CN207395366U

CN207395366U - A kind of high-efficiency solar drying machine of PLC controls

Info

Publication number: CN207395366U
Application number: CN201721092440.XU
Authority: CN
Inventors: 黎小斌
Original assignee: Guangdong Gao Xin Touchplus Information Corp
Current assignee: Guangdong Gao Xin Touchplus Information Corp
Priority date: 2017-08-29
Filing date: 2017-08-29
Publication date: 2018-05-22
Anticipated expiration: 2027-08-29

Abstract

The utility model discloses a kind of high-efficiency solar drying machines of PLC controls, including hothouse, solar panel and supporting rack, the hothouse upper end is installed with cover board, rotating cylinder is installed inside the hothouse, described rotating cylinder one end is rolled with dry chamber interior walls by shaft and connected, the rotating cylinder other end is connected by shaft with motor rolling, the hothouse interior lower end is installed with hot-air pre-distributor, the hothouse right side wall lower end is fixed with hot air inlet, the hothouse lower end is equipped with pedestal, the pedestal left end upper surface is equipped with PLC controller, the pedestal upper right end surfaces are installed with supporting rack, support frame as described above surface is equipped with solar thermal collector.The high-efficiency solar drying machine of PLC controls has the advantages that design reasonable, structure novel, easy to use, energy conservation and environmental protection, can sufficiently utilize solar energy, saving power and preventing pollution dye, and drying efficiency height, have good use value.

Description

A kind of high-efficiency solar drying machine of PLC controls

Technical field

The utility model belongs to drying machine technical field, and in particular to a kind of high-efficiency solar drying machine of PLC controls.

Background technology

Drying machine is a kind of mechanical equipment that material moisture is reduced using thermal energy being widely used in industrial and agricultural production, is used In object being dried operation, by heating the hygroscopic water made in material, (referring generally to moisture or other can wave solar drying machine Hair property liquid component) vaporization effusion, with obtain regulation moisture content solid material, dry purpose be in order to material using or into The needs of one step processing.

At present, solar energy drying is that human use's solar energy is with the longest history, a kind of widest form.Early in thousands of years Before, our ancestors begin to food and agricultural and sideline product is placed directly under the sun and carries out outdoor, are protected again after article drying It stores away, but is that cannot make full use of solar energy the shortcomings that this mode, drying efficiency is low, and easily has dust, impurity etc. It is mixed into the material of drying.

It is all relatively broad in technical fields, the applications of drying machine such as the manufactures of furniture, food, agricultural and chemical materials.But General its is all to utilize electrical heating, and energy consumption is higher, and drying uniformity is not easily controlled.

Utility model content

The purpose of this utility model is to provide a kind of high-efficiency solar drying machine of PLC controls, to solve the above-mentioned back of the body The problem of being proposed in scape technology.

To achieve the above object, the utility model provides following technical solution：

A kind of high-efficiency solar drying machine of PLC controls, it is described including hothouse, solar panel and supporting rack Hothouse upper end is installed with cover board, and the lid surface is installed with solar panel, and the lid surface is fixed Ventilation pipe is installed, crossbeam is fixed between cover board inside the hothouse, rotating cylinder is installed inside the hothouse, it is described Drum surface is fixed with charging door, and described rotating cylinder one end is rolled with dry chamber interior walls by shaft and connected, and the rotating cylinder is another End is connected by shaft with motor rolling, and the hothouse interior lower end is installed with hot-air pre-distributor, the drying Room right side wall lower end is fixed with hot air inlet, and the hothouse lower end is equipped with pedestal, the pedestal left end upper surface peace Equipped with PLC controller, the pedestal upper right end surfaces are installed with supporting rack, and support frame as described above surface is equipped with solar energy collection Hot device, the solar thermal collector upper surface offer hot-air gas outlet, the hot-air gas outlet and hot air inlet Between be installed with pipeline.

Preferably, the crossbeam lower end is uniformly equipped with warm lamp.

Preferably, the motor is fixed on hothouse lateral wall.

