The material hoist is mainly used for the continuous vertical lifting of powdery, granular and small materials. It can be widely used in feed mills, flour mills, rice mills, oil mills, starch factories, grain warehouses, port terminals, etc. in various scales. Increased bulk material. The following will introduce the material hoist installation specification and material hoist model.
Material hoist installation specification
First, check before loading
1, the completeness and integrity of the metal structure.
2. Whether the lifting mechanism is complete or not.
3, the electrical equipment is complete, safe and reliable.
4. Whether the basic practice meets the requirements.
5. The position of the anchor is correct and firm.
6. Improve the position of the frame body and the cable wind rope and whether there is any obstacle in the space.
Second, the accuracy requirements
1. The installation gap between the guide shoes and guide rails of the basket should be controlled within 5-10mm.
2. The misalignment of the rail contact section is less than 1.5mm.
3. The length tolerance of the two diagonals of the hoist shall not exceed 3% of the nominal size of the maximum side length.
Third, the frame body
1. When installing the frame body, install 2 standard sections (not more than 8 meters). Temporary support or temporary cable wind rope should be used for fixing and initial calibration. After confirming stability, installation can continue.
2. When installing the frame, the columns on both sides should be alternated. For each installation of two sections, the two columns should be connected horizontally into a whole.
3. The bolts at the various contact points of the frame body must be sturdy. The bolts should meet the requirements of the hole diameter of the frame body. It is forbidden to enlarge the hole and open the hole, and it is forbidden to install or replace the bolt.
4. Temporary cable wind ropes or supports should be installed before the cable wind ropes or wall brackets are removed to ensure that the free height of the frame does not exceed 2 standard knots (not more than 8 meters).
5. Before dismantling the roof beams of the derrick, reinforcement measures shall be taken for the two columns to ensure the stability of the single columns.
6. During the demolition operation, it is strictly prohibited to throw objects from a height.
7. If there is a nighttime demolition, there should be good lighting.
Fourth, the hoist
1. The hoisting machine should be installed in a flat, solid position, away from the dangerous operation area, with good line of sight. If the position is close, the top of the operation shed should be provided with a safe and reliable shelter.
2, the fixed anchor should be solid and reliable.
3. When the wire rope is in the middle chamber of the reel, the guide pulley below the frame body should be perpendicular to the axis of the reel; otherwise, the guide pulley should be provided.
4, to ensure that the lifting rope operation should be erected, so that it does not mop, do not soak water, and obstacles around.
Material hoist model
Type 160: Lifting height (m) 28; Lifting capacity (m3/h) 3-8; Bucket distance (mm) 500; Motor power (kw) 3-7.5
Type 200: Lifting height (m) 31.5; Lifting capacity (m3/h) 6-15; Bucket distance (mm) 500; Motor power (kw) 3-7.5
Type 250: Lifting height (m) 30.16; Lifting capacity (m3/h) 10-25; Bucket distance (mm) 500; Motor power (kw) 4-11
Type 300: Lifting height (m) 30.16; Lifting capacity (m3/h) 25-35; Bucket distance (mm) 500; Motor power (kw) 5.5-15
Type 350: Lifting height (m) 31; Lifting capacity (m3/h) 19-40; Bucket distance (mm) 600; Motor power (kw) 7.5-18.5
Type 400: Lifting height (m) 32; Lifting capacity (m3/h) 35-50; Bucket distance (mm) 600; Motor power (kw) 7.5-22
Type 450: lifting height (m) 32.7; lift (m3/h) 42-60; bucket distance (mm) 600; motor power (kw) 7.5-22
The above points are related to the material hoist installation specifications and material hoist models summarized by this website Xiaobian. I believe we will have a certain understanding after reading it. This way everyone will know a lot, if Everyone who wants to know can check it out on our website.
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