CN212512092U

CN212512092U - Microwave vacuum drying equipment capable of automatically discharging condensed water

Info

Publication number: CN212512092U
Application number: CN202021462510.8U
Authority: CN
Inventors: 田华
Original assignee: Tianjin Taimu Ultrasonic Equipment Co ltd
Current assignee: Tianjin Taimu Ultrasonic Equipment Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-02-09
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses an automatic microwave vacuum drying equipment of comdenstion water discharges, the power distribution box comprises a box body, box fixedly connected with vacuum pump, box fixedly connected with motor, the output shaft of motor rotates through the driving medium and is connected with the back shaft, back shaft fixedly connected with multiunit supporter, the box slope is provided with the baffle, baffle fixedly connected with microwave generator, microwave generator and supporter cooperation set up, back shaft fixedly connected with except that the water board, except that water board and baffle sliding connection, the one end that the baffle was kept away from to the box is equipped with the drain valve, the drain valve intercommunication is provided with the outlet pipe. The utility model discloses an automatic microwave vacuum drying equipment who discharges comdenstion water sets up one kind, and the comdenstion water that the equipment of being convenient for produced in drying process carries out the automatic cleaning work that strikes off, reduces the intensity of labour that the staff cleared up, improve equipment's drying efficiency, increases the practicality of device.

Description

Microwave vacuum drying equipment capable of automatically discharging condensed water

Technical Field

The utility model belongs to the technical field of drying equipment, especially, relate to an automatic discharge microwave vacuum drying equipment of comdenstion water.

Background

Microwave heating is radiation heating, and microwave directly acts on an object to heat the object inside and outside the object without transferring heat through convection or conduction, so that the heating speed is high, the heat efficiency is high, the processing time is short, the temperature inside and outside the material is uniform, the energy is saved, the drying efficiency is high, and the drying quality is good. With the increasing processing requirements of the market on microwave vacuum drying equipment, some defects of the microwave vacuum drying equipment in the actual use process are urgently needed to be perfected and treated.

Among the prior art, microwave vacuum drying equipment is in the use, and the steam of material heating evaporation meets and forms the comdenstion water behind the box inner wall easily, and then influences the drying effect of equipment for the staff must regularly shut down the clearance comdenstion water, increases staff's intensity of labour, reduces the drying efficiency of equipment, reduces economic benefits.

Therefore, we propose a microwave vacuum drying device which automatically discharges condensed water to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and the automatic microwave vacuum drying equipment who discharges comdenstion water who clears up comdenstion water improve equipment drying efficiency automatically who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic discharge microwave vacuum drying equipment of comdenstion water, the power distribution box comprises a box body, box fixedly connected with vacuum pump, box fixedly connected with motor, the output shaft of motor rotates through the driving medium and is connected with the back shaft, back shaft fixedly connected with multiunit supporter, the box slope is provided with the baffle, baffle fixedly connected with microwave generator, microwave generator and supporter cooperation set up, back shaft fixedly connected with except that the water board, except that water board and baffle sliding connection, the one end that the baffle was kept away from to the box is equipped with the drain valve, the drain valve intercommunication is provided with the outlet pipe.

Preferably, the transmission part comprises a worm and a worm wheel which are meshed with each other, the worm is fixedly connected with an output shaft of the motor, and the worm wheel is fixedly connected with the supporting shaft.

Preferably, the supporter is equipped with the standing groove, the supporter is equipped with the heating hole, microwave generator and heating hole cooperation set up.

Preferably, the baffle adopts the arc structure, the one end of baffle passes through the sliding ring and rotates with the back shaft to be connected, the other end of baffle is equipped with the apopore.

Preferably, the box is kept away from the one end of baffle and is equipped with the closing plate, the closing plate slope is equipped with the water catch bowl, the water catch bowl passes through the drain valve and the outlet pipe intercommunication sets up.

Preferably, the drain valve comprises a sealing plug and a sliding rod, the sliding rod is fixedly connected with the sealing plug, the water collecting tank is provided with a drain hole, the sliding rod is in sliding connection with the drain hole through a spring, and the sealing plug is of a circular truncated cone-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up rotatory supporter to microwave vacuum drying equipment, effectively increase material drying process's homogeneity, improve equipment's drying efficiency reduces the drying cost of material, increases the utilization of equipment's resources, improves economic benefits.

