CN2425503Y

CN2425503Y - Water cirulation heating type incubator

Info

Publication number: CN2425503Y
Application number: CN 00220537
Authority: CN
Inventors: 王以成
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-02
Filing date: 2000-06-02
Publication date: 2001-04-04
Anticipated expiration: 2010-06-02

Abstract

The utility model relates to a water circulation heating type incubator, which belongs to the incubator which uses a coal heating furnace as an incubating heat source, and uses water as a heat transfer medium. Water flow and water temperature are controlled by a temperature controller and an electromagnetic valve. Fans which are arranged at both ends of a poultry eggs rotary stand are driven by a special diesel engine, and therefore, hatching eggs in the poultry eggs rotary stand can lie in same temperature condition to incubate under the condition of no electricity. Because the price of coal is lower than the price of the electricity, and the electricity consumption of a water flow and water temperature control device, the utility model can be supplied with the electricity by a battery. The utility model has the advantages of small temperature difference, good property of uniform temperature, high incubating rate, and low total cost for incubating. Therefore, the utility model is especially suitable for being popularized and used in the devious countryside where the power is not supplied and the power is often in failure.

Description

Water circulation heated type incubator

The utility model relates to a kind of birds, beasts and eggs incubator.

Existing electric incubator power supply instability or do not have the electricity remote rural area, mountain area can't use.Because, especially hatch the later stage and in a single day run into power failure in the birds, beasts and eggs hatching process with electric incubator, the temperature of its kind egg self can raise, and then causes chickling-surviving rate to descend.Because the calorific value height of the electric heater unit of electric incubator, radiating surface is little, though fan also is housed in the incubator, also can make the kind egg near heater be subjected to too high relatively temperature, and the chickling-surviving rate of these kinds egg is descended.Use electric incubator, the maintenance and the electric cost of its incubator are higher, run into frequent power failure again, the needs in the rural area that then is far from suitable.

The purpose of this utility model will provide a kind of and can use at areas without electricity, with the coal heating stove as the hatching thermal source, water is as the incubator of heat transfer medium, and its current and water temperature are by temperature controller and solenoid control, and these two equipment can be powered with charging battery jar; And drive the fan of the both sides of birds, beasts and eggs swivel mount separately with small diesel engine, kind egg in the birds, beasts and eggs swivel mount still can be under the stable temperature condition under the condition of not having electricity hatch.Because coal price is low than electricity price, having a narrow range of temperature in the water controller little power consumption, incubator box, uniform temperature are good, its incubation rate height then, and the totle drilling cost of hatching is low, is not beneficial in the remote rural area of not having electricity to promote the use of.

The utility model is to implement like this:

The fan at rotatable birds, beasts and eggs frame two ends in the incubator box is contained on the fan rotation axis that passes birds, beasts and eggs frame central shaft, and this fan rotation axis is fixed on the casing of incubator box, mix bearing at the two ends of axle.It is outer that the fan rotation axis in incubator box left side stretches out incubator box, adorns a belt pulley in an axle end of stretching out, and the belt pulley of a set small diesel engine is connected with belt outside this belt pulley and the incubator box.So diesel engine can drive the fan rotation, and the birds, beasts and eggs swivel mount can not rotate thereupon, this birds, beasts and eggs swivel mount is entered in the incubator box by the operator and rotates with hand at any time.The birds, beasts and eggs frame can not contact with fan rotation axis when rotating yet.

The water heat(ing) coil is housed below the birds, beasts and eggs swivel mount, and the inlet tube and outlet tube of water heat(ing) coil extends to outside the hatching casing and is connected by the water jacket on the coal heating stove of peripheral hardware water jacket with one, and outlet pipe is contained in the water jacket top, and water inlet pipe is contained in the below of water jacket; This is to utilize the density of high-temperature water little, can flow to the top of water jacket automatically from the below of water jacket, water at low temperature density greatly then sinks to the principle of water jacket below, and water in the water heat(ing) coil of incubator can be naturally circulated between the heating water jacket of coal heating stove and coil pipe.

Outlet pipe pipe end place above water jacket establishes a three-way pipe, the vertical water pipe that the bottom of an expansion tank is set is connected with three-way pipe, this can make hot water volumetric expansion or unnecessary when not advancing the water heat(ing) coil for the moment, can flow into and do a transition in the expansion tank, and the pipeline accident can not take place.Adorn a magnetic valve on the outlet pipe in expansion tank the place ahead, this magnetic valve is connected with lead with the temperature controller that the box top is adorned.