Preferably, the hot-air pre-distributor lower end is installed with shunting screen.

Preferably, it is installed with buffer layer between the pedestal and hothouse.

Preferably, the solar thermal collector surface is uniformly equipped with evacuated collector tube, and the evacuated collector tube upper end is consolidated Dingan County is equipped with water tank, and the water tank right lateral surface is fixed with water inlet pipe.

The technique effect and advantage of the utility model：The high-efficiency solar drying machine of PLC controls, by being mounted with electricity Machine, shaft and rotating cylinder so that by motor shaft can be driven to rotate, so as to drive rotating cylinder uniform rotation, turned so that being placed on Required dry matter in cylinder can uniformly be heated, and so as to preferably dry article, improve drying efficiency, pass through installation Shunting grid version and hot-air pre-distributor so that can by by hot air inlet be input into Lai even heat be distributed in it is dry Drying efficiency so as to preferably dry article, is improved in dry interior, by being mounted with warm lamp so that in solar thermal collector institute When collecting shortage of heat, it can continue dry goods by opening warm lamp, improve work efficiency, avoid fortuitous event Occur.The high-efficiency solar drying machine of PLC controls have design rationally, it is structure novel, easy to use, energy-saving and environment-friendly excellent Point can sufficiently utilize solar energy, saving power and preventing pollution dye, and drying efficiency is high, good evenness, has good use value.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the solar thermal collector structure diagram in Fig. 1.

In figure：1 solar panel, 2 crossbeams, 3 warm lamps, 4 rotating cylinders, 5 charging doors, 6 hot-air pre-distributors, 7 shuntings Screen, 8 shafts, 9 ventilation pipes, 10 cover boards, 11 hothouses, 12 motors, 13 supporting racks, 14 hot-air gas outlets, 15 solar energy collection Hot device, 16 pipelines, 17 hot air inlets, 18 buffer layers, 19 pedestals, 20 water tanks, 21 water inlet pipes, 22 evacuated collector tubes, 23PLC Controller.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Referring to Fig. 1, a kind of high-efficiency solar drying machine of PLC controls provided by the utility model, including hothouse 11st, solar panel 1 and supporting rack 13,11 upper end of hothouse are installed with cover board 10, and 10 surface of cover board is consolidated Dingan County is equipped with solar panel 1, and the effect of the solar panel 1 is to collect solar energy, and the sun is changed into electric energy, Electric energy is provided for warm lamp 3 and motor 12,10 surface of cover board is installed with ventilation pipe 9, and the effect of the ventilation pipe 9 is row Go out the vapor dried out, be fixed with crossbeam 2 between 11 inside of hothouse and cover board 10,2 lower end of crossbeam is uniform Warm lamp 3 is installed, the effect of the warm lamp 3 is in shortage of heat collected by solar thermal collector 15, can be warmed up by opening Lamp 3 continues dry goods, improves work efficiency, avoid the generation of fortuitous event, is equipped with and turns inside the hothouse 11 Cylinder 4,4 surface of rotating cylinder are fixed with charging door 5, and described 4 one end of rotating cylinder is rolled by shaft 8 and 11 inner wall of hothouse to be connected It connects, 4 other end of rotating cylinder is rolled by shaft 8 and motor 12 and connected, and the motor 12 is fixed on 11 lateral wall of hothouse, institute The effect for stating motor 12, shaft 8 and rotating cylinder 4 is by motor 12 shaft 8 can be driven to rotate, so as to which rotating cylinder 4 be driven at the uniform velocity to turn It is dynamic, so that the required dry matter being placed in rotating cylinder 4 can uniformly be heated, so as to preferably dry article, improve Drying efficiency, 11 interior lower end of hothouse are installed with hot-air pre-distributor 6, under the hot-air pre-distributor 6 End be installed with shunting screen 7, it is described shunting screen 7 and hot-air pre-distributor 6 effect be can will by hot-air into The even heat that gas port 17 is input into is distributed in hothouse 11, so as to preferably dry article, improves drying efficiency, institute It states 11 right side wall lower end of hothouse and is fixed with hot air inlet 17,11 lower end of hothouse is equipped with pedestal 19, the bottom Buffer layer 18 is installed between seat 19 and hothouse 11, the 19 left end upper surface of pedestal is equipped with PLC controller 23, institute The effect for stating PLC controller 23 is that the warm lamp 3 of control and motor 12 work, and the 19 upper right end surfaces of pedestal are installed with support Frame 13,13 surface of support frame as described above are equipped with solar thermal collector 15, and 15 upper surface of solar thermal collector offers hot sky Gas gas outlet 14 is installed with pipeline 16 between the hot-air gas outlet 14 and hot air inlet 17.

