CN212870663U

CN212870663U - Drying machine

Info

Publication number: CN212870663U
Application number: CN202022059591.3U
Authority: CN
Inventors: 薛永昌; 黄小东; 吴纯英
Original assignee: Fujian Pushuochi New Energy Technology Co ltd
Current assignee: Fujian Pushuochi New Energy Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-02
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a dryer relates to the dryer field, including the dryer main part, one side of dryer main part is provided with the new trend import, and the below of new trend import is provided with the tail gas import, the below of tail gas import is provided with hot air exitus, the inside of dryer main part is provided with the heat transfer storehouse, and the inside in heat transfer storehouse is provided with the baffle, one side that the inside in heat transfer storehouse is located the baffle is provided with the coil pipe. The utility model discloses a drying-machine main part that sets up, the new trend import, the tail gas import, hot air exitus, the heat transfer storehouse, a separation plate, the coil pipe, the heat source pump, the drain pipe, the air exhauster, it is after drying the material through hot air exitus to have realized the drying-machine main part, collect the inside of tail gas import in the high temperature tail gas, enter the inside in heat transfer storehouse, the inside high temperature tail gas in heat transfer storehouse gives the new trend with its inside high temperature heat transfer for the new trend is preheated, not only reduced heat energy waste, and alleviateed environmental pollution.

Description

Drying machine

Technical Field

The utility model relates to a drying-machine field specifically is drying-machine.

Background

The dryer has several modes, such as belt drying, roller drying, box drying, tower drying and the like; the heat source is coal, electricity, gas and the like; the materials are in a hot air flow type, a radiation type and the like in the drying process, the hot air roller drying is that hot air flows forwards from the tail part and is fully contacted with the materials, and the heat transfer quantity is fully utilized through heat conduction, convection and radiation; heat energy is directly transferred to the materials, so that moisture of the materials is continuously evaporated in the cylinder, and a large amount of moisture and wet air flow is extracted by an air inducing device at the feeding port, so that secondary pollution caused by dust discharge is prevented; the materials are pushed to move through internal spiral stirring, sweeping and shoveling plates, and the whole drying process is completed; and the countercurrent conduction dehumidification is adopted, so that repeated drying procedures are avoided.

Direct high temperature tail gas discharge after current drying-machine dried material causes heat energy waste easily, also can cause environmental pollution, global warming, and current drying-machine, and exhaust high temperature tail gas does not pass through the processing, and the dried material if having certain smell, direct discharge can cause environmental pollution, also can influence that the staff is healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the direct high temperature tail gas exhaust after current drying-machine drying material, cause the heat energy extravagant easily, also can cause environmental pollution, global warming, and current drying-machine, exhaust high temperature tail gas does not pass through the processing, and if the drying material has certain smell, direct discharge can cause environmental pollution, also can influence the healthy problem of staff, provides the drying-machine.

In order to achieve the above object, the utility model provides a following technical scheme: drying-machine, including the drying-machine main part, one side of drying-machine main part is provided with the new trend import, and the below of new trend import is provided with the tail gas import, the below of tail gas import is provided with hot air exitus, the inside of drying-machine main part is provided with the heat transfer storehouse, and the inside in heat transfer storehouse is provided with the baffle, one side that the inside in baffle of heat transfer storehouse is provided with the coil pipe, the inside in heat transfer storehouse of drying-machine main part is located the below in heat transfer storehouse and installs the heat source pump, the top of drying-machine main part is provided with the air exhauster, and the top of air exhauster is provided with handles the storehouse, the inside of handling the storehouse is provided with the active carbon filter screen, and the top of active carbon filter screen is provided with biological stuffing box.

Preferably, the outside of new trend import is provided with the filter screen, and the rear side of new trend import is connected with first connecting pipe, first connecting pipe runs through the coil pipe and extends to its inboard, and the one end of coil pipe is connected with the second connecting pipe, the second connecting pipe passes through the connecting piece with the heat source pump and can dismantle the connection, and the output of heat source pump is connected with the third connecting pipe, and the third connecting pipe is located one side of hot air exitus.

Preferably, the rear side of tail gas import is connected with the fourth connecting pipe, and the fourth connecting pipe runs through the heat transfer storehouse and extends to its inside, the fourth connecting pipe is located the below of heat transfer storehouse one side, the quantity of baffle is the multiunit, multiunit the baffle equidistance distributes in the inside in heat transfer storehouse.

Preferably, a drain pipe is arranged at the bottom end of the heat exchange bin, penetrates through the dryer body and extends to the outer side of the dryer body, and a control valve is arranged on the outer side of the drain pipe.

