Novel fluorine removal agent preparation raw material grinding equipment

Abstract

The utility model provides novel fluorine removal agent preparation raw material grinding equipment which comprises a grinding machine shell, a gear box is installed outside the grinding machine shell, a motor is installed on the front portion of the gear box, two output end couplings of the gear box are connected with grinding rollers, and grinding roller bearings are connected into the grinding machine shell. Lining plates are fixedly installed on the left side and the right side in the grinding machine shell, a lower flange of the grinding machine shell is connected with a discharging valve, and a feeding box is fixedly installed on the upper portion of the grinding machine shell. Due to the arrangement of the lead screw module, the feeding cover, the connecting pipe, the connecting protrusion and the feeding corrugated pipe, raw materials can be conveyed to the position between the two grinding rollers more evenly, and the service life of the grinding rollers is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of defluorination agent production, and in particular relates to a novel defluorination agent preparation raw material grinding device. Background Art

[0002] At present, in the production of defluorinating agents, it is necessary to use raw material grinding equipment to grind the defluorinating agent raw materials. The existing defluorinating agent raw material grinding equipment includes a grinding box, the top opening of the grinding box is equipped with a box cover, and a control panel is provided on the top side of the grinding box. In the utility model, a connecting frame, an elastic sheet, an electric push rod, a push plate, a T-frame, a pressure roller and a servo slide are provided, and the defluorinating agent raw materials are ground once by the grinding roller in cooperation with the connecting frame elastic sheet. When this grinding equipment is used, the raw materials are easily accumulated at the position of the grinding roller facing the feed inlet, which is easy to cause more wear to the grinding roller facing the feed inlet, affecting the service life of the grinding roller. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a novel defluorination agent preparation raw material grinding equipment, which allows the raw materials to be more evenly transported between two grinding rollers, thereby increasing the service life of the grinding rollers.

[0004] The utility model is realized by the following technical solutions:

[0005] A novel defluorination agent preparation raw material grinding equipment comprises a grinder housing, characterized in that a gear box is installed on the outside of the grinder housing, a motor is installed on the front of the gear box, two output end couplings of the gear box are connected to grinding rollers, the grinding roller bearings are connected in the grinder housing, lining plates are fixedly installed on the left and right sides of the inside of the grinder housing, a discharge valve is connected to the lower flange of the grinder housing, a feed box is fixedly installed on the upper part of the grinder housing, a feed pipe assembly is installed between the feed box and the grinder housing, the feed pipe assembly comprises a screw module and a feed cover, a connecting pipe is fixedly installed on the upper part of the feed cover, a connecting protrusion is integrally provided on one side of the connecting pipe, the connecting protrusion is fixedly installed with a slider of the screw module, and the upper end flange of the connecting pipe is connected to a feed bellows.

[0006] Preferably, the output shaft of the motor is keyed to the input port of the gear box.

[0007] Preferably, the upper end of the feed bellows is flange-connected to the discharge port of the feed box.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. In the utility model, the arrangement of the screw module, the feed cover, the connecting pipe, the connecting protrusion and the feed bellows is conducive to more evenly conveying the raw materials between the two grinding rollers and improving the service life of the grinding rollers.

[0010] 2. In the present invention, the gear box and the motor are provided to help drive the grinding roller to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the feed pipe assembly of the utility model.

[0013] In the figure:

[0014] 1. Grinding machine housing; 2. Gear box; 3. Motor; 4. Lining plate; 5. Grinding roller; 6. Discharge valve; 7. Feed box; 8. Feed pipe assembly; 81. Screw module; 82. Feed cover; 83. Connecting pipe; 84. Connecting protrusion; 85. Feed bellows. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 As shown, a novel defluorination agent preparation raw material grinding equipment includes a grinder housing 1, a gear box 2 is installed on the outside of the grinder housing 1, a motor 3 is installed on the front of the gear box 2, the output shaft of the motor 3 is keyed to the input port of the gear box 2, the two output end couplings of the gear box 2 are connected to grinding rollers 5, the bearings of the grinding rollers 5 are connected in the grinder housing 1, lining plates 4 are fixedly installed on the left and right sides of the inside of the grinder housing 1, a discharge valve 6 is connected to the lower flange of the grinder housing 1, a feed box 7 is fixedly installed on the upper part of the grinder housing 1, and a feed pipe assembly 8 is installed between the feed box 7 and the grinder housing 1.