2. Set up synchronous pivoted through opposition frame and remove the water board for the material can drive the board that removes water and rotate carrying out the drying process, and then the comdenstion water of opposition frame top position strikes off work, effectively improves the concentrated cleaning work of the inside comdenstion water of equipment, reduces staff's intensity of labour, improve equipment's dewatering efficiency.

3. Through setting up the drain valve to the water catch bowl, the inside leakproofness of effective improve equipment during operation, the equipment of being convenient for simultaneously is changing the in-process of material, carries out drainage work, improve equipment's practicality through comdenstion water self action of gravity.

Drawings

Fig. 1 is a schematic structural view of a microwave vacuum drying apparatus for automatically discharging condensed water according to the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: the device comprises a box body 1, a vacuum pump 2, a motor 3, a transmission part 4, a worm 400, a worm wheel 401, a support shaft 5, a shelf 6, a placement groove 600, a heating hole 601, a partition plate 7, a sliding ring 700, a water outlet hole 701, a microwave generator 8, a water removing plate 9, a water discharging valve 10, a sealing plug 1000 1001 sliding rod, a spring 1002, a water outlet pipe 11, a sealing plate 12, a water collecting groove 13 and a water discharging hole 1300.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an automatic microwave vacuum drying equipment who discharges comdenstion water, including box 1, box 1 fixedly connected with vacuum pump 2, it should be explained that box 1 is equipped with sealing door for the sealed work of box 1 when equipment uses, the concrete structure of vacuum pump 2 is prior art, with the utility model discloses an innovation point is irrelevant.

1 fixedly connected with motor 3 of box, the output shaft of motor 3 rotates through driving medium 4 and is connected with back shaft 5, it should be noted that, motor 3 adopts the model to be SJGB-57 gear motor, driving medium 4 includes intermeshing's worm 400 and worm wheel 401, worm 400 and motor 3's output shaft fixed connection, worm wheel 401 and back shaft 5 fixed connection, back shaft 5 rotates through bearing and box 1 and connects, box 1 keeps apart work through closing plate 12 to motor 3 and vacuum pump, the one end that box 1 is close to vacuum pump 2 is equipped with the ventilation duct.

Support shaft 5 fixedly connected with multiunit supporter 6, box 1 slope is provided with

baffle

7, and 7 fixedly connected with microwave generator 8 of baffle, microwave generator 8 and the cooperation of supporter 6 set up.

Specifically, among the concrete structure of microwave generator 8 was prior art, with the utility model discloses an innovation point is irrelevant, supporter 6 is equipped with standing groove 600 for the work of placing of material, supporter 6 are equipped with heated hole 601, and microwave generator 8 and heated hole 601 cooperation set up the heating effect of improve equipment.

Support shaft 5 fixedly connected with removes water board 9, removes

water board

9 and 7 sliding connection of baffle, and it needs to explain that, baffle 7 adopts the arc structure, removes the slope setting of water board 9, and sliding ring 700 and support shaft 5 are passed through to the one end of baffle 7 and rotate the connection, and the other end of baffle 7 is equipped with apopore 701, and the concentrated discharge of the comdenstion water of being convenient for improves dewatering efficiency.

One end of the box body 1, which is far away from the partition board 7, is provided with a drain valve 10, and the drain valve 10 is communicated with a water outlet pipe 11.

Specifically, the sealing plate 12 is arranged at one end, away from the partition plate 7, of the box body 1 and used for sealing and drying the equipment, the water collecting tank 13 is obliquely arranged on the sealing plate 12, the drainage work of condensed water is facilitated, and the water collecting tank 13 is communicated with the water outlet pipe 11 through the drain valve 10.

More specifically, the drain valve 10 includes a sealing plug 1000 and a sliding rod 1001, the sliding rod 1001 is fixedly connected with the sealing plug 1000, the sliding rod 1001 adopts a T-shaped structure, the water collecting tank 13 is provided with a drain hole 1300, the sliding rod 1001 is slidably connected with the drain hole through a spring 1002, the sealing plug 1000 adopts a circular truncated cone-shaped structure, one end of the sealing plate 12 close to the drain hole 1300 is provided with a sealing opening, the sealing plug 1000 is slidably connected with the sealing opening, the sealing performance of the device during use is improved, the water outlet pipe 11 is provided with a control valve, and the sealing effect.

