CN207006562U - A kind of device that running water is heated with flue residue heat - Google Patents

Abstract

The utility model discloses a kind of device that running water is heated with flue residue heat, including body and heat pump, display screen is installed on the outer surface of the body, the right-hand member of the body is connected with water inlet pipe, the first pipeline is connected between the heat pump and body, air pump is installed on first pipeline, extension tube attached is connected between the body bottom and second pipe, check valve is installed in the extension tube attached, the body is internally provided with heating chamber, the inside of the heating chamber is provided with filter, heating rod and wire coil, heat-insulation layer is provided with the inwall of the body, the lower end of the filter is connected with inner tube.The device for heating running water with flue residue heat is that heat pump absorbs waste heat in flue, and low temperature heat energy is changed into useful heat energy, heat utilization rate is improved, economizes on resources；Filter is installed on the first pipeline simultaneously, the impurity in flue preheating gas can be removed, prevents impurity from blocking pipeline.

Description

A kind of device that running water is heated with flue residue heat

Technical field

It the utility model is related to waste-heat engineering device technique field, specially a kind of dress that running water is heated with flue residue heat Put.

Background technology

Metallurgical furnace mainly has horizontal chamber furnace (oven) and tower-type furnace used by the industrialized preparing process way of distillation of zinc powder.Horizontal chamber furnace (oven) exists Most widely used in zinc powder production, existing horizontal zinc powder furnace is to provide heat energy using cigarette lump coal as fuel or with electric power. Using cigarette lump coal as the horizontal zinc powder furnace furnace temperature fluctuation of fuel is big, the stove longevity is short, yield is relatively fewer, especially environmental pollution is serious； More stable with the horizontal zinc powder furnace furnace temperature that electric power energizes, the stove longevity is longer, and without environmental pollution, but its energy consumption is big, production cost It is high.There is now the small horizontal zinc powder furnace of polluting as fuel using natural gas, existing zinc powder furnace in the course of the work, due to Burning fuel provides heat energy for stove, and partial heat energy enters stove, and partial heat energy is discharged by flue, and the gas of discharge is with warm Amount and impurity, are expelled directly out that air can be polluted and cause the waste of flue residue heat.

Utility model content

The purpose of this utility model is to provide a kind of device for heating running water with flue residue heat, to solve above-mentioned background Existing zinc powder furnace is proposed in technology in the course of the work, because burning fuel for stove provides heat energy, partial heat energy enters stove Son, partial heat energy are discharged by flue, and the gas of discharge carries heat and impurity, is expelled directly out that air can be polluted and causes The problem of waste of flue residue heat.

To achieve the above object, the utility model provides following technical scheme：It is a kind of to heat running water with flue residue heat Device, including body and heat pump, display screen is installed on the outer surface of the body, and the upper end of body is mounted with siren, The right-hand member of the body is connected with water inlet pipe, and the lower end of body is connected with outlet pipe, is connected between the heat pump and body First pipeline, and the right-hand member of heat pump is connected with second pipe, is provided with air pump on first pipeline, the body bottom and the Extension tube attached is connected between two pipelines, check valve is installed in the extension tube attached, the body is internally provided with heating chamber, The inside of the heating chamber is provided with filter, heating rod and wire coil, and the lower end of heating chamber is provided with hydroecium, Heat-insulation layer is provided with the inwall of the body, the lower end of the filter is connected with inner tube, the inside installation of the hydroecium There is temperature sensor.

Preferably, the heating rod is provided with two, and heating rod axle centered on body is correspondingly arranged on heating chamber Inwall upper end.

Preferably, the filter is connected with the first pipeline.

Preferably, dividing plate is provided between the heating chamber and hydroecium, and dividing plate selects copper material.

Preferably, to be electrically connected between the temperature sensor and display screen, and it is electricity between display screen and siren Property connection.

Preferably, said inner tube is connected with extension tube attached, and inner tube upper semisection is linear, and lower semisection is back-shaped shape.

Preferably, the water inlet pipe and outlet pipe are connected with hydroecium, and are mounted on ending on water inlet pipe and outlet pipe Valve.

Compared with prior art, the beneficial effects of the utility model are：This is with device of flue residue heat heating running water Heat pump absorbs the waste heat in flue, and low temperature heat energy is changed into useful heat energy, heat utilization rate is improved, economizes on resources；Exist simultaneously Filter is installed on first pipeline, the impurity in flue preheating gas can be removed, prevents impurity from blocking pipeline；Under inner tube Half section is back-shaped, and is placed in hydroecium, and hot gas increases contact area, accelerate the firing rate of running water by inner tube；In water Room upper end sets heating chamber, when preventing that waste heat from can not enough heat running water, is added using the heating rod in heating chamber Heat；Increase temperature sensor, display screen and siren, the temperature for heating running water can be monitored and controlled in time；It is interior Pipe is connected with extension tube attached, and extension tube attached is connected with second pipe, can reuse waste heat.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model organism internal structure schematic diagram.