[0016] In this embodiment, combined with the Figure 2 As shown, the feed pipe assembly 8 includes a screw module 81 and a feed cover 82, a connecting pipe 83 is fixedly installed on the upper part of the feed cover 82, a connecting protrusion 84 is integrally provided on one side of the connecting pipe 83, the connecting protrusion 84 is fixedly installed with the slider of the screw module 81, and the upper end flange of the connecting pipe 83 is connected with a feed bellows 85. During feeding, the defluorination agent preparation raw material enters the feed bellows 85, and the screw module 81 drives the connecting protrusion 84 and the connecting pipe 83 to move, thereby driving the feed cover 82 to move back and forth in the grinding machine housing 1, and the defluorination agent preparation raw material is evenly transported to between the two grinding rollers 5, so that the wear of the grinding roller 5 is relatively more uniform, thereby extending the service life of the grinding roller 5.

[0017] In this embodiment, specifically, the upper end of the feed bellows 85 is flange-connected to the discharge port of the feed box 7 .

[0018] In this embodiment, specifically, the screw module 81 is installed on the right side of the through slot opened in the middle of the grinding machine housing 1 .

[0019] In this embodiment, specifically, the connecting pipe 83 passes through a through slot opened in the middle of the grinder housing 1 , and the through slot opened in the middle of the grinder housing 1 is arranged opposite to between the two grinding rollers 5 .

[0020] How it works

[0021] In the utility model, the user installs the grinding machine housing 1 on the external bracket, connects the motor 3, the screw module 81 and the discharge valve 6 to the external control device, and the user puts the defluorination agent preparation raw material into the feed box 7. The motor 3 drives the grinding roller 5 to rotate relatively through the gear box 2 to grind the defluorination agent preparation raw material, and the lining plate 4 prevents the raw material from leaking from the outside of the grinding roller 5.

[0022] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel defluorination agent preparation raw material grinding equipment, the novel defluorination agent preparation raw material grinding equipment comprises a grinding machine housing (1), characterized in that: A gear box (2) is installed outside the grinding machine housing (1), a motor (3) is installed at the front of the gear box (2), two output end couplings of the gear box (2) are connected to grinding rollers (5), the bearings of the grinding rollers (5) are connected inside the grinding machine housing (1), lining plates (4) are fixedly installed on the left and right sides of the inside of the grinding machine housing (1), a discharge valve (6) is connected to the lower flange of the grinding machine housing (1), and a feed box (7) is fixedly installed on the upper part of the grinding machine housing (1). ), a feed pipe assembly (8) is installed between the feed box (7) and the grinding machine housing (1), the feed pipe assembly (8) includes a screw module (81) and a feed cover (82), a connecting pipe (83) is fixedly installed on the upper part of the feed cover (82), a connecting protrusion (84) is integrally provided on one side of the connecting pipe (83), the connecting protrusion (84) is fixedly installed with a slider of the screw module (81), and the upper end flange of the connecting pipe (83) is connected to a feed bellows (85).

2. The novel defluorination agent preparation raw material grinding equipment as claimed in claim 1, characterized in that: The output shaft of the motor (3) is keyed to the input port of the gear box (2).

3. The novel defluorination agent preparation raw material grinding equipment as claimed in claim 1, characterized in that: The upper end of the feed bellows (85) is flange-connected to the discharge port of the feed box (7).

4. The novel defluorination agent preparation raw material grinding equipment as claimed in claim 1, characterized in that: The screw rod module (81) is installed on the right side of a through slot opened in the middle of the grinding machine housing (1).

5. The novel defluorination agent preparation raw material grinding equipment as claimed in claim 1, characterized in that: The connecting pipe (83) passes through a through groove provided in the middle of the grinding machine housing (1).

6. The novel defluorination agent preparation raw material grinding equipment as claimed in claim 1, characterized in that: The through groove opened in the middle of the grinding machine housing (1) is arranged directly between the two grinding rollers (5).

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