The content of the invention
It is an object of the invention to be directed to above-mentioned shortcoming, and then a kind of steam generation facility is provided, can allow and add
Water in hot device quickly heats, seethes with excitement, and water level and water in heater are controlled by balanced reservoir, so as to quickly and continuously
Ground, which generates, to be stablized and sufficient high quality steam.
For this purpose, the present invention uses following technical scheme:
A kind of high efficiency steam generator heated vertically, including tubular heater, balanced reservoir, balanced reservoir water inlet
Mouth, balanced reservoir pump mouth, replenishing water tank of water, water supply tank water inlet, vapor vessel and steam (vapor) outlet;
The tubular heater is vertically arranged between the vapor vessel and the balanced reservoir, and the tubulose heats
The one end of the both ends of device respectively with the vapor vessel and balanced reservoir is connected, the balanced reservoir and the vapor vessel phase
Connection, the balanced reservoir are provided with the balanced reservoir water inlet;
The steam (vapor) outlet is arranged at the top of the vapor vessel, and the one side of the balanced reservoir is provided with the moisturizing
Water tank, the bottom of the replenishing water tank of water are provided with the water supply tank water inlet and balanced reservoir pump mouth, and the balanced reservoir is taken out
The mouth of a river is connected by water pipe with balanced reservoir water inlet.
Further, overflow port is additionally provided with, the overflow port is arranged at the one side of the balanced reservoir, the balance
Water tank is connected with the replenishing water tank of water by the overflow port.
More specifically, being additionally provided with obliquity prominence platform, the obliquity prominence platform is arranged in the roof of the vapor vessel, described
The both ends of obliquity prominence platform are respectively limited by the one side of the vapor vessel and the one side of institute's steam (vapor) outlet, and the obliquity prominence platform is close
The height of the one side of institute's steam (vapor) outlet is higher than opposite side.
Further, water level sensor is additionally provided with, the water level sensor is arranged at the one side of the replenishing water tank of water.
Preferably, the height that the overflow port is set is the top less than the tubular heater, is added higher than the tubulose
The bottom of hot device.
Preferably, the mode of heating of the tubular heater is to use the one of resistance wire, Electric radiant Heating Film, electromagnetism and microwave heating
Kind is a variety of.
Preferably, the material of the tubular heater is arbitrary in ceramics, glass and other insulating materials or metal
It is a kind of.
Preferably, the inner wall of the tubular heater is any one of cylindrical type, undaform and trumpet type, but is not limited to
These types of shape.
Beneficial effects of the present invention:1. the steam generation facility of the present invention is by setting balanced reservoir, replenishing water tank of water and water
Position inductor so that tubular heater energy instantaneously producing steam prevents the excessive dry combustion method of heating element, while keeps tubular heater
The height of middle water level is constantly in the height of overflow port position, it is ensured that stability, high efficiency and the security of steam generation;It is 2. logical
Cross and the obliquity prominence platform be set, make heater come out water vapour with entrainment aqueous water from so as to improve the quality of steam;
3. by setting the obliquity prominence platform, liquid water is made to flow into balanced reservoir, liquid water is avoided to flow into heater and influence water vapour
Spilling and water vapour quality;It 4., can the moisturizing water by the water level sensor by setting water level sensor
The water level moment in case keeps safe condition, can be at this time the balance by balanced reservoir pump mouth and balanced reservoir water inlet
Water tank provides sufficient water source, ensure that steam generation facility generates the water vapour of stability and high efficiency.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of high efficiency steam generator heated vertically, as illustrated in fig. 1 and 2, including tubular heater 1, balanced reservoir
2nd, balanced reservoir water inlet 21, balanced reservoir pump mouth 22, replenishing water tank of water 4, water supply tank water inlet 41, vapor vessel 5 and steam
Outlet 51;
The tubular heater 1, and the tubulose are vertically arranged between the vapor vessel 5 and the balanced reservoir 2
The one end of the both ends of heater 1 respectively with the vapor vessel 5 and balanced reservoir 2 is connected, the balanced reservoir 2 and the steaming
Vapour container 5 is connected, and the middle and upper part of the balanced reservoir 2 is provided with the balanced reservoir water inlet 21.
