CN114893974A - Special heat exchanger of alkali-free matrimony vine desiccator - Google Patents
Special heat exchanger of alkali-free matrimony vine desiccator Download PDFInfo
- Publication number
- CN114893974A CN114893974A CN202210193486.XA CN202210193486A CN114893974A CN 114893974 A CN114893974 A CN 114893974A CN 202210193486 A CN202210193486 A CN 202210193486A CN 114893974 A CN114893974 A CN 114893974A
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- Prior art keywords
- heat exchanger
- buffer
- alkali
- drying
- medlar
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- 244000241838 Lycium barbarum Species 0.000 title claims abstract description 28
- 235000015459 Lycium barbarum Nutrition 0.000 title claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 35
- 235000017784 Mespilus germanica Nutrition 0.000 claims abstract description 32
- 244000182216 Mimusops elengi Species 0.000 claims abstract description 32
- 235000000560 Mimusops elengi Nutrition 0.000 claims abstract description 32
- 235000007837 Vangueria infausta Nutrition 0.000 claims abstract description 32
- 235000015468 Lycium chinense Nutrition 0.000 claims description 17
- 235000013399 edible fruits Nutrition 0.000 claims description 10
- 244000241872 Lycium chinense Species 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001106041 Lycium Species 0.000 description 1
- 241000208292 Solanaceae Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066278 cabin-4 Proteins 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
The invention discloses a special heat exchanger for an alkali-free medlar dryer, which belongs to the technical field of food processing and has the technical key points that: including drying the storehouse, still include: the heat exchanger is arranged in the drying bin and is used for drying the medlar on the material plate; the pulse airflow device is opposite to the material tray and is used for outputting pulse airflow to the material tray so as to enable the pulse airflow to collide with the material tray and vibrate and loosen the medlar on the material tray; clamping mechanism, stoving storehouse is connected to clamping mechanism's one side, the door is connected to clamping mechanism's opposite side, clamping mechanism is used for connecting stoving storehouse and door, has the drying efficiency and the quality that can improve the matrimony vine to pulse airflow device is in the same place with original drying apparatus is integrated in fact, does not cause the complication of original structure, uses also comparatively convenient advantage.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a heat exchanger special for an alkali-free wolfberry fruit dryer.
Background
Fructus Lycii is plant of genus Lycium of family Solanaceae. The Chinese wolfberry is a general name of the Chinese wolfberry species such as commercial Chinese wolfberry, plant Ningxia Chinese wolfberry, Chinese wolfberry and the like. The most of the medlar which is edible and medicinal in daily life is the fruit medlar of Ningxia medlar, and the Ningxia medlar is the only variety loaded in Chinese pharmacopoeia 2010 edition. The Ningxia wolfberry fruit has the largest cultivation area in China and is mainly distributed in northwest China. The common variety in other areas is Chinese wolfberry and its variety. Ningxia Zhongning wolfberry fruit is used as the national weather mark for evaluating the weather quality of agricultural products. If "wolfberry" refers to the commercial product "wolfberry," it is essentially dry ripe fruit derived from Ningxia wolfberry; if "Lycium barbarum" refers to a wild Lycium barbarum plant in an area other than northwest, then the plant Lycium barbarum or northern Lycium barbarum will be essential.
At matrimony vine stoving in-process, it is relatively good to place the situation of being heated at outer matrimony vine, and it is effectual to dry, but the matrimony vine that lies in middle aspect receives matrimony vine granule interact, and the heat can not see through matrimony vine surface radiation well to the centre, adopts the same stoving temperature, time in same drying equipment, and the matrimony vine stoving effect of middle aspect is not good, need carry out repeated stoving, has increased the stoving cost.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide a special heat exchanger for an alkali-free wolfberry fruit dryer to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a special heat exchanger of alkali-free matrimony vine desiccator, includes stoving storehouse, still includes:
the heat exchanger is arranged in the drying bin and is used for drying the medlar on the material plate;
the pulse airflow device is opposite to the material tray and is used for outputting pulse airflow to the material tray so as to enable the pulse airflow to collide with the material tray and vibrate and loosen the medlar on the material tray;
the drying bin is connected to one side of the clamping mechanism, the bin door is connected to the other side of the clamping mechanism, and the clamping mechanism is used for connecting the drying bin and the bin door.
