CN2163984Y - Boiling type oil-fired water boiler - Google Patents
Boiling type oil-fired water boiler Download PDFInfo
- Publication number
- CN2163984Y CN2163984Y CN 91233323 CN91233323U CN2163984Y CN 2163984 Y CN2163984 Y CN 2163984Y CN 91233323 CN91233323 CN 91233323 CN 91233323 U CN91233323 U CN 91233323U CN 2163984 Y CN2163984 Y CN 2163984Y
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- CN
- China
- Prior art keywords
- water
- boiling
- water tank
- tank
- heating water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 238000009835 boiling Methods 0.000 title claims abstract description 60
- 239000008236 heating water Substances 0.000 claims abstract description 42
- 239000000523 sample Substances 0.000 claims abstract description 19
- 239000000295 fuel oil Substances 0.000 claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- 239000000779 smoke Substances 0.000 claims abstract description 8
- 239000000446 fuel Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 2
- 239000007921 spray Substances 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a boiling type fuel oil water boiler. The boiling type fuel oil water boiler with a horizontal three-box structure consists of a heating water tank, a cold water tank, a boiled water storage tank, an automatic fuel oil spray gun, a combustion chamber, a vertical flue and a horizontal smoke pipe. The full-automatic electromechanical integrated operation is realized through the water level and temperature probe device.
The utility model has the advantages of oil and electricity saving, high integral heat efficiency, meeting strict sanitary standards, continuous boiled water supply, simple and reliable operation, safe operation, high automation degree and the like, and is particularly suitable for the centralized boiled water supply of hotels, restaurants, hostess, factories, mines and schools.
Description
The utility model belongs to hot-water heating system, particularly a kind of boiling type fuel oil boiler.
The equipment that is used for the boiling water supply generally has two big classes: a class is an electric water boiler, and another kind of is fuel oil (combustion gas) boiler.Existing fuel oil boiler is made up of furnace tube, burner hearth, smoke-box, tubulation.Burner hearth is positioned at the cylindrical shell bottom, and smoke-box is positioned at furnace tube top, with the some tubulations of placing vertically burner hearth is connected with smoke-box.Cold water enters from furnace tube bottom, and the furnace tube middle and upper part has a demixing plate with holes that it is divided into the hot water cylindrical shell to add the boiling water cylindrical shell, and hot water outlet and boiling water outlet are housed respectively.This kind fuel oil boiler is because water (flow) direction is identical with the flow of flue gas direction, so the thermal efficiency is lower, energy consumption is big.This stove is used for also necessary liquid level water tank of peripheral hardware of boiling water supply and boiled water tank, the stability of flow of external supply cold water is whether to the safety in operation of whole boiler, and boiling water water quality and water yield all bring very big influence, and for this reason, the Installation and Debugging of this stove are the more complicated troubles.The boiling water water quality of this stove can not obtain strict control.
The purpose of this utility model is to provide in order to overcome above-mentioned weak point a kind of boiling type fuel oil boiler of horizontal three box structures, and it can continuously supply the good boiling water of water quality to satisfy user's instructions for use.
The purpose of this utility model realizes in the following manner: this boiling type fuel oil boiler is made up of heating water tank, automatic fuel lance, combustion chamber, flue, smoke pipe, heating water tank one side has a cold water storage cistern, its opposite side has a boiling water storage bin, and heating water tank is connected by the boiling water overfall with boiling water storage bin adjacent upper; Left and right flue is equipped with in heating water tank inner chamber both sides, has at least the smoke pipe of a horizontal positioned that left and right flue is connected; The heating water tank lower horizontal is placed an isocon, and flow control valve is passed through in its outer end, water pump, and water pipe is connected with the delivery port of cold water storage cistern; Be inserted with a temperature probe at boiling water overfall place, be electrically connected by temperature controller and water pump.
The combustion chamber that is positioned at heating water tank bottom and horizontal positioned directly is communicated with right flue is crossing.
Circular isocon passes and is fixed tightly in the heating water tank tank wall, is positioned at the end sealing of case, and its first half has at least 1 through hole.
