CN202425468U - Controllable-temperature fish tank - Google Patents

Controllable-temperature fish tank Download PDF

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Publication number
CN202425468U
CN202425468U CN2011205524132U CN201120552413U CN202425468U CN 202425468 U CN202425468 U CN 202425468U CN 2011205524132 U CN2011205524132 U CN 2011205524132U CN 201120552413 U CN201120552413 U CN 201120552413U CN 202425468 U CN202425468 U CN 202425468U
Authority
CN
China
Prior art keywords
temperature
fish jar
chip microcomputer
controllable
singlechip
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
Application number
CN2011205524132U
Other languages
Chinese (zh)
Inventor
李昆华
魏兴华
郭静霞
邓秉忠
王臻
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen University
Original Assignee
Shenzhen University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen University filed Critical Shenzhen University
Priority to CN2011205524132U priority Critical patent/CN202425468U/en
Application granted granted Critical
Publication of CN202425468U publication Critical patent/CN202425468U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a tropical fish cultivating container, in particular to a controllable-temperature fish tank, which comprises a double-layer fish tank and a copper plate conductor arranged between inner and outer layers, wherein switch-off and switch-on of the copper plate conductor are controlled through a temperature control module; the core of the temperature control module is a singlechip; the input end of the singlechip is connected with a temperature sensor; one end of the temperature sensor is connected with a temperature measurer; the temperature measurer is contacted with the wall of the fish tank; an output end of the singlechip is connected with an electromagnetic relay; the switch-off and switch-on of the copper plate conductor are controlled by controlling the state of the electromagnetic relay; and a temperature comparator is arranged in the singlechip, and is used for outputting a signal for controlling the working state of the electromagnetic relay by comparing a set temperature with a practical temperature. The fish tank is provided with a water outlet and a cold water inlet; water pipes of the water outlet and the cold water inlet are provided with water valves respectively; the water valves are connected with an electromechanical controller; and the electromechanical controller is connected with an output end of the singlechip, and is used for controlling the water temperature from rising excessively.

Description

A kind of controllable temperature fish jar
Technical field
The utility model relates to the tropical fish Cultivation container, is a kind of controllable temperature fish jar specifically.
Background technology
Tropical ornamental fish more and more gets in daily people's the family and raises as pet; Yet tropical fish for the requirement of water temperature can not cross low can not be too high; Variation of temperature can not surpass certain scope; Therefore need be with the moderate scope that remains on setting of the water in the fish jar, upper and lower temperature difference must not be greater than 5 degree.Common then employed heating rod power consumption is big, does not meet the requirement of saving, in addition, does not also have to regulate automatically a device of temperature if temperature is too high.
The utility model content
The utility model technical problem to be solved provides the controllable temperature fish jar, through the moderate requirement that is in setting of control control water temperature of single-chip microcomputer.
The technical scheme that the utility model solves the problems of the technologies described above is following: a kind of controllable temperature fish jar comprises:
The double deck type fish jar;
Be built in the copper coin conductor between said double deck type fish jar internal layer and the skin;
Control said copper coin conductor outage and the temperature control module of switching on.
Further; Temperature control module comprises a single-chip microcomputer; The input of single-chip microcomputer is connected with a temperature sensor, and an end of temperature sensor is connected with thermal detector, and thermal detector contacts with the fish jar wall; One output of single-chip microcomputer is connected with an electromagnetic relay, reaches the energising and the outage of control steel plate conductor through the state of control electromagnetic relay.
Further, single-chip microcomputer is built-in with temperature comparator.
Said temperature sensor also is connected to a feedback temperature input of single-chip microcomputer.
Said fish jar has delivery port and cold water inlet, is respectively arranged with water valve on the water pipe of delivery port and cold water inlet.
Said water valve is connected with an electromechanical controller, and electromechanical controller is connected with an output of single-chip microcomputer.
The beneficial effect of the utility model is: realize the automatic control of water temperature in the control through single-chip microcomputer, advantage such as it is little to have a volume, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model fish jar;
Fig. 2 is the functional block diagram of the utility model temperature control module;
In the accompanying drawing, the list of parts of each label representative is following:
1, internal layer, 2, skin, 3, the copper coin conductor, 4, temperature control module, 5, power supply, 6, thermal detector.
Embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
As shown in Figure 1; A kind of controllable temperature fish jar; Comprise double deck type fish jar, copper coin conductor, temperature control module, fish jar is internal layer and the outer hollow type fish jar of forming, and built-in this has the copper coin conductor between internal layer and the skin; The area size of copper coin conductor is consistent with the area size of fish jar both sides glass and bottom glass, and the copper coin conductor dbus is crossed outage of temperature control module controls and energising.
Fig. 2 is the functional block diagram of the utility model temperature control module; The core of temperature control module is a single-chip microcomputer, and the input of single-chip microcomputer is connected with a temperature sensor, and an end of temperature sensor is connected with thermal detector; Thermal detector contacts with the fish jar wall; The temperature that thermal detector records is sent in the single-chip microcomputer through temperature sensor, and an output of single-chip microcomputer is connected with an electromagnetic relay, reaches the energising and the outage of control steel plate conductor through the state of control electromagnetic relay.
Single-chip microcomputer is built-in with temperature comparator, is sent to the temperature in the single-chip microcomputer, and the temperature through a comparator and setting compares, if judge when being lower than design temperature, output order control electromagnetic relay is closed, and the copper coin conductor begins to heat at this moment.
Temperature sensor also is connected with a feedback temperature input of single-chip microcomputer.Sensor in real time transmits temperature signal, and when single-chip microcomputer was judged temperature greater than the maximum temperature set, single-chip microcomputer sent instruction and cuts out electromagnetic relay, stops to heat.
In addition, fish jar also has delivery port and cold water inlet, and cold water inlet is connected through water valve with water tank to be controlled, and is respectively arranged with a water valve on the water pipe of delivery port and cold water inlet.Water valve is connected with an electromechanical controller, and electromechanical controller is connected with an output of single-chip microcomputer.When summer temperature is too high; Water temperature is greater than the temperature of setting; The temperature signal that this moment, temperature sensor sent and the maximum temperature of the setting in the single-chip microcomputer are relatively greater than maximum temperature; At this moment, single-chip microcomputer sends the operation of commands for controlling electromechanical controller, and electromechanical controller control water valve is opened fish jar is changed water for cooling.Equally, when temperature drops to certain limit, when single-chip microcomputer detects temperature and is in normal range (NR), the closure plane electric controller.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (6)

