CN203687107U

CN203687107U - Agricultural heating device

Info

Publication number: CN203687107U
Application number: CN201420059448.6U
Authority: CN
Inventors: 王树平; 王强
Original assignee: PINGDU SHUPING CIVIL HEATING EQUIPMENT FACTORY
Current assignee: PINGDU SHUPING CIVIL HEATING EQUIPMENT FACTORY
Priority date: 2014-02-09
Filing date: 2014-02-09
Publication date: 2014-07-02
Anticipated expiration: 2024-02-09

Abstract

Provided is an agricultural heating device. The lower portion of a furnace core is a hollow water tank body, the middle of the furnace core is a honeycomb water tank, and the upper portion of the furnace core is a furnace end; a grate bed is arranged at the lower portion of the hollow water tank, and a hearth is arranged in the middle of the hollow water tank; a fire outlet hole channel is formed in the middle of the honeycomb water tank and is communicated with the furnace end and the hearth; one side of the furnace end is provided with a flue inlet and is externally connected with a flue; the flue is internally provided with a flue water tank and a string water tank which are communicated with the hollow water tank and the honeycomb water tank; the upper portion of the hearth is provided with a fire outlet hole; a fire stop insertion board is arranged at the fire outlet hole. The agricultural heating device has the advantages that the utilization rate of heat is improved obviously through the hollow water tank, the flue water tank and the string water tank, the temperature of the outer surfaces of the flue and a chimney is decreased, and scalding is reduced; the extraction amount of fire entering the furnace end is reduced through the fire outlet hole channel, and the utilization rate of heat energy is improved by more than 20%; the fire outlet hole is externally connected with the chimney and leads to a heated brick bed for heating the bed and facilitating sleeping; due to cooperation of the grate bed, the fire outlet hole, the fire outlet hole channel and the flue, fuel combustion is sufficient, exhaust gas and waste residues are reduced, and environmental protection, safety and reliability are achieved.

Description

A kind of agricultural heating, heater

Technical field

The utility model belongs to energy conversion equipment technical field, is specifically related to a kind of agricultural heating, heater.

Background technology

in prior art, more general agricultural heating and heating system, adopt a body of heater to be communicated with chimney and be made, or on body of heater, add a body of heater water bag etc., so both low, the low price of cost of manufacture, easy and simple to handle, practical again, welcome by rural area common people.But, such heating, warming installation, the environmental protection of advocating with society, the overall situation of saving the energy are incompatible, exist following defect: the main crater on their burner is too large, flame is taken away by flue negative pressure, caused heat utilization efficiency low, waste a large amount of fuel; Flue, chimney are easily scalded user; Fuel used can not fully burning, produces a large amount of waste gas, waste residue, and gently contaminated air, brings inconvenience to the lives of the people, heavy may cause user poisoning, even dead.

Utility model content

The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of and save that the energy, the thermal efficiency are high and safe and reliable, the agricultural heating of environmental protection, heater.

The utility model solves the technical scheme that its technical problem adopts: a kind of agricultural heating, heater, comprise combustion chamber, and it is characterized in that: the bottom of described combustion chamber is a main body hollow water tank, and middle part is a honeycomb water-tank, and top is a burner;

The bottom of described main body hollow water tank is provided with a grate bed, and middle part is burner hearth; Described honeycomb water-tank middle part is provided with several ducts that fires, described in upper and lower burner, the burner hearth of being communicated with respectively in duct that fire;

One side of described burner, offers a chimney intake, the external flue of described chimney intake; In described flue, be provided with a flue water tank, string edema with the heart involved case; Described flue water tank, string edema with the heart involved case and described main body hollow water tank, honeycomb water-tank are interconnected.

Preferably, the top of described burner hearth, arranges a fire output hole; One gear fire plate is set at described fire output hole place.

Preferably, described fire output hole is positioned at the below of described chimney intake the same side, and described gear fire plate blocks described fire output hole.

Preferably, described flue outlet place arranges a gear fire flap.

