Chemical laboratory water-saving device capable of recycling thermal pollution waste water

A chemical laboratory and water-saving device technology, applied in the field of chemical laboratory water-saving devices, can solve problems such as water resource waste, and achieve the effect of solving water resource waste

Inactive Publication Date: 2009-09-16
NINGBO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to develop a water-saving device that helps to solv...

Method used

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  • Chemical laboratory water-saving device capable of recycling thermal pollution waste water
  • Chemical laboratory water-saving device capable of recycling thermal pollution waste water

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Experimental program
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Embodiment Construction

[0012] exist figure 1 In the shown embodiment of the case, the structure of the device includes a water distribution pipe 14, and a water collecting pipe 13, and a cross-flow cooling tower 1, and a water pump 18, the water outlet 2 of the cross-flow cooling tower 1 and the water inlet of the water pump 18 The interface is connected, the water outlet interface of the water pump 18 is connected with the water distribution pipe 14, the water inlet port 3 of the cross-flow cooling tower 1 is connected with the water collection pipe 13, the water collection pipe 13 and the water distribution pipe 14 are tubular objects, the water collection pipe 13 and the water distribution pipe 14 are connected They are equipped with many water taps.

[0013] In this illustration, the water collecting pipe 13 and the water distribution pipe 14 are installed in parallel with each other.

[0014] The structure of this water-saving device also can comprise experimental platform 5, and experimental ...

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Abstract

The invention relates to a chemical laboratory water-saving device capable of recycling thermal pollution waste water, which belongs to water collecting and distributing field. In foundation teaching experiment process of chemical department of colleges and universities, water resource waste problem is existed, and the invention aims to solves the problem. The device comprises a water distributing pipe, a water collecting pipe, a horizontal flowing cooling tower, and a water pump, wherein a water outlet of the horizontal flowing cooling tower is communicated with a water inlet of the water pump, a water outlet of the water pump is communicated with the water distributing pipe, a water outlet of the horizontal flowing cooling tower is communicated with the water collecting pipe, and the water collecting pipe and the water distributing pipe are both cannular and are both equipped with a plurality of taps. The invention breaks through the habitual thinking and working method that tap water is directly used as cooling water and is abandoned after once flowing a device in foundation teaching laboratory of chemical department of colleges and universities, and is helpful for solving water resource waste problem.

Description

technical field [0001] The invention relates to a chemical laboratory water-saving device capable of recycling thermally polluted waste water and belongs to the field of water collection and distribution of E03B. Background technique [0002] In the basic teaching laboratories used for basic professional skills training in the chemistry departments of various universities, many of the chemical experiments arranged all year round involve distillation or heating and reflux operations. When dozens or even hundreds of students carry out such experiments at the same time , it can be seen that the cooling water outlets of several sets of devices or even dozens of sets of devices directly lead to the sewer, which is equivalent to several or even dozens of faucets that are open at the same time and directly discharge water to the sewer. It is drawn from tap water, just circulates in the device and then discharged into the sewer. If you pay attention to this phenomenon, you will know...

Claims

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Application Information

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IPC IPC(8): E03B1/02B01L11/00
Inventor 李榕生黄文光孔祖萍孙杰李月娇王鲁雁王峰巫远招杨欣姜晶晶陈涵陈仙雄
Owner NINGBO UNIV
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