Preferably, the balanced reservoir water inlet 21 is arranged at the middle and upper part of balanced reservoir 2 so that is overflowed from overfall
Moisture mostlys come from the water inlet of balanced reservoir 2, i.e. normal-temperature water in replenishing water tank of water 4.The water in replenishing water tank of water 4 can so be avoided
Temperature rises too much, can reduce the waste of the energy.
The steam (vapor) outlet 51 is arranged at the top of the vapor vessel 5, and the one side of the balanced reservoir 2 is provided with described
Replenishing water tank of water 4, the bottom of the replenishing water tank of water 4 is provided with the water supply tank water inlet 41 and balanced reservoir pump mouth 22, described
Balanced reservoir pump mouth 22 is connected by water pipe with balanced reservoir water inlet 21.
When device is powered, the balanced reservoir 2 is one with the tubular heater 1, replenishing water tank of water 4 and vapor vessel 5
Water in tubular heater 1 can be heated to seething with excitement, generated therewith by a interconnected entirety, the tubular heater 1 rapidly
Steam, vapor vessel 5 described in the steam flow of generation are simultaneously overflowed from the steam (vapor) outlet 51;The balanced reservoir 2 and the pipe
Shape heater 1 is connected, and the balanced reservoir water inlet 21 of the balanced reservoir 2 is under the action of the external force such as water pump, by institute
It states the water in replenishing water tank of water 4 to be extracted into the balanced reservoir 2, the water intake velocity of the balanced reservoir 2 has to be larger than the tubulose
The speed of water consumption in heater 1, so as to which the height for keeping water level in the tubular heater 1 is constantly in the overflow port 3
The height of position, it is ensured that the stability and high efficiency of steam generation.
Further, overflow port 3 is additionally provided with, the overflow port 3 is arranged at the one side of the balanced reservoir 2, described
Balanced reservoir 2 is connected with the replenishing water tank of water 4 by the overflow port 3.The position of the overflow port 3 is less than tubular heater
The position of 1 upper end, to control the water level in tubular heater 1 less than 1 upper end position of tubular heater, but higher than tubular heater
1 lower end position;The position of the overflow port 3 is determined according to factors such as quantity of steam, vapor (steam) temperature, heater power and safety;It is excellent
Selection of land, by the position of the overflow port 3, the water level of control tubular heater 1 is in the length direction of tubular heater 1
Between position.
Further, overflow port conduit 31 is additionally provided with, the overflow port conduit 31 is arranged on the overflow port 3.
Moisture is entered by the equilibrium water water inlet 21 in the balanced reservoir 2 from the replenishing water tank of water 4, heats the tubulose
Water level in device 1 rises, and when water level rises to the overflow port 3 of the balanced reservoir 2, extra water can spill into described
In replenishing water tank of water 4, by setting the overflow port conduit 31, the overflow port conduit 31 is extend into the replenishing water tank of water 4
Face using fluid-tight principle, prevents steam from avoiding steam into the replenishing water tank of water 4 and storage water hair into the replenishing water tank of water 4
Heat exchanges.
Further, the replenishing water tank of water 4 is pumped by water pump into balanced reservoir 2, makes the overflow port of balanced reservoir 2
3 keep overflow situation.
The vapor vessel 5 connects respectively with the tubular heater 1 and balanced reservoir 2, and the steam of generation of seething with excitement is from institute
The phenomenon that steam (vapor) outlet 51 for stating vapor vessel 5 sprays, and the steam (vapor) outlet 51 is present with condensed water aggregation reflux at this time,
By the obliquity prominence platform 6 avoid condensate return to generate steam quality cause harmful effect, improve steam quality and
Production efficiency.
Wherein, the balanced reservoir 2 and replenishing water tank of water 4 can be coupled for a case, the replenishing water tank of water 4 only with the balance
Water tank 2 is connected, and avoids steam that heat exchange occurs into the replenishing water tank of water 4 and storage water.Pass through the one of the balanced reservoir 2
Side sets the overflow port 3, and moisture enters the balanced reservoir from the replenishing water tank of water 4 by the equilibrium water water inlet 21
In 2, the water level in the tubular heater 1 is made to increase, it is more when water level rises to the overflow port 3 of the balanced reservoir 2
Remaining water can be spilt into the replenishing water tank of water 4.Not only the balanced reservoir 2 and tubulose can control to add by the overflow port 3
Water level and water in hot device 1 reduce the tubular heater 1 water level and water fluctuating range during the work time, Er Qiean
The flow direction of extra water is arranged, is economized on resources, Recycling.
