A kind of forging waste heat harvester
(1) technical field
The utility model relates to a kind of waste heat harvester of forging, belongs to the energy resource collecting technical field.
(2) background technology
In industrial production, particularly in forging industry, the back hot forging temperature of cutting edge is about 800-1000 ℃, generally take the nature type of cooling, waste heat is wasted in a large number, also causes temperature rising in the workshop simultaneously, especially in summer, this situation can cause great negative effect to working environment.
(3) summary of the invention
The utility model is at the deficiencies in the prior art, provides a kind of and can make full use of the forging waste heat, reduces indoor temperature, improves the forging waste heat harvester of working environment.
The utility model is finished by following technical measures.
This device mainly comprises heat energy collecting device and forging conveyer, and the forging conveyer is installed in the bottom of heat energy collecting device.
Described heat energy collecting device is made up of tank body, temperature indicator, liquid level display instrument, water inlet pipe, drainpipe and steam pipe, wherein, temperature indicator and liquid level display instrument are installed on the tank body, and water inlet pipe, drainpipe are installed in the middle part of tank body, and steam pipe is installed in the top of tank body.
Steam outlet valve is arranged on the steam pipe.
Add the heat-insulation layer that thickness is 5~10mm in the periphery of tank body, heat-insulation layer is with coat of metal outward.
The bottom heating surface of tank body is a cambered surface.
Tank body is made by corrosion resistant plate.
Described forging conveyer is made up of motor, speed changer, charging tray and carrier chain, and motor drives carrier chain by speed changer and rotates, and charging tray is on carrier chain, and carrier chain is in the bottom cycle running of heat energy collecting device.
The utility model is provided with heat energy collecting device and forging conveyer, and purpose is by the forging conveyer hot forging to be transported to the heat energy collecting device bottom, makes the hot forging waste heat be radiated its bottom, effectively gathers heat; Owing to outside tank body, add heat-insulation layer and protective layer, kept temperature in the tank body.Operation principle: the hot forging that will forge after cutting edge is placed on the charging tray of forging conveyer, be transported to the bottom of heat energy collecting device by carrier chain, hot forging is slowly cooling naturally in the heat energy collecting device bottom, after transport by carrier chain again, the waste heat radiation is in the bottom of heat energy collecting device on the while hot forging, because the bottom is heated, make the water heating in the tank body, and show jar temperature and the water level of interior water by temperature indicator and liquid level display instrument, when coolant-temperature gage reached usable temp, discharging water by drainpipe can be used as domestic water, water inlet pipe water inlet simultaneously, keep due water level, the vaporize water in jar can be discharged or connect with pipeline and be collected by steam outlet valve.The random release of using the utility model to solve the forging waste heat is effectively gathered and is utilized the forging waste heat, has improved working environment, has advantages such as easy to use, safe, rational in infrastructure, that energy-saving effect is remarkable.
(4) description of drawings
Fig. 1 is the front view of the utility model schematic diagram.
Fig. 2 is the utility model schematic diagram vertical view.
Wherein, 1, tank body, 2, temperature indicator, 3, the liquid level display instrument, 4, water inlet pipe, 5, drainpipe, 6, steam pipe, 7, heating surface, 8, charging tray, 9, carrier chain, 10, motor, 11, speed changer.
(5) specific embodiment
Embodiment: structure is made up of heat energy collecting device and forging conveyer as depicted in figs. 1 and 2, and the forging conveyer is installed in the bottom of heat energy collecting device.Wherein, heat energy collecting device is made up of tank body 1, temperature indicator 2, liquid level display instrument 3, water inlet pipe 4, drainpipe 5 and steam pipe 6, temperature indicator 2 and liquid level display instrument 3 are all installed tank body 1 top, water inlet pipe 4, drainpipe 5 are installed in the middle part of tank body 1, there is the steam pipe 6 of steam outlet valve to be installed in the top of tank body 1, tank body is made by corrosion resistant plate, for effectively keeping the temperature in the tank body 1, add the heat-insulation layer that thickness is 10mm in its periphery, heat-insulation layer is with coat of metal outward, the bottom heating surface 7 of tank body is set to cambered surface, and purpose increases heating surface area; The forging conveyer is made up of motor 10, speed changer 11, charging tray 8 and carrier chain 9, and motor 10 drives carrier chain 9 by speed changer 11 and rotates, and charging tray 8 is on carrier chain 9, and carrier chain 9 is in the bottom cycle running of heat energy collecting device.During work, be placed on the charging tray 8, be transported to the heat energy collecting device bottom by carrier chain 9, hot forging is slowly cooling naturally in the heat energy collecting device bottom, after transport by carrier chain 9 again, waste heat radiation on the hot forging is in the bottom of heat energy collecting device simultaneously, because bottom heating surface 7 is a cambered surface, can effectively absorb heat, make the water heating in the tank body 1, and by temperature and the water level of temperature indicator 2 with liquid level display instrument 3 demonstrations jar interior water, when coolant-temperature gage reached usable temp, discharging water by drainpipe 5 can be used as domestic water, water inlet pipe 4 water inlets simultaneously, keep due water level, the vaporize water in jar can the steam pipe 6 by steam outlet valve is arranged be discharged or is connect and does other with pipeline and have.