CN214714400U - Multilayer plate type evaporator - Google Patents
Multilayer plate type evaporator Download PDFInfo
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- CN214714400U CN214714400U CN202120990542.3U CN202120990542U CN214714400U CN 214714400 U CN214714400 U CN 214714400U CN 202120990542 U CN202120990542 U CN 202120990542U CN 214714400 U CN214714400 U CN 214714400U
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- evaporation
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Abstract
The utility model discloses a multi-layer plate evaporator, the motor is fixed on the lower side of the front end of a fixing frame, the rotating shaft is fixed on the rear end of the motor, the cam is fixed on the middle end of the outer wall of the rotating shaft, the lifting plate is arranged at the lower end in the fixing frame in a sliding way, the ultrasonic oscillator is fixed on the top of the fixing frame, the ultrasonic probe is uniformly fixed on the bottom of the ultrasonic oscillator, the heat exchange plate is fixed on the middle end of the top of the lifting plate, the evaporation plate is fixed on the front end and the rear end of the top of the lifting plate, firstly, the condensate circulating in the heat exchange plate can absorb heat of the exchange medium in the evaporation plate to achieve the cooling effect, secondly, the rotating shaft is driven by the motor to drive the cam to reciprocate the heat exchange plate and the evaporation plate, thereby being beneficial to the continuous in and out of the fluid in the heat exchange plate and the evaporation plate, realizing the circulating heat exchange, and finally, passing through the ultrasonic oscillator, can generate ultrasonic vibration to the interior of the heat exchange plate and the evaporation plate, thereby achieving the purposes of descaling and cleaning.
Description
Technical Field
The utility model relates to an evaporimeter technical field especially relates to a multilayer plate evaporator.
Background
Evaporation is a physical process by which a liquid state is converted to a gaseous state. Generally, an evaporator is a device that converts a liquid substance into a gaseous substance. There are a large number of evaporators in the industry, of which the evaporator used in refrigeration systems is one. The evaporator is an important part in four major refrigeration parts, and low-temperature condensed liquid passes through the evaporator to exchange heat with external air, gasifies and absorbs heat, and achieves the refrigeration effect.
According to the above, the evaporator in the prior art has a simple structure and a single function, and cannot improve the flowing speed of the medium, so that the heat exchange effect is affected. Therefore, in view of the above drawbacks, it is necessary to design a multi-layer plate evaporator.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: a multi-layer plate evaporator is provided to solve the problems of the background art.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a multilayer plate-type evaporator, includes mount, motor, pivot, cam, lifter plate, ultrasonic oscillator, ultrasonic probe, heat exchange board, evaporating plate, the motor set firmly in mount front end downside, motor and mount adopt bolted connection, the pivot set firmly in the motor rear end, pivot and motor adopt the coupling joint, just pivot and mount adopt to rotate to be connected, the cam set firmly in pivot outer wall middle-end, cam and pivot adopt welded connection, the lifter plate cunning locate the inside lower extreme of mount, lifter plate and mount adopt upper and lower sliding connection, ultrasonic oscillator set firmly in the mount top, ultrasonic oscillator and mount adopt bolted connection, ultrasonic probe quantity be a plurality of, ultrasonic probe evenly set firmly in ultrasonic oscillator bottom, ultrasonic probe and ultrasonic oscillator adopt bolted connection, the heat exchange board set firmly in lifter plate top middle-end, heat exchange board and lifter plate adopt welded connection, just heat exchange board and ultrasonic probe adopt sliding connection from top to bottom, the evaporation board set firmly in both ends around the lifter plate top, evaporation board and lifter plate adopt welded connection, just evaporation board and ultrasonic probe adopt sliding connection from top to bottom.
Further, the inside left and right sides of mount still be equipped with and dodge the hole, dodge the hole and be the rectangle through-hole, the mount bottom left and right sides still set firmly the spring, spring and mount adopt welded connection, just spring and lifter plate adopt welded connection.
Furthermore, the left side and the right side of the top of the heat exchange plate are also provided with first one-way valves, the first one-way valves are connected with the heat exchange plate in a welding mode, and the first one-way valves are connected with the fixing frame in an up-and-down sliding mode.
Further, evaporating plate left side still set firmly the second check valve, second check valve and evaporating plate adopt welded connection, evaporating plate right side still set firmly the connecting tube, connecting tube and evaporating plate adopt welded connection.
Furthermore, the heat exchange plate and the evaporation plate are both internally provided with a flow guide cavity, and the flow guide cavity is a hollow cavity.
