates to generate centrifugal force, the swinging coal blocks are limited to ensure that the coal blocks cannot be directly thrown into the guide shell 102, and further ensure that the coal slag and coal blocks can be effectively separated through the vibration of the filter disc 107a.

[0053] In summary, when stripping the large coal slag, it is only necessary to start the motor 106a and then put the large coal slag into the hopper 104. The large coal slag can be efficiently stripped by the rotating and reciprocating sliding crushing rod 106d-2. Combined with the vibration and intermittent rotation of the filter plate 107a, the coal blocks can be gradually swung toward the guide shell 102, ensuring that the fallen coal slag and coal blocks can be effectively separated by the vibration of the filter plate 107a, so that the equipment can achieve integrated crushing and separation while ensuring the stripping effect of the large coal slag.

[0054] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structures. Other replacements, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0055] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A boiler slag treatment machine, characterized by: include, The stripping mechanism (100) comprises a bottom shell (101), a flow guide shell (102) fixedly connected to the top of the bottom shell (101), and a top shell (103) fixedly connected to the top of the flow guide shell (102); the top of the top shell (103) is fixedly connected to a hopper (104); and the bottom of the bottom shell (101) is fixedly connected to a protective shell (105); The bottom shell (101) is adapted to be installed with a driving component (106), the bottom shell (101) is adapted to be installed with a filtering component (107), and a transmission component (108) is provided outside the driving component (106). The driving component (106) includes a motor (106a) adapted to be installed inside the protective shell (105), a driving shaft (106b) fixedly connected to the output end of the motor (106a), and a spring (106c) arranged inside the driving shaft (106b); One end of the spring (106c) is provided with a crushing component (106d), and the outer side of the driving shaft (106b) is provided with a pushing component (106e); The crushing assembly (106d) comprises a rotating rod (106d-1) fixedly connected to one end of the spring (106c), a crushing rod (106d-2) fixedly connected to the outside of the rotating rod (106d-1), and a limiting sleeve (106d-3) fixedly connected to the outside of the crushing rod (106d-2); The crushing assembly (106d) further includes a force-bearing plate (106d-4) fixedly connected to the top end of the rotating rod (106d-1), and the rotating rod (106d-1) is slidably connected to the driving shaft (106b); The pushing assembly (106e) comprises a fixed disk (106e-1) fixedly connected to the outside of the rotating rod (106d-1), and a shifting block (106e-2) fixedly connected to the top of the fixed disk (106e-1), wherein a side corner of the top of the shifting block (106e-2) is set as an oblique angle; The transmission component (108) comprises a snap ring (108a) sleeved on the inner side of the limiting sleeve (106d-3), and a connecting rod (108b) fixedly connected to the bottom end of the snap ring (108a); The filter component (107) comprises a filter disc (107a) arranged inside the bottom shell (101); The transmission component (108) further includes a mounting sleeve (108c) fixedly connected to the bottom end of the connecting rod (108b), and an inner plate (108d) fixedly connected to the bottom end of the mounting sleeve (108c), wherein one side corner of the bottom end of the inner plate (108d) is set to be an oblique angle, and the inner side of the filter disc (107a) is fixedly connected to the outer side of the mounting sleeve (108c); When large coal slag falls into the interior of the equipment through the hopper, it will also cause the large coal slag to hit the force plate, causing the force plate to drive the rotating rod to slide toward the inside of the drive shaft and squeeze the spring, causing the spring to contract. When there is no large coal slag hitting the force plate, the rotating rod will be driven to reset under the elasticity of the spring. The reciprocating sliding of the rotating rod drives the clamping ring set inside the limit sleeve to slide back and forth, thereby driving the mounting sleeve at one end of the connecting rod to slide back and forth through the connecting rod, and then driving the outer filter disc to slide back and forth, realizing the vibration of the filter disc. After the mounting sleeve slides down to a certain extent, the shift block will be inserted into the mounting sleeve, and the rotating shift block pushes the inner plate, thereby driving the mounting sleeve to rotate, driving the filter disc to rotate through the mounting sleeve, and causing the filter disc to generate centrifugal force. When the mounting sleeve slides up, the shift block will be separated from the inner plate, and the filter disc stops rotating, realizing intermittent rotation of the filter disc.

2. The boiler slag treatment machine according to claim 1, characterized in that: The inner top end of the top shell (103) is fixedly connected to an annular cover (101a), the outer side of the guide shell (102) is provided with a discharge port (101b), the bottom end of the bottom shell (101) is provided with a slag outlet (101c), and the outer side of the guide shell (102) is fixedly connected to a support frame (101d).

3. The boiler slag treatment machine according to claim 2, characterized in that: The load-bearing plate (106d-4) is made of rubber.

4. The boiler slag treatment machine according to claim 3, characterized in that: The filter component (107) further comprises an annular protrusion (107b) fixedly connected to the top of the filter disc (107a), and the annular protrusions (107b) are arranged in three groups.

5. The boiler slag treatment machine according to claim 4, characterized in that: The outer sides of each group of annular protrusions (107b) are respectively provided with a first groove (M1), a second groove (M2) and a third groove (M3), and two adjacent grooves are designed to be staggered.

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