As a further scheme of the invention, the pulse airflow device comprises a pulse channel, the pulse channel is connected with an external air source, and a plurality of air outlet holes corresponding to the positions of the material trays are arranged on the pulse channel.
As a further scheme of the invention, the heat exchangers are mounted on the support frame in the drying bin in a layering mode through fastening screws.
As a further scheme of the invention, the heat exchanger comprises a long pipe section, a short pipe section and a connecting pipe section, wherein the long pipe section, the short pipe section and the connecting pipe section are connected to form a flow channel of a heat exchange medium, and a pipe joint is arranged on the connecting pipe section.
As a further scheme of the invention, the drying bin is also provided with a vacuumizing port which is used for being connected with external vacuumizing equipment.
As a further aspect of the present invention, the clamping mechanism includes:
one end of the first mounting piece is fixedly connected with the drying bin;
the first buffer assembly is fixedly connected with the first mounting piece; and
the second buffer assembly is connected with the first buffer assembly and is used for connecting a third installation piece, and one end of the third installation piece is fixedly connected with the bin gate; and
and the third buffer piece is arranged in the first mounting piece, and one end of the third buffer piece is movably connected with the second buffer assembly.
As a further aspect of the present invention, the second buffer assembly includes:
the fixing piece is movably connected with the first buffering assembly and used for fixing the third mounting piece; and
the first buffer component is connected to one end of the second buffer component, and the fixing component is connected to the other end of the second buffer component.
As a further aspect of the present invention, the third buffer assembly includes:
the groove is arranged in the first mounting part, a third buffer part is arranged in the groove, and one end of the third buffer part is fixedly connected with the inner wall of the groove; and
and the connecting piece is fixedly connected with the other end of the third buffer piece and movably connected with the fixing piece.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
the pulse airflow device can output pulse airflow with certain pressure, the pulse airflow collides with the material disc to vibrate and loosen the medlar on the material disc, the drying efficiency and the quality of the medlar can be improved, and the pulse airflow device is actually integrated with the original dryer, so that the original structure is not complicated, and the use is convenient.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of a pressure regulating pulse heat exchange device of an alkali-free medlar dryer.
Fig. 2 is a schematic structural diagram of a heat exchanger in a pressure regulating pulse heat exchange device of an alkali-free medlar dryer.
Fig. 3 is a schematic structural diagram of a view A in the pressure regulating pulse heat exchange device of the alkali-free medlar dryer.
Fig. 4 is a schematic structural diagram of a clamping mechanism in the pressure regulating pulse heat exchange device of the alkali-free wolfberry fruit dryer.
Fig. 5 is a schematic structural diagram of a view B in the pressure regulating pulse heat exchange device of the alkali-free medlar dryer.
In the drawings: 1-heat exchanger, 2-support frame, 3-fastening screw, 4-drying chamber, 5-vacuum pumping port, 6-air outlet, 11-long pipe section, 12-connecting pipe section, 13-short pipe section, 14-pipe joint, 7-clamping mechanism, 71-first mounting piece, 72-first buffer component, 721-second mounting piece, 722-first buffer piece, 73-second buffer component, 731-fixing piece, 732-second buffer piece, 74-third buffer component, 741-groove, 742-third buffer piece, 743-connecting piece, 75-third mounting piece and 8-chamber door.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
In one embodiment, a heat exchanger dedicated for an alkali-free Chinese wolfberry drying machine, as shown in fig. 1 to 5, comprises a drying bin 4, and is characterized by further comprising:
the heat exchanger 1 is arranged in the drying bin 4, and the heat exchanger 1 is used for drying the medlar on the material plate;
the pulse airflow device is opposite to the position of the material tray and is used for outputting pulse airflow to the material tray so as to enable the pulse airflow to collide with the material tray and vibrate and loosen the medlar on the material tray;
In this embodiment, a heat exchanger 1 is arranged in the drying bin 4, and the heat exchanger 1 is used for drying the medlar on the material tray; the pulse airflow device is opposite to the material tray and used for outputting pulse airflow to the material tray to enable the pulse airflow to collide with the material tray and vibrate and loosen the medlar on the material tray.
