CN209605500U - A kind of hydrofuge drying chamber wind valve structure - Google Patents

Abstract

The utility model relates to a kind of hydrofuge drying chamber wind valve structures, including the interior drying chamber for setting baking vehicle, the drying chamber inner wall is fixed with the bottom plate being placed in above the baking vehicle, the top sidewall both ends of the drying chamber are respectively equipped with fresh air inlet pipeline and hydrofuge outlet conduit, heating net is equipped in the hydrofuge outlet conduit, the hydrofuge outlet conduit is divided into two branch pipes of the first hydrofuge outlet conduit and the second hydrofuge outlet conduit, the inner wall of the fresh air inlet pipeline is fixedly connected with fresh air air-valve, the inner wall of the first hydrofuge outlet conduit is fixedly connected with first row wet wind valve, the second hydrofuge outlet conduit inner wall is fixedly connected with second row wet wind valve.The utility model provides a kind of hydrofuge drying chamber wind valve structure, accelerates air flowing, prevents moisture from condensing, enhances hydrofuge effect, and for the drying chamber using leeway principle hydrofuge, moisture is discharged.

Description

A kind of hydrofuge drying chamber wind valve structure

Technical field

The utility model belongs to baking room technical field, and in particular to a kind of hydrofuge drying chamber wind valve structure.

Background technique

Currently, the usual function of drying chamber is to make to reach certain temperature in drying chamber chamber body by Source, remove in drying chamber Aqueous vapor in product, which reaches drying effect or product is made to reach certain temperature, realizes drying, solidification, aging etc., at present product There are many modes that is dry or solidifying aging；If any in such a way that burning fuel heats, electrically heated mode or steam add The mode of heat.These heating methods all existing defects, such as the mode that fuel heats, fuel is difficult burning sufficiently, and there are the thermals efficiency Low defect；Electrically heated mode, resource difficulty recycle, and are unfavorable for resource-effective；There is heating not in steam-heated mode Uniform defect.

Fresh air inlet and the hydrofuge outlet of existing drying chamber are generally arranged at the upright side walls of drying chamber at baking vehicle, circulated air Machine and heater are generally arranged at the top of drying chamber, the air for heating and circulating, the drying chamber adapted low noise axial fan And automatic temperature control system, the entire circulatory system is totally-enclosed, and the thermal efficiency is high, energy saving, under forced ventilation effect, dry materials Uniformly.Existing drying chamber is usually arranged common air-valve in hydrofuge exit and carries out air quantity adjusting, and follows in drying chamber by heating The air-flow that a large amount of moistures are carried after ring may be condensed in temperature lower than the hydrofuge exit inside drying chamber, not only influence making for air-valve The service life of air-valve is also influenced with effect, air flow rate may also can decline, and influence moisture exclusion efficiency.

Utility model content

The purpose of this utility model is that common air-valve is usually arranged in hydrofuge exit for existing drying chamber to carry out air quantity It adjusts, and the air-flow that a large amount of moistures are carried after heating recycles in drying chamber may go out in temperature lower than the hydrofuge inside drying chamber It being condensed at mouthful, the using effect for not only influencing air-valve also influences the service life of air-valve, and air flow rate may also can decline, The problem of influencing moisture exclusion efficiency, provide a kind of hydrofuge drying chamber wind valve structure.

The technical solution adopted in the utility model is as follows:

A kind of hydrofuge drying chamber wind valve structure dries the drying chamber of vehicle including interior set, the drying chamber inner wall be fixed be placed in it is described The bottom plate above vehicle is dried, the top sidewall both ends of the drying chamber are respectively equipped with fresh air inlet pipeline and hydrofuge outlet conduit, described Heating net is equipped in hydrofuge outlet conduit, the hydrofuge outlet conduit is divided into the first hydrofuge outlet conduit and the second hydrofuge outlet Two, road branch pipe, the fresh air inlet pipeline are fixedly installed fresh air air-valve, and the first hydrofuge outlet conduit is fixedly installed First row wet wind valve, the second hydrofuge outlet conduit are fixedly installed second row wet wind valve.

Further, the first hydrofuge outlet conduit inner wall on the outside of the first row wet wind valve is equipped with heating coil.

Further, circulating fan is equipped with close to the bottom plate of the fresh air inlet pipeline.

Further, heater is equipped with close to the bottom plate of the hydrofuge outlet conduit.

Further, the installation direction of circulating fan is air outlet towards the direction of the heater.