Preferably, described flue water tank top arranges a hot water outlet, and described main body hollow water tank bottom arranges a cooling water inlet.

Preferably, also comprise a shell, described shell wraps up described combustion chamber in the inner, is lined with insulation material between the two.

Preferably, described grate bed is movable: one end of a control link is located on described shell, and its other end connects described grate bed through described main body hollow water tank sidewall.

Preferably, described upper furnace is provided with a fire door; Described grate bed bottom arranges a slag case.

Preferably, the duct that fires described in is the honeycomb fashion duct that fires; The described honeycomb fashion duct upper cover that fires is provided with bell.

Preferably, described bell comprises large ring cowling, middle ring cowling and central lid; Described middle ring cowling is buckled in the middle of large ring cowling, and central lid is buckled in the middle of middle ring cowling.

Compared with prior art, the beneficial effects of the utility model are: the utility model is owing to being provided with flue water tank, the string edema with the heart involved case of main body hollow water tank and connection thereof, hot utilization rate is obviously improved, and flue and external chimney hull-skin temperature thereof are reduced, reduce user's scald probability; The amount of being taken away by flue, owing to being firing of honeycomb fashion, has been reduced in the duct that fires at honeycomb water-tank middle part from the fire of burner hearth, and directly enters burner for heating up water, cook etc., and heat utilization rate is improved more than 20%; In the time not needing burner fiery, can cover the fiery flap of gear, bell, take out out fireguard, most fire is led to heated kang for the sleep of warming oneself by the external chimney of fire output hole; Due to cooperatively interacting of grate bed, fire output hole, fire duct and flue, fuel combustion is obtained quite abundant, the generation of waste gas, waste residue obviously reduces, and has accomplished environmental protection, safe and reliable.

Accompanying drawing explanation

Fig. 1 is the appearance structure schematic diagram of the utility model embodiment;

Fig. 2 be in Fig. 1 A-A to cutaway view;

Fig. 3 is the perspective view of the utility model embodiment;

Fig. 4 is the stereochemical structure cutaway view of the utility model embodiment;

Fig. 5 is the top view of Fig. 3;

Fig. 6 is the constitutional diagram of bell.

In figure, be labeled as:

1, main body hollow water tank; 2, honeycomb water-tank; 21, the duct that fires; 3, burner; 31, chimney intake; 4, grate bed;

5, burner hearth; 51, fire output hole; 52, keep off fiery plate; 53, fire door; 6, flue; 61, flue water tank; 62, string edema with the heart involved case; 63, keep off fiery flap; 7, bell; 71, large ring cowling; 72, middle ring cowling; 73, central lid; 8, slag case.

The specific embodiment

Below in conjunction with accompanying drawing embodiment, the utility model is described further:

As shown in Figures 1 to 6, a kind of agricultural heating, heater, comprise combustion chamber, and the bottom of combustion chamber is main body hollow water tank 1, and middle part is honeycomb water-tank 2, and top is burner 3;

The bottom of main body hollow water tank 1 is provided with grate bed 4, and middle part is burner hearth 5; Honeycomb water-tank 2 middle parts are provided with more than ten the honeycomb fashion duct 21 that fires, upper and lower burner 3, the burner hearth 5 of being communicated with respectively in the duct 21 that fires; Referring to Fig. 1,2,3.

One side of burner 3, offers chimney intake 31, the external flue 6 of chimney intake 31, and the exit of flue 6 arranges the fiery flap 63 of gear, keeps off fiery flap 63 and is rotated by the bull stick 631 being located on the two side in flue 6 exits; In flue 6, be provided with flue water tank 61, string edema with the heart involved case 62; Flue water tank 61 tops are provided with hot water outlet, and main body hollow water tank 1 bottom is provided with cooling water inlet; Flue water tank 61, string edema with the heart involved case 62 are interconnected with main body hollow water tank 1, honeycomb water-tank 2;

The top of burner hearth 5, sets out fire hole 51, and fire output hole 51 is positioned at the below of chimney intake 31 the same sides; Keep off fiery plate 52 insert lower after, can shelter from fire output hole 51; Fire output hole 51 can lead to heated kang by external chimney; Referring to Fig. 1,2,3,4.