Further, obliquity prominence platform 6 is additionally provided with, the obliquity prominence platform 6 is arranged at the roof of the vapor vessel 5
Interior, the both ends of the obliquity prominence platform 6 are respectively limited by the one side of the vapor vessel 5 and the one side of institute's steam (vapor) outlet 51, described
Height of the obliquity prominence platform 6 close to the one side of institute's steam (vapor) outlet 51 is higher than opposite side.When the tubular heater 1 generate steam and
When the liquid water of entrainment rises to the top of the vapor vessel 5, water vapour and liquid water are under the stop of the obliquity prominence platform 6
It separates, retains liquid water, and steam spills into steam (vapor) outlet 51, so that steam is relatively dry.Meanwhile the liquid of retention
State water and condensate return prevent condensate return to the tubular heater 1 into balanced reservoir, and influence overflowing for steam
Go out.
Further, water level sensor is additionally provided with, the water level sensor is arranged at the one of the replenishing water tank of water 4
Side.The replenishing water tank of water 4 can be intake by the water level sensor (figure is not shown) control.The water level sensor is set
There are the water level sensor upper limit 71 and water level sensor lower limit 72, wherein, the position of the water level sensor upper limit 71 is arranged on low
In the position of 3 notch of overflow port, the position of the water level sensor lower limit 72 is positioned above the balanced reservoir and draws water
The position of mouth 22.When the water level of the replenishing water tank of water 4 is less than the water level sensor lower limit 72, by the replenishing water tank of water
4 water inlets pump, and when water level reaches the water level sensor upper limit 71, the replenishing water tank of water 4 will stop intaking, by described
Water level sensor can cause the water level moment in the replenishing water tank of water 4 to keep safe condition, can be drawn water at this time by balanced reservoir
Mouth 22 and balanced reservoir water inlet 21 provide sufficient water source for the balanced reservoir 2, and it is steady to ensure that steam generation facility generates
Fixed efficient water vapour.
Preferably, the height and position that the overflow port 3 is set is the top less than the tubular heater 1, higher than described
The bottom of tubular heater 1.The overflow port 3 can control the balanced reservoir 2 and water level and water in tubular heater 1,
Therefore the set-up mode of 3 position of overflow port directly affects the quality of steam that the tubular heater 1 generates.It overflows when described
When head piece 3 is arranged on the height of 1/2 position of the tubular heater 1, the latter half of the tubular heater 1 is for water
Heating, top half are used to generate water vapour;When 1/2 position for the overflow port 3 being set lower than the tubular heater 1
Height when, the vapor (steam) velocity of generation is very fast, and temperature is higher, can stablize provide high quality water vapour.
As shown in figure 3, the balanced reservoir 2 can be mutually independent two water tanks with the replenishing water tank of water 4, it is another
One embodiment, two water tanks are connected together by the connecting line (figure is not shown), when in the balanced reservoir 2
During water deficient, the water in the replenishing water tank of water 4 can be drawn water by the balanced reservoir by the connecting line between them
Mouth 22 is pumped into the balanced reservoir 2, and the overflow port 3 can connect the water supply tank water inlet 42 by conduit makes balanced reservoir more
Remaining water is back to replenishing water tank of water, by mutually independent two water tanks, when device fails, only need to repair the pipe
Road, in order to later period maintenance.
Preferably, the mode of heating of the tubular heater 1 is to use resistance wire, Electric radiant Heating Film, electromagnetism and microwave heating
It is one or more.The tubular heater 1 be electrical heating elements, the mode of heating can be various, wherein, Resistant heating cost compared with
Low, the thermal efficiency is relatively low;Electric radiant Heating Film higher price, heating are relatively stablized, and use scope is wide;Microwave and electromagnetic heating are in special feelings
It is used under condition, it is universal not strong, therefore according to different purposes and requirement, the one or more of above-mentioned mode of heating may be selected to carry
The rate of height heating.