When in actual use, the door of opening stoving storehouse 4 puts into heat exchanger 1 in proper order on the charging tray that will bear the weight of the matrimony vine, heat exchanger 1 dries the matrimony vine, and simultaneously, the pulse air current that has certain pressure can be exported through pulse airflow device, the striking takes place for pulse air current and charging tray, vibrate loosely to the matrimony vine on the charging tray, can improve the drying efficiency and the quality of matrimony vine, one side swing joint stoving storehouse 4 of door 8, stoving storehouse 4 is connected through clamping mechanism 7 to the opposite side of door 8, accomplish the closure of door 8.
In one embodiment, referring to fig. 1 to 5, the pulse airflow device comprises a pulse channel, the pulse channel is connected with an external air source, and the pulse channel is provided with a plurality of air outlet holes 6 corresponding to the positions of the material trays.
Further, referring to fig. 1 to 5, the heat exchanger 1 is mounted on the support frame 2 in the drying chamber 4 in a layered manner by fastening screws 3.
Further, referring to fig. 1 to 5, the heat exchanger 1 includes a long pipe profile 11, a short pipe profile 13 and a connecting pipe profile 12, the long pipe profile 11, the short pipe profile 13 and the connecting pipe profile 12 are connected to form a flow channel of a heat exchange medium, and a pipe joint 14 is disposed on the connecting pipe profile 13.
Further, referring to fig. 1 to 5, a vacuum-pumping port 5 is further disposed on the drying bin 4, and the vacuum-pumping port 5 is used for being connected with an external vacuum-pumping device.
In this embodiment, the pulse channel is a gas flow channel, and may be formed in various ways, for example, in the form of a pipeline, or in the form of an air hole or an air passage, and is not specifically limited herein, the external gas source may be a compressed air storage tank, and a valve such as a pressure stabilizing valve, a pressure regulating valve, or an electromagnetic valve may be added to the pipeline between the two, and is not specifically limited herein. Meanwhile, the size and the arrangement position of the opening of the air outlet can be selected according to actual conditions, for example, the air outlet can be arranged relatively densely at a position far away from the heat exchanger 1, for example, the air outlet can be arranged relatively loosely at a position close to the heat exchanger 1, and the arrangement is not limited specifically;
the purpose of layered arrangement can be to utilize the internal space of the drying cabin 4 to the maximum, and certainly, each layer of heat exchanger 1 is matched with a pulse airflow device for use;
the pipe joint 14 is used for connecting with a heat exchange medium inlet pipe and a heat exchange medium outlet pipe, in one case of the embodiment, the heat exchange medium may be water, oil, steam, or the like, and is not limited specifically herein. The long pipe profiles 11, the short pipe profiles 13 and the connecting pipe profiles 12 only need to be connected to form a recyclable flow channel, in this embodiment, the number of the long pipe profiles 11 is two, and the two groups of the long pipe profiles 11 are connected through the short pipe profiles 13 and the connecting pipe profiles 12;
the long pipe section 11 and the short pipe section 13 are internally provided with a plurality of flow channels which are not communicated with each other, the number of the flow channels in the long pipe section 11 and the short pipe section 13 is five, one side surface of the long pipe section 11 is also provided with through holes with a certain interval, and the inner cavities of the connecting pipe sections 12 are aligned one by one and then are sealed and welded; one end of the connecting pipe section bar 12 is blocked by a seal head, through holes with a certain distance are arranged on one side surface of the connecting pipe section bar 12, and the inner cavities of the long pipe section bars 11 are aligned with the inner cavities one by one and then are sealed and welded.
That is, in order to accommodate the change in the number of flow channels, the connection structure of the corresponding long tubular section 11, short tubular section 13, and connecting tubular section 12 needs to be changed adaptively, and the adaptive change will not be described in detail herein.
