CN209003553U - A kind of steamer that steam can be recycled - Google Patents

Abstract

The utility model discloses a kind of steamers that steam can be recycled, including the cabinet body with inner cavity, cabinet body is equipped with the circulating heater for being heated for steam, circulating heater includes the cabinet and heater strip with chamber, heater strip is set in chamber, and cabinet body has the steam (vapor) outlet being connected to inner cavity, and cabinet has the loop head and loop exit with chamber, loop head is connected to steam (vapor) outlet, and loop exit is connected to inner cavity.The steam being discharged from cabinet body can be recycled in the steamer, reduce the quantity of steam being passed through otherwise, save the energy.

Description

A kind of steamer that steam can be recycled

Technical field

The utility model relates to steamer technical field more particularly to a kind of steamers that steam can be recycled.

Background technique

Steamer is a kind of equipment for food cooking, and steamer generally comprises cabinet body, heating device, steaming rack with inner cavity It for support food and is placed in inner cavity Deng, steaming rack, and heating device is for providing steam.

During the cooking process, heating device can continuously provide a large amount of steam to the inner cavity of cabinet body to maintain temperature Degree, sufficiently to cook the food being placed in inner cavity.

But the steamer of the prior art has the disadvantage in that

First is that maintaining temperature since heating device can continuously provide a large amount of steam to the inner cavity of cabinet body, cause Cabinet body humidity is relatively high, and the packet point moisture made is larger, does not meet the requirement of packet point technological development.

Second is that constantly providing high-temperature steam just must constantly be discharged the steam cooled down due to the characteristic of steam, but The steam of discharge causes mass energy to waste there are also higher temperature just as vehicle exhaust, namely there is only will also The wasting of resources that the steam of higher temperature excludes, there is also by the wasting of resources of the steam cooled down.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of steamings that steam can be recycled The steam being discharged from cabinet body can be recycled in cabinet, reduce the quantity of steam being passed through otherwise, save the energy.

The purpose of this utility model adopts the following technical scheme that realization:

A kind of steamer that steam can be recycled, which is characterized in that including the cabinet body with inner cavity, the cabinet body, which is equipped with, to be used In the circulating heater heated for steam, the circulating heater includes the cabinet and heater strip with chamber, institute Heater strip is stated in the chamber, the cabinet body has the steam (vapor) outlet being connected to inner cavity, and the cabinet has to be connected with chamber Logical loop head and loop exit, the loop head are connected to the steam (vapor) outlet, the loop exit with it is described interior Chamber connection.

Further, the cabinet body is equipped with air draft mechanism, and the air draft mechanism includes discharge pipe and exhaust fan, the outlet air Pipe has suction opening and air outlet, and the suction opening of the discharge pipe is connected to steam (vapor) outlet, the air outlet and the circulation Entrance connection, the exhaust fan are set in the discharge pipe, and the discharge pipe is equipped with and is used to open or closes the suction opening Suction opening baffle, when exhaust fan is in exhausting state, suction function and cabinet of the suction opening baffle in the exhaust fan It is opened under steam pressure effect in the inner cavity of body.Further, the cabinet body is additionally provided with the air inlet pipe for being passed through air, The air inlet of described air inlet pipe one end is connected to the inner cavity of the cabinet body, and the other end is in communication with the outside, and the air inlet pipe, which is equipped with, to be used In the air inlet baffle for opening or closing the air inlet, the air inlet baffle and the air inlet pipe are hinged.

Further, the steamer further includes the door-plate, linkage mechanism and inclined plate for being articulated in cabinet body, and the cabinet body has Opening and the bottom plate for holding steaming rack, the inclined plate are set to the lower edge of open edge, and have to seamlessly transit with bottom plate and hold in the mouth The first position that connects and the lower edge for being detached from open edge and the second position with bottom plate dislocation, the door-plate are suitable for being fastened on institute It states opening above and covers open edge；The door-plate is linked by linkage mechanism and inclined plate, to drive inclined plate in first position and Moved between the second position, when the door-plate rotating opening, the linkage mechanism moved with the rotation of door-plate and drive inclined plate with Bottom plate linking, when the door-plate rotation is closed, the linkage mechanism moves with the rotation of door-plate and drives inclined plate and bottom plate wrong Position.

Further, the linkage mechanism includes sliding block and cushion block equipped with accommodating chamber, described sliding block one end with it is described Door-plate connection, the cushion block are set in the accommodating chamber, and the inclined plate is equipped with fixture block, when the door-plate rotating opening, the pad The padded fixture block of block is so that inclined plate is in first position, and when the door-plate is closed, the cushion block is disengaged and the fixture block Connection, and the fixture block is contained in the accommodating chamber so that inclined plate is in the second position.

