CN207778396U - A kind of energy-saving monitoring formula boiler - Google Patents

Abstract

The utility model discloses a kind of energy-saving monitoring formula boilers, including furnace body, the furnace body includes preheating cavity and the heating chamber communicated therewith, heating chamber is placed in preheating cavity, the space that the side wall of the preheating cavity is provided with the water inlet being connected to its inner cavity, water inlet and preheating cavity wall and heats between cavity outer wall forms fluid preheating channel；The preheating cavity side wall is equipped with the monitor control mechanism for observing liquid level in furnace body, and the monitor control mechanism includes the through-hole penetrated through on preheating cavity side wall, and the through-hole includes the outer polarization hole for being provided with the built-in hole of interior polarizing film and being provided with outer polarizing film；It is connected to by "T"-shaped hole between interior polarization hole and outer polarization hole；Outer polarize changes piece at the corresponding position in hole equipped with fixation on the preheating cavity outer wall, the rotating handles being connect with outer polarizing film are equipped with through the fixed piece that changes, rotating handles rotation drives outer polarizing film rotation to adjust the angle of polarised light between outer polarizing film and interior polarizing film.

Description

A kind of energy-saving monitoring formula boiler

Technical field

The utility model is related to boiler technology fields, and in particular to a kind of energy-saving monitoring formula boiler.

Background technology

Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy, high-temperature flue gas in fuel The forms such as thermal energy, and pass through boiler and convert, outward steam, high-temperature water or organic heat carrier of the output with certain thermal energy.It is existing There is the boiler of technology to have through multiple types such as water tank heat conduction, conduction oil heat conduction, a variety of heat-conducting types are typically straight It connects liquid being introduced directly into boiler and heat, all do not have pre- hot function so that heating time is long when heat conduction；In addition, pot Stove is in actual use, it is sometimes desirable to and it observes inside liquid level and dry combustion method is avoided to cause danger, and traditional boiler furnace cannot The transparency for changing furnace body, cannot view inner case in the case where not opening furnace body.

Utility model content

For the deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of energy-saving monitoring formula pots Stove, solve in boiler furnace in the prior art causes heating time length and inconvenience to monitor inside liquid level without pre- hot function Technical problem.

To achieve the above object, the utility model uses the following technical solution：A kind of energy-saving monitoring formula boiler, including Furnace body, the furnace body include preheating cavity and the heating chamber communicated therewith, and heating chamber is placed in preheating cavity, the side wall of the preheating cavity The space for being provided with the water inlet being connected to its inner cavity, water inlet and preheating cavity wall and heating between cavity outer wall forms fluid preheating Channel；Steam-heating pipe is equipped in the heating chamber, the steam-heating pipe is managed and the steam steel pipe outside furnace body by PP Connection；The PP pipes connection preheating cavity is in integral structure with heating chamber and with the side wall of preheating cavity, heating chamber；The heating chamber It being connect with the air-introduced machine being placed in outside furnace body by the first connecting pipe, the air outlet of air-introduced machine is connected with the second connecting pipe, the Two connecting pipes extend in heating chamber, and the end for being placed in the second connecting pipe of heating chamber is equipped with cavity type high-temperature hot air Nozzle, the nozzle are equipped with multiple nozzles laid at dispersion shape being obliquely installed；

The preheating cavity side wall is equipped with the monitor control mechanism for observing liquid level in furnace body, and the monitor control mechanism includes perforation Through-hole on preheating cavity side wall, the through-hole include the outer polarization for being provided with the built-in hole of interior polarizing film and being provided with outer polarizing film Hole；It is connected to by "T"-shaped hole between interior polarization hole and outer polarization hole；It is outer on the preheating cavity outer wall to polarize at the corresponding position in hole Piece is changed equipped with fixation, is equipped with the rotating handles being connect with outer polarizing film through the fixed piece that changes, rotating handles rotation drives outer polarization Piece rotation is to adjust the angle of polarised light between outer polarizing film and interior polarizing film.

Wherein, the heating tube is " U "-shaped or " returning " shape.

