The Dazhang high pressure program controlled membrane filter press adopts internationally leading TPE diaphragm technology. Long specific service life, good membrane shrinkage, strong acid and alkali resistance, suitable for various industries. Air pressure or water pressure can be used for pressing, and the water pressure can reach 0.8-4.0 MPa.
Variable filter chamber technology is widely used in solid-liquid separation applications in various industries such as petrochemical, mining and metallurgy, food and medicine, coal washing, paper making, pigment dyes, new energy lithium batteries, photovoltaics, fly ash desalination, etc., greatly improving production efficiency and reducing filter cake moisture content. The pressure level is divided into conventional diaphragm pressing of 0.8-1.6Mpa, and ultra-high pressure diaphragm pressing can choose different pressure level equipment of 2.0-4.0Mpa to meet the needs of different working conditions.
The application of high-pressure dewatering technology in the municipal domestic sludge dewatering industry reduces the moisture content of the filter cake to the lowest level that meets the standards for landfill and incineration (with municipal sludge achieving a moisture content of 35%-60%). Compared to traditional dewatering equipment, it achieves sludge reduction treatment.
The dehydration system can achieve automated operation, and can be equipped with filter cake auxiliary discharge system, filter cloth online flushing system, and automatic valve instrument, etc., which can achieve unmanned operation.
| TYPE |
D |
D1 |
D2 |
n-M |
D |
D1 |
D1 |
n-M |
Diaphragm pressing flange |
| 870 |
185 |
145 |
56 |
4-Φ18 |
165 |
125 |
40 |
4-Φ18 |
DN25/PN1.6 |
| 1000 |
185 |
145 |
56 |
4-Φ18 |
165 |
125 |
40 |
4-Φ18 |
DN25/PN1.6 |
| 1250 |
220 |
180 |
85 |
8-Φ18 |
165 |
125 |
40 |
4-Φ18 |
DN50/PN1.6 |
| 1500 |
285 |
240 |
144 |
8-Φ23 |
165 |
125 |
40 |
4-Φ18 |
DN65/PN1.6 |
| XG200/1250-U |
200 |
|
≤40 |
3847 |
73 |
≥0.8 |
|
15320 |
8450×1840×163C |
7356 |
|
|
|
| XG240/1250-U |
240 |
4679 |
89 |
16170 |
9670×1840×1630 |
8580 |
| XG250/1250-U |
250 |
4783 |
91 |
17020 |
9820×1840×1630 |
8730 |
| XG200/1500-U |
200 |
1500×1500 |
3809 |
49 |
11 |
26120 |
7140×2200×1820 |
5920 |
1170 |
1990 |
1070 |
| xG250/1500-U |
250 |
4723 |
61 |
26930 |
7730×2200×1820 |
6910 |
| xG300/1500-U |
300 |
5637 |
73 |
28160 |
8720×2200×1820 |
7900 |
| XG350/1500-U |
350 |
6551 |
85 |
29600 |
10110×2200×1820 |
9090 |
| XG400/1500-U |
400 |
7618 |
99 |
31500 |
11260×2200×1820 |
10240 |
| XG450/1500-U |
450 |
8532 |
111 |
33400 |
12250×2200×1820 |
11230 |
| XG500/1500-U |
500 |
9446 |
123 |
33380 |
13240×2200×1820 |
12220 |
| XG600/2000-U |
600 |
2000×2000 |
11901 |
85 |
15 |
54164 |
13030×3000×2500 |
10610 |
1660 |
2000 |
1050 |
| XG700/2000-U |
700 |
13838 |
99 |
58300 |
14390×3000×2500 |
11920 |
| XG800/2000-U |
800 |
14945 |
107 |
62460 |
15770×3000×2500 |
13240 |
For twenty-one years, Shanghai Dazhang have been dedicated to the field of filter presses and solid-liquid separation industries. As the main drafters of the industry standards for filter presses and filter plates, our products rank in the top three in terms of production and sales volume in China. Our manufacturing facilities cover an area of over 570,000 square meters, and we employ more than 1,000 staff members.
We are a smart manufacturer and comprehensive service provider of filter presses and sludge dewatering equip-ment.
The company currently has three production bases, eight domestic offices, two international offices, two overseas subsidiaries, and one Sino-German joint venture for high-end filter plate manufacturing. We hold three invention pat-ents and over 100 utility model patents.
We have obtained numerous certifications and honors, including ISO 9001 Quality Management System certification,ISO 14001 Environmental Management System certification, ISO 18001 Occupational Health and Safety Manage-ment System certification, the EU's CE certification, and insurance coverage from PICC, the People's Insurance Company of China.
We strive to offer users beter experiences and more cost-effective and efficient design solutions!
Q1. Are you a manufacturer or a trader?
We're an experienced manufacturer located in Shanghai.
Q2. How about the production capacity of your company?
Our factory covers area over 570,000m
2 and produces machines 9500 sets per year.
Q3. How long is the delivery time for bulk order?
Normally 15-30 working days after deposit. But when the equipment is big and the customers have spe-cial requirement on the equipment, the delivery could be extended.
Q4. What are the payment terms?
Normally by T/T. Deposit first before the production after order is confirmed, and then balance payment after inspection.
Q5. How long is the product warranty period?
One year for normal use, and lifelong on-line service. Wearing parts and problem coursed by worker's wrong operation are not included.
Q6. What's the after sale service of your company?
We will provide foundation drawing to the clients for installation. Besides, we will provide installation video and online guidance. If client need our workers to the site, can be agreed according to your needs.
Q7. Can your company provide wearing parts?
We can produce wearing parts for our clients. If your equipment are not manufactured by our company,please provide us the wearing parts drawing.
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