Multifunctional stone washing all-in-one machine

Abstract

The utility model discloses a multifunctional stone washing all-in-one machine. Comprising a rack, a stone washing mechanism obliquely arranged on the rack, a dewatering mechanism arranged on the rack and located at the lower end of the stone washing mechanism, and a screening mechanism arranged on the rack and connected with the upper end of the stone washing mechanism. The overflow conveying mechanism is arranged between the stone washing mechanism and the dewatering mechanism; the sewage collecting mechanism is arranged below the rack and is respectively connected with the dewatering mechanism and the screening mechanism; the overflow conveying mechanism comprises an overflow opening formed in the side edge of the lower end of the stone washing mechanism, a drainage box connected with the overflow opening and a drainage pipe with one end connected with the drainage box and the other end extending to be connected with the dewatering mechanism. According to the multifunctional stone washing all-in-one machine, due to the three-dimensional design, the dewatering screen, the stone washing machine and the linear screen module are integrated, the number of steel structures is greatly reduced, and the whole aggregate cleaning module can be extended on the basis; and meanwhile, the built-in screen can be matched with various combinations, and aggregate of various specifications can be sorted out.

Description

Technical Field

[0001] This utility model belongs to the technical field of stone washing equipment, specifically relating to a multi-functional integrated stone washing machine. Background Technology

[0002] Stone washing machines are frequently used equipment in aggregate production. They can wash and remove mud from aggregates, effectively reducing the mud content. They have advantages such as large processing capacity, long working time, and easy maintenance. They are widely used in the construction industry, sand and gravel plants, mines, transportation, and chemical industries. With the increasing demand for sand in various fields, the requirements for the washing efficiency and the quality of finished products of aggregates of different particle sizes are becoming more and more stringent. The requirements for the overall production line of water washing equipment are also higher. However, most stone washing machines on the market are only single-unit installations, requiring repeated design of steel structures. Moreover, common stone washing machines usually do not have screening functions, and other screening equipment needs to be added later. Generally, water washing equipment also lacks the process of recycling and utilizing lightweight materials. These problems greatly increase the cost and waste of resources of the overall stone washing process line. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a multi-functional stone washing machine.

[0004] The present invention adopts the following technical solution:

[0005] A multi-functional stone washing machine includes a frame, a stone washing mechanism inclinedly mounted on the frame, a dewatering mechanism mounted on the frame at the lower end of the stone washing mechanism, a screening mechanism mounted on the frame and connected to the upper end of the stone washing mechanism, an overflow conveying mechanism between the stone washing mechanism and the dewatering mechanism, and a wastewater collection mechanism mounted below the frame and connected to the dewatering mechanism and the screening mechanism respectively. The overflow conveying mechanism includes an overflow port located on the lower side of the stone washing mechanism, a diversion box connected to the overflow port, and a drain pipe with one end connected to the diversion box and the other end extending to the dewatering mechanism.

[0006] Furthermore, the drainage box includes a drainage box body and a first mounting edge disposed at the front end of the drainage box body, the overflow port is provided with a second mounting edge connected to the first mounting edge, and the drain pipe is connected to the drainage box body.

[0007] Furthermore, the wastewater collection mechanism includes a wastewater tank, a slurry pump connected to the wastewater tank, a first drain pipe connected between the wastewater tank and the dewatering mechanism, and a second drain pipe connected between the wastewater tank and the screening mechanism.

[0008] Furthermore, the screening mechanism includes a linear screen mounted on a frame, a discharge port mounted on the discharge end of the linear screen, and a spray assembly mounted on the linear screen.

[0009] Furthermore, the screening mechanism also includes multiple buffer and shock-absorbing seats mounted on the frame for mounting the linear screen. Each buffer and shock-absorbing seat includes a first seat body mounted on the frame, a second seat body mounted on the side wall of the linear screen, and multiple shock-absorbing springs connected between the first seat body and the second seat body.

[0010] Furthermore, the stone washing mechanism includes a spiral stone washing machine mounted at an incline on a frame, a feed inlet located at the lower end of the spiral stone washing machine, a discharge outlet located at the upper end of the spiral stone washing machine extending downward into the screening mechanism, and a baffle plate covering the upper surface of the spiral stone washing machine.

[0011] Furthermore, the stone washing mechanism also includes two first support legs that are mounted on the frame and connected to the upper end of the spiral stone washing machine, and two second support legs that are mounted on the frame and connected to the lower end of the spiral stone washing machine.

[0012] Furthermore, the first support foot includes a telescopic rod mounted on the frame, a first lower hinge seat mounted on the top of the telescopic rod, and a first upper hinge seat mounted at the bottom of the upper end of the spiral stone washing machine and hinged to the first lower hinge seat. The second support foot includes a second lower hinge seat mounted on the frame and a second upper hinge seat mounted at the bottom of the lower end of the spiral stone washing machine and intersecting with the second lower hinge seat.

