Oil phase material melting tank for emulsion explosive production

Abstract

The utility model belongs to the field of emulsion explosive production, and discloses an oil phase material melting tank for emulsion explosive production, which comprises a heating tank body, a scraper for cleaning an oil phase material on the inner wall of the heating tank body, and a gear and rack mechanism for driving the scraper to move up and down, and the gear and rack mechanism comprises a gear, a rack, a support seat and a motor, the supporting base is in an L shape, the gear is fixed to the rotating shaft, one end of the rotating shaft is fixed to the supporting base through a bearing and a bearing seat, the rotating shaft is driven by the motor, the rack is meshed with the gear and located between the supporting base and the gear, a sliding groove matched with the rack in a sliding mode is formed in the supporting base, and the supporting base is fixedly connected with the fixing clamp through a bolt. The fixing clamp is fixed to the wall of the heating groove body through a T-shaped bolt, the scraper is fixed to the bottom of the rack through a bolt, and one side of the scraper is tightly attached to the inner wall of the heating groove body. According to the device, the four sides of the inner wall of the melting tank can be quickly cleaned, and waste caused by the fact that oil-phase materials remain on the inner wall of the melting tank is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of emulsion explosive production, specifically a melting tank for oil phase materials in emulsion explosive production. Background Technology

[0002] In the existing technology, the production process of emulsion explosives requires mixing aqueous phase materials and oil phase materials. The oil phase material needs to be melted before it can be used to produce emulsion explosives. Generally, an oil phase material melting tank is used to melt the blocky oil phase material.

[0003] When using existing oil phase material melting tanks, a large amount of oil phase material will remain on the inner wall. In order to avoid the waste caused by the oil phase material remaining on the inner wall of the melting tank, it is necessary to clean the inner wall of the melting tank. However, the current melting tanks are all rectangular, and their inner walls have four sides. Usually, each side needs to be cleaned one by one, which makes the cleaning speed very slow and inconvenient for users to clean quickly. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide an oil phase material melting tank for the production of emulsion explosives, so as to quickly clean the four sides of the inner wall of the melting tank and avoid the oil phase material remaining on the inner wall of the melting tank and causing waste.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] A melting tank for oil phase materials in the production of emulsion explosives is characterized by comprising a heating tank body, a scraper for cleaning the oil phase material on the inner wall of the heating tank, and a gear and rack mechanism for driving the scraper to move up and down. The gear and rack mechanism includes a gear, a rack, a support base, and a motor. The support base is L-shaped. The gear is fixed on a rotating shaft. One end of the rotating shaft is fixed to the support base through a bearing and a bearing seat. The rotating shaft is driven by the motor. The rack meshes with the gear and is located between the support base and the gear. The support base has a sliding groove that is adapted to slide with the rack. The support base is fixedly connected to a fixing clamp by bolts. The fixing clamp is fixed to the wall of the heating tank body by T-bolts. The scraper is fixed to the bottom of the rack by bolts, and one side of the scraper is in close contact with the inner wall of the heating tank body.

[0007] Preferably, there are two gear and rack mechanisms, each rack drives two scrapers to move up and down, the lengths of the two scrapers are adapted to the length and width of the heating tank body, the two scrapers are arranged vertically and fixed together by bolts.

[0008] Preferably, the side of the scraper is a right-angled trapezoid.

[0009] The advantages of this utility model are as follows: This utility model uses a rack to drive the scraper downward, thereby quickly cleaning the four sides of the inner wall of the melting tank and avoiding waste caused by oil phase material remaining on the inner wall of the melting tank; the side of the scraper is a right-angled trapezoid, which can better clean the oil phase material on the inner wall; the support base is fixedly connected to the fixing clamp, and the fixing clamp is fixed to the wall of the heating tank by T-bolts, which makes it easy to disassemble the fixing clamp. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a schematic diagram of the gear and rack mechanism, fixing clamp, and two scrapers of this utility model.

[0012] Figure 3 This is a schematic diagram of the gear and rack mechanism and the fixing clamp of this utility model.

[0013] Figure 4 This is a schematic diagram of the structure of the scraper of this utility model.

[0014] Figure 5 This is a schematic diagram of the heating tank structure of this utility model.

[0015] The following are the labels in the diagram: 1. Heating tank; 2. Scraper; 3. Gear; 4. Rack; 5. Support base; 6. Motor; 7. Fixing clamp; 8. T-bolt. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings.

[0017] like Figures 1 to 5 The diagram shows a melting tank for oil phase materials in the production of emulsion explosives, comprising a heating tank body 1, a scraper 2 for cleaning the oil phase material on the inner wall of the heating tank body 1, and a gear and rack mechanism for driving the scraper 2 to move up and down. The gear and rack mechanism includes a gear 3, a rack 4, a support base 5, and a motor 6. The support base 5 is L-shaped, the gear 3 is fixed on a rotating shaft, one end of the rotating shaft is fixed to the support base 5 through a bearing and a bearing seat, the rotating shaft is driven by the motor 6, the rack 4 meshes with the gear 3 and is located between the support base 5 and the gear 3, the support base 5 has a sliding groove that is adapted to and slides with the rack 3, the support base 5 is fixedly connected to the fixing clamp 6 by bolts, the fixing clamp 7 is fixed to the wall of the heating tank body 1 by T-bolts 8, and the scraper 2 is fixed to the bottom of the rack 4 by bolts with one side of the scraper 2 in close contact with the inner wall of the heating tank body 1.

[0018] There are two gear and rack mechanisms. Each rack 4 drives two scrapers 2 to move up and down. The lengths of the two scrapers 2 are adapted to the internal length and width of the heating tank 1, respectively. The two scrapers 2 are set vertically and fixed together by bolts.

[0019] The scraper has two sides that are right-angled trapezoids.

[0020] Before use, adjust the two gear rack mechanisms so that the set of scrapers at the bottom of one rack is above the set of scrapers at the bottom of the other rack. During use, the motors on both gear rack mechanisms can be turned on at the same time, so that the two sets of scrapers move downwards simultaneously under the drive of the racks, thereby quickly cleaning the four sides of the inner wall of the melting tank and avoiding waste caused by oil phase material remaining on the inner wall of the melting tank.

Claims

1. A melting tank for oil phase materials in the production of emulsion explosives, characterized in that, The device includes a heating tank, a scraper for cleaning the oil phase material on the inner wall of the heating tank, and a gear and rack mechanism for driving the scraper to move up and down. The gear and rack mechanism includes a gear, a rack, a support base, and a motor. The support base is L-shaped. The gear is fixed on a rotating shaft. One end of the rotating shaft is fixed to the support base through a bearing and a bearing seat. The rotating shaft is driven by a motor. The rack meshes with the gear and is located between the support base and the gear. The support base has a sliding groove that is adapted to slide with the rack. The support base and a fixing clamp are fixedly connected by bolts. The fixing clamp is fixed to the wall of the heating tank by T-bolts. The scraper is fixed to the bottom of the rack by bolts, and one side of the scraper is in close contact with the inner wall of the heating tank.

2. The oil phase material melting tank for emulsion explosive production according to claim 1, characterized in that, There are two gear and rack mechanisms. Each rack drives two scrapers to move up and down. The lengths of the two scrapers are adapted to the length and width of the heating tank body, respectively. The two scrapers are set vertically and fixed together by bolts.

3. The oil phase material melting tank for emulsion explosive production according to claim 2, characterized in that, The scraper has a right-angled trapezoidal shape on the side.

Images