Compared with the prior art, the multilayer plate evaporator has the following advantages;
1. the condensate circulating in the heat exchange plate can absorb heat to the exchange medium in the evaporation plate, so that the evaporation cooling effect is achieved.
2. And secondly, the motor drives the rotating shaft to drive the cam to lift and descend the heat exchange plate and the evaporation plate in a reciprocating manner through the lifting plate, so that the heat exchange plate and fluid in the evaporation plate can continuously enter and exit, and the purpose of circulating heat exchange is realized.
3. Finally, the ultrasonic oscillator is started, namely, ultrasonic vibration generated inside the heat exchange plate and the evaporation plate by the ultrasonic probe can be used for achieving the purposes of descaling and cleaning.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a multi-layer plate evaporator;
FIG. 2 is a top plan view of a multi-layer plate evaporator;
FIG. 3 is a sectional view taken along the line A of a multi-plate evaporator;
FIG. 4 is a perspective view of a multi-layer plate evaporator 1;
FIG. 5 is a perspective view of a multi-layer plate evaporator 2;
fig. 6 is a perspective view of a multi-layer plate evaporator in a separated state.
The device comprises a fixing frame 1, a motor 2, a rotating shaft 3, a cam 4, a lifting plate 5, an ultrasonic oscillator 6, an ultrasonic probe 7, a heat exchange plate 8, an evaporation plate 9, avoidance holes 101, a spring 102, a first one-way valve 801, a second one-way valve 901, a connecting pipeline 902 and a flow guide cavity 903.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, a multi-layer plate evaporator comprises a fixing frame 1, a motor 2, a rotating shaft 3, a cam 4, a lifting plate 5, an ultrasonic oscillator 6, an ultrasonic probe 7, a heat exchange plate 8, and an evaporation plate 9, wherein the motor 2 is fixedly arranged at the lower side of the front end of the fixing frame 1, the motor 2 is connected with the fixing frame 1 by bolts, the rotating shaft 3 is fixedly arranged at the rear end of the motor 2, the rotating shaft 3 is connected with the motor 2 by a coupler, the rotating shaft 3 is rotatably connected with the fixing frame 1, the cam 4 is fixedly arranged at the middle end of the outer wall of the rotating shaft 3, the cam 4 is connected with the rotating shaft 3 by welding, the lifting plate 5 is slidably arranged at the inner lower end of the fixing frame 1, the lifting plate 5 is connected with the fixing frame 1 by an up-down sliding manner, the ultrasonic oscillator 6 is fixedly arranged at the top of the fixing frame 1, the ultrasonic oscillator 6 is connected with the fixing frame 1 through bolts, the number of the ultrasonic probes 7 is a plurality of pieces, the ultrasonic probes 7 are uniformly and fixedly arranged at the bottom of the ultrasonic oscillator 6, the ultrasonic probes 7 are connected with the ultrasonic oscillator 6 through bolts, the heat exchange plate 8 is fixedly arranged at the middle end of the top of the lifting plate 5, the heat exchange plate 8 is connected with the lifting plate 5 through welding, the heat exchange plate 8 is connected with the ultrasonic probes 7 through up-down sliding, the evaporation plates 9 are fixedly arranged at the front end and the rear end of the top of the lifting plate 5, the evaporation plates 9 are connected with the lifting plate 5 through welding, and the evaporation plates 9 are connected with the ultrasonic probes 7 through up-down sliding;
the multilayer plate evaporator has the following functions;
A. the condensate circulating inside the heat exchange plate 8 can absorb heat to the exchange medium inside the evaporation plate 9, so that the purpose of evaporation cooling is achieved;
B. the motor 2 drives the rotating shaft 3 to drive the cam 4 to rotate, and after the high point and the low point of the cam 4 are in reciprocating contact with the lifting plate 5, the lifting plate 5 is facilitated to lift up and down along the fixing frame 1 under the action of the spring 102, the lifting plate 5 drives the heat exchange plate 8 and the evaporation plate 9 to lift up and down in a reciprocating mode, so that the ultrasonic probe 7 can continuously suck, and then fluid in the heat exchange plate 8 and the evaporation plate 9 can continuously enter and exit, and the purpose of circulating heat exchange is achieved;
C. in order to avoid the medium fluid from being blocked or scaling on the inner walls of the heat exchange plate 8 and the evaporation plate 9 after long-term use, the ultrasonic oscillator 6 can be started, namely, the ultrasonic vibration generated by the ultrasonic probe 7 on the inner parts of the heat exchange plate 8 and the evaporation plate 9 is used for achieving the purposes of descaling and cleaning;