[0013] Furthermore, it also includes a first maintenance platform connected to the frame for maintaining the dewatering mechanism, a second maintenance platform mounted on the frame for maintaining the stone washing mechanism, and a third maintenance platform mounted on the frame and connected to the second maintenance platform for maintaining the screening mechanism.

[0014] Furthermore, the dewatering mechanism includes a dewatering screen mounted on a frame, a vibrating motor mounted on the dewatering screen, a shock-absorbing mounting base mounted on the frame for mounting the dewatering screen, and a mounting plate mounted on the dewatering screen for mounting the vibrating motor.

[0015] As can be seen from the above description of this utility model, compared with the prior art, the beneficial effects of this utility model are as follows: The three-dimensional design of the multi-functional stone washing integrated machine of this application integrates the dewatering screen, stone washing machine, and linear screen module, greatly reducing the number of steel structures, and can extend the overall aggregate washing module based on this; at the same time, the built-in screen of this application can be matched with various combinations to sort aggregates of various specifications; in particular, the structure of the stone washing mechanism is specifically defined, and the installation height of the spiral stone washing machine can be adjusted through the first support foot and the second support foot. At the same time, the spiral stone washing machine is equipped with a variable frequency motor, which can select pumps of different power, and can be used for washing aggregates with different mud contents, which effectively solves the energy consumption problem in the water washing industry, fully recovers and utilizes the lightweight materials generated in the water washing process, reduces resource waste, and lowers production costs. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 3 ;

[0019] Figure 4 This is an enlarged view of part of the structure of this utility model;

[0020] In the diagram, 1-frame, 2-washing mechanism, 3-dewatering mechanism, 4-screening mechanism, 5-overflow conveying mechanism, 6-sewage collection mechanism, 7-first maintenance platform, 8-second maintenance platform, 9-third maintenance platform, 21-spiral washing machine, 22-feed inlet, 23-discharge outlet, 24-baffle plate, 25-first support leg, 251-telescopic rod, 252-first lower hinge seat, 253-first upper hinge seat, 26-second support leg, 261-second lower hinge seat, 262-second upper hinge seat 31-Dewatering screen, 32-Vibration motor, 33-Shock-absorbing mounting base, 34-Mounting plate, 41-Linear screen, 42-Discharge port, 43-Spray assembly, 44-Buffer and shock-absorbing base, 441-First base body, 442-Second base body, 443-Shock-absorbing spring, 51-Overflow port, 511-Second mounting edge, 52-Drainage box, 521-Drainage box body, 522-First mounting edge, 53-Drainage pipe, 61-Sewage tank, 62-Slurry pump, 63-First sewage pipe, 64-Second sewage pipe. Detailed Implementation

[0021] The present invention will be further described below through specific embodiments.

[0022] Reference Figures 1 to 4 As shown, a multi-functional stone washing machine includes a frame 1, a stone washing mechanism 2 inclinedly mounted on the frame 1, a dewatering mechanism 3 mounted on the frame 1 at the lower end of the stone washing mechanism 2, a screening mechanism 4 mounted on the frame 1 and connected to the upper end of the stone washing mechanism 2, an overflow conveying mechanism 5 positioned between the stone washing mechanism 2 and the dewatering mechanism 3, a wastewater collection mechanism 6 positioned below the frame 1 and connected to the dewatering mechanism 3 and the screening mechanism 4 respectively, a first maintenance platform 7 connected to the frame 1 for maintaining the dewatering mechanism 3, a second maintenance platform 8 mounted on the frame 1 for maintaining the stone washing mechanism 2, and a third maintenance platform 9 mounted on the frame 1 and connected to the second maintenance platform 8 for maintaining the screening mechanism 4. The first maintenance platform 7, the second maintenance platform 8, and the third maintenance platform 9 facilitate the maintenance of the dewatering mechanism 3, the stone washing mechanism 2, and the screening mechanism 4.

