Refining and drying processing device for superfine slag powder

Abstract

The utility model discloses a superfine slag powder refining and drying processing device, which relates to the technical field of superfine slag powder refining and comprises a box body, a partition plate is arranged on the inner side wall of the box body, a heating plate is connected to the inner side wall of the box body and located on the bottom surface of the partition plate, and a screening and refining unit is arranged on the inner bottom side of the box body. According to the device, through cooperation of a driving motor, an eccentric wheel, a connecting column, a bearing base, a swing rod and a grinding roller, the grinding roller can be driven to conduct reciprocating grinding rolling on the surface of a heating plate, micro powder is heated and dried, screened slag micro powder can be ground again, it is guaranteed that micro powder cakes are ground, and the grinding efficiency is improved. And through cooperation of a baffle, a sliding base, a blocking rod and an impact roller, the screening plate vibrates while the micro powder is rolled, the micro powder on the surface of the screening plate is screened conveniently, impurities and large particles are prevented from falling into the surface of a heating plate, the refining degree is improved, and the micro powder processing efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of slag micro-powder refinement, in particular to a slag micro-powder refinement and drying processing device. Background Art

[0002] Slag powder is one of the raw materials added to commercial concrete. In order to ensure that the slag powder can be fully mixed with concrete and other materials, the slag powder needs to be refined and dried. For example, a Chinese patent discloses a refinement and drying processing device for slag powder (Announcement No. CN218609590U). Although the device can improve the screening efficiency of the powder, the degree of rolling and screening of the slag powder is insufficient during use. After screening, the slag powder will still clump, affecting subsequent processing and use. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a slag micro-powder refinement and drying processing device, which solves the problem of insufficient refinement of the slag micro-powder screening.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a slag powder refining and drying processing device, comprising a box body, the inner side wall of the box body is provided with a partition, the inner side wall of the box body and the bottom surface of the partition are connected with a heating plate, and the inner bottom side of the box body is provided with a screening and refining unit;

[0005] The screening and refining unit comprises a fixing seat, a side surface of the fixing seat is connected to a driving motor, a driving end of the driving motor is connected to an eccentric wheel, an end surface of the eccentric wheel is eccentrically provided with a connecting column, and a top end of the fixing seat is connected to a supporting seat.

[0006] As a further technical solution of the utility model, sieve plates are connected to both sides of the top of the partition, the bottom of the sieve plate is connected to two connecting arms, an impact roller is arranged between the two connecting arms, and two sets of slide seats are arranged on the surface of the heating plate.

[0007] As a further technical solution of the utility model, a swing rod is connected to one side of the fixed seat, a movable groove is provided on the surface of the swing rod corresponding to the sliding path of the connecting column, the inner wall of the supporting seat is connected to a movable rod, and both ends of the movable rod are connected to connecting rods.

[0008] As a further technical solution of the utility model, the top ends of the two connecting rods are connected to baffles, both sides of the baffles are provided with rolling rollers, the top surface of the baffle is connected to a gear rod, and the top end of the swing rod is connected to one side of the movable rod.

[0009] As a further technical solution of the utility model, a plurality of sieve holes are arranged on the surface of the sieve plate, a plurality of heating wires are arranged inside the heating plate, and a rubber sheath is arranged on the outer surface of the impact roller.

[0010] As a further technical solution of the utility model, the inner diameter of the movable groove is adapted to the sliding path of the connecting column, the inner diameter of the supporting seat is adapted to the sliding path of the movable rod, and the movable rod is connected to the eccentric wheel through a swing rod and a connecting column.

[0011] Beneficial Effects

[0012] The utility model provides a device for finely drying and processing slag micropowder. Compared with the prior art, it has the following beneficial effects:

[0013] 1. A slag powder refining and drying processing device, which can drive the rolling roller to roll back and forth on the surface of the heating plate through the cooperation of a driving motor, an eccentric wheel, a connecting column, a supporting seat, a swing rod and a rolling roller, and heat and dry the powder. It can roll the slag powder after screening again to ensure that the powder is crushed and agglomerated, and prevent the agglomerated powder from affecting subsequent processing and mixing.

[0014] 2. A device for refining and drying slag powder, which can make the screen plate vibrate while crushing the powder through the cooperation between the baffle plate, the slide seat, the gear rod and the impact roller, so as to facilitate the screening of the powder on the surface of the screen plate, prevent impurities and large particles from falling into the surface of the heating plate, improve the degree of refinement, and ensure the efficiency of micropowder processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a slag micro powder refinement and drying processing device;

[0016] Figure 2 It is a schematic diagram of the internal structure of a slag micro powder refinement and drying processing device;

[0017] Figure 3 It is a schematic diagram of the decomposed structure of a screening and refining unit of a slag micro-powder refining and drying processing device;

[0018] Figure 4 A device for finely drying and processing slag micropowder Figure 3 Magnified view of A in .

[0019] In the figure: 1. box body; 2. partition; 21. screen plate; 22. connecting arm; 23. impact roller; 3. heating plate; 31. slide seat; 4. screening and refining unit; 41. fixed seat; 42. driving motor; 43. eccentric wheel; 44. connecting column; 45. supporting seat; 46. swing rod; 47. movable groove; 48. movable rod; 49. connecting rod; 401. baffle; 402. rolling roller; 403. gear lever. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution for a slag powder refining and drying processing device: a slag powder refining and drying processing device, comprising a box body 1, the inner side wall of the box body 1 is provided with a partition 2, the inner side wall of the box body 1 and the bottom surface of the partition 2 is connected with a heating plate 3, the inner bottom side of the box body 1 is provided with a screening and refining unit 4, the screening and refining unit 4 comprises a fixed seat 41, one side of the fixed seat 41 is connected to a driving motor 42, the driving end of the driving motor 42 is connected to an eccentric wheel 43, the end face of the eccentric wheel 43 is eccentrically provided with a connecting column 44, and the top end of the fixed seat 41 is connected to a supporting seat 45.

