CN102274767B - Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system - Google Patents
Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system Download PDFInfo
- Publication number
- CN102274767B CN102274767B CN 201110124977 CN201110124977A CN102274767B CN 102274767 B CN102274767 B CN 102274767B CN 201110124977 CN201110124977 CN 201110124977 CN 201110124977 A CN201110124977 A CN 201110124977A CN 102274767 B CN102274767 B CN 102274767B
- Authority
- CN
- China
- Prior art keywords
- water
- unicom
- heat dissipation
- cooling tower
- interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Ventilation (AREA)
Abstract
The invention relates to a chemical laboratory water saving apparatus capable of reducing power consumption of a heat dissipation system, and belongs to the fields of water collection and water distribution. In the prior art, adaptability of the water saving apparatus to the electricity consumption is insufficient. The technical scheme of the present invention is provided for solving the problem in the prior art. The apparatus is characterized in that, in the context of direct connection of a linkage heat dissipation mechanism and a water use mechanism, the structure of the original apparatusis changed, and a water storage structural system with effects of heat storing and buffering is added between the linkage heat dissipation mechanism and the water use mechanism, wherein the linkage heat dissipation mechanism comprises a existing counter-flow cooling tower and a ventilation kitchen; a continuous and uninterrupted operating mode of the existing heat dissipation mechanism is changedinto a intermittent operating mode through a heat exchanging mechanism and timely actions of an automatic temperature control switch, such that purposes of water saving and no power resource wasting are achieved.
Description
Technical field
The present invention relates to a kind of chemical lab water saving device that can reduce power consumption of heat dissipation system, belong to that E03B catchments, the water distribution field.
Background technology
In the elementary teaching laboratory that is used for basic professional skill training of each chemistry department of colleges and universities; many distillation or heating reflux operations of relating to are arranged in the chemical experiment that throughout the year arranges; when tens of names even hundreds of students launch this class experiment simultaneously; the cooling water discharge port separately that can see several covering devices or even tens of covering devices is directly to drain; the tap that is equivalent to several or even dozens of is being opened directly simultaneously and is being discharged water to sewer; these cooling waters are directly to draw from running water; just so in device stream turn around and enter immediately sewer; pay close attention to this phenomenon; will recognize how serious it is that the water resource waste that causes thus has, above-mentioned water resource waste situation and be throughout the year high one of the main reasons of chemistry department of each colleges and universities water rate spending.
For solving this water resource waste problem, the Li Rongsheng of ningbo of china university etc., submitted to a autograph to be the application for a patent for invention case of " combining the chemical lab water saving device of laboratory ventilation mechanism " on July 9th, 2009, the application number of this case is 200910159723.5, the principal claim content of this case: these water saving fixtures comprise sparge pipe, and, collector pipe, and, counterflow cooling tower, and, water pump, the water inlet interface UNICOM of the water outlet mouthpiece of counterflow cooling tower and water pump, the water outlet mouthpiece of water pump and sparge pipe UNICOM, the water inlet interface of counterflow cooling tower and collector pipe UNICOM, described collector pipe and sparge pipe are tube, on collector pipe and sparge pipe, all be equiped with many taps, and, ventilating kitchen, this ventilating kitchen is the ventilating kitchen that chemical laboratory uses, an end UNICOM of this ventilating kitchen and ventilating kitchen exhaust duct, the air inlet UNICOM of the other end of ventilating kitchen exhaust duct and ventilating kitchen exhaust blower, the sidewall of this ventilating kitchen is equiped with collateral branch's air interface, and this collateral branch's air interface is via the exhaust outlet UNICOM of pipeline and counterflow cooling tower.This case provides a kind of useful water saving solution.
But, it according to this application number is 200910159723.5 scheme, no matter the water experimental facilities that the laboratory starts has several covers, no matter it is much that the cool cycles water consumption has, cooling tower fan electromotor and water pump all will keep the running that continues, and the ventilating kitchen exhaust blower also will together keep running, when the cooling circulating water watering equipment of simultaneously operation is many, it is more satisfactory that yes, but, sometimes, launch in the situation fewer in number of experiment in the laboratory, the cooling circulating water watering equipment negligible amounts that may start, under this situation, still allow cooling tower fan electromotor and water pump and ventilating kitchen exhaust blower keep the running that continues, just seem and wasted electric power resource a little, because with regard to its cooling ability, one even miniature cooling tower, also be enough to deal with thousands of watts, ten thousands of watts of heats that heating equipment sends, so, how on the basis of the advantage design that keeps described prior art, by further improvement, so that can adapting to the water consumption of cooling water, water saving fixtures change, both reached and economized on water, do not waste again the purpose of electric power resource, just became a significant technical problem to be solved.
Summary of the invention
Technical problem to be solved by this invention is, be that 200910159723.5 the existing cooling tower of scheme adds the hypodynamic problem of ventilating kitchen linked system power consumption strain energy for above-mentioned application number, research and develop a kind ofly when paying close attention to water saving, take into account again cooling tower and add the water saving fixtures that ventilating kitchen linked system power consumption is saved.
The present invention is by the described technical problem of following solution, this scheme provides a kind of chemical lab water saving device that can reduce power consumption of heat dissipation system, the structure of these water saving fixtures comprises sparge pipe, and, collector pipe, and, counterflow cooling tower, and, water pump, the water inlet interface UNICOM of the water outlet mouthpiece of counterflow cooling tower and water pump, described collector pipe and sparge pipe are tube, on collector pipe and sparge pipe, all be equiped with many taps, and, ventilating kitchen, this ventilating kitchen is the ventilating kitchen that chemical laboratory uses, one end UNICOM of this ventilating kitchen and ventilating kitchen exhaust duct, the air inlet UNICOM of the other end of ventilating kitchen exhaust duct and ventilating kitchen exhaust blower, the sidewall of this ventilating kitchen is equiped with collateral branch's air interface, this collateral branch's air interface is via the exhaust outlet UNICOM of pipeline and counterflow cooling tower, this case main points are, the structure of these water saving fixtures also comprises the water storage tectosome, this water storage tectosome is water tower, water storage tank, hopper, water butt or storage cistern, and, the Full-automatic temp-control switch, described Full-automatic temp-control switch is the Full-automatic temperature controlled adjuster, its installation position of temperature probe that connects with this Full-automatic temp-control switch is in the inside of described water storage tectosome or is attached at the outer surface of described water storage tectosome, the power line of counterflow cooling tower fan electromotor and the power line of described water pump all connect with described Full-automatic temp-control switch, this water storage tectosome comprises two pairs of interfaces that are used for water inlet and water outlet, the inside of this water storage tectosome is equiped with heat exchanger, the water inlet interface of this heat exchanger and water outlet mouthpiece be a pair of for water inlet and the interface UNICOM of water outlet with described water storage tectosome respectively, respectively with that docking port that is used for water inlet and water outlet of the described water storage tectosome of the water inlet interface of this heat exchanger and water outlet mouthpiece UNICOM and respectively with the water inlet interface UNICOM of water outlet mouthpiece and the counterflow cooling tower of described water pump, and, another water pump, the water outlet mouthpiece of described another water pump and described sparge pipe UNICOM, a pair of interface for water inlet and water outlet of the remainder of described water storage tectosome respectively with the water inlet interface of described another water pump and described collector pipe UNICOM.
The described cooling system of this case refers to described cooling tower and adds the ventilating kitchen linked system, and this cooling system is the important component part of this case apparatus structure.
Its art-recognized meanings of counterflow cooling tower one word is known; Counterflow cooling tower market is on sale.
The ventilating kitchen that described chemical laboratory uses, for chemical industry staff and relevant speciality cabinet producer, its art-recognized meanings is known.
Side towards the user of ventilating kitchen usually offer can folding windowpane, when described windowpane is shut fully, just become unique Air Flow air flue with the air flue of counterflow cooling tower UNICOM.
Described sparge pipe is for the pipeline that distributes cooling water to each side-by-side reactions device, and described collector pipe is for the collection waste water that is subjected to thermal pollution that temperature after each side-by-side reactions device rises to some extent of flowing through.It is described that to be subjected to its pollution factor of waste water of thermal pollution only be temperature rise.These water saving fixtures can further include the filter that can be installed in any position in the circulation line, this filter can be used for the impurity in the filtering pipeline water, cycling use of water can access under the situation of periodic replacement in water saving fixtures, and described filter is optional.These water saving fixtures can comprise that certainly its art-recognized meanings of described water compensation mechanism itself is known for the water compensation mechanism to the bottom water tank moisturizing of described counterflow cooling tower, and described water compensation mechanism is optional, because also manually moisturizing.
The installation position location separately of described collector pipe and sparge pipe is that the location can arbitrarily be installed as required, but, for the ease of taking and collection and the Recycling of thermal pollution waste water of cooling water, preferably installing mode is that described collector pipe and described sparge pipe are parallel to each other.
