TJWT4 Toilet sewage lifting equipment
Supplier Details
Anhui Tian jian Environmental Protection Co.Ltd
Free Member (2025)
[ Hefei City, AN,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
Integrated equipment for sewage lifting of underground toilets is an intelligent product independently developed by Tianjian Company . In terms of design thinking, the traditional lifting method has been changed, combining the concepts of solid-liquid separation, backwashing, integration and intelligence to design a series of intelligent sewage lifting equipment.
Applicable field:
Subway, large shopping mall and plaza where the instantaneous flow of basement toilets are particularly big.
Processing flow chart
Working principle:
1. Where does the water come from Where did it go
The TJWT4 series integrated sewage lifting equipment is an intelligent product independently developed by Tianjian Company for the sewage lifting of underground toilets. The equipment only needs to be connected to the water inlet and outlet pipe and it can operate stably after powering on. convenient!
2. How to avoid the pump burned out
The TJWT4 series of integrated sewage lifting equipment has changed the traditional lifting method in design thinking. It uses Tianjian's solid-liquid separation technology to completely separate the impurities from the sewage, making it difficult for the impeller to touch its killer: winding objects, hard objects, to ensure the normal use of the pump , to avoid abnormal damage to the pump.
3. How to discharge the debris in the tank
When the pump is started, the debris in the solid-liquid separation device is automatically discharged to the outdoor septic tank; at the same time , a high-pressure water flow starts to wash the bottom of the water tank, so that possible fine sludge and water in the sewage are stirred Evenly, it is lifted to the outdoor septic tank with the flow of water, without manual cleaning;
4. How to avoid overflowing odor
We all had the experience that the toilet at home could not be flushed in time when the water was cut off: when we waited to flush again the next day, we found that the toilet smelled bad because the feces were fermented. Therefore, the TJWT4 series of integrated sewage lifting equipment considered at the beginning of the design that the volume of the water tank should not be too large, and then the stainless steel linkage type liquid level gauge was controlled to discharge sewage and dirt in time to avoid long-term fermentation. Coupled with sealing rubber pads and ventilation measures, the equipment works without peculiar smell.
5. How to control the work of the equipment
TJWT4 series integrated sewage lifting equipment adopts intelligent control mode to automatically run: when the water level reaches a high level, the water pump starts to drain, and when it reaches a low level, the pump stops; when the next start water level is reached, another water pump starts to drain. The two water pumps are switched alternately and stand by each other, which is safe and reliable.
1. What is the relationship between the solid-liquid separation device and the volume of the water tank
Tianjian brand TJWT4 series integrated sewage lifting equipment was designed and passed a very strict hydraulic model test: when the debris in the solid-liquid separation device is stored to 1/3, the high-sensitivity stainless steel rod-type floating ball feeds back to the control System signal, that is, automatically start the water pump to drain to ensure that the solid-liquid separation device will not be blocked and avoid manual cleaning. When the solid-liquid separation device is too large or too small, the solid-liquid separation device is blocked and the toilet can not be launched in time and overflows.
2. Is there anything special about the sewage lifting pump
Thinking of the odor,the volume of the water tank was limited. However, we know that all electrical equipment is very afraid of frequent startup. When the water pump starts frequently, the temperature of the water pump motor rises too fast, and the failure of timely heat dissipation will cause the motor to burn out. Therefore, Tianjian sewage lifting equipment is equipped with a high-insulation pump: the temperature of the pump is safe to 155?.
3. How does the equipment work when the two pumps are started at the same time
When the toilet drainage volume is very large at a certain moment, when one pump starts to not meet the drainage demand, the second pump will automatically start the drainage to avoid the untimely leakage of sewage discharge. At this time, the toilet drain will enter the water tank through the safety return device, which will not affect the normal use of the toilet.
4. If the water inlet check valve is stuck, will the equipment overflow
In a very small probability, the water inlet check valve is stuck and cannot be closed normally. If the water pump starts to drain at this time, the sewage will flow back to the water tank through the safety return device.
Basic Information
Country:
China
Business Type:
Manufacturer
Year Established:
2007
Total Employees:
101 - 500
About Us
Anhui TianJian Environmental Protection Co., Ltd. was founded in 2007Stock code 873408, which is a high-tech enterprise focusing on Recycling of renewable resources.The company has more than 300 employees and has branches in 31 provinces and cities across the country. Headquarter is located in Tianjian Industrial Park, No. 9622, Fangxing Avenue, Hefei City, covering an area of more than 33,000 square meters.
The company is a comprehensive enterprise integrating RD, production and sales of kitchen waste disposal equipment catering oil water separation equipment and subsurface sewage lifting equipment.
Our equipment is widely applied in real estate hotel school canteen subway airport large-scale commercial buildings and so on.Our annual output capacity more than 20,000 sets of equipment.TianJian has obtained 147 patents?among them, there are 59 invention patents??9 computer software copyrights.
We are editor-in-chief of 3 national industry standards Sewage Lifting Device Technology Conditions standard number: CJ/T380-2011, oil separation and lifting integrated equipment standard number: CJ/T410-2012, food and kitchen waste automatic separation equipment for oil and water standard number: CJ/T478- 2015 and the National Building Standard Design Atlas Selection and Installation of Catering Wastewater Oil Separation Equipment Atlas No. 16S708.
With professional scientific research personnel, high-quality equipment, professional marketing team and perfect service system, the company provides customers with economic, convenient and practical excellent services.Take technological innovation as the guide?with the development trend of Internet of Things ?we establish the Tianjian intelligent IoT platform?which is the first in the industry to realize the visualization, data and network management of equipment and projects.
Member History
Year Joined:
2025
Membership Type:
Free Member
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