[0022] like Figure 1-2 As shown, sieve plates 21 are connected to both sides of the top of the partition 2, two connecting arms 22 are connected to the bottom of the sieve plate 21, an impact roller 23 is arranged between the two connecting arms 22, two groups of slide seats 31 are arranged on the surface of the heating plate 3, a plurality of sieve holes are arranged on the surface of the sieve plate 21, a plurality of heating wires are arranged inside the heating plate 3, and a rubber cover is arranged on the outer surface of the impact roller 23. It should be noted that the heating plate 3 can heat and dry the slag, and when the baffle 401 drives the rolling roller 402 to roll, the gear rod 403 will also collide with the impact roller 23, so that the sieve plate 21 vibrates, thereby screening the slag.

[0023] like Figure 2-4As shown, a swing rod 46 is connected to one side of the fixed seat 41, and a movable groove 47 is provided on the surface of the swing rod 46 corresponding to the sliding path of the connecting column 44. A movable rod 48 is connected to the inner wall of the supporting seat 45, and connecting rods 49 are connected to both ends of the movable rod 48. The top ends of the two connecting rods 49 are connected to baffles 401, and rolling rollers 402 are arranged on both sides of the baffles 401. The top surface of the baffles 401 is connected to a gear rod 403. The top end of the swing rod 46 is connected to one side of the movable rod 48, and the inner diameter size of the movable groove 47 is adapted to the sliding path of the connecting column 44. The inner diameter size of the supporting seat 45 is adapted to the sliding path of the movable rod 48. The movable rod 48 is connected to the eccentric wheel 43 through the swing rod 46 and the connecting column 44. It should be noted that the swing rod 46 can slide left and right along the inner wall of the supporting seat 45 under the action of the connecting column 44, thereby driving the rolling roller 402 to roll the slag.

[0024] The working principle of the utility model is as follows: when in use, the slag powder to be processed is poured onto the surfaces of the two sieve plates 21 respectively, the driving motor 42 is started, the connecting column 44 on the surface of the eccentric wheel 43 rotates on the inner wall of the movable groove 47, driving the swing rod 46 to swing, and the movable rod 48 slides left and right along the inner wall of the supporting seat 45, so that the baffle plate 401 drives the gear rod 403 to repeatedly collide with the impact roller 23, so that the sieve plate 21 vibrates, and the slag powder on the surface is screened;

[0025] The screened slag powder falls onto the surface of the heating plate 3 to be heated and dried, and the baffle 401 also drives the two rolling rollers 402 to repeatedly roll and roll along the surface of the heating plate 3 to repeatedly roll the agglomerated powder and crush the powder to ensure the subsequent processing and mixing efficiency.

Claims

1. A slag powder refining and drying processing device, comprising a box (1), characterized in that: The inner wall of the box body (1) is provided with a partition (2), the inner wall of the box body (1) and the bottom surface of the partition (2) are connected to a heating plate (3), and the inner bottom side of the box body (1) is provided with a screening and refining unit (4); The screening and refining unit (4) comprises a fixed seat (41), a side surface of the fixed seat (41) is connected to a driving motor (42), a driving end of the driving motor (42) is connected to an eccentric wheel (43), an end surface of the eccentric wheel (43) is eccentrically provided with a connecting column (44), and a top end of the fixed seat (41) is connected to a supporting seat (45).

2. The device for refining and drying slag powder according to claim 1, characterized in that: Both sides of the top of the partition (2) are connected to a sieve plate (21), the bottom surface of the sieve plate (21) is connected to two connecting arms (22), an impact roller (23) is arranged between the two connecting arms (22), and two groups of slide seats (31) are arranged on the surface of the heating plate (3).

3. The device for refining and drying slag powder according to claim 1, characterized in that: A swing rod (46) is connected to one side of the fixing seat (41), and a movable groove (47) is provided on the surface of the swing rod (46) at a position corresponding to the sliding path of the connecting column (44). A movable rod (48) is connected to the inner wall of the supporting seat (45), and both ends of the movable rod (48) are connected to connecting rods (49).

4. The device for refining and drying slag powder according to claim 3, characterized in that: The top ends of the two connecting rods (49) are connected to baffles (401), both sides of the baffles (401) are provided with rolling rollers (402), the top surface of the baffles (401) is connected to a gear rod (403), and the top end of the swing rod (46) is connected to a side of the movable rod (48).

5. The device for refining and drying slag powder according to claim 2, characterized in that: The surface of the sieve plate (21) is provided with a plurality of sieve holes, the interior of the heating plate (3) is provided with a plurality of heating wires, and the outer surface of the impact roller (23) is provided with a rubber sheath.

6. The device for refining and drying slag powder according to claim 4, characterized in that: The inner diameter of the movable groove (47) is adapted to the sliding path of the connecting column (44), the inner diameter of the supporting seat (45) is adapted to the sliding path of the movable rod (48), and the movable rod (48) is connected to the eccentric wheel (43) via a swing rod (46) and a connecting column (44).

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