One cooling water inlet is arranged at this stove cold water storage cistern top, connects ball-cock assembly and controls the cold water moisturizing automatically, and there is the cold water delivery port its underpart.The boiling water delivery port is arranged at boiling water storage bin bottom.Three water tank bottoms are equipped with the floss hole of removing contamination, and are convenient to regularly clean the dirt of three water tank cavities.Diesel oil burns in the combustion chamber after the fuel lance atomizing, and the high-temperature flue gas of generation enters smoke pipe through right flue, enters left flue again, and flame and high-temperature flue gas are by combustion chamber and flue, and the water in smoke pipe wall and the heating water tank carries out heat exchange.Flue-gas temperature is step-down gradually, becomes waste gas at last and enters the atmosphere from chimney.The intensification of being heated of the water of heating water tank after the water temperature under the boiling water overfall reaches boiling point, by temperature probe, is passed to temperature controller with signal, by temperature controller starting water pump, the water of cold water storage cistern is gently covered the heating water tank bottom by the some through holes in isocon top.Because cold water is than great, boiling water proportion is little, and the water inlet flow velocity is mild, thereby cold water is hierarchically to rise lentamente, through the thermal treatment zone, is heated and heats up until boiling point.Meanwhile, external cold water covers cold water storage cistern automatically by ball-cock assembly.The boiling water that heating water tank top has reached boiling point is expelled the boiling water overfall and is entered the boiling water storage bin.Heating water tank and boiling water storage bin are communicated with separately water level control pipe by bypass pipe respectively, be provided with two high and low water level probes in the boiling water storage bin water level control pipe, the heating water tank water level control pipe is provided with a water level probe, three water level probes and water level controller are done electric binding, are controlled the general supply of this stove by water level controller.When boiling water storage bin middle water level reaches the high water level point, this stove general supply is disconnected by water level controller, and is out of service; When its water level dropped to low water level point because of water, water level controller was connected general supply, normal operation input.When if the heating water tank middle water level is lower than set point, water level controller disconnects this stove general supply and quits work.
The utility model is owing to adopt horizontal three box structures and automatic control mode, thereby have fuel-economizing power saving, overall thermal efficient height, meet strict sanitary standard, supply boiling water continuously, operation is simple and reliable, security of operation, automaticity advantages of higher, be particularly suitable for hotel, restaurant, hostel, factories and miness, office, school and concentrate usefulness for boiling water.
Fig. 1 is the utility model master cutaway view;
Fig. 2 is the utility model vertical view;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is a water level control schematic diagram;
Fig. 5 is the water level probe schematic diagram.
By following embodiment the utility model is further elaborated.
With reference to Fig. 1, Fig. 2, shown in Figure 3, heating water tank (11) shell adopts three-decker, and the end, surface layer are stainless steel, and the centre is a heat-insulation layer.In heating water tank (11) inner chamber bottom circular combustion chamber (4) is housed, combustion chamber (4) left part is an automatic fuel lance interface (23), and fuel lance (24) is contained in combustion chamber (4) left-external side and is connected with automatic fuel lance interface (23) automatically.Heating water tank (11) lower left side horizontal level is equipped with the isocon (16) of a circle, this pipe passes and is fixed tightly in heating water tank (11) tank wall, be positioned at the end sealing of case, its first disc is drilled with 25 small through hole, and the other end is connected with cold water storage cistern (20) delivery port (22) by water pipe (25), flow control valve (27), water pump (26).Right flue (5) is located at heating water tank (11) lower right side, and left flue (15) is located at heating water tank (11) left side, and combustion chamber (4) are connected with right flue (5).A left side flue (15) with right flue (5) between make it to be connected by 51 smoke pipes (14).Flue (15) top, a left side is connected to chimney through just discharging useless flue gas.Be provided with a gland steam exhauster (13) and case lid (12) at heating water tank (11) top.On heating water tank (11) right side a boiling water storage bin (6) is housed, its outer case is provided with heat-insulation layer.Heating water tank (11) is connected by boiling water overfall (9) with boiling water storage bin (6) adjacent upper.Be provided with boiling water outlet (2) in boiling water storage bin bottom.Locate to be provided with temperature probe (10) at boiling water overfall (9), be provided with temperature probe (32), obtain starting of pump station signal and overtemperature prote signal respectively in heating water tank (11) middle and upper part.In heating water tank (11) left side a cold water storage cistern (20) is arranged, its top is provided with a cooling water inlet (19), by ball-cock assembly (18) the cold water flow that enters is controlled, and a delivery port (22) is arranged at the cold water storage cistern bottom.The bottom of cold water storage cistern (20), heating water tank (11), boiling water storage bin (6) is equipped with the floss hole of removing contamination (21,3,1), is used for regularly carrying out cleaning the usefulness of discharging dirt at the bottom of the case.
With reference to Fig. 4, shown in Figure 5; heating water tank (11), boiling water storage bin (6) are communicated with separately water level control pipe (30,31) from the bottom by bypass pipe (33) respectively; in the water level control pipe (30) of heating water tank (11), be inserted with excessive low water level protection water level probe (36); in the water level control pipe (31) of boiling water storage bin (6), be inserted with high and low water level probe (35,34); water level probe (34,35,36) is done electric binding with water level controller (29); water level signal is passed to water level controller (29), be used to control the normal operation of this stove.
