CN202328478U - Box type warmer - Google Patents
Box type warmer Download PDFInfo
- Publication number
- CN202328478U CN202328478U CN2011205407891U CN201120540789U CN202328478U CN 202328478 U CN202328478 U CN 202328478U CN 2011205407891 U CN2011205407891 U CN 2011205407891U CN 201120540789 U CN201120540789 U CN 201120540789U CN 202328478 U CN202328478 U CN 202328478U
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- CN
- China
- Prior art keywords
- air
- heating chamber
- heating
- casing
- described box
- 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 - Lifetime
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- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model discloses a box type warmer, which comprises a box body, wherein an air inlet is formed on one side of the box body, an air outlet is formed on the other side of the box body; a heating device and an air supply device are arranged in the box body; an inlet of the air supply device is communicated with the air inlet; a heating cavity is also formed in the box body and is a closed cavity which is set up by sheet metal parts; the heating device is arranged in the heating cavity; and one end of the heating cavity is communicated with an outlet of the air supply device, and the other end of the heating cavity is communicated with the air outlet. The box type warmer has the beneficial effects that: due to the adoption of the structure, since the heating device is directly arranged in the closed heating cavity, the defect that heating device is exposed and the heat is diffused around is avoided; and therefore, the heating speed is higher, the heating effect is better and more uniform, the efficiency is high, and better energy conservation is guaranteed.
Description
(1) technical field
The utility model relates to a kind of box warmer.
(2) background technology
In order in arctic weather, to warm oneself, indoor configuration warmer is to replace the mode of using the stove heating in the past in the house for many people, and in fact, pattern that warmer possessed and structure are also along with people's demand constantly changes.And existing warmer mainly comprises casing, and a side of this casing offers air inlet; The opposite side of this casing offers air outlet, is provided with heater and blower fan in this casing, and the import of this blower fan is connected with said air inlet; 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 provides a kind of simple in structure, easy to use, firing rate is fast, efficient is high, energy-conservation box warmer.
The technical scheme that the utility model solves its technical problem is: a kind of box warmer, comprise casing, and a side of this casing offers air inlet; The opposite side of this casing offers air outlet; Be provided with electro-heat equipment and air-supply arrangement in this casing, the import of this air-supply arrangement is connected with said air inlet, also is provided with the heating chamber in the said casing; The sealed cavity of this heating chamber for building by sheet metal component; Be provided with said electro-heat equipment in this heating chamber, an end in this heating chamber is connected with the outlet of said air-supply arrangement, and the other end in this heating chamber is connected with said air outlet.
Further; Be provided with a vertical dividing plate in the said heating chamber; The upper end of this vertical dividing plate is connected with the top in said heating chamber; Have certain distance between the bottom in the lower end of this vertical dividing plate and said heating chamber, the import of said air-supply arrangement and said air outlet all are positioned at the top in said heating chamber and lay respectively at the both sides of said vertical dividing plate.
Further, said air inlet place is provided with filter, and said filter can be the sponge screen pack; Perhaps, said filter also can be the nylon screen pack.
Further, be provided with anti-tipping apparatus in the said casing, said anti-tipping apparatus can be universal tumbler switch.
Further, said electro-heat equipment comprises 4 heat-generating pipes, and this heat-generating pipe is a quartz heating tube.
Further, said air-supply arrangement can be axial flow blower; Perhaps, said air-supply arrangement can also be cross flow fan.
The utility model in use, air-supply arrangement can be at the air inlet extracting air of casing, and discharges air in the air outlet of casing; When needing heating; Make electro-heat equipment work add the cold air in the fever chamber, air-supply arrangement pressurizes in the chamber in heating then, and cold air is converted into hot-air after through the heating chamber; Concentrate again to blow out, thereby reach the effect of heating from air outlet.
Because heating is provided with vertical dividing plate in the chamber; The vertical dividing plate chamber that will generate heat is divided into bent passage; Thereby make cold wind that air-supply arrangement blows out through the bent passage Fast Heating; Air outlet on casing blows out again, and bent passage makes cold wind have enough heat time heating times, and the wind that air outlet is blown out is softer.Because the air inlet place is provided with filter, can filter and purify the air that gets in the casing, use more comfortable.Owing to be provided with anti-tipping apparatus in the casing, can prevent effectively that warmer from working the mischief toppling in use.
The beneficial effect of the utility model is: adopt said structure; Because electro-heat equipment is directly installed in the sealed heating chamber; Avoided electro-heat equipment exposed outside; Heat to around the disadvantage of diffusion, thereby make that firing rate is faster, heats better, more even, efficient is high, more energy-conservation.
(4) description of drawings
Fig. 1 is the structural representation of the utility model.
(5) specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain.
