Hunan Shaodong day lead zinc mine is a mining and mining, deposit is more than 200 tons of raw ore - epithermal fissure fluorite - quartz vein-type lead-zinc multi-metal deposit. Is selected from mineral processing plant using two metal recovery of lead and zinc flotation of lead and zinc in an amount of from 6.0 to tailings discharge 63000 t, tailings simple mineral composition, mainly quartz, slate dust, fluorite, calcite small amount , feldspar, barytes, white mica, etc., which the main mineral quartz plate cuttings, fluorspar content of about 90%, and the content of the main elements of tailings mineral composition are shown in table 1, table 2.
Table 1 Main element content of tailings (%)
ingredient
SiO2
CaF2
Al2O3
BaSO4
K2O
TFe
P
CaO
Na2O
Fe2O3
Pb
Zn
Quality score
73.09
13.92
3.74
2.86
1.09
0.63
0.69
2.72
0.12
0.17
0.43
0.18
Table 2 Mineral composition and content of tailings (%)
ingredient
quartz
Slate shavings
fluorite
Barite
Calcite
Iron oxide minerals
Feldspar
muscovite
Galena
Sphalerite
White lead ore
total
Quality score
52.5
25.0
13.5
3.0
2.0
0.8
1.5
0.5
0.2
0.3
0.2
99.5
The Changsha Institute of Nonferrous Metals researched the use of tailings after lead and zinc sorting. According to the nature of the raw materials, the fluorite was recovered by a branch flotation process (see Figure 1). The test results show that the grade of fluorite concentrate obtained is CaF 2 . The annual recovery of fluorite is more than 4,500 tons and the profit is more than 600,000 yuan.

Figure 1 Branch flotation process

Characteristic:
Strong adhesion, waterproof and anti-corrosion
The high standard of glue,Can cover all kinds of angle, arc, concave and convex surface, pressure groove, roll edge etc.
Used for decoration material,furniture,table surface,or other relative material etc.
Max film covering width:300mm     heating power: 6kw 
Max process thickness: 90mm       overall dimensions:5000*600*1800mm
Min process length: 600mm         weight:2500kgs
Feeding speed:1-35m/min           max diameter of rolling cover material:400mm
Feeding motor power:1.5kw         max width of cover film 600/900/1200mm

 with scraping glue system to keep the glue spreading uniform, it is suitable for different complicate shape, as angle parts, around ARC, roughness, extruding shape, so as to get a excellent surface.
 THE best choice for indoor decorative .

We have the following features:
1. Good quality quality is our culture
2. Fast service  24 hours answering service Vip service for you
3. Good reputation  influence company
4.  Quick after-sale service
5. Professional in this industry for 7 years
6. with us your money is safe,your business is safe. 
7. We think our products will give you an edge over your competitors.
advantages of XINGBANG machine
NO items 
1 the panel are made by CNC Gantry Milling,dimensions tolerance is under 0.05mm.
2 The shaft had a scale,which can control the size of workpiece.
3 All tubes and the guide bars are chromed with 0.03-0.05mm.
4 we adopt Magnetic brake in our control system,which is about RMB1000.while others use air brake or belt brake. 
5 we use Aviation connector,which can be used for decades.
6 we use Bidirectional sophisticated glue knives.which made by Japanese material.
7 high-precision rolling guide are imported from taiwan.
8 excellent silicon gel wheels
9 all french Schneider brand electrical control system 
10 each machine and compontes to be tested twice before shipment.(we have QC department)
11 our production aea about 10000 square meters.
12 we sell about 200sets woodworking machines each month.
13 our hot adhensive machines are NO 1 sales in domestic market,Quality stability has been recognized by the majority of our customers.
14 we have 10 Senior professional after-sale-service wrapping engineers all over the country, 
15 PUR machine has the features of High efficiency, high speed,  about 1-60m/miunute, suitable for mass production.
16 flexile frames,can save much space and save time.improve efficiency.

Floor Decroative Machine

Floor Decorative Machine, Furniture Making Machine, Veneer Adhesive Machine

Shandong Qufu Xingbang Heavy Equipment Co., Ltd. , http://www.chinaxingbangheavyindustry.com