Fix on the incubation temperature of requirement control in the control temperature with temperature controller after, its temperature probe inserts in hatching casing.When the incubation temperature in the incubator box reached the control temperature, temperature controller can make closed electromagnetic valve, and the water heat(ing) coil that hot water is stopped in incubator box is intake; Otherwise, when the incubation temperature in the incubator box is lower than the incubation temperature of control, temperature controller can make magnetic valve open, then hot water is promptly intake in the water heat(ing) coil in incubator box, and simultaneously the water inlet pipe that flows to the water jacket below of coal heating stove of the water at low temperature in the water heat(ing) coil enters water jacket and repeats heating.

When egg is planted in hatching, will plant egg earlier and be placed on the rotation birds, beasts and eggs frame, and start diesel engine, diesel engine drives the fan rotation of birds, beasts and eggs swivel mount both sides, and fan can make the interior temperature of separating case even.The birds, beasts and eggs frame enters with need that operator in the incubator box goes to rotate with hand.When beginning to hatch, adjust the incubation temperature of the plan control of temperature controller earlier, the temp probe of temperature controller is inserted in the hatching casing, so temperature controller can make magnetic valve open, make the interior hot water of water jacket of heating coal stove begin to flow in the water heat(ing) coil, because the radiating surface of water heat(ing) coil is big, calorific value is low, then the temperature of hatching casing gently can be raise, then help the raising of the incubation rate of birds, beasts and eggs.The water at low temperature that flows out in the water heat(ing) coil flows among the heating water jacket of coal heating stove again and heats.So go round and begin again, constantly circulation.When the temperature in the hatching casing reached the control temperature of regulation, temperature controller can make closed electromagnetic valve, so hot water can not flow among the water heat(ing) coil again.And the unnecessary water in the water cycle system can enter in the expansion tank, and not enough water also can be replenished by the water in the expansion tank, so expansion tank is a balance and buffer device in the water cycle system of incubator box.So operation is closed diesel engine up to the hatching end-of-job, cuts off the electricity supply promptly extremely.

In the practical operation, the small diesel engine that one 165 type is 2.43 kilowatts can drive the fan shaft of four incubators.In the area of not having the electricity supply, can adopt 12 volts, 10 peaces storage battery doubly, each storage battery charging once can be used a temperature controller and nearly ten day time of magnetic valve.

Adopt the benefit of coal heating stove formula incubator to be:

In the area regional or that often have a power failure of not having the electricity supply, drive four water circulation heated type incubators with a small diesel engine, every incubator can be put 1.3 ten thousand pieces on kind of egg, and the coal consumption of four incubator every days is 7.5 kilograms of 12-15 kilogram, diesel oil, is roughly equal to RMB 30-32 unit.And use electric incubator, power consumption every day of every incubator just needs more than 30 yuan of RMB.And the heat supply of water circulation heated type incubator is stable, and average temperature performance is good, so its chickling-surviving rate height.

Below with reference to accompanying drawings the water circulation heated type incubator of the utility model indication is done detailed elaboration

Accompanying drawing 1 is the structural representation of water circulation heated type incubator.

With reference to accompanying drawing 1, the fan 4 at rotatable birds, beasts and eggs frame 1 two ends in the incubator box is contained on the fan rotation axis 2 that passes birds, beasts and eggs frame central shaft 15, and this 2 is fixed on the casing of incubator box, mix bearing 3 at the two ends of axle 2.It is outer that the fan rotation axis 2 in incubator box left side stretches out incubator box, and axle head can be loaded onto a belt pulley 6, and the belt pulley 7 usefulness belts of a set small diesel engine 8 are connected on the left of this belt pulley 6 and the incubator box.So small diesel engine can drive fan 4 rotations, and birds, beasts and eggs swivel mount 1 can not rotate thereupon, this birds, beasts and eggs swivel mount 1 is entered in the incubator box by the operator and rotates with hand at any time, and the rotation of rotation birds, beasts and eggs frame 1 can not contact with fan rotation axis 2 yet.

Water heat(ing) coil 5 is housed below birds, beasts and eggs swivel mount 1, the inlet tube and outlet tube of water heat(ing) coil 5 extends to outside the hatching casing and is connected by the water jacket 11 on the coal stove 10 of peripheral hardware water jacket 11 with one, outlet pipe is contained in water jacket 11 tops, and water inlet pipe is contained in the below of water jacket 11.This is to utilize the density of high-temperature water little, can be automatically flow to below the water jacket 11 water jacket 11 above, water at low temperature density greatly then sinks to the principle of water jacket 11 belows, and water in the water heat(ing) coil 5 of incubator can be naturally circulated between the heating water jacket 11 of coal heating stove 10 and coil pipe 5.