With reference to Fig. 1, a kind of box warmer comprises casing 1; One side of this casing 1 offers air inlet, and the opposite side of this casing 1 offers air outlet 2, is provided with electro-heat equipment 3 and air-supply arrangement 4 in this casing 1; The import of this air-supply arrangement 4 is connected with said air inlet, and said electro-heat equipment 3 comprises 4 heat-generating pipes, and this heat-generating pipe is a quartz heating tube; Also be provided with heating chamber 5 in the said casing 1, this heating chamber 5 sealed cavity for being built by sheet metal component closely links to each other with the inwall of casing 1; Said 4 quartz heating tubes are arranged in this heating chamber 5, install fairly simplely, be prone to change; One end in this heating chamber 5 is connected with the outlet of said air-supply arrangement 4, and the other end in this heating chamber 5 is connected with said air outlet 2.
The utility model in use, air-supply arrangement 4 can be at the air inlet extracting air of casing 1, and discharges air in the air outlet 2 of casing 1; When needing heating, making electro-heat equipment 3 is quartz heating tube work, and quartz heating tube adds the cold air in the fever chamber 5; Air-supply arrangement 4 pressurization in heating chamber 5 then; Cold air is converted into hot-air through heating behind the chamber 5, concentrates again to blow out, thereby reach the effect of heating from air outlet 2.
Be provided with a vertical dividing plate 6 in the said heating chamber 5; The upper end of this vertical dividing plate 6 is connected with the top in said heating chamber 5; Have certain distance between the bottom in the lower end of this vertical dividing plate 6 and said heating chamber 5, the import of said air-supply arrangement 4 and said air outlet 2 all are positioned at the top in said heating chamber 5 and lay respectively at the both sides of said vertical dividing plate 6.Vertical dividing plate 6 chamber 5 that will generate heat is divided into bent passage; Thereby make cold wind that air-supply arrangement 4 blows out through the bent passage Fast Heating; Air outlet on casing 12 blows out again, and bent passage makes cold wind have enough heat time heating times, and the wind that air outlet 2 is blown out is softer.
Said air inlet place is provided with filter 7, and said filter 7 can be the sponge screen pack; Perhaps, said filter 7 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 gets in the casing 1, use more comfortable.
Be provided with anti-tipping apparatus 8 in the said casing 1, said anti-tipping apparatus 8 can be universal tumbler switch, can prevent effectively that warmer from working the mischief toppling in use.
Said air-supply arrangement 4 can be axial flow blower; Perhaps, said air-supply arrangement 4 can also be cross flow fan.No matter be axial flow blower or cross flow fan, relatively more quiet advantage when it all has the slow-speed of revolution, high air quantity, operation, thus quicken the exchange of cold and hot air in the room, strengthened heating effect.
Claims (9)
1. a box warmer comprises casing, and a side of this casing offers air inlet; The opposite side of this casing offers air outlet; Be provided with electro-heat equipment and air-supply arrangement in this casing, the import of this air-supply arrangement is connected with said air inlet, it is characterized in that: also be provided with the heating chamber in the said casing; The sealed cavity of this heating chamber for building by sheet metal component; Be provided with said electro-heat equipment in this heating chamber, an end in this heating chamber is connected with the outlet of said air-supply arrangement, and the other end in this heating chamber is connected with said air outlet.
2. according to the described box warmer of claim 1; It is characterized in that: be provided with a vertical dividing plate in the said heating chamber; The upper end of this vertical dividing plate is connected with the top in said heating chamber; Have certain distance between the bottom in the lower end of this vertical dividing plate and said heating chamber, the import of said air-supply arrangement and said air outlet all are positioned at the top in said heating chamber and lay respectively at the both sides of said vertical dividing plate.
3. according to the described box warmer of claim 2, it is characterized in that: said air inlet place is provided with filter.
4. according to the described box warmer of claim 3, it is characterized in that: said filter is the sponge screen pack.
5. according to the described box warmer of claim 3, it is characterized in that: said filter is the nylon screen pack.
6. according to each described box warmer in the claim 1～5, it is characterized in that: be provided with anti-tipping apparatus in the said casing.
7. according to the described box warmer of claim 6, it is characterized in that: said anti-tipping apparatus is universal tumbler switch.
8. according to the described box warmer of claim 7, it is characterized in that: said electro-heat equipment comprises 4 heat-generating pipes, and this heat-generating pipe is a quartz heating tube.
9. according to the described box warmer of claim 8, it is characterized in that: said air-supply arrangement is axial flow blower or cross flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205407891U CN202328478U (en) | 2011-12-05 | 2011-12-05 | Box type warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205407891U CN202328478U (en) | 2011-12-05 | 2011-12-05 | Box type warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328478U true CN202328478U (en) | 2012-07-11 |
Family
ID=46440459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205407891U Expired - Lifetime CN202328478U (en) | 2011-12-05 | 2011-12-05 | Box type warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062824A (en) * | 2013-01-15 | 2013-04-24 | 宁波鸿图工业设计有限公司 | Core structure of box type warmer |
-
2011
- 2011-12-05 CN CN2011205407891U patent/CN202328478U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062824A (en) * | 2013-01-15 | 2013-04-24 | 宁波鸿图工业设计有限公司 | Core structure of box type warmer |
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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: 20120711 |