the avoidance hole 101 can avoid the second one-way valve 901 and the connecting pipeline 902 on the left side and the right side of the evaporation plate 9, so that the evaporation plate 9 can conveniently slide up and down, and heat dissipation is facilitated, the spring 102 has resilience, and can pull the lifting plate 5 downwards after the cam 4 is separated from the lifting plate 5 at a high point, so that the lifting plate 5 can conveniently slide and reset downwards;
the left side and the right side of the top of the heat exchange plate 8 are also provided with first one-way valves 801, the first one-way valves 801 are welded with the heat exchange plate 8, and the first one-way valves 801 are connected with the fixing frame 1 in a vertical sliding manner;
it should be noted that the first one-way valve 801 can facilitate one-way circulation of the condensate in the heat exchange plate 8, and when the heat exchange plate 8 slides up and down, i.e. generates a continuous suction effect, the circulation speed of the condensate can be increased;
a second one-way valve 901 is fixedly arranged on the left side of the evaporation plate 9, the second one-way valve 901 is connected with the evaporation plate 9 in a welding manner, a connecting pipeline 902 is fixedly arranged on the right side of the evaporation plate 9, and the connecting pipeline 902 is connected with the evaporation plate 9 in a welding manner;
it should be noted that the second one-way valve 901 can facilitate the one-way circulation of the interactive medium in the evaporation plate 9, when the evaporation plate 9 slides up and down, i.e. generates a continuous suction effect, the circulation speed of the medium can be increased, and the connecting pipe 902 can butt the evaporation plates 9 at the front and rear ends;
it should be noted that the flow guiding cavity 903 can facilitate the medium circulation, i.e. the in-and-out circulation of the condensate in the heat exchange plate 8 and the exchange medium in the evaporation plate 9 is realized.
Claims (5)
1. A multi-layer plate evaporator is characterized by comprising a fixing frame, a motor, a rotating shaft, a cam, a lifting plate, an ultrasonic oscillator, an ultrasonic probe, a heat exchange plate and an evaporation plate, wherein the motor is fixedly arranged at the lower side of the front end of the fixing frame, the rotating shaft is fixedly arranged at the rear end of the motor, the rotating shaft is rotationally connected with the fixed frame, the cam is fixedly arranged at the middle end of the outer wall of the rotating shaft, the lifting plate is arranged at the lower end in the fixed frame in a sliding way, the ultrasonic oscillator is fixedly arranged at the top of the fixed frame, the number of the ultrasonic probes is a plurality of ultrasonic probes, the ultrasonic probes are uniformly and fixedly arranged at the bottom of the ultrasonic oscillator, the heat exchange plate is fixedly arranged at the middle end of the top of the lifting plate, and the heat exchange plate is connected with the ultrasonic probe in an up-and-down sliding manner, the evaporation plate is fixedly arranged at the front end and the rear end of the top of the lifting plate, and the evaporation plate is connected with the ultrasonic probe in an up-and-down sliding manner.
2. The multi-layer plate evaporator as recited in claim 1, wherein the left and right sides of the interior of said fixing frame are further provided with avoidance holes, the left and right sides of the bottom end of said fixing frame are further fixedly provided with springs, and said springs are connected with the lifting plate by welding.
3. The multi-plate evaporator as recited in claim 1, wherein said heat exchange plate is further provided with first check valves at left and right sides of the top thereof, and said first check valves are slidably connected to said fixing frame in an up-and-down manner.
4. The multi-layer plate evaporator as recited in claim 1, wherein a second check valve is further fixedly installed on a left side of said evaporating plate, and a connecting pipe is further fixedly installed on a right side of said evaporating plate.
5. A multi-plate evaporator according to claim 1 wherein the heat exchange plates and the evaporating plates are each provided with a flow directing cavity therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120990542.3U CN214714400U (en) | 2021-05-11 | 2021-05-11 | Multilayer plate type evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120990542.3U CN214714400U (en) | 2021-05-11 | 2021-05-11 | Multilayer plate type evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214714400U true CN214714400U (en) | 2021-11-16 |
Family
ID=78620432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120990542.3U Active CN214714400U (en) | 2021-05-11 | 2021-05-11 | Multilayer plate type evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214714400U (en) |
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2021
- 2021-05-11 CN CN202120990542.3U patent/CN214714400U/en active Active
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