Preferably, the outside of handling the storehouse is connected with the maintenance door, and the maintenance door rotates with handling the storehouse through the pivot to be connected, the inboard of maintenance door is connected with sealed the pad, the top of handling the storehouse is connected with the filter screen.

Preferably, activated carbon filter screen and biological stuffing box all can dismantle with handling the storehouse and be connected, and the inside both ends of biological stuffing box all are provided with the filter screen.

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

1. the utility model realizes that the inside of the tail gas inlet is collected in the high-temperature tail gas after the dryer main body dries the material through the hot air outlet, and the high-temperature tail gas enters the heat exchange bin, and the high-temperature tail gas in the heat exchange bin transfers the high-temperature heat in the heat exchange bin to the fresh air, so that the fresh air is preheated, thereby not only reducing the waste of heat energy, but also reducing the environmental pollution;

2. the utility model discloses a processing storehouse, active carbon filter screen, biological stuffing box, UV photodissociation lamp that set up have realized after the heat transfer with high temperature tail gas, and the inside in storehouse is handled to the air admission, is its dehumidification by the active carbon filter screen in the inside of handling the storehouse, and biological stuffing box makes its deodorization, and UV photodissociation lamp can make the treatment effect of air better, reduces the peculiar smell in the exhaust air, alleviates environmental pollution.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the heat exchange chamber of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a dryer main body; 2. a fresh air inlet; 3. a tail gas inlet; 4. a hot air outlet; 5. a heat exchange bin; 6. a partition plate; 7. a coil pipe; 8. a heat source pump; 9. a drain pipe; 10. an exhaust fan; 11. a processing bin; 12. an activated carbon filter screen; 13. a biological stuffing box; 14. UV photolysis lamp.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The exhaust fan (model is FB-30) and the heat source pump (model is KFXRS-050H) mentioned in the utility model can be purchased in the market or by private ordering.

Referring to fig. 1-3, a dryer includes a dryer main body 1, a fresh air inlet 2 is disposed on one side of the dryer main body 1, a tail gas inlet 3 is disposed below the fresh air inlet 2, a hot air outlet 4 is disposed below the tail gas inlet 3, a heat exchange chamber 5 is disposed inside the dryer main body 1, a partition plate 6 is disposed inside the heat exchange chamber 5, a coil 7 is disposed on one side of the partition plate 6 inside the heat exchange chamber 5, a heat source pump 8 is disposed below the heat exchange chamber 5 inside the dryer main body 1, an exhaust fan 10 is disposed at the top end of the dryer main body 1, a treatment chamber 11 is disposed at the top end of the exhaust fan 10, an activated carbon filter screen 12 is disposed inside the treatment chamber 11, a biological stuffing box 13 is disposed above the activated carbon filter screen 12, and a UV photolysis lamp 14 is disposed above the biological stuffing box 13.

The utility model discloses a drying-machine main part 1 that sets up, new trend import 2, tail gas import 3, hot air exitus 4, heat transfer storehouse 5, baffle 6, coil pipe 7, heat source pump 8, drain pipe 9, air exhauster 10, it is after drying the material through hot air exitus 4 to have realized drying-machine main part 1, collect the inside of tail gas import 3 in the high temperature tail gas, get into the inside in heat transfer storehouse 5, give the new trend with its inside high temperature heat transfer at the inside high temperature tail gas in heat transfer storehouse 5, make the new trend preheated, not only reduced heat energy waste, and alleviateed environmental pollution.

Please refer to fig. 3, a filter screen is disposed on the outer side of the fresh air inlet 2, a first connection pipe is connected to the rear side of the fresh air inlet 2, the first connection pipe penetrates through the coil pipe 7 and extends to the inner side of the coil pipe 7, one end of the coil pipe 7 is connected with a second connection pipe, the second connection pipe is detachably connected to the heat source pump 8 through a connection piece, the output end of the heat source pump 8 is connected with a third connection pipe, the third connection pipe is located on one side of the hot air outlet 4, and one side of the tail gas inlet 3 can be connected with a pipeline, so that.

Please refer to fig. 1 and fig. 2, the rear side of the tail gas inlet 3 is connected with a fourth connecting pipe, the fourth connecting pipe penetrates through the heat exchange bin 5 and extends to the inside of the heat exchange bin, the fourth connecting pipe is located below one side of the heat exchange bin 5, the number of the partition plates 6 is multiple, the multiple partition plates 6 are equidistantly distributed inside the heat exchange bin 5, the partition plates 6 can enable high-temperature air to spirally rise, the moving distance of the high-temperature air inside the heat exchange bin 5 is prolonged, and therefore the heat exchange effect is better.