Preferably, the material of the tubular heater 1 is any one in ceramics, glass and other insulating materials or metal
Kind.Generally the different live part of potential is kept apart by insulating materials in the electrical apparatus, therefore, the tubulose heating
The material of device 1 should have higher insulation resistance and compressive resistance first, reach the mesh for avoiding that the accidents such as electric leakage, breakdown occur
's;Secondly heat resistance will be got well, and avoid aged deterioration due to long-term overheat;In addition, should also have good thermal conductivity, higher
The features such as mechanical strength and technique easy to process.According to the performance indicators such as dielectric strength, tensile strength and coefficient of thermal expansion, institute
The insulating materials for being typically chosen higher-strength of tubular heater 1 is stated, it is contemplated that different purposes requirements and product cost, it can
A kind of material in choosing ceramics, glass and other insulating materials meets production requirement.
Preferably, the inner wall of the tubular heater 1 is any one of cylindrical type, undaform and trumpet type, but unlimited
In these shapes.When the tubular heater 1 is cylindrical type, using heated by electrothermal film when process it is relatively simple, and into
This is than relatively low, and relatively fewer with the contact area of water, the thermal efficiency is relatively low, is suitble to general steam heating.In contrast, institute is worked as
It is undaform or trumpet type when more complicated shape to state tubular heater 1, the thermal efficiency relatively large with the contact area of water
Also relatively high, processing is relatively difficult, and cost is higher, is suitable for special steam heating, therefore is filled according to steam generation
The requirement put, to select the shape type of the tubular heater 1.
When the steam generation facility of the present invention is initially powered up work, as shown in Figure 1, the tubular heater 1 can be rapid
Water in tubular heater 1 is heated, can be seethed with excitement (time is related to heater power) within 15 seconds, generates steaming therewith
Vapour, vapor vessel 5 described in the steam flow of generation are simultaneously overflowed from the steam (vapor) outlet 51;The balanced reservoir 2 and the tubulose
Heater 1 is connected, and appropriate water can cause 1 instantaneously producing steam of tubular heater in the tubular heater 1, together
When avoid the excessive dry combustion method of heating element.
The water level of the replenishing water tank of water 4 is less than the water level sensor lower limit 72, the water pump of the water level sensor control
It is opened, to 41 water delivery of water supply tank water inlet, connects the balanced reservoir water inlet 21 and balanced reservoir pump mouth 22
Water pump draws water from the replenishing water tank of water 4, since the balanced reservoir 2 is connected with the tubular heater 1, the tubular heater
Water level in 1 follows the water level of the balanced reservoir 2 to rise, when the water level of the balanced reservoir 2 rises to the overflow port 3
During position, the water of spilling can be back to by the overflow port conduit in the replenishing water tank of water 4, the water level of the balanced reservoir 2
The position of 3 notch of overflow port is maintained at, appropriate position is in so as to control the water level in the tubular heater 1.
When the steam (vapor) outlet 51 of steam from the vapor vessel 5 that boiling generates sprays, the steam (vapor) outlet at this time
51 are present with condensed water aggregation backflow phenomenon, make condensate return to balanced reservoir by the obliquity prominence platform 6.With the benefit
The water level of water tank 4 constantly rises, and water level reaches the water level sensor upper limit 71, and the water pump by water level sensor control closes at once
It closes, stops to the 4 water inlet water delivery of replenishing water tank of water;At the same time, the water level of the replenishing water tank of water 4 can be with the generation of steam
It is gradually reduced, when water level decreasing to water level sensor lower limit 72, is again turned on by the water pump that water level sensor controls, the benefit
4 water level of water tank rises, and the water level of the balanced reservoir 2 is controlled in 3 position of the overflow port of balanced reservoir 2 always, from
And ensure that the water level in the tubular heater 1 is in metastable position, stablize for steam generation facility and generate abundance
Steam provide safeguard.As shown in Figures 2 and 3, other two kinds of embodiments are expressed as on figure, are the extension embodiment of Fig. 1.Its
In, Fig. 2 shown devices set the larger overflow port that is open, and are not provided with overflow port conduit.This device can be applied to high pressure steaming
The generation of vapour.When generating high steam, it is necessary to which the gas pressure of replenishing water tank of water 4 and balanced reservoir 2 is made to keep balance, therefore need
By the larger overflow port of opening or other mode of communicating the gas chamber of replenishing water tank of water 4 to be made to connect with the gas chamber of balanced reservoir 2
It is logical, generate noise when entering replenishing water tank of water 4 from balanced reservoir 2 to avoid high steam.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention cannot be construed in any way.Based on explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific embodiments that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.