Further, the steamer further includes sliding rail, and the sliding rail is installed on the end of the bottom plate of the cabinet body, the cunning Block is slidably matched with sliding rail.

Further, the sliding rail includes guide plate and the both side plate as made of the upward bending in both ends of the sliding rail, institute Inclined plate is stated equipped with card slot, wherein side plate and the bottom plate are affixed, and another side plate and the card slot are clamped.

Further, the inclined plate is additionally provided with backing plate, and the backing plate and the fixture block are enclosed the card slot, the pad Plate with the side plate of the sliding rail for abutting.

Compared with prior art, the utility model has the beneficial effects that: by the way that loop head is connected to steam (vapor) outlet, and Loop exit is connected to inner cavity, so that being passed through inner cavity again after heater strip is heated from the steam that steam (vapor) outlet comes out In, steam (steam including the steam and also higher temperature that have cooled down) is recycled, is additionally passed through steaming to reach to reduce The amount of vapour saves resource, reduces cost, in addition, may also function as the effect for reducing cabinet body inner cavity humidity, keeps the moisture of packet point suitable Preferably.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of steamer that steam can be recycled of the utility model；

Fig. 2 is the steamer shown in FIG. 1 that steam can be recycled, wherein for ease of understanding, inclined plate is not shown in figure out Come；

Fig. 3 is partial enlarged view at the A in the steamer shown in Fig. 2 that steam can be recycled；

Fig. 4 is the structural schematic diagram of the inclined plate in the steamer shown in FIG. 1 that steam can be recycled, wherein is shown in figure Be inclined plate backside structure；

Fig. 5 is the structural schematic diagram at another visual angle of the steamer shown in FIG. 1 that steam can be recycled；

Fig. 6 is partial enlarged view at the B in the steamer shown in fig. 5 that steam can be recycled；

Fig. 7 is deflector shown in fig. 5；

Fig. 8 is the structural schematic diagram at another visual angle of the steamer shown in FIG. 1 that steam can be recycled；

Fig. 9 is partial enlarged view at the C of the steamer shown in Fig. 8 that steam can be recycled.

In figure: 1, cabinet body；11, inner cavity；12, bottom plate；2, door-plate；3, inclined plate；31, fixture block；311, inclined-plane；32, card slot； 33, backing plate；4, linkage mechanism；41, sliding block；411, accommodating chamber；42, cushion block；43, sliding rail；44, pull rod；5, air draft mechanism；51, Discharge pipe；52, installs case；53, blast pipe；54, motor；55, suction opening baffle mechanism；551, fixed plate；552, suction opening is kept off Plate；553, positioning plate；6, deflector；7, air inlet pipe；8, air inlet baffle；9, circulating heater；91, cabinet；92, it connects Pipe；10, web plate.

Specific embodiment

In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.

Referring to Fig. 1, Fig. 2 or Fig. 5, the steamer that steam can be recycled of one preferred embodiment of the utility model is shown, The steamer includes cabinet body 1, the door-plate 2 for being articulated in cabinet body 1, inclined plate 3, linkage mechanism 4, air draft mechanism 5 and circulating-heating mechanism. Wherein, the specific inner cavity 11 of cabinet body 1, opening and the bottom plate 12 for holding steaming rack, door-plate 2 are suitable for being fastened on opening above and cover Open edge.

For inclined plate 3 for assisting steaming rack to pass in and out inner cavity 11, inclined plate 3 is set to the lower edge of above-mentioned open edge, specific set-up mode Can be found in Fig. 1, and have with bottom plate 12 seamlessly transit first position be connected and disengaging open edge lower edge and and bottom plate The second position of 12 dislocation.Door-plate 2 is linked by linkage mechanism 4 and inclined plate 3, to drive inclined plate 3 in first position and second It is moved between setting, specifically, when 2 rotating opening of door-plate, linkage mechanism 4 moves with the rotation of door-plate 2 and drives inclined plate 3 and bottom Plate 12 is connected, so that inclined plate 3 assists steaming rack to slide into inner cavity 11, when door-plate 2, which rotates, closes, linkage mechanism 4 turns with door-plate 2 It moves and moves and drive inclined plate 3 and bottom plate 12 to misplace, so that inclined plate 3 does not hinder the closing of door-plate 2.