Now, the operation principle of the present invention is described as follows:

when the utility model is used, the material to be dried is placed in the box body 1 through the placing groove 600 of the object placing frame 6, after the equipment is closed and sealed, the power supply is started, the vacuum pump 2 starts to perform air exhaust work in the box body 1, so that the equipment is in a vacuum state during working, the microwave generator 8 performs heating work on the material on the object placing frame 6 through the heating hole 601, the output shaft of the motor 3 drives the meshed worm wheel 401 to rotate through the worm 400, the worm wheel 401 drives the object placing frame 6 to perform rotary heating through the supporting shaft 5, the drying effect of the equipment is improved, the steam of the material in the heating and evaporation process is contacted and condensed through the ascending and the top baffle 7 to form condensate water, the condensate water is scraped through the dewatering plate 9 fixedly connected with the supporting shaft 5, the scraped condensate water drops through the tail end of the dewatering plate 9, the water outlet hole 701 passing through the, condensed water is concentrated at an inlet of the drain valve 10 through the inclined water collecting tank 13, at the moment, the space above the sealing plate 12 is in a vacuum state under the action of the vacuum pump 2, the drain valve 10 is adsorbed and fixed with the sealing plate 12 under the action of negative pressure, after the drying of the equipment is finished, the box body 1 is subjected to pressure reduction treatment, the condensed water in the water collecting tank 13 is pressed to move the sealing plug 1000 through the drain hole 1300 and flows into the water outlet pipe 11, a worker controls the opening and closing of the water outlet pipe 11 through the control valve until the sealing plug 1000 recovers the sealing work with the sealing groove 1 under the action of the spring 1002 after the condensed water in the water collecting tank 13 is drained, and the subsequent drying and draining work of.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A microwave vacuum drying device capable of automatically discharging condensed water comprises a box body (1), it is characterized in that the box body (1) is fixedly connected with a vacuum pump (2), the box body (1) is fixedly connected with a motor (3), the output shaft of the motor (3) is rotationally connected with a supporting shaft (5) through a transmission piece (4), the supporting shaft (5) is fixedly connected with a plurality of groups of article placing frames (6), the box body (1) is obliquely provided with a clapboard (7), the baffle plate (7) is fixedly connected with a microwave generator (8), the microwave generator (8) and the shelf (6) are arranged in a matching way, the supporting shaft (5) is fixedly connected with a water removing plate (9), the water removing plate (9) is connected with the clapboard (7) in a sliding way, one end of the box body (1) far away from the partition plate (7) is provided with a drain valve (10), and the drain valve (10) is communicated with a water outlet pipe (11).

2. The microwave vacuum drying apparatus for automatically discharging condensed water according to claim 1, wherein the transmission member (4) comprises a worm (400) and a worm wheel (401) which are engaged with each other, the worm (400) is fixedly connected with an output shaft of the motor (3), and the worm wheel (401) is fixedly connected with the support shaft (5).

3. The microwave vacuum drying apparatus for automatically discharging condensed water according to claim 1, wherein the storage rack (6) is provided with a placing groove (600), the storage rack (6) is provided with a heating hole (601), and the microwave generator (8) and the heating hole (601) are cooperatively arranged.

4. The microwave vacuum drying equipment for automatically discharging condensed water according to claim 1, wherein the baffle (7) is of an arc structure, one end of the baffle (7) is rotatably connected with the support shaft (5) through a sliding ring (700), and the other end of the baffle (7) is provided with a water outlet hole (701).

5. The microwave vacuum drying equipment for automatically discharging condensed water according to claim 1, wherein a sealing plate (12) is arranged at one end of the box body (1) far away from the partition plate (7), a water collecting tank (13) is obliquely arranged on the sealing plate (12), and the water collecting tank (13) is communicated with the water outlet pipe (11) through a drain valve (10).

6. The microwave vacuum drying equipment for automatically discharging condensed water according to claim 5, wherein the drain valve (10) comprises a sealing plug (1000) and a sliding rod (1001), the sliding rod (1001) is fixedly connected with the sealing plug (1000), the water collecting tank (13) is provided with a drain hole (1300), the sliding rod (1001) is slidably connected with the drain hole (1300) through a spring (1002), and the sealing plug (1000) adopts a truncated cone-shaped structure.