Based on the cause of this case, the structure of described water saving fixtures can comprise experimental bench, and described experimental bench is platform shape thing or table shape thing, and described collector pipe and sparge pipe are installed in described experimental bench.Under this situation, described collector pipe and sparge pipe can be erected on the table top of experimental bench, perhaps, are erected on the table top peripheral position of experimental bench, also can be erected on the lateral location of experimental bench.Described collector pipe and sparge pipe both can laterally set up abreast with the experimental bench table top, also can set up with the orthogonal direction of experimental bench table top.
Many words in the scheme mean more quantity, and described many for example six, eight, ten, 20,30,40,50,60, etc.
Further preferred structure comprises shutter, and the installation position of described shutter is the locations of structures at described collateral branch air interface, and described shutter is the shutter of automatically controlled folding.The existence of the shutter of described automatically controlled folding can be isolated different gas channels where necessary.Its art-recognized meanings of the shutter of described automatically controlled folding is known; The shutter market of described automatically controlled folding is on sale.
Itself art-recognized meanings of heat exchanger one word is known.There is the various heat exchanger of form available, based on convenient and simple for structure the considering of installing, preferred tray tubing heat exchanger or fin tube type heat exchanger.Described tube coil type heat exchanger and fin tube type heat exchanger, the art-recognized meanings of itself is known.The heat exchanger of various forms, market are all on sale.
Advantage of the present invention is, be on the basis of 200910159723.5 water-saving technology at original application number, added a heat exchange block based on the high heat storage capacity of large thermal capacitance medium, with this structural block as buffer blocks, to belong to the lasting running that described radiating area block structured counterflow cooling tower adds the association system of ventilating kitchen and change into intermittently running, thus, in water saving, reduced and belonged to the power consumption that described radiating area block structured counterflow cooling tower adds the association system of ventilating kitchen.This case device is further perfect described water-saving technology.
Description of drawings
Fig. 1 is this case embodiment schematic diagram, this figure and described extraly the connected mode of the relevant chemical experiment device of a cover and this case device.
Among the figure, the 1st, the metope in laboratory, the 2nd, the ventilating kitchen exhaust blower, the 3rd, ventilating kitchen exhaust duct, the 4th, ventilating kitchen, the 5th, the locker of ventilating kitchen bottom, the 6th, be installed in the shutter of the automatically controlled folding of the collateral branch air interface position that is positioned at the ventilating kitchen sidewall, the 7th, the pipeline that counterflow cooling tower exhaust outlet and air interface UNICOM of described collateral branch are got up, the 8th, the exhaust outlet of counterflow cooling tower, the 9th, water pump, the 10th, counterflow cooling tower, the 11st, the water outlet mouthpiece of counterflow cooling tower, the 12nd, sparge pipe, the 13rd, collector pipe, the 14th, experimental bench, only draw the part of this experimental bench in the legend, the 15th, the water inlet interface of counterflow cooling tower, the 16th, the sidewall of that side that offers collateral branch's air interface of ventilating kitchen, 17, the 18th, cable, the 19th, the temperature probe of Full-automatic temp-control switch, the 20th, Full-automatic temp-control switch, the 21st, described water storage tectosome, the 22nd, the water of loading in the water storage tectosome, the 23rd, heat exchanger, the 24th, described another water pump, the arrow that occurs in the legend indicates water (flow) direction in the pipeline.
The specific embodiment
In this case embodiment that Fig. 1 shows, the structure of device comprises sparge pipe 12, and, collector pipe 13, and, counterflow cooling tower 10, and, water pump 9, the water outlet mouthpiece 11 of counterflow cooling tower 10 and the water inlet interface UNICOM of water pump 9, collector pipe 13 and sparge pipe 12 are tube, on collector pipe 13 and sparge pipe 12, all be equiped with many taps, and, ventilating kitchen 4, ventilating kitchen 4 is ventilating kitchens that chemical laboratory uses, one end UNICOM of ventilating kitchen 4 and ventilating kitchen exhaust duct 3, the air inlet UNICOM of the other end of ventilating kitchen exhaust duct 3 and ventilating kitchen exhaust blower 2, the sidewall 16 of ventilating kitchen 4 is equiped with collateral branch's air interface, this collateral branch's air interface is via exhaust outlet 8 UNICOMs of pipeline 7 with counterflow cooling tower 10, emphasis is, the structure of these water saving fixtures also comprises water storage tectosome 21, this water storage tectosome 21 is water towers, water storage tank, hopper, water butt or storage cistern, and, Full-automatic temp-control switch 20, Full-automatic temp-control switch 20 is Full-automatic temperature controlled adjusters, temperature probe 19 its installation positions that connect with this Full-automatic temp-control switch 20 are in the inside of water storage tectosome 21 or are attached at the outer surface of water storage tectosome 21, the power line of counterflow cooling tower 10 fan electromotors and the power line of water pump 9 all connect with Full-automatic temp-control switch 20, this water storage tectosome 21 comprises two pairs of interfaces that are used for water inlet and water outlet, the inside of this water storage tectosome 21 is equiped with heat exchanger 23, the water inlet interface of this heat exchanger 23 and water outlet mouthpiece be a pair of for water inlet and the interface UNICOM of water outlet with water storage tectosome 21 respectively, respectively with that docking port that is used for water inlet and water outlet of the water storage tectosome 21 of the water inlet interface of this heat exchanger 23 and water outlet mouthpiece UNICOM and respectively with water inlet interface 15 UNICOMs of water outlet mouthpiece and the counterflow cooling tower 10 of water pump 9, and, another water pump 24, the water outlet mouthpiece of this another water pump 24 and sparge pipe 12 UNICOMs, the remainder of water storage tectosome 21 a pair of for water inlet and the interface of water outlet respectively with water inlet interface and collector pipe 13 UNICOMs of described another water pump 24.
