CN205860724U - Dehydrator - Google Patents

Dehydrator Download PDF

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Publication number
CN205860724U
CN205860724U CN201620859130.5U CN201620859130U CN205860724U CN 205860724 U CN205860724 U CN 205860724U CN 201620859130 U CN201620859130 U CN 201620859130U CN 205860724 U CN205860724 U CN 205860724U
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China
Prior art keywords
flow
air
dehydrator
hothouse
hot
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Expired - Fee Related
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CN201620859130.5U
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Chinese (zh)
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聂常征
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Individual
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Individual
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Abstract

This utility model provides a kind of dehydrator, and it includes hot-flow flue, main air blower and hothouse, also includes cold air duct, is located at second flow control air door, controller and temperature sensor that first flow on hot-flow flue controls air door, is located on cold air duct;Hot-flow flue connection steam boiler, cold air duct connection air;Hot-flow flue connects with cold air duct and forms mixing air channel, and mixing air channel is provided with temperature sensor, and controller controls first flow according to the temperature that temperature sensor senses and controls air door and the flow of second flow control air door;Wind in mixing air channel is incorporated in hothouse by main air blower.Dehydrator of the present utility model is a kind of to take direct heating to decrease energy loss in multiple conversions, sufficiently make use of heat energy, is a kind of simple in construction, the dehydrator saving energy.

Description

Dehydrator
Technical field
This utility model relates to drying plant field, in particular to a kind of dehydrator.
Background technology
The type of dehydrator is varied, and existing drying machine uses steam or conduction oil to be carried out air by radiator Heating, is circulated by main air blower air in a space sealed, energy is passed to the object being oven-dried, the object being oven-dried Temperature raises, and moisture content volatilizees.
But current dehydrator is in the regulation and control shortcoming of the temperature of the hot-air to input, and in drying machine, air humidity is the fullest With, dehumidifying difficulty, energy multiple conversions causes the waste of amount of heat, the problems such as the big heat utilization ratio of energy consumption is low.
Utility model content
In view of this, the purpose of this utility model is to overcome deficiency of the prior art, it is provided that one is taked directly Heat supply decreases energy loss in multiple conversions, sufficiently make use of heat energy, the dehydrator of saving energy.
For solving the problems referred to above, the solution that this utility model provides is as follows:
A kind of dehydrator, including hot-flow flue, main air blower and hothouse;
The first flow of also include cold air duct, being located on described hot-flow flue controls air door, is located on described cold air duct second Flow-control air door, controller and temperature sensor;
Described first flow controls air door, described second flow controls air door, described temperature sensor respectively at described control Device processed is electrically connected with;
Described hot-flow flue connection steam boiler, described cold air duct connection air;
Described hot-flow flue connects formation mixing air channel with described cold air duct, and described mixing air channel is provided with described temperature sensing Device, described controller controls described first flow according to the temperature that described temperature sensor senses and controls air door and described second Amount controls the flow of air door;
Wind in mixing air channel is incorporated in described hothouse by described main air blower.
Further, also include that dirt pocket, described hot-flow flue and described cold air duct each lead to described dirt pocket, described main air blower It is connected on described dirt pocket be incorporated in described hothouse the wind in described dirt pocket.
Further, described first flow controls air door and/or described second flow control air door is screw mandrel motor control System.
Further, also including that cooling chamber, described cooling chamber are connected to the end of described hothouse, described hothouse is with described Being provided with actuating device in cooling chamber, described actuating device is transferred to described cooling chamber from described hothouse.
Further, the transmission direction of described actuating device is that the far-end from described main air blower is transferred to the near of described main air blower End.
Further, described actuating device includes transmission drag chain and dolly, and described transmission drag chain drives described dolly to move, institute State dolly along direction of travel two sides opening.
Further, adding partition door and define sub-hothouse in described hothouse, described partition door is provided with sealing strip, institute State partition door and just allow that described dolly passes through.
Further, described hot-flow flue is also associated with combustor, between described combustor and described hot-flow flue, is provided with first Valve.
Further, the second valve it is provided with between described steam boiler and described hot-flow flue.
Further, also include that circulating fan, the junction between described main air blower and described hothouse are air inlet, described Air in described hothouse is led back to described air inlet by circulating fan.
