Yixing Holly Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50 Sets Per Month |
| Delivery Time | 30 working days after received your payment |
| Packaging Details | According to customer requirements for screw oil press sludge dewatering machine for waste water treatment |
| Press Type | Screw Type |
| Material | SS304 Stainless Steel |
| Operation: | Automatic, PLC control |
| Service life: >15years | >10 |
| Application: | water treatment |
| Function: | Water treatment |
| Brand Name | HOLLY |
| Model Number | HLDS302 |
| Certification | CE, ISO9001,SGS |
| Place of Origin | Jiangsu, China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 50 Sets Per Month |
| Delivery Time | 30 working days after received your payment | Packaging Details | According to customer requirements for screw oil press sludge dewatering machine for waste water treatment |
| Press Type | Screw Type | Material | SS304 Stainless Steel |
| Operation: | Automatic, PLC control | Service life: >15years | >10 |
| Application: | water treatment | Function: | Water treatment |
| Brand Name | HOLLY | Model Number | HLDS302 |
| Certification | CE, ISO9001,SGS | Place of Origin | Jiangsu, China (Mainland) |
| High Light | sludge removal machine ，sludge thickening equipment | ||
Sludge Dewatering Filter Press Machine for Industrial Waste Water Treatment
Sludge dewatering machine belongs to the screw press, it's clog-free and can reduce the
sedimentation tank and sludge thickening tank, saving the cost of sewage plant construction.
Sludge dewatering machine using screw and the moving rings to clean itself as clog-free
structure, and controlled by the PLC automatically, it's a new technology that can replace the
traditional filter press like belt press and frame press, the screw speed is very low, so it cost
low power and water consumption in contrast to the centrifuge, it is a cutting edge sludge
dewatering machine.
The initial section of dewatering drum is the Thickening Zone, where the solid-liquid
separating process takes place and where the filtrate will also be discharged. The pitch of the
screw and the gaps between the rings decrease at the end of dewatering drum, hence
increasing its internal pressure. At the end, the End Plate further increases the pressure, so
as to discharge dry sludge cake.
Characteristic
♦It is not easy to be blocked
With self-cleaning function. There is no need to prevent the filter clogging and cleaning,
reduce the amount of water rinse, and reduce the burden of internal circulation.
♦Low speed operation
1. Rotary shaft speed about 2 to 3 r / min, low power consumption.
2. Less failure, small noise, and safe operation.
♦ Simple operation
1. Through the cabinet interlocked with the feeding pump, dosing pump, to achieve 24 hours
of continuous unmanned operation.
2. Routine maintenance time is short, maintenance is simple.
♦ Long service life
1. The body is almost all stainless steel, to maximize the service life.
2. Replacement parts only screw shaft and swimming ring, the use of long cycle.
Technical parameters
| Model | DS Standard capacity(kg/h) |
Sludge treatment(m3/h) | ||||||||
| 10000mg/L | 20000mg/L | 30000mg/L | 40000mg/L | 50000mg/L | ||||||