Further, the gap of the bottom plate and drying chamber inner wall is greater than the internal diameter of hydrofuge outlet conduit.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, the utility model setting fresh air inlet pipeline and hydrofuge outlet conduit, and fresh air air-valve is set in pipeline respectively With hydrofuge air-valve, fresh air air-valve quantity-adjustable controls fresh air inlet, hydrofuge air-valve quantity-adjustable, control moisture discharge Speed；

2, the mode that moisture is discharged toward the mode that drying chamber fills wind for pressure will innovatively be substituted, but using moisture and newly The leeway of wind is passing through the moisture in top since drying chamber inside and outside differential pressure is expelled directly out drying chamber at hydrofuge outlet conduit, Fresh air outside fresh air inlet since drying chamber inside and outside differential pressure enters drying chamber so that in entire drying chamber moisture and fresh air displacement, no Additional blower is needed, fabrication and installation cost is reduced, reduces energy consumption；

3, the utility model exports setting heating net in dehumidifying pipelines, effectively prevents after recycling in drying chamber by heating The air-flow for carrying a large amount of moistures may be condensed in temperature lower than the hydrofuge exit inside drying chamber, branch pipe in addition be arranged, and propping up Setting air-valve and heating coil in pipe, further enhance the controllability of dehumidifying pipelines outlet, enhance moisture exclusion efficiency.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model drying chamber；

Fig. 2 is the structure chart of the utility model air-valve；

Fig. 3 is the schematic diagram of fresh air air-valve；

In the figure, it is marked as 1- drying chamber, 2- dries vehicle, 3- bottom plate, 4- fresh air inlet pipeline, 5- the first hydrofuge outlet conduit, 6- Circulating fan, 7- heater, 8- fresh air air-valve, 9- first row wet wind valve, 10- second row wet wind valve, 11- the second hydrofuge outlet Road, 12- heating coil, 13- heating net, 14- hydrofuge outlet conduit.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model, i.e., the described embodiments are only a part of the embodiments of the utility model, Instead of all the embodiments.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with each Different configurations is planted to arrange and design.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model Apply example, those skilled in the art's every other embodiment obtained without making creative work belongs to The range of the utility model protection.

It should be noted that the relational terms of term " first " and " second " or the like be used merely to an entity or Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive Property include so that include a series of elements process, method, article or equipment not only include those elements, but also Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described There is also other identical elements in the process, method, article or equipment of element.

A kind of hydrofuge drying chamber wind valve structure, including the interior drying chamber 1 for setting baking vehicle 2,1 inner wall of drying chamber, which is fixed with, is placed in institute The bottom plate 3 for drying 2 top of vehicle is stated, the top sidewall both ends of the drying chamber 1 are respectively equipped with fresh air inlet pipeline 4 and hydrofuge outlet conduit 14, the hydrofuge outlet conduit 14 is interior to be equipped with heating net 13, and the hydrofuge outlet conduit 14 divides for the first hydrofuge outlet conduit 5 With 11 two branch pipes of the second hydrofuge outlet conduit, the fresh air inlet pipeline 4 is fixedly installed fresh air air-valve 8, the first row Wet outlet conduit 5 is fixedly installed first row wet wind valve 9, and the second hydrofuge outlet conduit 11 is fixedly installed second row wet wind Valve 10.

It elaborates below with reference to embodiment to the utility model.

Embodiment 1

A kind of hydrofuge drying chamber wind valve structure, including the interior drying chamber 1 for setting baking vehicle 2,1 inner wall of drying chamber, which is fixed with, is placed in institute The bottom plate 3 for drying 2 top of vehicle is stated, the top sidewall both ends of the drying chamber 1 are respectively equipped with fresh air inlet pipeline 4 and hydrofuge outlet conduit 14, the hydrofuge outlet conduit 14 is interior to be equipped with heating net 13, and the hydrofuge outlet conduit 14 divides for the first hydrofuge outlet conduit 5 With 11 two branch pipes of the second hydrofuge outlet conduit, the fresh air inlet pipeline 4 is fixedly installed fresh air air-valve 8, the first row Wet outlet conduit 5 is fixedly installed first row wet wind valve 9, and the second hydrofuge outlet conduit 11 is fixedly installed second row wet wind Valve 10.

Hydrofuge drying chamber working method are as follows: dry vehicle 2 and be placed with the food materials being oven-dried, open circulating fan 6 and heater 7, drying chamber 1 The air of outer drying enters drying chamber 1, the gas that the gas and fresh air inlet of the circulation in drying chamber 1 enter by fresh air inlet pipeline 4 Body convergence mixing passes through the effect of circulating fan 6, by heater 7 after polymerization, then proceedes to shuttling movement to drying in vehicle 2, inhales Receive the steam for being oven-dried food materials.The moisture after circulation in drying chamber 1 collects at circulating fan 6 with fresh air inlet, in drying chamber 1 Moisture after circulation is compared to the gas that fresh air inlet enters, and temperature is higher, and humidity is higher, and according to leeway principle, humidity is got over It is high, the gas wind pressure of the higher movement of temperature is higher, and then the moisture moved after circulation in drying chamber 1 is high wind pressure, fresh air inlet into The more dry gas entered is low pressure, and when two kinds of air pressures mix, moisture and dry gas meeting AUTOMATIC ZONING, moisture can be located In the top of dry gas, even moisture and dry gas after the heating of heater 7, moisture are still within top, When by hydrofuge outlet conduit 14, moisture and dry gas can be shunted, at this point, the gas at hydrofuge outlet conduit 14 in drying chamber 1 Pressure is greater than the air pressure outside drying chamber 1, moisture discharge；Air pressure at fresh air inlet pipeline 4 in drying chamber 1 is less than the air pressure outside drying chamber 1, does Pathogenic dryness body enters；It recycles repeatedly, so the moisture being located above is discharged from hydrofuge outlet conduit 5, below moisture Dry gas continuation recycles in drying chamber 1.