Compared with prior art, its remarkable advantage is this utility model:
Dehydrator of the present utility model uses cold air duct and hot-flow flue air feed simultaneously, and add temperature sensor, controller, First flow controls the automatic temperature-adjusting of air door and second flow control air door and controls, and directly the temperature of the mixed gas of supply is adjusted Surely arrive the operating temperature that dehydrator is specified, decrease the loss of heat.And connect steam boiler as thermal source, effectively make use of The tail gas of steam boiler, has saved the energy.Dehydrator of the present utility model is that one takes direct heating to decrease energy many Loss in secondary conversion, sufficiently make use of heat energy, is a kind of simple in construction, the dehydrator saving energy.
For making above-mentioned purpose of the present utility model, feature and advantage can become apparent from understandable, preferred embodiment cited below particularly, And coordinate appended accompanying drawing, it is described below in detail.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, will use required in embodiment below Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiment of the present utility model, the most should be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used To obtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 shows the floor map of a kind of dehydrator that this utility model embodiment provided;
Fig. 2 shows that the temperature of a kind of dehydrator that this utility model embodiment provided controls schematic diagram;
Fig. 3 shows that the axle of a kind of dehydrator that this utility model embodiment provided measures intention;
Fig. 4 shows that the partition door of a kind of dehydrator that this utility model embodiment is provided shows with the fit structure of dolly It is intended to.
Main element symbol description:
100-dehydrator;110-hot-flow flue;111-first flow controls air door;120-main air blower;121-circulating fan; 130-hothouse;131-partition door;131a-sealing strip;The sub-hothouse of 132-;140-cold air duct;141-second flow controls wind Door;150-controller;151-temperature sensor;160-steam boiler;160a-the second valve;161-combustor;161a-first Valve;170-dirt pocket;180-cooling chamber;190-actuating device;191-transmission drag chain;192-dolly;192a-baffle plate.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, dehydrator is described more fully.Attached Figure gives the preferred embodiment of dehydrator.But, dehydrator can be realized by many different forms, however it is not limited to Embodiment described herein.On the contrary, providing the purpose of these embodiments is to make the disclosure to dehydrator more thorough Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly on another element Or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it can be to be directly connected to To another element or may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " time, There is not intermediary element.Term as used herein " vertical ", " level ", "left", "right" and similar statement are simply For illustrative purposes.
Unless otherwise defined, all of technology used herein and scientific terminology are led with belonging to technology of the present utility model The implication that the technical staff in territory is generally understood that is identical.Term used in the description at dehydrator is intended merely to retouch herein State the purpose of specific embodiment, it is not intended that limit this utility model.Term as used herein " and/or " include one or Arbitrary and all of combination of multiple relevant Listed Items.
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is elaborated.
Embodiment
Seeing also Fig. 1, Fig. 2 and Fig. 3, dehydrator 100 includes hot-flow flue 110, main air blower 120 and hothouse 130, also Including cold air duct 140, it is located at the first flow control that on cold air duct 140, second flow controls air door 141, is located on hot-flow flue 110 Air door 111 processed, controller 150 and temperature sensor 151.
First flow control air door 111, second flow control air door 141, temperature sensor 151 respectively with controller 150 It is electrically connected with.Hot-flow flue 110 connects steam boiler 160, and cold air duct 140 connects air.Hot-flow flue 110 connects with cold air duct 140 Forming mixing air channel, mixing air channel is provided with temperature sensor 151, the temperature that controller 150 senses according to temperature sensor 151 Control first flow and control air door 111 and the flow of second flow control air door 141.Main air blower 120 is by the wind in mixing air channel It is incorporated in hothouse 130, will be incorporated in hothouse 130 by the wind in hot-flow flue 110 and cold air duct 140.
Above-mentioned, main air blower 120, for air inducing in hothouse 130, is reached hothouse by air inducing in hothouse 130 The drying effect being oven-dried object in 130.There are the hot blast in hot-flow flue 110 and cold air duct 140 in the source of main air blower 120 air inducing In cold wind.The tail gas that hot blast in hot-flow flue 110 is discharged by steam boiler 160, the cold wind in cold air duct 140 is air.