| HLDS131 | 6-10 | 1 | 0.5 | 0.4 | 0.3 | 0.28 | ||||
| HLDS132 | 12-20 | 2 | 1 | 0.8 | 0.6 | 0.56 | ||||
| HLDS133 | 18-30 | 3 | 1.5 | 1.2 | 0.9 | 0.84 | ||||
| HLDS201 | 9-15 | 1.5 | 0.75 | 0.6 | 0.5 | 0.4 | ||||
| HLDS202 | 18-30 | 3 | 1.5 | 1.2 | 1 | 0.8 | ||||
| HLDS203 | 27-45 | 4.5 | 2.25 | 1.8 | 1.5 | 1.2 | ||||
| HLDS301 | 30-50 | 5 | 2.5 | 2 | 1.5 | 1.4 | ||||
| HLDS302 | 60-100 | 10 | 5 | 4 | 3 | 2.8 | ||||
| HLDS303 | 90-150 | 15 | 7.5 | 6 | 4.5 | 4.2 | ||||
| HLDS304 | 120-200 | 20 | 10 | 8 | 6 | 5.6 | ||||
| HLDS401 | 90-150 | 13 | 6.5 | 5 | 4 | 3.2 | ||||
| HLDS402 | 180-300 | 26 | 13 | 10 | 8 | 6.4 | ||||
| HLDS403 | 270-450 | 39 | 19.5 | 15 | 12 | 9.6 | ||||
| HLDS404 | 360-600 | 52 | 26 | 20 | 16 | 12.8 | ||||
| Model | DN(mm) | Discharge Height(mm) | Dimension(mm) |
N.W(kg) |
O.W(kg) | ||
| L | M | H | |||||
| HLDS131 | φ130*1 | 250 | 1860 | 740 | 1075 | 250 | 395 |
| HLDS132 | φ130*2 | 250 | 1960 | 870 | 1075 | 350 | 595 |
| HLDS133 | φ130*3 | 250 | 1960 | 920 | 1075 | 450 | 795 |
| HLDS201 | φ200*1 | 350 | 2650 | 750 | 1375 | 420 | 540 |
| HLDS202 | φ200*2 | 350 | 2650 | 940 | 1375 | 550 | 660 |
| HLDS203 | φ200*3 | 350 | 2650 | 1190 | 1375 | 700 | 1010 |
| HLDS301 | φ300*1 | 530 | 3440 | 940 | 1825 | 900 | 1300 |
| HLDS302 | φ300*2 | 530 | 3640 | 1260 | 1825 | 1350 | 2000 |
| HLDS303 | φ300*3 | 530 | 3900 | 1620 | 1825 | 1900 | 2700 |
| HLDS304 | φ300*4 | 530 | 3900 | 2040 | 1825 | 2500 | 3600 |
| HLDS401 | φ350*1 | 570 | 4350 | 1020 | 2160 | 2200 | 4200 |
| HLDS402 | φ350*2 | 570 | 4350 | 1550 | 2160 | 3500 | 6000 |
| HLDS403 | φ350*3 | 570 | 4570 | 2100 | 2160 | 5500 | 8000 |
| HLDS404 | φ350*4 | 570 | 4570 | 2650 | 2160 | 7000 | 9500 |
| Model | Motor Power | Rinse Water Pressure | Water Consumption(L/H) | Maintennance Frequency | ||
| Screw shaft | agitator | total | ||||
| HLDS131 | 0.1 | 0.1 | 0.2 |
0.1Mpa-0.2Mpa No need high pressure rinse water | 48 |
5min/day |
| HLDS132 | 0.1*2 | 0.1 | 0.3 | 96 | ||
| HLDS133 | 0.1*3 | 0.1 | 0.4 | 144 | ||
| HLDS201 | 0.37 | 0.37 | 0.74 | 32 | ||
| HLDS202 | 0.37 | 0.37 | 1.11 | 64 | ||
| HLDS203 | 0.37 | 0.37 | 1.48 | 96 | ||
| HLDS301 | 0.75*1 | 0.75 | 1.5 | 40 | ||
| HLDS302 | 0.75*2 | 0.75 | 2.25 | 80 | ||
| HLDS303 | 0.75*3 | 0.75 | 3 | 120 | ||
| HLDS304 | 0.75*4 | 0.75 | 3.75 | 160 | ||
| HLDS401 | 1.1*1 | 0.75 | 1.85 | 80 | ||
| HLDS402 | 1.1*2 | 0.75 | 2.95 | 160 | ||
| HLDS403 | 1.1*3 | 0.75 | 4.05 | 240 | ||
| HLDS404 | 1.1*4 | 0.75 | 5.15 | 320 | ||
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3000000
Employee Number:
10~12
Ecer Certification：
Active Member
Yixing Holly Technology Co.,Ltd.is located in YiXing,Jiangsu Province,China.It is adjacent to Shanghai which is the economy,finance and trade center of china,our company enjoys very convenient transportation. Established in 2007 ,holly technology is a domestic forerunner ... Yixing Holly Technology Co.,Ltd.is located in YiXing,Jiangsu Province,China.It is adjacent to Shanghai which is the economy,finance and trade center of china,our company enjoys very convenient transportation. Established in 2007 ,holly technology is a domestic forerunner ...
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