The working method of the air-valve of the utility model hydrofuge drying chamber are as follows: the air-flow of a large amount of moistures is carried after recycling in drying chamber When reaching hydrofuge outlet conduit 14, by heating net 13, heating net 13 is heating wire, is generated heat after being powered up, moisture can Pass through from the grid-gap of heating net 13,14 temperature of hydrofuge outlet conduit will not reduce suddenly, avoid moisture condensation；It is drying Early period, carry in air-flow steam it is more when, close second row wet wind valve 10, open first row wet wind valve 9, and by heating coil 12 Power on, heating coil 12 is the electrothermal tube for being fixed at 5 inner wall of the first hydrofuge outlet conduit, and gold Victor electric heating can be selected The air electrothermal tube of Science and Technology Ltd.'s customization processing, heatproof antirust corrosion-proof is heatable after energization, and moisture is from first row Pass through in wet outlet conduit 5, avoid condensing, moisture exclusion efficiency is high；Phase after the drying, carry in air-flow steam it is less when, close the One hydrofuge air-valve 9 opens second row wet wind valve 10, and moisture passes through from the second hydrofuge outlet conduit 11, effectively the saving energy.

Fresh air inlet pipeline and hydrofuge outlet conduit is arranged in the utility model, and be arranged in pipeline respectively fresh air air-valve and Hydrofuge air-valve, fresh air air-valve quantity-adjustable control fresh air inlet, hydrofuge air-valve quantity-adjustable, control moisture discharge speed Degree；The mode for forcing the mode for filling wind toward drying chamber that moisture is discharged will innovatively be substituted, but utilize the wind of moisture and fresh air Pressure difference, by the moisture in top by, since drying chamber inside and outside differential pressure is expelled directly out drying chamber, fresh air enters at hydrofuge outlet conduit Mouthful external fresh air since drying chamber inside and outside differential pressure enters drying chamber so that entirely in drying chamber moisture and fresh air displacement, do not need volume Outer blower reduces fabrication and installation cost, reduces energy consumption；The utility model exports setting heating net in dehumidifying pipelines, effectively prevent The air-flow for carrying after heating recycles in drying chamber a large amount of moistures may be in temperature lower than the hydrofuge exit inside drying chamber Condensation, is in addition arranged branch pipe, and air-valve and heating coil are arranged in branch pipe, further enhances the adjustable of dehumidifying pipelines outlet Section property enhances moisture exclusion efficiency.

Embodiment 2

On the basis of embodiment 1,5 inner wall of the first hydrofuge outlet conduit in 9 outside of first row wet wind valve is equipped with Heating coil 12, heating coil 12 is the electrothermal tube for being fixed at 5 inner wall of the first hydrofuge outlet conduit, heatable after energization.

Embodiment 3

On the basis of embodiment 1, circulating fan 6 is equipped with close to the bottom plate 3 of the fresh air inlet pipeline 4；It leans on The bottom plate 3 of the nearly hydrofuge outlet conduit 14 is equipped with heater 7；The installation direction of circulating fan 6 is circulating fan 6 Air outlet is towards the direction of the heater 7；Usual circulating fan and heater are all equipped with casing, and casing internal is equipped with blower Part and heated components, therefore circulating fan casing and heater casing can be fixed on bottom plate by components such as bolts, this hand Section is not the main technical problems to be solved in the utility model and is the prior art, and this will not be repeated here；Dry sky outside drying chamber 1 Gas enters drying chamber 1 by fresh air inlet pipeline 4, and the gas of the circulation in drying chamber 1 is mixed with the gas convergence that fresh air inlet enters By the effect of circulating fan 6, by heater 7 after polymerization, shuttling movement is then proceeded to drying in vehicle 2, absorption is oven-dried food The steam of material；The installation direction of circulating fan 6 is air outlet towards the direction of the heater 7；The heater 7 is connected with Hot-blast stove, hot-blast stove are placed in outside drying chamber 1；The heat of generation is passed through pipeline transportation into heater 7 by hot-blast stove, and heater can To select Chanel-type electric heater, heat flows continuous disengaging in the duct, guarantees the lasting conveying of heat, to guarantee drying chamber Temperature stablize, fresh air and moisture pass through in heater 7, the heat in heater 7 is absorbed, by the heat band in heater 7 It walks, while heater 7 is discharged, drying chamber 1 is discharged in subsequent moisture, and fresh air continues cycling through；Moisture and fresh air take away the heat in heater 7 Amount, hot-blast stove continue to convey heat, repeatedly, guarantee that temperature is stablized in drying chamber 1.Aforesaid way adds a variety of heaters 7 Heat source way can replace selection specifically suitable heat source according to conditions such as 1 sizes of drying chamber.