The related UNICOM of this case one word, the meaning refer to and connect and perforation.
In this legend, collector pipe 13 is installed in parallel to each other with sparge pipe 12.It is a pipe that the quantity of sparge pipe 12 and collector pipe 13 can be far above certainly, and its number of tubes is not limit, and can be the quantity that any needs are installed and used.
The structure of these water saving fixtures also can comprise experimental bench 14, and experimental bench 14 is platform shape thing or table shape thing, the part of only drawing experimental bench 14 in the legend, and in this example, collector pipe 13 and sparge pipe 12 are installed in abreast with the table top of experimental bench 14.Certainly, in fact the installing mode of collector pipe and sparge pipe is not limit, and can allow the spatial configuration according to the laboratory, adopts any arrangement mode to install.
Preferred structure comprises the shutter 6 of automatically controlled folding.Shutter 6 and the described collateral branch air interface of automatically controlled folding are to be positioned at same locations of structures.
Described heat exchanger market is on sale.
Claims (3)
1. can reduce the chemical lab water saving device of power consumption of heat dissipation system, the structure of these water saving fixtures comprises sparge pipe, and, collector pipe, and, counterflow cooling tower, and, water pump, the water inlet interface UNICOM of the water outlet mouthpiece of counterflow cooling tower and water pump, described collector pipe and sparge pipe are tube, on collector pipe and sparge pipe, all be equiped with many taps, and, fume hood, this fume hood is the fume hood that chemical laboratory uses, one end UNICOM of this fume hood and fume hood exhaust duct, the air inlet UNICOM of the other end of fume hood exhaust duct and fume hood exhaust blower, the sidewall of this fume hood is equiped with collateral branch's air interface, this collateral branch's air interface is via the exhaust outlet UNICOM of pipeline and counterflow cooling tower, it is characterized in that, the structure of these water saving fixtures also comprises the water storage tectosome, this water storage tectosome is water tower, water storage tank, hopper, water butt or storage cistern, and, the Full-automatic temp-control switch, described Full-automatic temp-control switch is the Full-automatic temperature controlled adjuster, its installation position of temperature probe that connects with this Full-automatic temp-control switch is in the inside of described water storage tectosome or is attached at the outer surface of described water storage tectosome, the power line of counterflow cooling tower fan electromotor and the power line of described water pump all connect with described Full-automatic temp-control switch, this water storage tectosome comprises two pairs of interfaces that are used for water inlet and water outlet, the inside of this water storage tectosome is equiped with heat exchanger, the water inlet interface of this heat exchanger and water outlet mouthpiece be a pair of for water inlet and the interface UNICOM of water outlet with described water storage tectosome respectively, respectively with that docking port that is used for water inlet and water outlet of the described water storage tectosome of the water inlet interface of this heat exchanger and water outlet mouthpiece UNICOM and respectively with the water inlet interface UNICOM of water outlet mouthpiece and the counterflow cooling tower of described water pump, and, another water pump, the water outlet mouthpiece of described another water pump and described sparge pipe UNICOM, the remainder of described water storage tectosome a pair of for water inlet and the interface of water outlet respectively with the water inlet interface of described another water pump and described collector pipe UNICOM, described heat exchanger is tube coil type heat exchanger or fin tube type heat exchanger.
2. the chemical lab water saving device that can reduce power consumption of heat dissipation system according to claim 1 is characterized in that, described collector pipe and described sparge pipe are parallel to each other.