The pulse channel is arranged in the long pipe profile 11 or the short pipe profile 13, the pulse channel is not communicated with the flow channel in the long pipe profile 11 or the short pipe profile 13, and the pulse channel is not communicated with the connecting pipe profile 12.
That is, the pulse channel can be integrated in the long pipe profile 11 or the short pipe profile 13, and can occupy one of the flow channels as the pulse channel, and of course, the pulse channel needs to ensure normal air outlet when in use and cannot be communicated with the other flow channels in the long pipe profile 11 or the short pipe profile 13;
because the pulse ventilation to the drying chamber 4 can influence the ventilation in the drying chamber 4, the external vacuum-pumping equipment can work continuously or pump air to ensure the vacuum state in the drying chamber 4.
In one embodiment, referring to fig. 1 to 5, the latch mechanism 7 includes:
one end of the first mounting member 71 is fixedly connected with the drying bin;
a first buffer assembly 72, wherein the first buffer assembly 72 is fixedly connected with the first mounting part 71; and
the second buffer assembly 73 is connected with the first buffer assembly 72, the second buffer assembly 73 is used for connecting a third mounting part 75, and one end of the third mounting part 75 is fixedly connected with the bin gate 8; and
and a third buffer 742, wherein the third buffer 742 is disposed in the first mounting member 71, and one end of the third buffer 742 is movably connected to the second buffer element 73.
Further, referring to fig. 1 to 5, the second buffer assembly 73 includes:
a fixing part 731, wherein the fixing part 731 is movably connected to the first buffer component 72, and the fixing part 731 is used for fixing the third mounting part 75; and
and a second buffer member 732, one end of the second buffer member 732 being connected to the first buffer unit 72, and the other end of the second buffer member 732 being connected to the fixing member 731.
Further, referring to fig. 1 to 5, the third buffer assembly 74 includes:
a groove 741, wherein the groove 741 is disposed in the first mounting member 71, a third buffer 742 is disposed in the groove 741, and one end of the third buffer 742 is fixedly connected to an inner wall of the groove 741; and
and the connecting part 743, the connecting part 743 is fixedly connected to the other end of the third buffer member 742, and the connecting part 743 is movably connected to the fixing part 731.
In this embodiment, a third mounting member 75 is disposed on one side of the door 8, one end of the third mounting member 75 is fixedly connected to the door 8, the third mounting member 75 engages with the second mounting member 721, one end of the fixing member 731 is pressed, so that the fixing member 731 presses the connecting member 743, the connecting member 743 presses the third buffer member 742, the connecting member 743 enters the groove 741, so that the other end of the fixing member 731 is lifted and engages with the third mounting member 75, thereby fixing the door 8, and the fixing member 731 can be supported by the second buffer member 732 and the third buffer member 742, so that the fixing member 731 tightly clamps the third mounting member 75;
the second mounting part 721 can be pressed by the pressure of the door 8, so that the second mounting part 721 clamps the first buffer member 722, the first buffer member 722 can buffer, and when the fixing part 731 clamps the third mounting part 75, the second buffer member 732 can buffer.
The working principle of the invention is as follows:
during the medlar drying operation, fresh medlar is placed into a material tray, the material tray is sequentially placed on a heat exchanger 1 in a layering way, a bin door of a drying bin 4 is closed, external vacuum-pumping equipment (such as a vacuum pump) is started to vacuumize the drying bin, then, high-temperature hot water is injected into five flow channels in the inner cavity of the heat exchanger 1 through the pipe joint 14 by using a circulating pump for heat exchange, so that after the temperature of the inner cavity of the drying bin 4 is increased, the fresh medlar is dried, because the outer layer of the medlar is firstly contacted with high temperature, the drying effect is fast, the medlar positioned in the middle is contacted with high temperature slowly, the drying speed is also slow, at the moment, compressed air with certain pressure is conveyed to the other pulse channel in the inner cavity of the heat exchanger 1 in a pulse mode through external control, and the air is blown to the material plate through the air outlet holes on the material plate, so that the medlar contained in the material plate is forced to be loosened by pulse vibration, and the drying efficiency and quality of the whole medlar are improved.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. The utility model provides a special heat exchanger of alkali-free matrimony vine desiccator, includes stoving storehouse, its characterized in that still includes:
the heat exchanger is arranged in the drying bin and is used for drying the medlar on the material plate;
the pulse airflow device is opposite to the material tray and is used for outputting pulse airflow to the material tray so as to enable the pulse airflow to collide with the material tray and vibrate and loosen the medlar on the material tray;
the drying bin is connected to one side of the clamping mechanism, the bin door is connected to the other side of the clamping mechanism, and the clamping mechanism is used for connecting the drying bin and the bin door.