Please refer to fig. 1, a drain pipe 9 is disposed at the bottom end of the heat exchange bin 5, the drain pipe 9 penetrates through the dryer body 1 and extends to the outside thereof, a control valve is disposed at the outside of the drain pipe 9, the coil 7 is made of red copper, and the drain pipe 9 can be used for draining condensed water.

Please refer to fig. 3, the outer side of the processing chamber 11 is connected with a maintenance door, the maintenance door is rotatably connected with the processing chamber 11 through a rotating shaft, the inner side of the maintenance door is connected with a sealing pad, the top end of the processing chamber 11 is connected with a filter screen, and the maintenance door is convenient for replacing and cleaning the activated carbon filter screen 12 and the biological stuffing box 13.

Please refer to fig. 3, the activated carbon filter 12 and the bio-filler box 13 are both detachably connected to the processing chamber 11, and both ends of the inside of the bio-filler box 13 are provided with filter screens made of metal grids.

The working principle is as follows: when the device is used, an external power supply is required to be connected, the external power supply provides electric energy for the device, the device can normally operate, firstly, high-temperature and high-pressure air is output outwards from the hot air outlet 4 to dry materials, after drying is finished, high-temperature tail gas enters the interior of the tail gas inlet 3 through a pipeline and then enters the heat exchange bin 5 in the dryer main body 1 through the tail gas inlet 3, fresh air can enter the interior of the coil 7 from the fresh air inlet 2 due to the fact that high-temperature air already exists in the coil 7, the process that the fresh air is transported in the coil 7 is also a heat exchange process, the heat in the fresh air is exchanged by the high-temperature air to preheat the fresh air, when the fresh air passes through the heat source pump 8, the heat effect is better, the air after heat exchange is extracted into the interior of the treatment bin 11 by the exhaust fan 10, and in the treatment bin 11, when active carbon filter screen 12, active carbon filter screen 12 can absorb its inside steam, and when biological stuffing box 13 was passed through, biological stuffing box 13 can make and carry out the deodorization to the air, and it is better to make the deodorization effect through shining of UV photodissociation lamp 14 again, is discharged at last, avoids the material of drying to have the peculiar smell and causes the air pollution environment of discharging to it is better to make the result of use of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Dryer, including dryer main part (1), its characterized in that: one side of the dryer main body (1) is provided with a fresh air inlet (2), a tail gas inlet (3) is arranged below the fresh air inlet (2), a hot air outlet (4) is arranged below the tail gas inlet (3), a heat exchange bin (5) is arranged inside the dryer main body (1), a partition plate (6) is arranged inside the heat exchange bin (5), a coil pipe (7) is arranged inside the heat exchange bin (5) and positioned on one side of the partition plate (6), a heat source pump (8) is arranged inside the dryer main body (1) and positioned below the heat exchange bin (5), an exhaust fan (10) is arranged at the top end of the dryer main body (1), a treatment bin (11) is arranged at the top end of the exhaust fan (10), an activated carbon filter screen (12) is arranged inside the treatment bin (11), and a biological filler box (13) is arranged above the activated carbon filter screen (12), and a UV photolysis lamp (14) is arranged above the biological stuffing box (13).

2. The dryer of claim 1, wherein: the outside of new trend import (2) is provided with the filter screen, and the rear side of new trend import (2) is connected with first connecting pipe, first connecting pipe runs through coil pipe (7) and extends to its inboard, and the one end of coil pipe (7) is connected with the second connecting pipe, the second connecting pipe can be dismantled with heat source pump (8) through the connecting piece and be connected, and the output of heat source pump (8) is connected with the third connecting pipe, and the third connecting pipe is located one side of hot air exitus (4).

3. The dryer of claim 1, wherein: the rear side of tail gas import (3) is connected with the fourth connecting pipe, and the fourth connecting pipe runs through heat transfer storehouse (5) and extends to its inside, the fourth connecting pipe is located the below of heat transfer storehouse (5) one side, the quantity of baffle (6) is multiunit, multiunit baffle (6) equidistance distributes in the inside of heat transfer storehouse (5).

4. The dryer of claim 1, wherein: the bottom of heat exchange bin (5) is provided with drain pipe (9), and drain pipe (9) run through drying-machine main part (1) and extend to its outside, the outside of drain pipe (9) is provided with the control valve.

5. The dryer of claim 1, wherein: the outside of handling storehouse (11) is connected with the maintenance door, and the maintenance door rotates with handling storehouse (11) through the pivot to be connected, the inboard of maintenance door is connected with sealed the pad, the top of handling storehouse (11) is connected with the filter screen.

6. The dryer of claim 1, wherein: activated carbon filter screen (12) and biological stuffing box (13) all can dismantle with handling storehouse (11) and be connected, and biological stuffing box (13) inside both ends all are provided with the filter screen.