The temperature of steam boiler 160 is usually 130-160 DEG C (during 0.5-0.9Mpa), and exhaust emissions temperature is 180-220 DEG C. so substantial amounts of heat is all discharged in air.And the operating temperature ratings of dehydrator 100 is 90-120 DEG C, aerofluxus temperature Degree is for 30-40 DEG C.I.e. the heat supply temperature of steam boiler 160 is higher than the temperature needed for dehydrator 100.Understanding, steam boiler discharges Waste heat be fully used.
To this, this dehydrator 100 is also associated with cold air duct 140, and is provided with second flow control air door on cold air duct 140 141.Hot-flow flue 110 is provided with first flow and controls air door 111.Air door 111 and second flow is controlled by regulation first flow The aperture controlling air door 141 regulates the air inflow of hot blast and cold wind, and the cold wind proportion different with hot blast makes to be supplied to be dried The air themperature of room 130 directly reaches the operating temperature ratings of dehydrator 100.
In the present embodiment, dehydrator 100 also includes that dirt pocket 170, hot-flow flue 110 and cold air duct 140 each lead to dirt pocket 170.Main air blower 120 is connected on dirt pocket 170 be incorporated in hothouse 130 wind in dirt pocket 170.Dirt pocket 170 is i.e. For the mixing air channel of cold air duct 140 and hot-flow flue 110, the gas in dirt pocket 170 is hot-flow flue 110 and the gas of cold air duct 140 The mixed gas of body.Temperature sensor 151 is located in dirt pocket 170 for sensing the temperature of dirt pocket 170, i.e. senses mixing The temperature of gas.Temperature sensor 151 is by the Temperature Feedback of sensing to controller 150, and controller 150 controls the according to this temperature One flow-control air door 111 and second flow control the aperture size of air door 141, thus regulate hot-flow flue 110 and cold air duct 140 Air inflow, to reach different temperature.
In the present embodiment, first flow controls air door 111 and second flow controls air door 141 by leading screw motor control System.
Concrete, screw mandrel motor, or claim linear stepping motor, it is by producing with by stator by magnet rotor iron core Pulse electromagnetic field interactions and produce rotation, screw mandrel motor is linear fortune at motor internal convert rotational motion Dynamic.First flow controls air door 111 and second flow controls air door 141 and is connected with motor respectively.When temperature sensor 151 When sensing the temperature of mixed gas higher than the operating temperature ratings of dehydrator 100, controller 150 controls air door to first flow 111 and second flow control air door 141 motor send signal respectively.First flow controls air door 111 and slowly closes, the Two flow-control air doors are opened slowly.When the mixed gas temperature of temperature sensor 151 sensing is equal to the work temperature of dehydrator 100 When spending, controller 150 stops sending signal, and first flow controls air door 111 and second flow controls air door 141 and stops action. When temperature sensor 151 senses the temperature of mixed gas less than the operating temperature ratings of dehydrator 100, controller 150 is again The secondary motor transmission signal controlling air door 111 and second flow control air door to first flow.First flow controls air door 111 open slowly.Second flow controls air door 141 and slowly closes, until temperature sensor 151 senses the temperature of mixed gas During for the operating temperature ratings of dehydrator 100, controller 150 stops sending signal, and first flow controls air door 111 and second Amount controls air door 141 and again stops action.
It should be noted that the process of said temperature regulation needs to control first flow respectively controls air door 111 and second The opening and closing of flow-control air door 141.The operating temperature ratings of dehydrator 100 is located in controller 150 in advance.Use this closed loop temperature Degree control makes heat in steam boiler 160 make full use of, and largely decreases the waste of heat.
Dirt pocket 170, in addition to mixing as an air and regulate the cavity volume of temperature, also has and will enter into The function of the mixed gas filtering in hothouse 130.Being provided with cleaner in dirt pocket 170, cleaner is a kind of dust The equipment separated from flue gas.Also reached while have adjusted mixing temperature by the mixed gas of dirt pocket 170 The effect of the impurity such as the dust in removal mixed gas so that the air being input in hothouse 130 is cleaner, and it is right to reduce The pollution of object to be dried.