[0023] The stone washing mechanism 2 includes a spiral stone washing machine 21 mounted inclined on a frame 1, a feed inlet 22 located at the lower end of the spiral stone washing machine 21, a discharge outlet 23 located at the upper end of the spiral stone washing machine 21 extending downward into the screening mechanism 4, a baffle plate 24 covering the upper surface of the spiral stone washing machine 21, two first support legs 25 located on the frame 1 and connected to the upper end of the spiral stone washing machine 21, and two second support legs 26 located on the frame 1 and connected to the lower end of the spiral stone washing machine 21; specifically, the first support legs 25 include those located on the frame 1. The spiral washing machine 21 includes a telescopic rod 251, a first lower hinge seat 252 at the top of the telescopic rod 251, and a first upper hinge seat 253 hinged to the first lower hinge seat 252 at the bottom of the upper end of the spiral washing machine 21. The second support foot 26 includes a second lower hinge seat 261 mounted on the frame 1 and a second upper hinge seat 262 hinged to the second lower hinge seat 261 at the bottom of the lower end of the spiral washing machine 21. By defining the structure of the first support foot 25, the installation of the spiral washing machine 21 on the frame 1 can be adjusted according to the aggregate conditions. From an angle; furthermore, the spiral stone washing machine 21 is a commonly used piece of equipment in the field of aggregate processing equipment, and its specific structure and working principle will not be elaborated further here; during operation, the aggregate enters from the feed inlet 22 and is gradually pushed upward by the rotating screw at the bottom of the spiral stone washing machine 21. During the pushing process, under the action of the rotating double spiral blades inside the stone washing machine, the aggregate and the spiral blades, as well as the aggregates themselves, will generate relative motion, grinding and rubbing each other, breaking up the mud on the surface of the aggregates; at the same time, the stone washing machine is equipped with nozzles, which work... The aggregate is washed by the water, and the two work together to break the water vapor layer on the surface of the aggregate or peel off the silt attached to the surface, so that the aggregate is cleaned to a large extent. After being cleaned, the aggregate is transported to the top of the stone washing machine by the screw shaft and then fed into the screening mechanism 4 from the discharge port 23. At the same time, the top of the screw is removed from the liquid surface, and the water and fine materials return to the bottom of the stone washing machine with the water flow, achieving dewatering and grading. Affected by the water flow, the fine materials and other light materials accumulated at the bottom of the stone washing machine are overflowed into the overflow conveying mechanism 5 and discharged into the dewatering mechanism 3.

[0024] The dewatering mechanism 31 includes a dewatering screen 31 mounted on a frame, a vibrating motor 32 mounted on the dewatering screen 31, a shock-absorbing mounting base 33 mounted on the frame 1 for mounting the dewatering screen 31, and a mounting plate 34 mounted on the dewatering screen 31 for mounting the vibrating motor 32. Specifically, the dewatering screen 31 is a commonly used piece of equipment in the field of aggregate processing, and its specific structure and working principle will not be further described here. When the dewatering screen 31 is working, the nozzles inside the screen further wash the fine material to remove the sludge attached to the surface of the fine material. At the same time, the machine vibrates and the fine material is screened through the screen inside the machine. The screened material is discharged and piled up through the discharge hopper. The wastewater generated during the operation is collected below the dewatering screen 31 and flows into the wastewater collection mechanism 6.

[0025] The screening mechanism 4 includes a linear screen 41 mounted on the frame 1, a discharge port 42 at the discharge end of the linear screen 41, a spray assembly 43 mounted on the linear screen 41, and multiple buffer and shock-absorbing seats 44 mounted on the frame 1 for mounting the linear screen 41. Specifically, the buffer and shock-absorbing seat 44 includes a first seat body 441 mounted on the frame 1, a second seat body 442 mounted on the side wall of the linear screen 41, and multiple shock-absorbing springs 443 connecting the first seat body 441 and the second seat body 442. Furthermore, the linear screen 41 is a commonly used device in the field of aggregate processing, and its specific structure and working principle will not be further elaborated here. The washed aggregate enters the linear screen 41 from the discharge port 23. When the linear screen 41 is working, the nozzles spray the aggregate to further wash it, preventing some aggregate from not being washed clean in the stone washing machine. The resulting sewage and light substances flow into the bottom of the linear screen 41 and finally enter the sewage collection mechanism 6.

[0026] The overflow conveying mechanism 5 includes an overflow port 51 located on the lower side of the stone washing mechanism 2, a diversion box 52 connected to the overflow port 51, and a drain pipe 53 connected at one end to the diversion box 52 and extending to the dewatering screen 31 at the other end. Specifically, the diversion box 52 includes a diversion box body 521 and a first mounting edge 522 located at the front end of the diversion box body 521. The overflow port 51 is provided with a second mounting edge 511 connected to the first mounting edge 522. The drain pipe 53 is connected to the diversion box body 521.

[0027] The sewage collection mechanism 6 includes a sewage tank 61, a slurry pump 62 connected to the sewage tank 61, a first sewage pipe 63 connected between the sewage tank 61 and the dewatering mechanism 3, and a second sewage pipe 64 connected between the sewage tank 61 and the screening mechanism 4. The slurry pump 62 can periodically pump sewage from the sewage tank 61 for fine sand recovery to obtain clean, low-sand-content fine sand.

