CN202709265U - Box type warmer - Google Patents
Box type warmer Download PDFInfo
- Publication number
- CN202709265U CN202709265U CN 201220383432 CN201220383432U CN202709265U CN 202709265 U CN202709265 U CN 202709265U CN 201220383432 CN201220383432 CN 201220383432 CN 201220383432 U CN201220383432 U CN 201220383432U CN 202709265 U CN202709265 U CN 202709265U
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- heating
- passage
- air
- box type
- type warmer
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Abstract
A box type warmer comprises a box body, an air inlet, an air outlet, a heating device and a blowing device. The air inlet, the air outlet, the heating device and the blowing device are arranged in the box body. An inlet of the blowing device is communicated with the air inlet, a heating channel is further arranged in the box body, the heating channel is arranged in sealed mode, one end of the heating channel is communicated with an outlet of the blowing device, the other end of the heating channel is communicated with the air outlet, the heating device is arranged in the heating channel, the heating device includes a heating body, and a heat sink is arranged outside the heating body in sleeved mode. The box type warmer has the advantages that due to the structure adopted, the heating device is installed in the sealed heating channel, the problem that heat diffuses around because of exposure of the heating device is solved, and therefore the box type warmer is quick in heating, high in efficiency and energy-saving. The heat sink is arranged outside the heating body in sleeved mode, speed at which heat of the heating body diffuses is increased, and therefore cold air in the heating channel is heated rapidly and heating effect of the warmer is improved.
Description
(1) technical field
The utility model relates to a kind of box type warmer.
(2) background technology
In order to warm oneself in arctic weather, to replace the mode of using in the past the stove heating, in fact, the pattern that warmer possesses and structure are also along with people's demand constantly changes at the indoor configuration warmer in house for many people.And existing warmer, mainly comprise casing, be located at air outlet and the air inlet on this casing and be located at this casing interior heater and blower fan, the import of this blower fan is connected with described air inlet, described air outlet is relative with described blower fan, heater and blower fan work, thus blow out hot blast to reach the effect of heating, because heater is exposed outside, heat easily to around diffusion, have that firing rate is slow, energy consumption is high, inefficient shortcoming.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provide a kind of simple in structure, heating is fast, efficient is high, energy-conservation and the soft box type warmer of warm braw that blow out.
The technical scheme in the invention for solving the technical problem is: a kind of box type warmer, comprise casing, and be located at air inlet and air outlet on this casing, and be located at electro-heat equipment and air-supply arrangement in this casing, the import of this air-supply arrangement is connected with described air inlet, also be provided with the heating passage in the described casing, this heating passage is sealed passage, one end of this heating passage is connected with the outlet of described air-supply arrangement, the other end of this heating passage is connected with described air outlet, be provided with described electro-heat equipment in this heating passage, described electro-heat equipment comprises heater, and this heater is arranged with fin outward.
Further, described heating passage comprises the passage one of vertical setting and the passage two that is obliquely installed, the front end of this passage two links to each other with described air outlet, and the rear end of this passage two links to each other with the front end of described passage one, and the rear end of described passage one links to each other with the outlet of described air-supply arrangement.The heating passage is comprised of passage one and passage two, and passage two is obliquely installed, not only make the outlet of air-supply arrangement directly relative with air outlet on the casing, turning process in the middle of reducing, air-supply smoothly, and being obliquely installed of passage two can avoid again hot blast directly to blow out from air outlet, blow soft, use more comfortable.
Further, the top of described heating passage is provided with temperature controller, and this temperature controller is connected with described electro-heat equipment by wire, in use, electro-heat equipment work raises the interior temperature of heating passage fast, temperature controller action when reaching uniform temperature, cut off electro-heat equipment, stopped heating, after temperature lowered, temperature controller resetted, electro-heat equipment works on, thereby so that the warm braw temperature that air outlet blows out remains on steady state always, temperature is even, uses very comfortable.
Further, described air inlet place is provided with filter, and described filter can be the sponge screen pack, and perhaps, described filter also can be the nylon screen pack.No matter be that sponge screen pack or nylon screen pack all can filter and purify the air that enters in the casing, use more comfortable.
Further, be provided with anti-tipping apparatus in the described casing, described anti-tipping apparatus can be universal tumbler switch, can prevent effectively that warmer from use toppling over and work the mischief.
Further, described heater is quartz heating tube, and is 3, and simple, easily replacing is installed.
Further, described air-supply arrangement can be axial flow blower, perhaps described air-supply arrangement can also be cross flow fan, no matter be axial flow blower or cross flow fan, more quiet advantage when it all has the slow-speed of revolution, high air quantity, operation, thereby heating effect has been strengthened in the exchange of cold and hot air in the acceleration room.
The utility model in use, air-supply arrangement can be at the air inlet extracting air of casing, and in the air outlet discharge air of casing, when needing heating, make electro-heat equipment work add cold air in the fever passage, then air-supply arrangement pressurizes in the heating passage, and cold air is converted into hot-air after by the heating passage, concentrate again to blow out from air outlet, thereby reach the effect of heating.Because heater is set with fin outward, thereby the speed that the heat that improves heater spreads in the heating passage so that cold wind Fast Heating in the heating passage, improves the heating effect of warmer.
The beneficial effects of the utility model are: adopt said structure, because electro-heat equipment is installed in the sealed heating passage, avoided electro-heat equipment exposed outside, heat is to the disadvantage that spreads all around, thereby heating is fast, efficient is high, more energy-conservation; And heater is arranged with fin outward, strengthens the diffusion velocity of heater heat, thus the cold wind in the Fast Heating heating passage, thus improve the warmer heating effect.