Outlet pipe pipe end place above water jacket 11 establishes a three-way pipe 12, the vertical water pipe that the bottom of an expansion tank 13 is set is connected with three-way pipe 12, this can make hot water volumetric expansion or unnecessary when not advancing water heat(ing) coil 5 for the moment, can flow into and do a transition in the expansion tank 13, and the pipeline accident can not take place.Adorn a magnetic valve 9 on the outlet pipe in the place ahead of expansion tank 13, this magnetic valve 9 is connected with a temperature controller 14 usefulness leads that the box top is adorned.

Fix on the incubation temperature of requirement control in control temperature after, its temperature probe is inserted in hatching casing temperature controller 14.When the incubation temperature in the incubator box reached the control temperature, temperature controller 14 can make magnetic valve 9 cut out, and the water heat(ing) coil 5 that hot water is stopped in incubator box is intake; Otherwise, when the incubation temperature in the incubator box is lower than the incubation temperature of control, temperature controller 14 can make magnetic valve 9 open, the then i.e. water inlet in the heat(ing) coil in incubator box 5 of hot water, the water inlet pipe that flows to water jacket 11 belows of coal heating stove 10 of the water at low temperature in the water heat(ing) coil 5 enters water jacket 11 and repeats heating simultaneously.

When separating planted egg, will plant egg earlier and be placed on the rotation birds, beasts and eggs frame 1, and start diesel engine 8, diesel engine 8 drives fan 4 rotations of birds, beasts and eggs swivel mounts 1 both sides, and fan 4 can make the interior temperature of incubator box even.Rotation birds, beasts and eggs frame 1 is gone to rotate with hand by the operator who enters in the incubator box with need.When beginning to hatch, temperature in its incubator box must be lower than incubation temperature, then temperature controller 14 can make magnetic valve 9 open, make the water jacket 11 interior hot water of heating coal stove 10 begin in water heat(ing) coil 5, to flow, because the radiating surface of water heat(ing) coil 5 is big, calorific value is low, then the temperature of hatching casing gently can be raise, and this helps the raising of the incubation rate of birds, beasts and eggs.The water at low temperature that flow out in the water heat(ing) coil 5 flow into heating among the heating water jacket 11 of coal heating stove 10 again.So go round and begin again, constantly circulation.When the temperature in the hatching casing reached the control temperature of regulation, temperature controller 14 can make magnetic valve 9 cut out, so hot water can not flow among the water heat(ing) coil 5 again.Unnecessary water in the water cycle system can enter in the expansion tank 13, and not enough water also can be replenished by the water in the expansion tank 13, so expansion tank 13 is balance and buffer devices in the water cycle system of incubator box.So operation is closed diesel engine 8 up to the hatching end-of-job, cuts off the electricity supply promptly extremely.

In the practical operation, the small diesel engine 8 that one 165 type is 2.43 kilowatts can drive the fan shaft 2 of four incubators.In the area of not having the electricity supply, can adopt 12 volts, 10 peaces storage battery doubly, each storage battery charging once can be used a temperature controller other 14 and 9 nearly ten day time of magnetic valve.

Adopt the benefit of coal heating stove formula incubator to be:

In the area regional or that often have a power failure of not having the electricity supply, drive four water circulation heated type incubators with a small diesel engine 8, every incubator can be put 1.3 ten thousand pieces on kind of egg, and the coal consumption of four incubator every days is the 12-15 kilogram, 7.5 kilograms of diesel oil are roughly equal to RMB 30-32 unit.And use electric incubator, power consumption every day of every incubator just needs more than 30 yuan of RMB.And the heat supply of water circulation heated type incubator is stable, and average temperature performance is good, so its chickling-surviving rate height.This incubator is highly suitable for not having the isolated area of electricity supply.

Claims

1, water circulation heated type incubator is made of incubator box, fan, rotation birds, beasts and eggs frame, heater, it is characterized in that set fan (4) is contained on the fan rotation axis (2) in incubator box, belt pulley (6) is equipped with in the end of fan rotation axis (2), and belt pulley (6) is connected with belt with the belt pulley (7) of small diesel engine (8); Rotation birds, beasts and eggs framves (1) below is provided with water heat(ing) coil (5), outside the casing one of its inlet tube and outlet tube and hatching is connected by the water jacket (10) on the coal stove (10) of peripheral hardware water jacket (11), outlet pipe is contained in water jacket (11) top, and water inlet pipe is contained in the below of water jacket (11); Adorn a magnetic valve (9) on the outlet pipe of water jacket (11), a temperature controller (14) of being adorned on this magnetic valve (9) and the incubator box top is connected with lead; The temp probe of temperature controller (14) inserts in the hatching casing.

2, water circulation heated type incubator according to claim 1 is characterized in that establishing a three-way pipe (12) at the outlet pipe pipe end place of water jacket (11), and the vertical water pipe that the bottom of an expansion tank (13) is set is connected with three-way pipe (12).