Chemical laboratory water-saving device including heat storage link
A chemical laboratory and water-saving device technology, applied in the field of chemical laboratory water-saving devices, can solve problems such as insufficient power consumption adaptability of cooling towers, and achieve the effect of avoiding waste and reducing power consumption
Inactive Publication Date: 2011-12-14
NINGBO UNIV
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is, aiming at the problem of insufficient adaptability of cooling tower power consumption in the above-mentioned solution with application number 200910141663.4, to develop a cooling tower that not only pays attention to water saving, but also takes into account the saving of cooling tower power consumption. water saving device
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[0016] exist figure 1 In the shown embodiment of the case, the structure of the device includes a water distribution pipe 8, and a water collecting pipe 9, and a cross-flow cooling tower 5, which has a built-in fan, and a water pump 7, and a cross-flow cooling tower 5. The outlet port 6 of the type cooling tower 5 is connected with the water inlet port of the water pump 7, and another ventilator 2, and the exhaust pipe 3, and one end of the exhaust pipe 3 is connected with the air outlet 4 of the cross-flow cooling tower 5 Unicom, the other end of the exhaust pipe 3 communicates with the air inlet of the other ventilator 2, the water collection pipe 9 and the water distribution pipe 8 are tubular objects, and many water pipes are installed on the water collection pipe 9 and the water distribution pipe 8 The water faucet, the point is that the structure of the water-saving device also includes a water storage structure 12, the water storage structure 12 is a water storage tower...
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The invention relates to a chemical laboratory water saving apparatus containing a heat storage link, and belongs to the field of catchment and water distribution. A prior water saving technology combined with a laboratory metope ventilator can save water, but has a problem of weak power consumption control; so the invention aims to solve the problem. On the basis of advantageous structures of the metope ventilator and a cooling tower arranged inside the laboratory, the invention further improves the technology by arranging the intermediate heat storage link, which is equipped with a heat exchanger between a crossflow cooling tower and a water consumption mechanism. According to the structure, a former direct connection between the crossflow cooling tower and the water consumption mechanism is changed into an indirect connection, which brings an effect that a former continuous running mode of the cooling tower is changed into an intermittent running mode. Therefore, unnecessary waste of electric power resource is avoided while saving water.
Description
technical field [0001] The invention relates to a chemical laboratory water-saving device including a heat storage link, which 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 how serious the wa...
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IPC IPC(8): B01L99/00E03B1/00
Inventor 陈杰李榕生张君孙杰李文冰周双双刘燕谢文婷张斌孔祖萍
Owner NINGBO UNIV