CN2439622Y - Separation type water heater stove used for room heating - Google Patents

Abstract

The utility model relates to a separation type water heater used for stove water heater, which comprises a water tank 1, a hot water outlet pipe 2, and a return water inlet pipe 3. The utility model is characterized in that the interior of the water tank 1 is provided with at least one core shell, and a fire core which is composed of at least one fire inlet and at least on fire outlet which are respectively arranged on the bottom wall and the upper part wall of the water tank 1. The utility model has the advantages of high furnace temperature, high burner efficiency, and high heat utilization. The utility model can be particularly matched with a normal furnace, a special furnace device does not need to be purchased, and the heating investment is less.

Description

The separate type water heater that stove hot-water heating gas is used

The utility model belongs to the water heater of a kind of stove hot-water heating gas (being commonly called as native heating installation) usefulness, and especially a kind of and coal fire stove be all-in-one-piece heating installation separate type water heater not.

At present, coal fire stove heating installation is in China rural area and samll cities and towns have a wide range of applications and development prospect.Mostly the water heater of existing stove hot-water heating gas is to form by being arranged on shell-like water tank between burner hearth and the furnace wall or helical form sleeve pipe and linking with sleeve pipe around the fire door or water tank.This class water heater mainly be utilize the heat radiation of burner hearth and fire door place flame with the water heating after, give fin by its hot water outlet pipe with hot water, water is got back to water heater by return pipe again after dispelling the heat by fin, forms closed cycle, has played the effect of heating installation really.But because it is installed in the stove and stove is connected as a single entity, must reduce furnace temperature and reduce burning of coal efficient, thereby have influence on cooking and hot water function of stove, and waste coal, especially the special furnace set manufacturing cost that this stove hot-water heating gas is used is higher, promotes the use of for it and brings difficulty.

The purpose of this utility model exactly in order to overcome the above-mentioned stove hot-water heating gas deficiency with water heater, provides not all-in-one-piece separate type water heater of a kind of and stove.

The utility model is realized by the following technical solutions: when it is a kind of heating with on its located fire door, cook when heating up water it is mentioned be put in the elsewhere fully and the hot-water heating gas water heater that is separated of stove, it contains water tank, hot water outlet pipe, the backwater inlet tube.It is characterized in that having added and have a core shell at least and have a fiery core that advances burner and have at least a crater to form at least, and advance burner and crater is located at respectively on the diapire and top wall of water tank in water tank inside.

This Figure of description is totally two width of cloth, and Fig. 1 is that the tank lid of an embodiment of the utility model is not covered the schematic perspective view on water tank as yet, when Fig. 2 is the utility model user mode and stove and the chimney figure that is linked and packed.1 is water tank among the figure, the 2nd, and hot water outlet pipe, the 3rd, backwater inlet tube, 4 and 4 ' be two core shells of fiery core, 5 and 5 ' being two advances burner, 6 and 6 ' be two craters, the 7th, the water filling port on the water tank roof, the 8th, tender filling hole cover, the 9th, tank lid, the 10th, exhaust opening pipe, the 11st, water tank base, the 12nd, carrying handle, the 13rd, stove, the 14th, stove chimney, the 15th, chimney cover, the 16th, smoke removal conduit, 17 and 17 ' respectively is that hot water flows out flexible pipe and backwater flows back to flexible pipe.