The mobile position for converting inclined plate 3 of linkage mechanism 4 is driven to make with the switch of door-plate 2 by the switch of door-plate 2 It obtains inclined plate 3 to link up smoothly when door-plate 2 is opened with the bottom plate 12 of cabinet body 1, and makes the disengaging opening of inclined plate 3 when door-plate 2 is closed The lower edge at edge and misplace with bottom plate 12, the conversion of 3 position of inclined plate can be realized without other additional driving sources, without will be oblique Plate 3 disassembles the smooth closing for achieving that door-plate 2, and structure is simple and energy saving.

As shown in figure 3, linkage mechanism 4 includes the sliding block 41 and cushion block 42 for being equipped with accommodating chamber 411,41 one end of sliding block and door Plate 2 connects, and cushion block 42 is set in accommodating chamber 411, and inclined plate 3 is equipped with fixture block 31, and when 2 rotating opening of door-plate, sliding block 41 is with door-plate 2 Rotation and along being moved close to the direction of fixture block 31, until the padded fixture block 31 of cushion block 42 is so that inclined plate 3 is in first position, namely It is connected inclined plate 3 with the bottom plate 12 of cabinet body 1, and when door-plate 2 is rotated and closed, sliding block 41 is with the rotation of door-plate 2 and along far from card The direction of block 31 is mobile, until cushion block 42 is detached from the connection with fixture block 31, and be contained in fixture block 31 in accommodating chamber 411 so that Inclined plate 3 is in the second position, even if also inclined plate 3 is detached from the connection with the bottom plate 12 of cabinet body 1 and closes door-plate 2 smoothly.

In the preferred embodiment of the utility model, cushion block 42 is cylindrical, and fixture block 31 have for cylinder Backing plate 33 cooperate inclined-plane 311, when door-plate 2 open when, cylindrical cushion block 42 from top to bottom push the inclined-plane 311 of fixture block 31 so that Inclined plate 3 obtain it is padded, until inclined plate 3 is connected with the bottom plate 12 of cabinet body 1, when inclined plate 3 is connected with the bottom plate 12 of cabinet body 1, The lower end wedging on the inclined-plane 311 of cylindrical cushion block 42 and fixture block 31, connect inclined plate 3 temporarily with linkage mechanism 4, to assist steaming rack Slide into inner cavity 11.

Preferably, cushion block 42 and fixture block 31 are equipped with two pieces, and referring to fig. 4, the two pieces of interval of fixture block 31 settings, two pieces of fixture blocks 31 Inclined-plane 311 be located at the same side, the inclined-plane 311 of two pieces of fixture blocks 31 cooperates with cushion block 42 respectively, in this way, may make inclined plate 3 Both ends by it is padded when, 3 stress of inclined plate is more balanced, and padded process is more steady, therefore makes being connected more for inclined plate 3 and bottom plate 12 Stablize.

Referring to Fig. 3, to keep the sliding of linkage mechanism 4 smooth, this steamer is additionally provided with sliding rail 43, sliding rail 43 can by welding or The mode being spirally connected is installed on the end of the bottom plate 12 of cabinet body 1, and above-mentioned sliding block 41 is slidably matched with sliding rail 43.

Referring to Fig. 3 and Fig. 4, specifically, sliding rail 43 is including guide plate and two as made of the upward bending in both ends of guide plate Side plate, inclined plate 3 are additionally provided with card slot 32, and the end of the wherein side plate in both side plate and the bottom plate 12 of cabinet body 1 is affixed, when door-plate 2 When closing, another side plate and card slot 32 are clamped, and inclined plate 3 is enable to be connected as one when misplacing with bottom plate 12 with sliding rail 43, are made tiltedly Plate 3 is positioned on sliding rail 43.

Preferably, as shown in figure 4, card slot 32 is enclosed by the side wall of fixture block 31 and the side wall of another backing plate 33, when When door-plate 2 is opened, which abuts with the side plate of sliding rail 43, make inclined plate 3 in the wedge action of cushion block 42 and backing plate 33 and It keeps being made to be connected relatively reliable between inclined plate 3 and the bottom plate 12 of cabinet body 1 by padded state under the withstanding effect of sliding block 41.

Referring to Fig. 3, linkage mechanism 4 further includes pull rod 44, and one end of pull rod 44 is connect with door-plate 2, and the other end and sliding block 41 connections, it is to be understood that pull rod 44 can be connect with door-plate 2 and sliding block 41 respectively by way of welding or being spirally connected.