Further, " time " the shape heating tube between heating chamber use the removable connection of fixed frame.

Further more, the fixed frame includes fixed plate, the marginal position of the fixed plate is equipped with " L " shape connector, fixed plate On be provided with multiple mounting holes and lightening hole.

Compared with the prior art, the utility model has the advantages that：

1. the furnace body includes preheating cavity and the heating chamber communicated therewith, heating chamber is placed in preheating cavity, the preheating cavity Side wall be provided with the fluid inlet being connected to its inner cavity, fluid inlet and preheating cavity wall and heat the space shape between cavity outer wall At fluid preheating channel；Fluid enters back into heating chamber after entering preheating channel after fluid inlet entrance, and heating tube is heated, There is preheating during entering heating chamber since heating chamber and preheating cavity are arranged the therefore follow-up fluid into preheating channel Function, Utilizing Energy Sources in Reason；Steam is exported by the first connecting pipe under the draft of air-introduced machine during heating；Draw The setting of wind turbine makes to form the flowing velocity that negative pressure accelerates preheating cavity fluid in furnace body；The hot steam of first connecting pipe output Be sent into heating chamber after being pressurizeed by the way that the compression pump in the second connecting pipe is arranged, simultaneously because it is multiple be obliquely installed at The nozzle of dispersion shape laying, the steam being sent into heating chamber have the function of impact stirring to the fluid in heating chamber, accelerate to add The heating speed of hot cavity fluid；Nozzle is laid at dispersion shape, increases the projected area of nozzle, accelerates heating cavity fluid Shock surface；

2. steam-heating pipe is managed and the steam fastener for connection outside furnace body by PP；The PP pipes are connected to preheating cavity and add Hot chamber and with the side wall of preheating cavity, heating chamber be in integral structure, PP pipe heating tube between forms insulated cavity, avoid PP The case where deforming and crack under pipe high temperature, extends service life, reduces the cost of maintenance of equipment and replacement, subtracts It the time for having lacked maintenance test, improves work efficiency, while also improving the safety of production；

3. outer polarizing film is rotated by rotating handles, to change the polarised light angle of outer polarizing film and interior polarizing film, when When being mutually perpendicular to by the polarised light angle of outer polarizing film and interior polarizing film, light cannot penetrate, at this time in furnace body without light, Outside cannot see that furnace interior situation；When the polarised light angle by outer polarizing film and interior polarizing film is mutually parallel, at this time Furnace interior situation can be observed through outer polarizing film；By rotating outer polarizing film, it is saturating that polarizing film institute in control can be reached The effect of the light or light intensity crossed, and manufacturing process is simple, cost economy, convenient for promoting；

The setting of heating tube 4. " U "-shaped or multiple " time " shape structure, heating surface (area) (HS increases, and heating effect is more preferably；

5. using the removable connection of fixed frame between " returning " shape heating tube and heating chamber, it is convenient for maintenance test heating tube；

6. the setting of fixed frame, convenient for disassembly and assembly, the setting of lightening hole reduces the overall weight of furnace body and is convenient for fixed frame The fluid circulation of surrounding, avoids causing heating dead angle.

Description of the drawings

Fig. 1 is the structural schematic diagram that the utility model Fig. 1 is the utility model；

Fig. 2 is the structural schematic diagram that shape heating tube " is returned " in the utility model；

Fig. 3 is the partial enlarged view at the positions A in Fig. 1.

Specific implementation mode

The utility model is described in further detail below by specific implementation mode：

Reference numeral in Figure of description includes：Preheating cavity 1, heating chamber 2, through hole 3, heating tube 4, PP pipes 5, steam Steel pipe 6, fluid inlet 7, the first connecting pipe 8, air-introduced machine 9, the second connecting pipe 11, bolt 14, fixed frame 15, nozzle 16, Piece 21, handle 22 are changed in nozzle 17, interior polarizing film 18, "T"-shaped hole 19, outer polarizing film 20, fixation.

Embodiment

With reference to shown in 1~Fig. 3 of figure：A kind of energy-saving monitoring formula boiler, including furnace body, the furnace body include preheating cavity 1 and with Its heating chamber 2 being connected to, heating chamber 2 are placed in preheating cavity 1, and the side wall of the preheating cavity 1 is provided with the water inlet being connected to its inner cavity Mouthful, the space between 2 outer wall of water inlet and 1 inner wall of preheating cavity and heating chamber forms fluid preheating channel；The side of the preheating cavity 1 Wall is provided with the fluid inlet 7 being connected to its inner cavity, the space shape between 2 outer wall of fluid inlet 7 and 1 inner wall of preheating cavity and heating chamber At fluid preheating channel；Heating chamber 2 avoids not preheating away from the through hole 3 that is connected to preheating cavity 1 of side of fluid inlet 7 Fluid is directly entered heating chamber 2；Steam-heating pipe 4 is equipped in the heating chamber 2, the steam-heating pipe 6 passes through PP pipes 5 and position It is connected in the steam steel pipe 6 outside furnace body；The PP pipes 5 be connected to preheating cavity 1 with heating chamber 2 and with preheating cavity 1, the side of heating chamber 2 Wall is in integral structure；The heating chamber 2 is connect by the first connecting pipe road with the air-introduced machine 9 being placed in outside furnace body, air-introduced machine 9 Air outlet be connected with the second connecting pipe 11, the second connecting pipe 11 extends in heating chamber 2, and is placed in the of heating chamber 2 The end of two connecting pipes be equipped with cavity type high-temperature hot air nozzle 16, the nozzle 16 be equipped with it is multiple be obliquely installed at scattering The nozzle 17 that shape is laid；The furnace body includes preheating cavity 1 and the heating chamber communicated therewith 2, and heating chamber 2 is placed in preheating cavity 1, institute The side wall for stating preheating cavity 1 is provided with outside the fluid inlet 7 being connected to its inner cavity, fluid inlet 7 and 1 inner wall of preheating cavity and heating chamber 2 Space between wall forms fluid preheating channel；Fluid enters back into heating chamber after entering preheating channel after the entrance of fluid inlet 7 2, heating tube 4 is heated, due to heating chamber 2 and preheating cavity 1 be arranged therefore the follow-up fluid into preheating channel entering plus Have the function of preheating, Utilizing Energy Sources in Reason during hot chamber 2；By steam under the draft of air-introduced machine 9 during heating It is exported by the first connecting pipe 8；The setting of air-introduced machine 9 makes to form the flowing speed that negative pressure accelerates fluid in preheating cavity 1 in furnace body Degree；The hot steam of first connecting pipe 8 output be sent into after being pressurizeed by the way that the compression pump in the second connecting pipe is arranged plus Hot chamber 2, simultaneously because multiple nozzles 17 laid at dispersion shape being obliquely installed, are sent into the steam in heating chamber 2 to heating chamber 2 Interior fluid has the function of impact stirring, accelerates the heating speed of fluid in heating chamber 2；Nozzle 17 is laid at dispersion shape, is increased The big projected area of nozzle 16, accelerates the shock surface of fluid in heating chamber 2.Steam-heating pipe 4 is by PP pipes 5 and is located at furnace body Outer steam steel pipe 6 connects；The PP pipes 5 are connected to preheating cavity 1 with heating chamber 2 and with the side wall of preheating cavity 1, heating chamber 2 in one Body formula structure, insulated cavity is formed between PP pipes 5 and heating tube 4, is avoided and under 5 high temperature of PP pipes is deformed and crack Situation extends service life, reduces the cost of maintenance of equipment and replacement, reduces the time of maintenance test, improves work Make efficiency, while also improving the safety of production.