The drying principle of this dehydrator 100 is: is incorporated in hothouse 130 by main air blower 120 by hot-air, is air-flow Dry and the combination of overheated drying.When thermal current flows, transfer heat to be oven-dried object, be oven-dried the temperature liter of object Height, moisture evaporates, and high temperature and mobility all accelerate the evaporation of gas.
Knowable to above-mentioned, the object temperature dried in hothouse 130 is higher, directly takes out and has scald operator, draws Play the hidden danger of fire.And concentrate heap thermal discharge to be difficult to distribute, temperature is difficult to reduce.
For avoiding the generation of above-mentioned situation, optimize the service behaviour of dehydrator 100 further.In the present embodiment, dehydrator 100 also include that cooling chamber 180, cooling chamber 180 are connected to the end of hothouse 130, set between hothouse 130 and cooling chamber 180 Having partition door (not shown), be provided with actuating device 190 in hothouse 130 and cooling chamber 180, partition door is opened, actuating device 190 It is transferred to cooling chamber 180 from hothouse 130.
Above-mentioned, object dried in hothouse 130 is transported to carry out in cooling chamber 180 cold by actuating device 190 But.Cooling chamber 180 can be freezed by refrigeration main air blower, it is also possible to add fan and accelerate cooling chamber 180 hollow flow of air Speed, also or cooling chamber 180 can be room temperature cooling.
In the present embodiment, the transmission direction of actuating device 190 is that the far-end from main air blower 120 is transferred to main air blower 120 Near-end.Hot blast blows out from main air blower 120, the rightabout that direction is actuating device 190 motion of gas flowing, i.e. drives quilt What the object dried drew near is transported to main air blower 120 end.The effect of such layout is, the far-end of main air blower 120 and Near-end is equipped with the object being oven-dried, and the steam being oven-dried in object is taken away and flow to main air by the wind of main air blower 120 blowout The far-end of machine 120.If the direction of motion of actuating device 190 is identical with the direction of the wind that main air blower 120 blows out, then can all the time to The object dried is blown into the wind with steam, and drying effect is the best.
In the present embodiment, actuating device 190 includes transmission drag chain 191 and dolly 192, and transmission drag chain 191 drives dolly 192 Mobile, dolly 192 is along direction of travel two sides opening.
Concrete, dolly 192 is for placing the object being oven-dried, the two sides opening of the direction of motion of dolly 192 so that wind The moisture on object being oven-dried after the direction of motion flows directly is taken away.Such opening mode decreases wind at hothouse Running helter-skelter in 130, act directly on dolly 192, wind-force is more concentrated, and decreases the loss of wind-force.Transmission drag chain 191 is one Straight-line chain.Transmission drag chain 191, as the power source of dolly 192 and track, drives dolly 192 from main air blower 120 Far-end moves to the near-end of main air blower 120.After drying completes, dolly 192 is dragged in cooling chamber 180 by transmission drag chain 191, After the cooling of cooling chamber 180, dolly 192 is released, take off the object being oven-dried and complete whole drying course.Moving of car Two side panels in direction are turning, the object being oven-dried for handling.
It is appreciated that actuating device 190 can also is that other in addition to can being dolly 192 and transmission drag chain 191, Such as the conveyer device such as live-roller, conveyer belt, every device with Linear transmission function belongs to the protection domain of this patent.
In the present embodiment, dehydrator 100 is mainly used in kiln dried wood, and timber is put along the direction of motion of dolly 192, i.e. wood The axis of material is parallel to the direction of motion of dolly 192.
As shown in Figure 4, adding partition door 131 and define sub-hothouse 132 in hothouse 130, partition door 131 is provided with close Strip of paper used for sealing 131a, partition door 131 just allows that dolly 192 passes through.Partition door 131 is added so that hothouse in hothouse 130 At least one sub-hothouse 132 it is formed with in 130.Dolly 192 is parked in partition door 131, and i.e. dolly 192 is from partition door 131 In expose, the outer surface of dolly 192 contacts with sealing strip 131a, it is ensured that the sealing between dolly 192 and partition door 131. It addition, be also provided with baffle plate 192a up and down at dolly 192 open end.Baffle plate 192a blocks wind circulation dolly 192 everywhere Place beyond end face opening.The wind of main air blower 120 blowout directly acts in dolly 192, due to the timber edge in dolly 192 Moving of car direction arranges, so the wind blowing to dolly 192 all blows at the gap of timber, hot blast acts directly on timber On, the moisture on timber is taken away.