Referring to Fig. 1, Fig. 5 and Fig. 6, cabinet body 1 is equipped with air draft mechanism 5, which includes discharge pipe 51 and exhausting Machine, discharge pipe 51 have suction opening and air outlet, and the suction opening of discharge pipe 51 is connected to the inner cavity 11 of cabinet body 1, and exhaust fan is set In in discharge pipe 51, discharge pipe 51 is equipped with the suction opening baffle 552 for being used to open or closing suction opening, the food in inner cavity 11 It is steamed and when need to take out, start exhaust fan, exhaust fan made be in exhausting state, negative pressure work of the suction opening baffle 552 in exhaust fan With and the inner cavity 11 of cabinet body 1 in steam pressure effect under be opened, realize inner cavity 11 steam extraction, make in inner cavity 11 Steam extract away in time, avoid steam in inner cavity 11 excessive and hinder it is artificial take out food, meanwhile, opening door-plate 2 It is preceding in time the steam in inner cavity 11 is extracted away in time to may also function as avoid steam excessive in inner cavity 11 from being liquefied, so as to To play the purpose for guaranteeing that the humidity of inner cavity 11 and food is suitable, and then guarantee the mouthfeel of food.When stopping exhaust fan, due to There are pressure differences with the external world for the inner cavity 11 of cabinet body 1, and suction opening baffle 552 closes suction opening under the action of the pressure difference, ingenious The closing of suction opening can be realized using pressure difference starting suction opening baffle 552, structure is relatively simple.It is appreciated that exhaust fan Including motor 54 and impeller, motor 54 is for driving wheel rotation to generate negative pressure, to realize steam pumping.

Referring to Fig. 6, suction opening baffle mechanism 55 is provided at the suction opening of discharge pipe 51, the suction opening baffle mechanism 55 packet Fixed plate 551, suction opening baffle 552 and positioning plate 553 are included, suction opening baffle 552 and fixed plate 551 are hinged, and positioning plate 553 for being fixed on discharge pipe 51 for fixed plate 551, and when exhaust fan does not work, fixed plate 551 and suction opening baffle 552 are rigid Suction opening can be blocked well, and when exhaust fan work, suction opening baffle 552 is opened.It is understood that suction opening baffle 552 opening direction is consistent with the draw-off direction of steam.

Referring to Fig. 8 and Fig. 9, cabinet body 1 is additionally provided with the air inlet pipe 7 for being passed through air, the air inlet of 7 one end of air inlet pipe Be connected to the inner cavity 11 of cabinet body 1, the other end is provided with web plate 10 and is in communication with the outside, the air inlet pipe 7 be equipped be used to open or The air inlet baffle 8 of air inlet is closed, air inlet baffle 8 and air inlet pipe 7 are hinged, and the switch of air inlet baffle 8 is by air pressure And the effect driving of steam pressure.When pressure is too small due to steam is extracted away for inner cavity 11, due in air pressure ratio Pressure in chamber 11 is big, therefore air inlet baffle 8 is driven and opened by air, admits air into inner cavity 11, and then in guarantee Chamber 11 and extraneous pressure balance, and when inner cavity 11 is equal with extraneous pressure, air inlet baffle 8 closes air inlet.

Referring to Fig. 1, the inner cavity 11 of cabinet body 1 is equipped with the circulating heater 9 for being heated for steam, the circulating-heating Device 9 includes the cabinet 91, heater strip and connecting tube 92 with chamber, wherein heater strip is set in chamber, and cabinet body 1 has The steam (vapor) outlet being connected to inner cavity 11, cabinet 91 have a loop head and loop exit with chamber, loop head with Steam (vapor) outlet connection, loop exit are connected to inner cavity 11.Specifically, the suction opening of discharge pipe 51 is connected to steam (vapor) outlet, and is gone out The air outlet of air hose 51 is connected to loop head.Wherein, air draft mechanism 5 further includes blast pipe 53,53 one end of blast pipe with go out The air outlet of air hose 51 is connected to, and the other end is connected to the loop head of cabinet 91.When air draft mechanism 5 takes out the steam in inner cavity 11 It takes to discharge pipe 51, by making the both ends of blast pipe 53 chamber with discharge pipe 51 and cabinet 91 respectively, makes from interior The steam extracted in chamber 11 is again passed by and is passed through in inner cavity 11 again after heater strip is heated, and recycles steam, with Reach the amount for reducing and being additionally passed through steam, saves resource, reduce cost.

In the preferred embodiment of the utility model, to be heated evenly the food in inner cavity 11, in the two sides of inner cavity 11 It is provided with above-mentioned circulating heater 9, referring to Fig. 1, extractor fan further includes installs case 52, which is equipped with chamber, The chamber is connected with discharge pipe 51 and two blast pipes 53 respectively, as seen from Figure 1, blast pipe 53 by connecting tube 92 with One end of the connection of cabinet 91 namely connecting tube 92 is connected to blast pipe 53, and the other end is connected to cabinet 91.It is understood that Heater strip can be electrically connected by power supply line and external power supply.