Referring to Fig. 2,15 surface of solar thermal collector is uniformly equipped with evacuated collector tube 22, the evacuated collector tube 22 effect is to collect solar energy, and changes into thermal energy, is transferred in water tank 22, and 22 upper end of evacuated collector tube is fixedly mounted There is water tank 20, the effect of the water tank 20 is to be transferred to thermal energy at hot-air gas outlet 14 in the form of hot-air, and is stored Thermal energy, 20 right lateral surface of water tank are fixed with water inlet pipe 21.

The course of work：Move device to outdoor, and by 15 front of solar thermal collector sunward, then by water inlet pipe 21 Add water into water tank 20, after the completion of adding water, open charging door 6, substance dry needed for addition, then passes through into rotating cylinder 4 PLC controller 23 opens motor 12 and warm lamp 3, finally completes drying, and motor 12 and warm lamp 3 are closed by PLC controller.

Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made, It should be included within the scope of protection of this utility model.

Claims

1. a kind of high-efficiency solar drying machine of PLC controls, including hothouse (11), solar panel (1) and supporting rack (13), it is characterised in that：Hothouse (11) upper end is installed with cover board (10), and cover board (10) surface is fixedly mounted There is solar panel (1), cover board (10) surface is installed with ventilation pipe (9), and the hothouse (11) is internal with covering Crossbeam (2) is fixed between plate (10), rotating cylinder (4) is installed inside the hothouse (11), rotating cylinder (4) surface is fixed with Door (5) is fed, described rotating cylinder (4) one end is rolled by shaft (8) and hothouse (11) inner wall and connected, and the rotating cylinder (4) is another One end is rolled by shaft (8) and motor (12) and connected, and hothouse (11) interior lower end is installed with hot-air and divides in advance Cloth device (6), hothouse (11) the right side wall lower end are fixed with hot air inlet (17), hothouse (11) the lower end installation There is pedestal (19), pedestal (19) the left end upper surface is equipped with PLC controller (23), and pedestal (19) the upper right end surfaces are consolidated Dingan County is equipped with supporting rack (13), and support frame as described above (13) surface is equipped with solar thermal collector (15), the solar thermal collector (15) upper surface offers hot-air gas outlet (14), solid between the hot-air gas outlet (14) and hot air inlet (17) Dingan County is equipped with pipeline (16).

2. the high-efficiency solar drying machine of PLC controls according to claim 1, it is characterised in that：Under the crossbeam (2) End is uniformly equipped with warm lamp (3).

3. the high-efficiency solar drying machine of PLC controls according to claim 1, it is characterised in that：The motor (12) It is fixed on hothouse (11) lateral wall.

4. the high-efficiency solar drying machine of PLC controls according to claim 1, it is characterised in that：The hot-air is pre- Distributor (6) lower end is installed with shunting screen (7).

5. the high-efficiency solar drying machine of PLC controls according to claim 1, it is characterised in that：The pedestal (19) Buffer layer (18) is installed between hothouse (11).

6. the high-efficiency solar drying machine of PLC controls according to claim 1, it is characterised in that：The solar energy collection Hot device (15) surface is uniformly equipped with evacuated collector tube (22), and evacuated collector tube (22) upper end is installed with water tank (20), water tank (20) right lateral surface is fixed with water inlet pipe (21).