(4) description of drawings
Fig. 1 is structural representation of the present utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, a kind of box type warmer, comprise casing 1, and be located at air inlet and air outlet 2 on this casing 1, and be located at electro-heat equipment 3 and air-supply arrangement 4 in this casing 1, the import of this air-supply arrangement 4 is connected with described air inlet, also be provided with the heating passage in the described casing 1, the sealed passage of this heating passage for being built by sheet metal component, one end of this heating passage is connected with the outlet of described air-supply arrangement 4, the other end of this heating passage is connected with described air outlet 2, be provided with described electro-heat equipment 3 in this heating passage, described electro-heat equipment 3 comprises heater, this heater is arranged with fin outward, described heater is quartz heating tube, and is 3, installs simple, easily change.
Described heating passage comprises the passage 1 of vertical setting and the passage 26 that is obliquely installed, the front end of this passage 26 links to each other with described air outlet 2, the rear end of this passage 26 links to each other with the front end of described passage 1, and the rear end of described passage 1 links to each other with the outlet of described air-supply arrangement 4.The heating passage is comprised of passage 1 and passage 26, and passage 26 is obliquely installed, the air outlet 2 that air-supply is filled on 4 outlets of putting and the casing 1 is direct relative, turning process in the middle of reducing, air-supply smoothly, and being obliquely installed of passage 26 can avoid again hot blast directly to blow out from air outlet 2, blow soft, use more comfortable.
The utility model in use, air-supply arrangement 4 can be at the air inlet extracting air of casing 1, and in the air outlet 2 discharge air of casing 1, when needing heating, make electro-heat equipment 3 work add cold air in the fever passage, then air-supply arrangement 4 pressurizes in the heating passage, and cold air is converted into hot-air after by the heating passage, concentrate again to blow out from air outlet 2, thereby reach the effect of heating.Because heater is set with fin outward, thereby the speed that the heat that improves heater spreads in the heating passage so that cold wind Fast Heating in the heating passage, improves the heating effect of warmer.
The top of described heating passage is provided with temperature controller 7, and this temperature controller 7 is connected with described electro-heat equipment 3 by wire, in use, electro-heat equipment 3 work raise the interior temperature of heating passage fast, temperature controller 7 actions are cut off electro-heat equipment 3, stopped heating when reaching uniform temperature, after temperature lowers, temperature controller 7 resets, and electro-heat equipment 3 works on, thereby so that the warm braw temperature that air outlet 2 blows out remains on steady state always, temperature is even, uses very comfortable.
Described air inlet place is provided with filter 8, and described filter 8 can be the sponge screen pack, and perhaps, described filter 8 also can be the nylon screen pack.No matter be that sponge screen pack or nylon screen pack all can filter and purify the air that enters in the casing 1, use more comfortable.
Be provided with anti-tipping apparatus 9 in the described casing 1, described anti-tipping apparatus 9 can be universal tumbler switch, can prevent effectively that warmer from use toppling over and work the mischief.
Described air-supply arrangement 4 can be axial flow blower, perhaps described air-supply arrangement 4 can also be cross flow fan, no matter be axial flow blower or cross flow fan, and more quiet advantage when it all has the slow-speed of revolution, high air quantity, operation, thereby heating effect has been strengthened in the exchange of cold and hot air in the acceleration room.
Claims (9)
1. box type warmer, comprise casing, and be located at air inlet and air outlet on this casing, and be located at electro-heat equipment and air-supply arrangement in this casing, the import of this air-supply arrangement is connected with described air inlet, it is characterized in that: also be provided with the heating passage in the described casing, this heating passage is sealed passage, one end of this heating passage is connected with the outlet of described air-supply arrangement, the other end of this heating passage is connected with described air outlet, be provided with described electro-heat equipment in this heating passage, described electro-heat equipment comprises heater, and this heater is arranged with fin outward.
2. according to box type warmer claimed in claim 1, it is characterized in that: described heating passage comprises the passage one of vertical setting and the passage two that is obliquely installed, the front end of this passage two links to each other with described air outlet, the rear end of this passage two links to each other with the front end of described passage one, and the rear end of described passage one links to each other with the outlet of described air-supply arrangement.
3. according to box type warmer claimed in claim 2, it is characterized in that: the top of described heating passage is provided with temperature controller, and this temperature controller is connected with described electro-heat equipment by wire.
4. according to each described box type warmer in the claims 1 to 3, it is characterized in that: described air inlet place is provided with filter.
5. according to box type warmer claimed in claim 4, it is characterized in that: described filter is sponge screen pack or nylon screen pack.
6. according to each described box type warmer in the claims 1 to 3, it is characterized in that: be provided with anti-tipping apparatus in the described casing.
7. according to box type warmer claimed in claim 6, it is characterized in that: described anti-tipping apparatus is universal tumbler switch.
8. according to each described box type warmer in the claims 1 to 3, it is characterized in that: described heater is quartz heating tube, and is 3.
9. according to each described box type warmer in the claims 1 to 3, it is characterized in that: described air-supply arrangement is axial flow blower or cross flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383432 CN202709265U (en) | 2012-08-03 | 2012-08-03 | Box type warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383432 CN202709265U (en) | 2012-08-03 | 2012-08-03 | Box type warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709265U true CN202709265U (en) | 2013-01-30 |
Family
ID=47589561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383432 Expired - Lifetime CN202709265U (en) | 2012-08-03 | 2012-08-03 | Box type warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709265U (en) |
-
2012
- 2012-08-03 CN CN 201220383432 patent/CN202709265U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |