CN209042294U - A kind of steam generating system - Google Patents
A kind of steam generating system Download PDFInfo
- Publication number
- CN209042294U CN209042294U CN201821708197.4U CN201821708197U CN209042294U CN 209042294 U CN209042294 U CN 209042294U CN 201821708197 U CN201821708197 U CN 201821708197U CN 209042294 U CN209042294 U CN 209042294U
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- CN
- China
- Prior art keywords
- preheating cabinet
- outlet pipe
- shell
- pipe
- heating core
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Abstract
The utility model discloses a kind of steam generating systems, including water inlet pipe, water tank and boiler, the boiler includes shell and heating core bucket, heating element is arranged with outside the heating core bucket, preheating cabinet is additionally provided on the shell, the preheating cabinet is connected to the interior of shell, is additionally provided with outlet pipe on the water tank, the outlet pipe is connected to the preheating cabinet, and the outlet pipe passes through the preheating cabinet and is connected to the heating core bucket.Pass through above-mentioned setting, when heating element heats heating core bucket, partial heat energy, which can be radiated or is transferred to, heats air in the cavity of interior of shell, outlet pipe passes through in preheating cabinet at this time, it then can achieve the effect that preheating for by the heat absorption of the hot-air in preheating cabinet, shorten water and be transformed into steam required time, required heat is also reduced, and then realizes the effect for improving heat utilization rate.
Description
Technical field
The utility model relates to steam heating technical field, in particular to a kind of steam generating system.
Background technique
It is the conventional means of many industries and enterprise using the transmitting that hot steam carries out heat, the height of water is adequately utilized
Specific heat capacity, and water vapour is also suitble to different shape and size to require to be prone to exchange heat, while no pollution to the environment, therefore answers
With extensive.
And for the food enterprises, it is also desirable to provide necessary heat using steam generation facility, but adopt
When steam occurs with electric boiler, heat always scatters and disappears more, and utilization rate is not high, or needs to want on the insulation of boiler
Increase more cost, virtually can all increase production burden.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of steam generating systems.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of steam generation system
System, including water inlet pipe, water tank and boiler, the boiler include shell and heating core bucket, are arranged with and add outside the heating core bucket
Thermal element is additionally provided with preheating cabinet on the shell, and the preheating cabinet is connected to the interior of shell, is additionally provided on the water tank
Outlet pipe, the outlet pipe is connected to the preheating cabinet, and the outlet pipe passes through the preheating cabinet and is connected to the heating core bucket.
By using above-mentioned technical proposal, when heating element heats heating core bucket, partial heat energy can be radiated or be passed
It is handed in the cavity of interior of shell and heats air, outlet pipe passes through in preheating cabinet at this time, then can will pass through in preheating cabinet
The heat absorption of hot-air achievees the effect that preheating, shortens water and is transformed into steam required time, also reduces required heat,
And then realize the effect for improving heat utilization rate.
The utility model is further arranged to: the outlet pipe and the preheating cabinet junction are located at the preheating cabinet
Top, and the outlet pipe be located at the part in the preheating cabinet in it is coil-like extend downwardly and be pierced by preheating cabinet be connected to heating
Core bucket.
By using above-mentioned technical proposal, it is arranged to the coil-like contact area for being conducive to increase with hot-air, increase is changed
The thermal efficiency further strengthens the utilization to heat.
The utility model is further arranged to: the preheating cabinet is set to the shell close to the one of the water tank
It holds, is additionally provided with exhaust column at the top of the preheating cabinet, exhaust fan, and the other end of the exhaust column are communicated on the exhaust column
It is connected to the other end of the shell far from preheating cabinet.
By using above-mentioned technical proposal, exhaust column is arranged under the drive of exhaust fan, can make the heat in shell
Air formation circulates, and is conducive to form convection current with the water flow in outlet pipe, further speeds up the heat absorption of water flow.
The utility model is further arranged to: being additionally provided with relief valve on the preheating cabinet.
By using above-mentioned technical proposal, due to the effect of heating element, the intracorporal air meeting expanded by heating of shell leads to shell
Internal pressure becomes larger, therefore is provided with relief valve and can keep stable gas pressure.
The utility model is further arranged to: the part that the outlet pipe is pierced by preheating cabinet is also connected with circulation pipe, institute
The other end for stating circulation pipe is connected to the top of the water tank.
The moisture in outlet pipe can be led to by using above-mentioned technical proposal when not needing the generation steam of water flowing again
It crosses circulation pipe to return in water tank, fully absorbs the intracorporal heat of shell.
The utility model is further arranged to: the tie point and the outlet pipe of the outlet pipe and the circulation pipe with
First valve is installed, the circulation pipe is equipped with the second valve on the pipe shaft between the heating core bucket.
By using above-mentioned technical proposal, outlet pipe and circulation can be opened and closed at any time by being provided with the first valve and the second valve
Pipe.
The utility model is further arranged to: the heating core bucket is connected with the delivery pipe for conveying steam, described
Delivery pipe is connected with surge tank, and more gas-distributing pipes are connected on the surge tank.
By using above-mentioned technical proposal, gas-distributing pipe, which can be delivered on demand at multiple and different targets, carries out heat
Transmitting.
The utility model is further arranged to: being additionally provided between the water inlet pipe and the water tank for purifying water
Softened water tank.
By using above-mentioned technical proposal, cleaned before moisture enters water tank, except hard ion etc., to subtract
The clearing times of few water tank also reduce the corrosion of moisture and follow-up steam to pipeline.
In conclusion the utility model has the following beneficial effects: setting preheating cabinet improves the utilization rate of heat, simultaneously
Also it is able to maintain that the stabilization of air pressure in shell, while the moisture preheated can also be recycled back in water tank, it is further adequately sharp
The heat contained with the hot-air in shell.
Detailed description of the invention
Fig. 1 is the system diagram of the present embodiment.
Appended drawing reference: 1, water inlet pipe；2, softened water tank；3, water tank；31, outlet pipe；32, circulation pipe；4, boiler；5, outer
Shell；51, exhaust column；52, exhaust fan；53, relief valve；6, heating core bucket；61, delivery pipe；62, surge tank；63, gas-distributing pipe；64,
Heating element；7, preheating cabinet；8, the first valve；9, the second valve.
Specific embodiment
A kind of steam generating system is connected with soft water on water inlet pipe 1 as shown in Figure 1, including the water inlet pipe 1 for water supply
Case 2 is equipped with a variety of purifying layers to purify water, such as active carbon, deioniser in softened water tank 2, moisture can be softened, water from
Enter the water tank 3 after being mounted on softened water tank 2 after flowing out in softened water tank 2 to store.
The bottom level of water tank 3 is equipped with an outlet pipe 31, is also connected with water pump on outlet pipe 31 and (does not show in figure
Out), the other end of outlet pipe 31 is connected in boiler 4.Boiler 4 includes the shell 5 being horizontally mounted and is fixed on inside shell 5
Heating core bucket 6, heating element 64 is arranged on heating core bucket 6, and heating element 64 can be the commonly heating electricity such as resistance wire
Element.Likewise, outlet pipe 31 is connected to provide moisture in heating core bucket 6, and the other end of heating core bucket 6 is also connected with use
In the delivery pipe 61 of conveying steam, the other end of delivery pipe 61 is pierced by shell 5 and is connected with the surge tank 62 being fixed on bottom surface, delays
It rushes on tank 62 and is also connected with more gas-distributing pipes 63, every gas-distributing pipe 63 is connected to different place or equipment, for convenient for management
Consider, the control valve (not shown) of individually control opening and closing can also be installed on every gas-distributing pipe 63.
Since heat can radiate and by shell 5 and heating core bucket 6 while heating element 64 is heated to heating core bucket 6
The air in cavity before is thermally formed hot-air, as the rising hot-air of temperature constantly expands, shell 5 can be caused compared with
Big pressure is unfavorable for the longtime running of equipment.Therefore one is equipped at the top of one end of water tank 3 in advance in shell 5
Hot tank 7,7 upper end closed lower ending opening of preheating cabinet and with 5 connects with the internal cavities of shell, outlet pipe 31 wears from the top of preheating cabinet 7
Enter and entered inside shell 5 with coil-like extend downwardly until being pierced by preheating cabinet 7, is directly connected into the outlet pipe 31 after shell 5
Pass through heating core bucket 6.
The moisture in outlet pipe 31 is preheated by with completion after heat pipe at this time, subsequent institute's calorific requirement is reduced, in order to more fill
Point the heat using hot-air, 31 part of outlet pipe in shell 5 is also connected with a circulation pipe 32, circulation pipe 32 it is another
One end is pierced by shell and is connected to the top of water butt, and the tie point of outlet pipe 31 and circulation pipe 32 and outlet pipe 31 with plus
First valve 8 is installed, circulation pipe 32 is equipped with the second valve 9, thus when needing not continue to give birth on the pipe shaft between hot core bucket 6
When producing steam, the first valve 8 can be closed, opens the second valve 9, moisture can reenter water tank 3 after preheating at this time
In, slow down the loss of heat.In order to facilitate control, the first valve 8 and the second valve 9 can be automatically controlled for common solenoid valve class
Valve is externally provided with the opening and closing of control button i.e. controllable outlet pipe 31 and circulation pipe 32 in shell.
Further, in order to which adequately using the heat of the hot-air in shell 5, the top of preheating cabinet 7 is also connected with
There is an exhaust column 51, the other end of exhaust column 51 is connected to the one end of shell 5 far from preheating cabinet 7, and also pacifies on exhaust column 51
Equipped with exhaust fan 52, so as to so that the hot-air in shell 5 forms circulation, and the water flow in outlet pipe 31 is in preheating cabinet
It is flowed from top to down in 7, and uses and can control hot-air in shell 5 after exhaust fan 52 in preheating cabinet 7 from bottom to top
Flowing, the flow direction of hot-air and water flow forms convection current at this time, further increases the absorption and utilization rate of heat.
Claims (8)
1. a kind of steam generating system, including water inlet pipe (1), water tank (3) and boiler (4), it is characterised in that: the boiler
(4) include shell (5) and heating core bucket (6), be arranged with heating element (64) outside the heating core bucket (6), on the shell (5)
It is additionally provided with preheating cabinet (7), is connected to inside the preheating cabinet (7) and the shell (5), is additionally provided with water outlet on the water tank (3)
It manages (31), the outlet pipe (31) is connected to the preheating cabinet (7), and the outlet pipe (31) is connected to across the preheating cabinet (7)
The heating core bucket (6).
2. a kind of steam generating system according to claim 1, it is characterised in that: the outlet pipe (31) and the preheating
Case (7) junction is located at the top of the preheating cabinet (7), and the outlet pipe (31) is located at the part in the preheating cabinet (7)
In it is coil-like extend downwardly and be pierced by preheating cabinet (7) be connected to heating core bucket (6).
3. a kind of steam generating system according to claim 2, it is characterised in that: the preheating cabinet (7) is set to described
Shell (5) is additionally provided with exhaust column (51), the exhaust column at the top of the one end of the water tank (3), the preheating cabinet (7)
(51) it is communicated on exhaust fan (52), and the other end of the exhaust column (51) is connected to the shell (5) far from preheating cabinet (7)
The other end.
4. a kind of steam generating system according to claim 3, it is characterised in that: be additionally provided with and let out on the preheating cabinet (7)
Pressure valve (53).
5. a kind of steam generating system according to claim 4, it is characterised in that: the outlet pipe (31) is pierced by preheating cabinet
(7) part is also connected with circulation pipe (32), and the other end of the circulation pipe (32) is connected to the top of the water tank (3).
6. a kind of steam generating system according to claim 5, it is characterised in that: the outlet pipe (31) and the circulation
It manages and the first valve (8) is installed on the pipe shaft between the tie point and the outlet pipe (31) and the heating core bucket (6) of (32),
The circulation pipe (32) is equipped with the second valve (9).
7. a kind of steam generating system according to claim 1, it is characterised in that: heating core bucket (6) connection is useful
In the delivery pipe (61) of conveying steam, the delivery pipe (61) is connected with surge tank (62), is connected on the surge tank (62)
More gas-distributing pipes (63).
8. a kind of steam generating system according to claim 1, it is characterised in that: the water inlet pipe (1) and the water storage
The softened water tank (2) for purifying water is additionally provided between case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708197.4U CN209042294U (en) | 2018-10-19 | 2018-10-19 | A kind of steam generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708197.4U CN209042294U (en) | 2018-10-19 | 2018-10-19 | A kind of steam generating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042294U true CN209042294U (en) | 2019-06-28 |
Family
ID=67036756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708197.4U Active CN209042294U (en) | 2018-10-19 | 2018-10-19 | A kind of steam generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209042294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604252A (en) * | 2019-10-22 | 2019-12-24 | 新疆九洲熏蒸消毒有限责任公司 | Movable damp-heat treatment equipment for quarantine treatment of imported grain byproducts and working method thereof |
-
2018
- 2018-10-19 CN CN201821708197.4U patent/CN209042294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604252A (en) * | 2019-10-22 | 2019-12-24 | 新疆九洲熏蒸消毒有限责任公司 | Movable damp-heat treatment equipment for quarantine treatment of imported grain byproducts and working method thereof |
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