1 side wall of the preheating cavity is equipped with the monitor control mechanism for observing liquid level in furnace body, and the monitor control mechanism includes passing through Through-hole on logical 1 side wall of preheating cavity, the through-hole include being provided with the built-in hole of interior polarizing film 18 and being provided with outer polarizing film 20 Outer polarization hole；It is connected to by "T"-shaped hole 19 between interior polarization hole and outer polarization hole；It is outer on 1 outer wall of the preheating cavity to polarize hole It is equipped with fixation at corresponding position and changes piece 21, the rotating handles 22 being connect with outer polarizing film 20, rotation are equipped with through the fixed piece 21 that changes The rotation of handle hand 22 drives the outer rotation of polarizing film 20 to adjust the angle of polarised light between outer polarizing film 20 and interior polarizing film 18. Outer polarizing film 20 is rotated by rotating handles 22, to change the polarised light angle of outer polarizing film 20 and interior polarizing film 18, when logical When crossing the polarised light angle of outer polarizing film 20 and interior polarizing film 18 and being mutually perpendicular to, light cannot penetrate, at this time without light in furnace body Line, outside cannot see that furnace interior situation；It is mutually parallel when by outer polarizing film 20 and the polarised light angle of interior polarizing film 18 When, it can observe furnace interior situation through outer polarizing film 20 at this time；By rotating outer polarizing film 20, can reach in control The effect of light or light intensity that polarizing film 18 is penetrated, and manufacturing process is simple, cost economy, convenient for promoting.

The heating tube 4 is " U "-shaped or " returning " shape, heating surface (area) (HS increase, and heating effect is more preferably." time " the shape heating tube 4 between heating chamber 2 use 15 removable connection of fixed frame.The fixed frame 15 includes fixed plate, the side of the fixed plate Edge position is equipped with " L " shape connector, and connector is connect by bolt 14 with heating cavity wall；Multiple mounting holes are provided in fixed plate And lightening hole.Convenient for maintenance test heating tube 4；The setting of fixed frame 15, convenient for disassembly and assembly, the setting of lightening hole reduces furnace body Overall weight and convenient for around fixed frame 15 fluid circulation, avoid causing heating dead angle.

Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the right of the utility model.

Claims (4)

1. a kind of energy-saving monitoring formula boiler, including furnace body, it is characterised in that：The furnace body include preheating cavity and communicate therewith plus Hot chamber, heating chamber are placed in preheating cavity, and the side wall of the preheating cavity is provided with the water inlet being connected to its inner cavity, water inlet and preheating Space between cavity wall and heating cavity outer wall forms fluid preheating channel；Steam-heating pipe is equipped in the heating chamber, it is described Steam-heating pipe is managed and the steam fastener for connection outside furnace body by PP；The PP pipes be connected to preheating cavity with heating chamber and with it is pre- Hot chamber, heating chamber side wall be in integral structure；The heating chamber passes through the first connecting pipe and the air-introduced machine being placed in outside furnace body Connection, the air outlet of air-introduced machine are connected with the second connecting pipe, and the second connecting pipe extends in heating chamber, and is placed in heating chamber The second connecting pipe end be equipped with cavity type high-temperature hot air nozzle, the nozzle be equipped with it is multiple be obliquely installed at scattering The nozzle that shape is laid；

The preheating cavity side wall is equipped with the monitor control mechanism for observing liquid level in furnace body, and the monitor control mechanism includes that perforation preheats Through-hole on chamber side wall, the through-hole include the outer polarization hole for being provided with the built-in hole of interior polarizing film and being provided with outer polarizing film； It is connected to by "T"-shaped hole between interior polarization hole and outer polarization hole；Outer polarize sets at the corresponding position in hole on the preheating cavity outer wall There is fixation to change piece, is equipped with the rotating handles being connect with outer polarizing film through the fixed piece that changes, rotating handles rotation drives outer polarizing film Rotation is to adjust the angle of polarised light between outer polarizing film and interior polarizing film.

2. a kind of energy-saving monitoring formula boiler according to claim 1, it is characterised in that：The heating tube it is " U "-shaped or " returning " shape.

3. a kind of energy-saving monitoring formula boiler according to claim 2, it is characterised in that：" time " the shape heating tube with add The removable connection of fixed frame is used between hot chamber.

4. a kind of energy-saving monitoring formula boiler according to claim 3, it is characterised in that：The fixed frame includes fixed plate, The marginal position of the fixed plate is equipped with " L " shape connector, and multiple mounting holes and lightening hole are provided in fixed plate.