2. The heat exchanger special for the alkali-free medlar drying machine according to claim 1, wherein the pulse airflow device comprises a pulse channel, the pulse channel is connected with an external air source, and a plurality of air outlet holes corresponding to the positions of the material trays are arranged on the pulse channel.
3. The heat exchanger special for the alkali-free wolfberry fruit dryer as claimed in claim 2, wherein the heat exchanger is mounted on the supporting frame in the drying bin layer by layer through fastening screws.
4. The heat exchanger special for the alkali-free medlar drying machine as claimed in claim 2 or 3, wherein the heat exchanger comprises a long pipe section, a short pipe section and a connecting pipe section, the long pipe section, the short pipe section and the connecting pipe section are connected to form a flow channel of the heat exchange medium, and the connecting pipe section is provided with a pipe joint.
5. The heat exchanger special for the alkali-free medlar drying machine according to claim 4, wherein the drying bin is further provided with a vacuumizing port, and the vacuumizing port is used for being connected with external vacuumizing equipment.
6. The heat exchanger special for the alkali-free medlar drying machine according to claim 1, wherein the clamping mechanism comprises:
one end of the first mounting piece is fixedly connected with the drying bin;
the first buffer assembly is fixedly connected with the first mounting piece; and
the second buffer assembly is connected with the first buffer assembly and is used for connecting a third installation piece, and one end of the third installation piece is fixedly connected with the bin gate; and
and the third buffer piece is arranged in the first mounting piece, and one end of the third buffer piece is movably connected with the second buffer assembly.
7. The heat exchanger dedicated to the alkali-free Chinese wolfberry fruit dryer according to claim 6, wherein the second buffer component comprises:
the fixing piece is movably connected with the first buffering assembly and used for fixing the third mounting piece; and
the first buffer component is connected to one end of the second buffer component, and the fixing component is connected to the other end of the second buffer component.
8. The heat exchanger dedicated to the alkali-free Chinese wolfberry fruit dryer according to claim 7, wherein the third buffer component comprises:
the groove is arranged in the first mounting part, a third buffer part is arranged in the groove, and one end of the third buffer part is fixedly connected with the inner wall of the groove; and
and the connecting piece is fixedly connected with the other end of the third buffer piece and movably connected with the fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210193486.XA CN114893974A (en) | 2022-03-01 | 2022-03-01 | Special heat exchanger of alkali-free matrimony vine desiccator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210193486.XA CN114893974A (en) | 2022-03-01 | 2022-03-01 | Special heat exchanger of alkali-free matrimony vine desiccator |
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| Publication Number | Publication Date |
|---|---|
| CN114893974A true CN114893974A (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210193486.XA Pending CN114893974A (en) | 2022-03-01 | 2022-03-01 | Special heat exchanger of alkali-free matrimony vine desiccator |
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| CN (1) | CN114893974A (en) |
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| CN107985513A (en) * | 2017-11-27 | 2018-05-04 | 中船黄埔文冲船舶有限公司 | Device for fixing door panel and its installation method |
| CN108826859A (en) * | 2018-08-30 | 2018-11-16 | 宁夏百乐杞智汇科技有限公司 | A kind of alkali-free fructus lycii drying machine |
| CN209556668U (en) * | 2018-10-26 | 2019-10-29 | 绍兴市上虞永生汽车部件有限公司 | A kind of bolt component for motor vehicle door lock |
| CN111426162A (en) * | 2020-01-13 | 2020-07-17 | 宁夏链杞智汇科技有限公司 | Pressure regulating pulse heat exchange device of alkali-free wolfberry fruit dryer |
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