1. a controllable temperature fish jar is characterized in that, comprising:
The double deck type fish jar;
Be built in the copper coin conductor between said double deck type fish jar internal layer and the skin;
Control said copper coin conductor outage and the temperature control module of switching on.
2. controllable temperature fish jar according to claim 1; It is characterized in that temperature control module comprises a single-chip microcomputer, the input of single-chip microcomputer is connected with a temperature sensor; One end of temperature sensor is connected with thermal detector; Thermal detector contacts with the fish jar wall, and an output of single-chip microcomputer is connected with an electromagnetic relay, reaches the energising and the outage of control steel plate conductor through the state of control electromagnetic relay.
3. the controllable temperature fish jar shown in according to claim 2 is characterized in that single-chip microcomputer is built-in with temperature comparator.
4. the controllable temperature fish jar shown in according to claim 2 is characterized in that, said temperature sensor also is connected to a feedback temperature input of single-chip microcomputer.
5. the controllable temperature fish jar shown in according to claim 2 is characterized in that said fish jar has delivery port and cold water inlet, is respectively arranged with water valve on the water pipe of delivery port and cold water inlet.
6. the controllable temperature fish jar shown in according to claim 5 is characterized in that said water valve is connected with an electromechanical controller, and electromechanical controller is connected with an output of single-chip microcomputer.
CN2011205524132U 2011-12-26 2011-12-26 Controllable-temperature fish tank Expired - Fee Related CN202425468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205524132U CN202425468U (en) 2011-12-26 2011-12-26 Controllable-temperature fish tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205524132U CN202425468U (en) 2011-12-26 2011-12-26 Controllable-temperature fish tank

Publications (1)

Publication Number Publication Date
CN202425468U true CN202425468U (en) 2012-09-12

Family

ID=46774954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205524132U Expired - Fee Related CN202425468U (en) 2011-12-26 2011-12-26 Controllable-temperature fish tank

Country Status (1)

Country Link
CN (1) CN202425468U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102999065A (en) * 2012-11-20 2013-03-27 无锡商业职业技术学院 Tropical fish tank temperature controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102999065A (en) * 2012-11-20 2013-03-27 无锡商业职业技术学院 Tropical fish tank temperature controller

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120912

Termination date: 20121226

C17 Cessation of patent right