[0028] The integrated design of this multi-functional stone washing machine combines the dewatering screen 31, the stone washing machine, and the linear screen 41 into a single module, significantly reducing the amount of steel structure required. Furthermore, it allows for the extension of an overall aggregate washing module. The built-in screen can be configured with various combinations to separate aggregates of different specifications. Specifically, the structure of the stone washing mechanism 2 is defined by adjusting the installation height of the spiral stone washing machine 21 via the first support foot 25 and the second support foot 26. The spiral stone washing machine 21 is equipped with a variable frequency motor, allowing for the selection of pumps with different power ratings, making it suitable for washing aggregates with varying mud content. This effectively solves the energy consumption problem in the washing industry, fully recovers and utilizes lightweight materials generated during the washing process, reduces resource waste, and lowers production costs.

[0029] The above description is merely a preferred embodiment of the present utility model, and therefore cannot be construed as limiting the scope of the present utility model. All equivalent changes and modifications made in accordance with the scope of the present utility model application and the contents of the specification should still fall within the scope of the present utility model application.

Claims

1. A multi-functional stone washing machine, characterized in that: The device includes a frame, a stone washing mechanism inclinedly mounted on the frame, a dewatering mechanism mounted on the frame at the lower end of the stone washing mechanism, a screening mechanism mounted on the frame and connected to the upper end of the stone washing mechanism, an overflow conveying mechanism between the stone washing mechanism and the dewatering mechanism, and a wastewater collection mechanism mounted below the frame and connected to the dewatering mechanism and the screening mechanism respectively. The overflow conveying mechanism includes an overflow port located on the lower side of the stone washing mechanism, a diversion box connected to the overflow port, and a drain pipe with one end connected to the diversion box and the other end extending to the dewatering mechanism.

2. The multifunctional stone washing machine according to claim 1, characterized in that: The drainage box includes a drainage box body and a first mounting edge disposed at the front end of the drainage box body. The overflow port is provided with a second mounting edge connected to the first mounting edge. The drain pipe is connected to the drainage box body.

3. The multifunctional stone washing machine according to claim 1, characterized in that: The wastewater collection mechanism includes a wastewater tank, a slurry pump connected to the wastewater tank, a first drain pipe connected between the wastewater tank and the dewatering mechanism, and a second drain pipe connected between the wastewater tank and the screening mechanism.

4. The multifunctional stone washing machine according to claim 1, characterized in that: The screening mechanism includes a linear screen mounted on a frame, a discharge port mounted at the discharge end of the linear screen, and a spray assembly mounted on the linear screen.

5. A multi-functional stone washing machine according to claim 4, characterized in that: The screening mechanism also includes multiple buffer and shock-absorbing seats mounted on the frame for mounting the linear screen. Each buffer and shock-absorbing seat includes a first seat body mounted on the frame, a second seat body mounted on the side wall of the linear screen, and multiple shock-absorbing springs connected between the first seat body and the second seat body.

6. The multifunctional stone washing machine according to claim 1, characterized in that: The stone washing mechanism includes a spiral stone washing machine installed at an incline on a frame, a feed inlet located at the lower end of the spiral stone washing machine, a discharge outlet located at the upper end of the spiral stone washing machine extending downward into the screening mechanism, and a baffle plate covering the upper surface of the spiral stone washing machine.

7. A multi-functional stone washing machine according to claim 6, characterized in that: The stone washing mechanism also includes two first support legs that are mounted on the frame and connected to the upper end of the spiral stone washing machine, and two second support legs that are mounted on the frame and connected to the lower end of the spiral stone washing machine.

8. The multifunctional stone washing machine according to claim 7, characterized in that: The first support foot includes a telescopic rod mounted on the frame, a first lower hinge seat mounted on the top of the telescopic rod, and a first upper hinge seat mounted at the bottom of the upper end of the spiral stone washing machine and hinged to the first lower hinge seat. The second support foot includes a second lower hinge seat mounted on the frame and a second upper hinge seat mounted at the bottom of the lower end of the spiral stone washing machine and intersecting with the second lower hinge seat.

9. A multi-functional stone washing machine according to claim 1, characterized in that: It also includes a first maintenance platform connected to the frame for maintaining the dewatering mechanism, a second maintenance platform mounted on the frame for maintaining the stone washing mechanism, and a third maintenance platform mounted on the frame and connected to the second maintenance platform for maintaining the screening mechanism.

10. A multifunctional stone washing machine according to claim 1, characterized in that: The dewatering mechanism includes a dewatering screen mounted on a frame, a vibrating motor mounted on the dewatering screen, a shock-absorbing mounting base mounted on the frame for mounting the dewatering screen, and a mounting plate mounted on the dewatering screen for mounting the vibrating motor.

Images