CN2182334Y

CN2182334Y - Rapid energy-saving honeycomb briquet stove

Info

Publication number: CN2182334Y
Application number: CN 93237005
Authority: CN
Inventors: 吴步云
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-25
Filing date: 1993-05-25
Publication date: 1994-11-09
Anticipated expiration: 2003-05-25

Abstract

The utility model relates to a combustion stove which takes honeycomb briquet as fuel. The utility model has great structure development on the fundation of the existing honeycomb coal stove, a circular flue is arranged on a stove body, the periphery attached with a stove container tightly is uniformly distributed with a plurality of air increasing pipes, and the periphery of the stove container and the periphery of a stove chamber are provided with upper and lower water heaters. The utility model has high thermal efficiency, sufficient stove opening combustion, high speed, high flame, small banking coal consumption and good waste heat utilization, and the utility model can reduce the pollution of gas and dust indoors.

Description

Rapid energy-saving honeycomb briquet stove

The utility model is a kind of combustion furnace that honeycomb briquette is a fuel of getting.

Because national conditions determine that China urban and rural residents are still generally using honeybee coal nest stove, and will be still the necessity that many common people live in quite over a long time from now on.Weak points such as though existing honeycomb briquette stove several times improves, and it is slow still to exist burning velocity, and efficiency of utilization is low.

The utility model has been done bigger improvement to existing honeycomb briquette from structure at above-mentioned weak point, and coal briquette can fully be burnt, and reaches the flame height, speed is fast, UTILIZATION OF VESIDUAL HEAT IN good, can reduce the purpose of indoor coal gas and contamination by dust.

Technical characterictic of the present utility model is as follows:

Provide accompanying drawing earlier,

Accompanying drawing 1 is a structural representation of the present utility model

Accompanying drawing 2 is the cut-away view of the utility model partial structurtes

Wherein: 1 for blast pipe, 2 for air discharge cook, 3 for annular flue, 4 for smoke intaking hole, 5 for last water heater, 6 for lower water-heater, 7 for flue, 8 for increase tracheae, 9 for fire bars, 10 for body of heater, 11 for water inlet pipe, 12 for Draw off valve, 13 for vent valve, 14 for fire door, 15 for the insulation filler, 16 for a pot thorax, 17 for communicating pipe, 18 being pot for pot cover, 25 for flue lid, 24 for fire door plug, 23 for dividing plate, 22 for inlet valve, 21 for insulation cover, 20 for temperature tube, 19.

The utility model and the same section of prior art are to have comprised body of heater 10, flue 7, fire door 14, insulation filler 15 and different technical characterictics is: the periphery of the top of body of heater 10, pot thorax 16 is provided with the ring-shaped flue 3 that comprises smoke intaking hole; The periphery of being close to flue 7 is evenly distributed with several tracheaes 8 that increase; The periphery of flue 7, pot thorax 16 is respectively equipped with lower water-heater 6 and the upper water heater 5 of annular, and a side of ring-shaped flue 3 is connected with blast pipe 1, and the flue inwall has a plurality of smoke intaking holes 4, and cigarette hole density is more little the closer to blast pipe 1. Increase tracheae 8 one and bring out in the body of heater air intake duct that is exposed at flue 7 bottoms, other end exposure above flue towards burner hearth. Have communicating pipe 17 to link to each other between upper water heater 5 and the lower water-heater 6, water inlet pipe 11 passes to the bottom of lower water-heater 6, and Draw off valve 12 is connected on the bottom of water heater, and vent valve 13 is contained in the upper end of water heater, and temperature tube 18 is installed. In addition, at blast pipe 1 of the present utility model air discharge cook 2 is housed, has insulation cover 19 on the pot thorax 16. The connection of each parts of the present utility model is processed can also can use the smallclothes fastened by screw by riveted.

When using the utility model, flue gas in the burner hearth can be discharged (blast pipe can pass to outdoor) owing to exist suction through blast pipe from ring-shaped flue, increase the rapid air inlet supplemental oxygen of tracheae, coal briquette is fully burnt, flame is prosperous and high, the cooking speed of cooking is exceedingly fast, and when wanting fricassee or boiling water, it is poly-to cover insulation cover Hot gas can suitably be closed air discharge cook and fire door as wanting little fire, when banking up a fire when not needing burning, closed furnace door, shuts air discharge cook and gets final product. No matter lower water-heater in addition all can absorb the waste heat that flue is discharged when coal stove burning and sealing, and upper water heater is located at around pot thorax, could absorb heat when only having the coal stove burning, but owing to the temperature height, can make the water boil in the water heater, and its water temperature can be learnt from temperature tube; When shutting Draw off valve 12, when opening water inlet pipe valve 20 and vent valve 13, cold water just enters upper and lower water heater, also the warm water in the lower water-heater can be sent in the upper water heater and boil; When shutting water inlet pipe valve 20, open vent valve 13 and Draw off valve 12, can emit boiling water and drink; When shutting vent valve 13, open water inlet pipe valve 20 and Draw off valve 12, just can emit warm water, bathe usefulness such as need, adjutage can be passed to the bathroom.

The utility model is considered from structure, has designed annular flue especially, to the rare close rational deployment of carrying out in cigarette hole, makes flame keep vertical, and has reduced the infection of indoor coal gas and dust; Increase the tracheae structure and can replenish a large amount of oxygen, honeycomb briquette is fully burned, and has reached its intended purposes.

Claims

1, a kind of quick, Energy saving honeycomb briquet ball stove that includes body of heater 10, flue 7, fire door 14, insulation filler 15 is characterized in that:

A: the top pot thorax 16 peripheral annular flues 3 that include smoke intaking hole 4 that are provided with of body of heater 10;

B: the periphery of being close to flue 7 is evenly distributed with several tracheaes 8 that increase;

C: the periphery of flue 7, pot thorax 16 is respectively equipped with the lower water-heater 6 and the last water heater 5 of annular;

2, quick, Energy saving honeycomb briquet ball stove according to claim 1, it is characterized in that: a side of annular flue 3 is connected with blast pipe 1, and the flue inwall has a plurality of smoke intaking holes 4, cigarette hole density is more little the closer to blast pipe.

3, according to claim 1 fast, the Energy saving honeycomb briquet ball stove, it is characterized in that: increase tracheae 8 one and bring out in the body of heater air inlet pipe that is exposed at flue 7 bottoms, other end exposure above burner hearth towards burner hearth.

4, according to right 1 described quick, Energy saving honeycomb briquet ball stove, it is characterized in that: between lower water-heater 6 and the last water heater 5 arranged communicating pipe 17, water inlet pipe 11 passes to the bottom of lower water-heater 6, Draw off valve 12 is connected on the bottom of water heater, and vent valve 13 is contained in the water heater upper end and temperature tube 18 is installed.

5, quick, Energy saving honeycomb briquet ball stove according to claim 2 is characterized in that: blast pipe switch 2 is housed on the blast pipe 1.

6, quick, Energy saving honeycomb briquet ball stove according to claim 1 is characterized in that: have insulation cover 19 on the pot thorax 16.