It should be noted that whole hothouse 130 is provided with multiple dolly 192.
In most of the cases, the hot blast of dehydrator 100 derives from the waste gas of steam boiler 160, but steam boiler 160 is also It not that when steam boiler 160 does not works, dehydrator 100 just loses the source of heat and can not work the most all in work.
Therefore the hot-flow flue 110 of this dehydrator 100 is in addition to connecting steam boiler 160, and hot-flow flue 110 is also associated with Combustor 161, is provided with the first valve 161a between combustor 161 and hot-flow flue 110.The combustor 161 added makes dehydrator When no matter 100 can have sufficient hot blast feeding, it is ensured that the energy supply of dehydrator 100.And at combustor 161 Pipeline be provided with the first valve 161a, this first valve 161a is manually-operated gate, when use combustor 161 heat supply time by first Valve 161a opens.Using the heat-supplying mode of combustor 161, it is very fast that the temperature of gas raises.Combustor 161 temperature regulated Journey is identical with the temperature of steam boiler 160 regulation process
In the present embodiment, between steam boiler 160 and hot-flow flue 110, it is provided with the second valve 160a.Second valve 160a is Manually-operated gate.Second valve 160a is provided in when steam boiler 160 heat supply, manually opened second valve 160a.When logical When crossing combustor 161 heat supply, manual-lock the second valve 160a.
It should be noted that combustor 161 and steam boiler 160 are used both independently of each, the i.e. first valve 161a and second A valve 160a only state being in unlatching.
Dehydrator 100 also includes circulating fan 121.Junction between main air blower 120 and hothouse 130 is air inlet, Air in hothouse 130 is led back to air inlet by circulating fan 121.Be appreciated that circulating fan 121, main air blower 120, with And hothouse 130 together constitutes the closed circuit of dry air, main air blower 120 is incorporated into hothouse 130 by circulating fan 121 In wind be redirected back towards in the air inlet of hothouse 130.The effect of circulating fan 121 is to properly increase mixing air channel sky Temperature, decreases dirt pocket 170 because of the pressure of hothouse 130 heat demand ventilation.Add at hothouse 130 air intake little The ventilation of car 192, makes the drying of wood evenly.Decrease hothouse 130 exhaust emissions thermal loss.In the present embodiment, follow Ring blower fan 121 is located at the 6m after hothouse 130 air inlet.
The work process of this dehydrator 100 includes:
The regulation of supply gas temperature and purification process: this process is carried out in dirt pocket 170.Pass through hot-flow flue simultaneously 110 and cold air duct 140 in dirt pocket 170, supply cold air and hot-air, dirt pocket 170 is equivalent to cold air and hot-air Mixing chamber, adds temperature sensor 151 in dirt pocket, and temperature sensor 151 feeds back to after sensing the temperature of this mixed gas Controller 150, controller 150 controls first flow according to this temperature and controls air door 111 and the stream of second flow control air door 141 Measure thus regulate the air inflow of cold air and hot-air, to reach to be adjusted to the temperature of mixed gas in dirt pocket 170 dry The specified feed air temperature of machine 100.Dirt pocket 170 is provided with dust arrester, while regulation air's air inlet ratio, to mixing Gas carries out dedusting.
Drying course: this process is carried out in hothouse 130.By main air blower 120 by the mixed gas in dirt pocket 170 Be incorporated in hothouse 130, circulating fan 120 in the air inlet that the wind in hothouse 130 is backed into hothouse 130, with This constitutes the circulation of dry air.Good sealing is formed between dolly 192 and partition door 131 in hothouse 130, from And the wind making main air blower 120 introduce acts directly in the gap of the timber in dolly 192 by the opening of dolly 192, with Constantly brushing of wind, accelerate the evaporation of Water In Wood.Timber after drying, pulls dolly 192 by transmission drag chain 191 In cooling chamber 180.