Referring to Fig. 5 and Fig. 7, it is equipped with deflector 6 at the top of the inner cavity 11 of cabinet body 1, the deflector 6 is arc-shaped.It can be with by Fig. 7 Find out, high among deflector 6, both sides are low, and the both sides of deflector 6 are connect with the two sides at the top of inner cavity 11 respectively.By deflector 6 Camber, convenient for the collection of steam, and when steam cools down on deflector 6 and is liquefied as condensed water, condensate water guide are set To the both sides of deflector 6, make condensation flow to the both ends at 11 top of the inner cavity of cabinet body 1, and then condensed water can be made along the two of cabinet body 1 Inner sidewall flows down, and avoids condensation flow into food.

Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (8)

1. a kind of steamer that steam can be recycled, which is characterized in that including the cabinet body with inner cavity, the cabinet body is equipped with and is used for For the circulating heater that steam is heated, the circulating heater includes the cabinet and heater strip with chamber, described Heater strip is set in the chamber, and the cabinet body has the steam (vapor) outlet being connected to inner cavity, and the cabinet has and chamber Loop head and loop exit, the loop head is connected to the steam (vapor) outlet, the loop exit and the inner cavity Connection.

2. the steamer of steam can be recycled as described in claim 1, which is characterized in that the cabinet body is equipped with air draft mechanism, The air draft mechanism includes discharge pipe and exhaust fan, and the discharge pipe has suction opening and air outlet, the pumping of the discharge pipe Air port is connected to steam (vapor) outlet, and the air outlet is connected to the loop head, and the exhaust fan is set in the discharge pipe, institute It states discharge pipe and is equipped with the suction opening baffle for being used to open or closing the suction opening, it is described when exhaust fan is in exhausting state Suction opening baffle is opened under the steam pressure effect in the suction function of the exhaust fan and the inner cavity of cabinet body.

3. the steamer of steam can be recycled as described in claim 1, which is characterized in that the cabinet body is additionally provided with for being passed through The air inlet of the air inlet pipe of air, described air inlet pipe one end is connected to the inner cavity of the cabinet body, and the other end is in communication with the outside, described Air inlet pipe is equipped with the air inlet baffle for being used to open or closing the air inlet, and the air inlet baffle and the air inlet pipe are cut with scissors It connects.

4. the steamer of steam can be recycled as described in claim 1, which is characterized in that the steamer further includes being articulated in cabinet There is opening and the bottom plate for holding steaming rack, the inclined plate to be set to for door-plate, linkage mechanism and the inclined plate of body, the cabinet body The lower edge of open edge, and have with the lower edge of the bottom plate first position that be connected of smooth transition and disengaging open edge and with bottom The second position of plate dislocation, the door-plate are suitable for fastening over said opening and cover open edge；The door-plate passes through linkage Mechanism and inclined plate link, described when the door-plate rotating opening to drive inclined plate to move between first position and the second position Motivation structure moves with the rotation of door-plate and inclined plate is driven to be connected with bottom plate, when the door-plate rotation is closed, the linkage mechanism Move and drive inclined plate and bottom plate to misplace with the rotation of door-plate.

5. the steamer of steam can be recycled as claimed in claim 4, which is characterized in that the linkage mechanism includes being equipped with to hold Receive the sliding block and cushion block of chamber, described sliding block one end is connect with the door-plate, and the cushion block is set in the accommodating chamber, it is described tiltedly Plate is equipped with fixture block, and when the door-plate rotating opening, the padded fixture block of cushion block is so that inclined plate is in first position, when described When door-plate is closed, the cushion block disengages the connection with the fixture block, and the fixture block is contained in the accommodating chamber so that tiltedly Plate is in the second position.

6. the steamer of steam can be recycled as claimed in claim 5, which is characterized in that the steamer further includes sliding rail, institute The end that sliding rail is installed on the bottom plate of the cabinet body is stated, the sliding block is slidably matched with sliding rail.

7. the steamer of steam can be recycled as claimed in claim 6, which is characterized in that the sliding rail include guide plate and by Both side plate made of the upward bending in the both ends of the sliding rail, the inclined plate are equipped with card slot, and wherein side plate and the bottom plate are affixed, Another side plate and the card slot are clamped.

8. the steamer of steam can be recycled as claimed in claim 7, which is characterized in that the inclined plate is additionally provided with backing plate, institute It states backing plate and the fixture block is enclosed the card slot, the backing plate with the side plate of the sliding rail for abutting.