3. the chemical lab water saving device that can reduce power consumption of heat dissipation system according to claim 1 is characterized in that, is equiped with shutter in the position of described collateral branch air interface, and described shutter is the shutter of automatically controlled folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110124977 CN102274767B (en) | 2011-05-03 | 2011-05-03 | Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110124977 CN102274767B (en) | 2011-05-03 | 2011-05-03 | Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102274767A CN102274767A (en) | 2011-12-14 |
| CN102274767B true CN102274767B (en) | 2013-10-23 |
Family
ID=45100682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110124977 Expired - Fee Related CN102274767B (en) | 2011-05-03 | 2011-05-03 | Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102274767B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520266A (en) * | 2008-12-30 | 2009-09-02 | 宁波大学 | Water-saving device for chemical laboratory |
| CN101532301A (en) * | 2009-03-06 | 2009-09-16 | 宁波大学 | Chemical laboratory water-saving device capable of recycling thermal pollution waste water |
| CN101632950A (en) * | 2009-05-18 | 2010-01-27 | 宁波大学 | Chemical lab water saving device based on principle of evaporation and heat radiation |
| CN101637734A (en) * | 2009-07-09 | 2010-02-03 | 宁波大学 | Water-saving device in chemistry lab combining ventilation mechanism in lab |
| CN101637735A (en) * | 2009-07-09 | 2010-02-03 | 宁波大学 | Water-saving device in chemistry lab combining ventilation pipeline in lab |
-
2011
- 2011-05-03 CN CN 201110124977 patent/CN102274767B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520266A (en) * | 2008-12-30 | 2009-09-02 | 宁波大学 | Water-saving device for chemical laboratory |
| CN101532301A (en) * | 2009-03-06 | 2009-09-16 | 宁波大学 | Chemical laboratory water-saving device capable of recycling thermal pollution waste water |
| CN101632950A (en) * | 2009-05-18 | 2010-01-27 | 宁波大学 | Chemical lab water saving device based on principle of evaporation and heat radiation |
| CN101637734A (en) * | 2009-07-09 | 2010-02-03 | 宁波大学 | Water-saving device in chemistry lab combining ventilation mechanism in lab |
| CN101637735A (en) * | 2009-07-09 | 2010-02-03 | 宁波大学 | Water-saving device in chemistry lab combining ventilation pipeline in lab |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102274767A (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101637734B (en) | Water-saving device in chemistry lab combining ventilation mechanism in lab | |
| CN101637735B (en) | Water-saving device in chemistry lab combining ventilation pipeline in lab | |
| CN101632950B (en) | Chemical lab water saving device based on principle of evaporation and heat radiation | |
| EP3722669B1 (en) | Deep recovery system for residual heat of fume | |
| CN204495131U (en) | High-efficiency swirl-type flue gas cooling heat exchange device | |
| CN102274767B (en) | Chemical laboratory water saving apparatus capable of reducing power consumption of heat dissipation system | |
| CN205191619U (en) | Heat -pipe heat exchanger | |
| CN102274765B (en) | Improved chemical laboratory water saving apparatus | |
| CN201764579U (en) | Solar heating and hot water system | |
| CN201803524U (en) | Medium and high temperature heat pump device for recovering waste heat from sewage of oilfield | |
| CN102225345B (en) | Water saving device in chemical laboratory combined with laboratory existing ventilating structure | |
| CN207331832U (en) | A kind of energy saving building of Novel underground water adjustment of cold/warm | |
| CN106370037A (en) | Exhaust gas waste heat recycling system | |
| CN203334343U (en) | Chemical lab water-saving device capable of keeping freshness of cooling circulating water | |
| CN102294278B (en) | Chemical laboratory water saving apparatus combined with structure of fume hood | |
| CN203577840U (en) | Chemical laboratory water saving device with preservation mechanism for resisting deterioration of heat-storing water body | |
| US8844516B2 (en) | Heating apparatus using solar energy and method of heating using solar energy | |
| CN102274770B (en) | Chemical laboratory water saving apparatus with taking consideration to two factors of water and electricity | |
| CN102274768B (en) | Consumption-reducing and water-saving device applied to chemistry lab | |
| CN102274769B (en) | Chemistry lab water-saving device with heat accumulation mechanism | |
| CN102274766B (en) | Chemical laboratory water saving apparatus containing heat storage link | |
| CN203334353U (en) | Chemical laboratory water-saving device provided with water quality maintaining mechanism and comprising heat storage link | |
| CN207726918U (en) | The zero energy consumption effluent treatment plant suitable for cold area | |
| CN201803617U (en) | Novel heat exchanger | |
| CN201672677U (en) | Heat preservation water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160503 |