In figure：1st, body, 2, display screen, 3, siren, 4, water inlet pipe, 5, outlet pipe, 6, stop valve, 7, heat pump, 8, One pipeline, 9, air pump, 10, extension tube attached, 11, check valve, 12, second pipe, 13, filter, 14, heating chamber, 15, heating Rod, 16, heat-insulation layer, 17, wire coil, 18, hydroecium, 19, temperature sensor, 20, inner tube, 21, dividing plate.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of dress that running water is heated with flue residue heat Put, including it is body 1, display screen 2, siren 3, water inlet pipe 4, outlet pipe 5, stop valve 6, heat pump 7, the first pipeline 8, air pump 9, outer Adapter 10, check valve 11, second pipe 12, filter 13, heating chamber 14, heating rod 15, heat-insulation layer 16, wire coil 17th, hydroecium 18, temperature sensor 19, inner tube 20 and dividing plate 21, are provided with display screen 2 on the outer surface of body 1, and body 1 Upper end is mounted with siren 3, and the right-hand member of body 1 is connected with water inlet pipe 4, and the lower end of body 1 is connected with outlet pipe 5, heat pump 7 with The first pipeline 8 is connected between body 1, and the right-hand member of heat pump 7 is connected with second pipe 12, and air pump is provided with the first pipeline 8 9, extension tube attached 10 is connected between the bottom of body 1 and second pipe 12, check valve 11 is installed in extension tube attached 10, body 1 it is interior Portion is provided with heating chamber 14, and the inside of heating chamber 14 is provided with filter 13, heating rod 15 and wire coil 17, and adds The lower end of hot chamber 14 is provided with hydroecium 18, and heating rod 15 is provided with two, and the corresponding peace of the axle centered on body 1 of heating rod 15 Mounted in the inwall upper end of heating chamber 14, water inlet pipe 4 and outlet pipe 5 are connected with hydroecium 18, and on water inlet pipe 4 and outlet pipe 5 Stop valve 6 is mounted on, heat-insulation layer 16 is provided with the inwall of body 1, the lower end of filter 13 is connected with inner tube 20, filtering Device 13 is connected with the first pipeline 8, and inner tube 20 is connected with extension tube attached 10, and the upper semisection of inner tube 20 is linear, lower semisection For back-shaped shape, the inside of hydroecium 18 is provided with temperature sensor 19, dividing plate 21 is provided between heating chamber 14 and hydroecium 18, and Dividing plate 21 selects copper material, to be electrically connected between temperature sensor 19 and display screen 2, and is between display screen 2 and siren 3 It is electrically connected with.

Operation principle：, it is necessary to structure to whole device before the device of running water is heated with flue residue heat using this Simply understood, second pipe 12 is connected with flue, hot gas enters heat pump 7 by second pipe 12, by low temperature heat energy Become useful heat energy, heat energy is entered by the first pipeline 8 by the filter 13 on the first pipeline 8 to the impurity in gas Row filtering, subsequently into inner tube 20, heat the heating of the outer wall of inner tube 20, is added by inner tube 20 to the running water in hydroecium 18 Heat, while the heat of low temperature is again introduced into heat pump 7 by extension tube attached 10 and second pipe 12, and waste heat is recycled, Temperature sensor 19 senses to the temperature of running water, and numerical value is shown on the display screen 2, when running water has been heated to During preset value, siren 3 sounds, and reminds staff, hot water is released using outlet pipe 5, when waste heat can not enough heat originally During water, heated using the heating rod in heating chamber.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of device that running water is heated with flue residue heat, including body（1）And heat pump（7）, it is characterised in that：The body （1）Outer surface on display screen is installed（2）, and body（1）Upper end be mounted with siren（3）, the body（1）Right-hand member It is connected with water inlet pipe（4）, and body（1）Lower end be connected with outlet pipe（5）, the heat pump（7）With body（1）Between be connected with First pipeline（8）, and heat pump（7）Right-hand member be connected with second pipe（12）, first pipeline（8）On air pump is installed（9）, The body（1）Bottom and second pipe（12）Between be connected with extension tube attached（10）, the extension tube attached（10）On be provided with it is unidirectional Valve（11）, the body（1）Be internally provided with heating chamber（14）, the heating chamber（14）Inside be provided with filtering dress Put（13）, heating rod（15）And wire coil（17）, and heating chamber（14）Lower end be provided with hydroecium（18）, the body （1）Inwall on be provided with heat-insulation layer（16）, the filter（13）Lower end be connected with inner tube（20）, the hydroecium（18） Inside temperature sensor is installed（19）.

A kind of 2. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：The heating rod （15）It is provided with two, and heating rod（15）With body（1）Centered on axle be correspondingly arranged on heating chamber（14）Inwall upper end.

A kind of 3. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：The filtering dress Put（13）With the first pipeline（8）It is connected.

A kind of 4. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：The heating chamber Room（14）With hydroecium（18）Between be provided with dividing plate（21）, and dividing plate（21）From copper material.

A kind of 5. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：The temperature passes Sensor（19）With display screen（2）Between to be electrically connected with, and display screen（2）With siren（3）Between for be electrically connected with.

A kind of 6. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：Said inner tube （20）With extension tube attached（10）It is connected, and inner tube（20）Upper semisection is linear, and lower semisection is back-shaped shape.

A kind of 7. device that running water is heated with flue residue heat according to claim 1, it is characterised in that：The water inlet pipe （4）And outlet pipe（5）With hydroecium（18）It is connected, and water inlet pipe（4）And outlet pipe（5）On be mounted on stop valve（6）.