The opposite side on burner hearth 5 tops is provided with fire door 53, delivers coal, the fuel such as charcoal for filling out;

Shell can be square or circular, by insulation material in combustion chamber coated outside, is then placed in shell, has not only been incubated but also has been unlikely to scald people, thing etc.;

Grate bed 4 is movable: one end of control link is located on shell, and its other end connects grate bed 4 through the sidewall of main body hollow water tank 1; By movable control link, just can drive grate bed 4 that waste residue is unloaded in the slag case 8 that drops on its underpart setting.

Bell 7 can cover at honeycomb fashion and fire above duct 11, and bell 7 comprises large ring cowling 71, middle ring cowling 72 and central lid 73; Middle ring cowling 72 is buckled in the middle of large ring cowling 71, and central lid 73 is buckled in the middle of middle ring cowling 72; Central lid 73 can be a fire regulating cover that is buckled in the middle rotation of middle ring cowling 72, for adjusting the size of emitting fire/cigarette amount.Wherein, large ring cowling 71 and/or middle ring cowling 72 can be the splicing lid that two semicircular ring combine.Referring to Fig. 4,5,6.

When using fire output hole 51, needs add heating kang for heating in bed, can rotate the fiery flap 63 of gear covers tightly flue 6 and exports, large ring cowling 71, middle ring cowling 72 and central lid 73 are all covered and fired on duct 21 simultaneously, just almost stoped flame to enter burner 3, flue 6 completely; Now take out out the fiery plate 52 of gear, most fire will enter external chimney by fire output hole 51, and then lead to heated kang for heating, and people can sleep large in warm, comfortable clothes ground.Otherwise, can plug the fiery plate 52 of gear, open the fiery flap 63 of gear, according to the size by fire amount, take out respectively or simultaneously the half of central lid 73, middle ring cowling 72, large ring cowling 71 or central lid 73, middle ring cowling 72, just can use burner to heat up water, cook etc.Referring to Fig. 1,2,3,4,5,6.

Above, be only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims

1. agricultural heating, a heater, comprise combustion chamber, it is characterized in that: the bottom of described combustion chamber is a main body hollow water tank, and middle part is a honeycomb water-tank, and top is a burner;

2. agricultural heating according to claim 1, heater, is characterized in that: the top of described burner hearth, arranges a fire output hole; One gear fire plate is set at described fire output hole place.

3. agricultural heating according to claim 2, heater, is characterized in that: described fire output hole is positioned at the below of described chimney intake the same side, and described gear fire plate blocks described fire output hole.

4. agricultural heating according to claim 3, heater, is characterized in that: described flue outlet place arranges a gear fire flap.

5. according to claim 1 to 4 arbitrary described agricultural heating, heater, it is characterized in that: described flue water tank top arranges a hot water outlet, described main body hollow water tank bottom arranges a cooling water inlet.

6. agricultural heating according to claim 5, heater, is characterized in that: also comprise a shell, described shell wraps up described combustion chamber in the inner, is lined with insulation material between the two.

7. agricultural heating according to claim 6, heater, is characterized in that: described grate bed is movable: one end of a control link is located on described shell, and its other end connects described grate bed through described main body hollow water tank sidewall.

8. agricultural heating according to claim 7, heater, is characterized in that: described upper furnace is provided with a fire door; Described grate bed bottom arranges a slag case.

9. agricultural heating according to claim 8, heater, is characterized in that: described in the duct that fires be the honeycomb fashion duct that fires; The described honeycomb fashion duct upper cover that fires is provided with bell.

10. agricultural heating according to claim 9, heater, is characterized in that: described bell comprises large ring cowling, middle ring cowling and central lid; Described middle ring cowling is buckled in the middle of large ring cowling, and central lid is buckled in the middle of middle ring cowling.