Below in conjunction with accompanying drawing following further specifying done in enforcement of the present utility model.Water tank 1 of the present utility model and base 11 galvanized iron sheet of the most handy 1.5～2mm connect making with shape punching press or the volume pressure welding of Fig. 1; Its hot water outlet pipe 2 and backwater inlet tube 3 can adopt the galvanized iron conduit of corresponding thickness to be welded in the sidewall upper and lower part of water tank 1 respectively.Feature structure of the present utility model is to add the fiery core that has at least to advance burner and have a crater at least and have at least core shell to form in water tank 1 inside, and advances burner and crater is located at respectively on the diapire and top wall of water tank.The core shell of fire core can be pipe, square tube, flat square tube or other shape tube, and crater can be located on the roof or sidewall of water tank.The design of core hull shape shape need consider the heating surface area and the circulation of accelerating flame that increase the water in the water tank, it is all multifactor to improve heat utilization efficiency etc., also should be taken into account practical problems such as reducing the materials made, recruitment, reduction cost of manufacture.The utility model is executed in real time, be provided with in the inside of water tank 1 as shown in Figure 1 by the vertical flat type square tube type core shell 4 and 4 of two upper and lower openings ', two advance burner 5 and 5 ', two craters 6 and 6 ' respectively with tank bottom wall and roof on corresponding opening welding.Also can be when adding the convenient and not heating of water to water heater with its hot water (need this moment the flexible pipe on hot water outlet pipe and the backwater inlet tube is unloaded, and jump a queue respectively and block), so on its water tank roof, added water filling port 7 and tender filling hole cover 8.For preventing surplus smoke pollution room air from fiery core crater 6 and 6 ' come out, especially guard against gas poisoning, and in conjunction with handling characteristics of the present utility model and handsome in appearance, so add tank lid 9 at water tank upper, and on tank lid 9, exhaust opening pipe 10 is set.Simultaneously, the appropriate location on the chimney 14 of stove 13 is provided with chimney cover 15 and leads smoke pipe 16 with chimney cover 15 welds together.Chimney cover 15 and lead smoke pipe 16 can be together around chimney 14 rotations with move up and down the appropriate location, the end opening that lead smoke pipe 16 this moment can socket-connect with the exhaust opening pipe 10 on the tank lid 9, can communicate with the opening on the chimney 14 in cover is enclosed in chimney cover 15 and lead opening that the opening of another and chimney cover 15 of smoke pipe 16 welds together.For the ease of moving of this water heater, be preferably on the sidewall of water tank 1 and add carrying handle 12.As shown in Figure 2, when utility model is used, at first its hot water outlet pipe 2 and backwater inlet tube 3 are hinged with respectively flexible pipe 17 and 17 ', these two flexible pipes are again by pipe or directly be connected with fin.Can open tender filling hole cover 8 subsequently, inject an amount of water to this water heater, be communicated with water in the fin (also can not open tender filling hole cover, by fin to the water heater water filling) by water filling port 7.This moment can by carrying handle 12 with the handling of this water heater to the table of stove 13, its base 11 is covered completely fire door.Next step is exactly that tank lid 9 is covered at the top of water tank 1, and makes exhaust opening pipe 10 on the tank lid 9 be positioned at a side near chimney 14.With chimney cover 15 with lead and move rotation on the smoke pipe 16 and move down again, the end opening of leading smoke pipe 16 is wrapped on the outlet flue pipe 10 again.This moment stove fire step by advance burner 5 and 5 ' enter core shell 4 and 4 ' in, water in the water tank 1 is heated, hot water flows out up to fin from hot water outlet pipe 2, and the water behind radiating and cooling flows out through water return outlet pipe 3 until getting back to water tank 1 from fin again, so forms convection circulation.And by fiery core shell 4 and 4 ' interior surplus cigarette, through crater 6 and 6 ' and tank lid 9 on exhaust opening pipe 10, again through lead smoke pipe 16 enter chimney 14 after venting.When needs are cooked with stove or during boiling water, can be earlier with chimney cover 15 with lead on the smoke pipe 16 and move, leave exhaust opening pipe 10, and execute thereupon and change the appropriate location, hand-held then carrying handle 12 moves this water heater and to put the elsewhere and get final product from table.

Through the novel sample of this reality and existing stove water heating air special furnace set are compared experiment, The utlity model has the furnace temperature height, the efficiency of combustion height, the heat utilization efficiency height, increase adopt dim area and heating, The Shi Junneng that cooks concentrates advantages such as using firepower. The honeycomb briquette that particularly uses in this water heater and the family Stove, the various stove and accessorys such as tile stove support the use, and do not need to buy special furnace set again, have effectively reduced and have adopted Warm investment. To there being special furnace set to adopt dim user, also can buy this water heater, with itself and special use Water heater on the stove and accessory is in parallel to be used, and raises the efficiency the effect of energy savings to reach. So, this Utility model has the positive effect of being convenient to popularize.

Claims (3)

1. separate type water heater that stove hot-water heating gas is used, it contains water tank (1), hot water outlet pipe (2), backwater inlet tube (3), it is characterized in that having added and have a core shell at least and have a fiery core that advances burner and have at least a crater to form at least, and advance burner and crater is located at respectively on the diapire and top wall of water tank (1) in water tank (1) inside.

2. water heater as claimed in claim 1, it is characterized in that the said inner fiery core of water tank (1) that is located at, by the vertical flat type square tube type core shell (4) of two upper and lower openings and (4 '), two advance burner (5) and (5 '), two craters (6) and (6 ') are formed.

3. water heater as claimed in claim 1 or 2, it is characterized in that on the roof of water tank (1), adding water filling port (7) and water filling port (7) lid (8), add tank lid (9) and this exhaust opening pipe (10) that covers at an upper portion thereof, add base (11) in its bottom, on its sidewall, add carrying handle (12).

Images