Embodiment 4

On the basis of embodiment 1, the bottom plate 3 is greater than the internal diameter of hydrofuge outlet conduit 14 with the gap of 1 inner wall of drying chamber, The setting in the gap of bottom plate 3 and 1 inner wall of drying chamber is so that gas circulating path in drying chamber 1 penetrates through, simultaneously because gap is greater than row The internal diameter of wet outlet conduit 14 effectively prevents gas and only recycles on drying chamber top, further enhances gas cycle efficieny, dries The gas mixing that the gas and fresh air inlet that originally have in room 1 enter is at circulating fan 6, and then moisture is placed in top because of leeway Portion is exported by hydrofuge by the moisture for being still placed in top after heater 7 and is discharged, and the dry air that fresh air inlet enters continues It is recycled in drying chamber 1.

Technical staff in the field should be appreciated that circulating fan, heater described in this programme belong to the prior art, can Purchase the product to different model and specification on the market according to specific requirements.Circulating fan can select Dezhou to know and take environmentally friendly work The pipeline fan of the different models such as 250-2,280-4,450-4 of journey Co., Ltd, the model of above-mentioned pipeline fan is according to specific Drying chamber size choose in right amount；Heater can select Chanel-type electric heater, and heater model can be heated according to needed for drying chamber Temperature and drying chamber size select suitable model such as TH-D-L-14, TH-Z-L-30, TH-G-L-15 etc..

The above are the main feature of this programme and its advantages, It should be understood by those skilled in the art that this programme is not It is restricted to the described embodiments, the above embodiments and description only describe the principles of this programme, are not departing from this Under the premise of scheme spirit and scope, this programme be will also have various changes and improvements, these changes and improvements both fall within requirement and protect In the scope of the utility model of shield, this programme is claimed range and is defined by the appending claims and its equivalent thereof.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate media's letter can also be passed through It is situated between and is connected, can be the connection inside two elements.It for the ordinary skill in the art, can be as the case may be Understand the concrete meaning of above-mentioned term in the present invention.

Claims (6)

1. a kind of hydrofuge drying chamber wind valve structure, including the interior drying chamber (1) for setting baking vehicle (2), drying chamber (1) inner wall, which is fixed with, to be set Bottom plate (3) above baking vehicle (2), it is characterised in that: the top sidewall both ends of the drying chamber (1) are respectively equipped with fresh air and enter Mouth pipeline (4) and hydrofuge outlet conduit (14), the hydrofuge outlet conduit (14) is interior to be equipped with heating net (13), the hydrofuge outlet Pipeline (14) is divided into (11) two branch pipes of the first hydrofuge outlet conduit (5) and the second hydrofuge outlet conduit, the fresh air inlet pipe Road (4) is fixedly installed fresh air air-valve (8), and the first hydrofuge outlet conduit (5) is fixedly installed first row wet wind valve (9), The second hydrofuge outlet conduit (11) is fixedly installed second row wet wind valve (10).

2. a kind of hydrofuge drying chamber wind valve structure according to claim 1, it is characterised in that: the first row wet wind valve (9) the first hydrofuge outlet conduit (5) inner wall on the outside of is equipped with heating coil (12).

3. a kind of hydrofuge drying chamber wind valve structure according to claim 1, it is characterised in that: close to the fresh air inlet pipe The bottom plate (3) in road (4) is equipped with circulating fan (6).

4. a kind of hydrofuge drying chamber wind valve structure according to claim 3, it is characterised in that: close to the hydrofuge outlet The bottom plate (3) in road (14) is equipped with heater (7).

5. a kind of hydrofuge drying chamber wind valve structure according to claim 4, it is characterised in that: the installation of circulating fan (6) Direction be circulating fan (6) air outlet towards the heater (7) direction.

6. a kind of hydrofuge drying chamber wind valve structure according to claim 1, it is characterised in that: the bottom plate (3) and drying chamber (1) gap of inner wall is greater than the internal diameter of hydrofuge outlet conduit (14).