Cooling procedure: this process is carried out in cooling chamber 180.Dolly 192 is drawn from hothouse 130 by transmission drag chain 191 Move in cooling chamber 180.The cooling of the room temperature in cooling chamber 180 or add the refrigerating plants such as fan in cooling chamber 180 Accelerate the cooling of timber.After having cooled down, the dolly 192 in cooling chamber 180 is released, take out timber and complete to dry.
Dehydrator of the present utility model uses cold air duct and hot-flow flue air feed simultaneously, and add temperature sensor, controller, First flow controls the automatic temperature-adjusting of air door and second flow control air door and controls, and directly the temperature of the mixed gas of supply is adjusted Surely arrive the operating temperature that dehydrator is specified, decrease the loss of heat.And connect steam boiler as thermal source, effectively make use of The tail gas of steam boiler, has saved the energy.Dehydrator of the present utility model is that one takes direct heating to decrease energy many Loss in secondary conversion, sufficiently make use of heat energy, is a kind of simple in construction, the dehydrator saving energy.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, and not Being as restriction, therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (10)

1. a dehydrator, including hot-flow flue, main air blower and hothouse, it is characterised in that
The first flow also include cold air duct, being located on described hot-flow flue controls air door, is located at second flow on described cold air duct Control air door, controller and temperature sensor;
Described first flow controls air door, described second flow controls air door, described temperature sensor respectively at described controller It is electrically connected with;
Described hot-flow flue connection steam boiler, described cold air duct connection air;
Described hot-flow flue connects formation mixing air channel with described cold air duct, and described mixing air channel is provided with described temperature sensor, Described controller controls described first flow according to the temperature that described temperature sensor senses and controls air door and described second flow Control the flow of air door;
Wind in mixing air channel is incorporated in described hothouse by described main air blower.
Dehydrator the most according to claim 1, it is characterised in that also include dirt pocket, described hot-flow flue and described cold wind Road each leads to described dirt pocket, and described main air blower is connected on described dirt pocket the wind in described dirt pocket is incorporated into described doing In dry room.
Dehydrator the most according to claim 1, it is characterised in that described first flow controls air door and/or described second Flow-control air door is screw mandrel step motor control.
Dehydrator the most according to claim 1, it is characterised in that also include that cooling chamber, described cooling chamber are connected to described The end of hothouse, is provided with actuating device in described hothouse and described cooling chamber, and described actuating device passes from described hothouse Move in described cooling chamber.
Dehydrator the most according to claim 4, it is characterised in that the transmission direction of described actuating device is from described main air The far-end of machine is transferred to the near-end of described main air blower.
Dehydrator the most according to claim 4, it is characterised in that described actuating device includes transmission drag chain and dolly, institute Stating transmission drag chain drives described dolly to move, and described dolly is along direction of travel two sides opening.
Dehydrator the most according to claim 6, it is characterised in that add partition door in described hothouse and define sub being dried Room, described partition door is provided with sealing strip, and described partition door just allows that described dolly passes through.
Dehydrator the most according to claim 1, it is characterised in that be also associated with combustor, described combustion on described hot-flow flue Burn and be provided with the first valve between room and described hot-flow flue.
Dehydrator the most according to claim 8, it is characterised in that be provided with between described steam boiler and described hot-flow flue Two valves.
Dehydrator the most according to claim 1, it is characterised in that also include circulating fan, described main air blower is dry with described Junction between dry room is air inlet, and the air in described hothouse is led back to described air inlet by described circulating fan.
CN201620859130.5U 2016-08-09 2016-08-09 Dehydrator Expired - Fee Related CN205860724U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107020801A (en) * 2017-05-18 2017-08-08 安庆市华兴纤维制品有限公司 A kind of water washing of guide belt of decorating machine drying unit
CN113425214A (en) * 2021-07-23 2021-09-24 珠海格力电器股份有限公司 Hot air ventilation assembly, dish washing machine, control method and device of dish washing machine and storage medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107020801A (en) * 2017-05-18 2017-08-08 安庆市华兴纤维制品有限公司 A kind of water washing of guide belt of decorating machine drying unit
CN113425214A (en) * 2021-07-23 2021-09-24 珠海格力电器股份有限公司 Hot air ventilation assembly, dish washing machine, control method and device of dish washing machine and storage medium

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170104

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CF01 Termination of patent right due to non-payment of annual fee