The course of work of this boiling type fuel oil boiler is such: at first, cold water enters cold water storage cistern (20) through cooling water inlet (19), ball-cock assembly (18), again through water pipe (25), water pump (26), flow control valve (27), isocon (16), enter heating water tank (11), after treating that two water tanks are all filled with water, ball-cock assembly (18) is closed the cold water water inlet automatically.At this moment, connect general supply, starting operation, fuel lance (24) air blast automatically automatically, igniting, oil jetting combustion.The intensification of being heated of the water of heating water tank (11), after treating that its top boiling water overfall (9) is located water temperature and reached boiling point, temperature controller (7) starts water pump (26) automatically according to the signal that temperature probe (10) transmits, suitably regulate flow control valve (27), make the cold water inflow moderate.Cold water gently enters heating water tank (11) bottom through cooling water outlet (22), water pipe (25), water pump (26), flow control valve (27), isocon (16).Meanwhile, external cold water covers cold water storage cistern (20) through cooling water inlet (19), ball-cock assembly (18) automatically, the boiling water that reaches boiling point on heating water tank (11) top is expelled boiling water overfall (9), and it is standby to enter boiling water storage bin (6), and the boiling water supply is promptly arranged this moment.When boiling water storage bin (6) when middle water level is raised to high water level point, high-level probe (35) is passed to water level controller (29) with signal, and automatically this stove general supply is disconnected, and is out of service.When boiling water storage bin (6) middle water level dropped to low water level point because of water, low-level probe (34) was passed to water level controller (29) with signal, and connects this stove general supply automatically, puts into operation.The work that so moves in circles, boiling water without interruption.If heating water tank (11) is when middle water level is lower than set point, excessive low water level protection probe (36) is passed to water level controller (29) with signal, and general supply is disconnected.If water temperature surpasses 101 ℃ in the heating water tank (11), temperature probe (32) is passed to temperature controller (28) with signal, and temperature controller (28) disconnects automatic fuel lance power supply, burn-out.
The utility model is fuel used to be light diesel.If change automatic fuel lance into the automatic gas spray gun, the utility model is fuel used can LPG conversion or coal gas.
Claims (3)
1, a kind of boiling type fuel oil boiler is made up of heating water tank, automatic fuel lance, combustion chamber, flue, smoke pipe, it is characterized in that:
A, heating water tank (11) one sides have a cold water storage cistern (20), and its opposite side has a boiling water storage bin (6), and heating water tank (11) is connected by boiling water overfall (9) with boiling water storage bin (6) adjacent upper;
Left and right flue (15,5) is equipped with in b, heating water tank (11) inner chamber both sides, has at least the smoke pipe (14) of a horizontal positioned that left and right flue (15,5) is communicated with;
C, heating water tank (11) lower horizontal are placed an isocon (16), and its outer end is by flow control valve (27), and water pump (26), water pipe (25) are connected with the delivery port (22) of cold water storage cistern (20); D, locate to be inserted with a temperature probe (10), be electrically connected by temperature controller (7) and water pump (26) at boiling water overfall (9).D, locate to be inserted with a temperature probe (10), be electrically connected by temperature controller (7) and water pump (26) at boiling water overfall (9).
2, boiling type fuel oil boiler according to claim 1 is characterized in that the combustion chamber (4) that is positioned at heating water tank (11) bottom and horizontal positioned directly is communicated with right flue (5) is crossing.
3, boiling type fuel oil boiler according to claim 1 is characterized in that described garden shape isocon (16) passes and is fixed tightly in heating water tank (11) tank wall, is positioned at the end sealing of case, and its first half has 1 through hole at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91233323 CN2163984Y (en) | 1991-12-30 | 1991-12-30 | Boiling type oil-fired water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91233323 CN2163984Y (en) | 1991-12-30 | 1991-12-30 | Boiling type oil-fired water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2163984Y true CN2163984Y (en) | 1994-05-04 |
Family
ID=33760982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91233323 Expired - Fee Related CN2163984Y (en) | 1991-12-30 | 1991-12-30 | Boiling type oil-fired water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2163984Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749856A (en) * | 2009-12-11 | 2010-06-23 | 江苏海狮机械集团有限公司 | Fuel water heater used on field laundry cart |
| CN111503891A (en) * | 2020-04-15 | 2020-08-07 | 山东齐昊新能源科技有限公司 | Hot water distributor of air source heat pump |
-
1991
- 1991-12-30 CN CN 91233323 patent/CN2163984Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749856A (en) * | 2009-12-11 | 2010-06-23 | 江苏海狮机械集团有限公司 | Fuel water heater used on field laundry cart |
| CN111503891A (en) * | 2020-04-15 | 2020-08-07 | 山东齐昊新能源科技有限公司 | Hot water distributor of air source heat pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |