CN215490901U - Automatic drying-machine of deashing - Google Patents
Automatic drying-machine of deashing Download PDFInfo
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- CN215490901U CN215490901U CN202120969387.7U CN202120969387U CN215490901U CN 215490901 U CN215490901 U CN 215490901U CN 202120969387 U CN202120969387 U CN 202120969387U CN 215490901 U CN215490901 U CN 215490901U
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Abstract
The utility model discloses an automatic ash cleaning dryer, which comprises at least one drying object conveying belt, a hopper, a conveying device and a dust conveying belt, wherein the drying object conveying belt is arranged above the hopper, the hopper is arranged above the conveying device, the dust conveying belt is arranged below the drying object conveying belt, and the tail end of the dust conveying belt is connected with the hopper. According to the utility model, the dust conveyor belt can collect dust generated by the machine during working, transmit the dust and the drying object to the hopper together, and then convey the dust and the drying object to the outside of the dryer through the conveying device, so that the dust conveyor belt is simple in structure, easy to operate, free of manual machine cleaning and capable of effectively reducing the operation cost.
Description
Technical Field
The utility model relates to the field of drying and drying treatment, in particular to a dryer capable of automatically cleaning ash.
Background
With the development of science and technology and the improvement of living standard, the generation amount of environmental sludge is increased day by day, and the sludge retention can seriously damage the living environment and the air quality of people, so the sludge treatment becomes a problem which is concerned by people day by day. Generally, the sludge treatment method can be divided into a physical method and a biochemical method in industry, and the biochemical method requires higher experimental conditions, special experimental equipment and may cause secondary pollution, so compared with the physical method, the physical method is widely used. The physical method is mainly embodied in that the sludge is dried and dried to remove most of water in the sludge, and then the dried sludge is crushed.
Present mud stoving product is carrying out the stoving during operation of stoving products such as mud, because reasons such as machine vibration probably produce the dust, the dust drops to the machine bottom, and long-time accumulation can influence machine work efficiency, consequently then needs the manual work to clear up often, and the operation cost increases.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome at least one defect (deficiency) of the prior art and provides an automatic ash removal dryer, which is used for solving the problem that the dryer in the prior art cannot clean up dust.
The utility model adopts the technical scheme that the automatic ash removal dryer comprises at least one drying object conveying belt, a hopper, a conveying device and a dust conveying belt, wherein the drying object conveying belt is arranged above the hopper, the hopper is arranged above the conveying device, the dust conveying belt is arranged below the drying object conveying belt, and the tail end of the dust conveying belt is connected with the hopper.
According to the utility model, the dust conveyor belt is arranged below the dried object conveyor belt, so that when the dried object conveyor belt of the unit works, generated dust can fall onto the dust conveyor belt below, the dust conveyor belt collects the fallen dust and then transmits the collected dust and the dried object to the hopper, and then the dust is conveyed out of the dryer through the conveying device, so that the dust at the bottom of the dryer does not need to be cleaned manually, and the operation cost can be effectively reduced. In addition, the dried object conveyor belt and the dust conveyor belt may be driven by a driving mechanism such as a motor or the like installed at both sides thereof, so that the dried objects and the dust located above them can be conveyed and moved to the hopper to be output.
Further, the dust conveyor belt height is either higher than or equal to or lower than the hopper height.
Specifically, when the height of the dust conveyor belt is higher than that of the hopper, the dust conveyor belt comprises a horizontal part and a downhill part, the horizontal part and the downhill part are of an integrated structure, and the tail end of the downhill part of the dust conveyor belt is connected with the hopper;
when the height of the dust conveyor belt is equal to that of the hopper, the dust conveyor belt is in a straight state, and the tail end of the dust conveyor belt is connected with the hopper;
when the height of the dust conveyor belt is lower than that of the hopper, the dust conveyor belt comprises a horizontal part and an ascending slope part, the horizontal part and the ascending slope part are of an integrated structure, and the tail end of the ascending slope part of the dust conveyor belt is connected with the hopper.
In the utility model, a plurality of conditions of the height of the dust conveyor belt are described, when the height of the dust conveyor belt is equal to that of the hopper, the height of the dust conveyor belt is consistent with that of the hopper, the dust conveyor belt keeps a straight state and can convey dust to the hopper, and when a certain height difference exists between the dust conveyor belt and the hopper, an ascending part or a descending part needs to be arranged on the dust conveyor belt to eliminate the influence of the height difference, so that the purpose of conveying the dust to the hopper is achieved.
Further, when the height of the dust conveyor belt is higher than that of the hopper, a pressing wheel mechanism is arranged at the turning position of the horizontal part and the downhill part of the dust conveyor belt, and the pressing wheel mechanism is positioned on the dust conveyor belt and used for pressing the dust conveyor belt;
when the height of the dust conveyor belt is lower than that of the hopper, a pressing wheel mechanism is arranged at the turning part of the horizontal part and the uphill part of the dust conveyor belt, and the pressing wheel mechanism is positioned on the dust conveyor belt and used for pressing the dust conveyor belt.
Furthermore, the pinch roller mechanism includes a plurality of pinch rollers and passes each the depression bar at pinch roller center, the pinch roller is located on the dust conveyer belt, the depression bar both ends respectively with correspond the dust conveyer belt both sides link to each other.
In the utility model, when the dust conveying belt is provided with an uphill part or a downhill part, the belt of the conveying belt can be bulged due to machine vibration or other reasons, and when the belt is bulged, partial dust cannot be conveyed to the hopper to be conveyed out, so that the dust is left, and the excessive left dust can cause machine damage.
Furthermore, a mudguard is arranged on one side, back to the hopper, of the pressing wheel, and the mudguard is positioned on the dust conveying belt.
Furthermore, the dryer further comprises a connecting bridge, two ends of the connecting bridge are respectively connected with two sides of the dust conveyor belt and are positioned on the dust conveyor belt, and the mudguard is installed on the connecting bridge.
Further, the width of the mudguard is larger than or equal to that of the pinch roller.
Furthermore, the lower bottom surface of the mudguard is tightly attached to the dust conveying belt.
Furthermore, the fender includes two mud scraping surfaces, and the two mud scraping surfaces are connected to form an included angle.
In the utility model, when the dust conveying belt has an ascending part or a descending part, the press wheel is arranged on the dust conveying belt, so that the situation that part of dust is pressed on the belt by the press wheel when passing through the position below the press wheel and cannot be conveyed can exist, and the dust is accumulated for a long time, and the dust under the position of the press wheel is more and more, so that the whole conveying belt can be clamped and cannot move or the belt is broken. Therefore, in order to avoid the situation, a mudguard is further arranged on one side, back to the hopper, of the position of the press wheel and connected onto the conveying belt through a connecting bridge, when dust is conveyed from one end of the conveying belt to the hopper, two mud scraping surfaces with a certain included angle, located on the mudguard in front of the press wheel, can separate stacked dust and prevent dust from being accumulated, so that the dust can cross the press wheel to be conveyed from other positions around the conveying belt, the width of the mudguard is larger than or equal to that of the press wheel, the front surface of the whole press wheel can be shielded by the mudguard, and meanwhile, the lower bottom surface of the mudguard is tightly attached to the dust conveying belt so as to prevent the dust from entering the lower portion of the press wheel from the lower portion of the mudguard and being tightly pressed onto the conveying belt.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the dust conveyor belt is arranged below the drying object conveyor belt and is used for collecting falling dust, conveying the falling dust and the drying object to the hopper and conveying the falling dust and the drying object to the outside of the drying machine through the conveying device, so that the structure is simple, the operation is easy, the machine cleaning is not required to be carried out manually, and the operation cost is effectively reduced;
2. according to the utility model, the pressing wheel mechanism is arranged on the dust conveying belt, so that the conveying belt can be effectively pressed, and the belt is prevented from bulging;
3. according to the utility model, the mudguard is arranged at the position of the pressing wheel, so that stacked dust can be effectively separated, and the dust is prevented from being compressed by the pressing wheel.
Drawings
Fig. 1 is an overall structural view in embodiment 1 of the present invention.
Fig. 2 is a structural view of a dust conveyor in embodiment 1 of the present invention.
Description of reference numerals: the drying object conveying belt comprises a drying object conveying belt 1, a hopper 2, a conveying device 3, a dust conveying belt 4, a dust conveying belt horizontal part 41, a dust conveying belt uphill part 42, a pressing wheel mechanism 5, a pressing wheel 51, a pressing rod 52, a mudguard 6, a mud scraping surface 61 and a connecting bridge 7.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the utility model. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1
As shown in fig. 1 and fig. 2, the embodiment provides an automatic ash removal dryer, which includes a drying object conveyor belt 1, a hopper 2, a conveying device 3, a dust conveyor belt 4, and a dust conveyor belt 4, where the drying object conveyor belt 1 is installed above the hopper 2, the hopper 2 is installed above the conveying device 3, and the tail end of the dust conveyor belt 4 is connected to the hopper 2. Two drying object conveying belts 1 are arranged in the structure shown in fig. 1, and in practical application, any other drying object conveying belts can be arranged according to specific situations. In addition, the drying conveyor belt 1 and the dust conveyor belt 4 are driven by driving motors on two sides.
In this embodiment, the specific working process of the dryer is as follows: two kinds of conveyer belts of driving motor drive of drying and conveying area 1 and dust conveyer belt 4 both sides carry out the conveying article that rolls, when the thing of drying is carried out the transmission on drying and conveying area 1, because the machine function produces the dust, the dust of production falls to the dust conveyer belt 4 that is located drying and conveying area 1 below, dust conveyer belt 4 collects after falling the dirt and transmits to hopper 2 with the thing of drying on drying and conveying area 1 together, 3 transport of rethread conveyor are outside the drying-machine, thereby realize the inside automatic deashing of drying-machine, no longer need the dust that drops in the bottom in the manual cleaning drying-machine.
Further, the height of the dust conveyor belt 4 is lower than that of the hopper 2.
Further, the dust conveyor belt 4 comprises a horizontal part 41 and an ascending slope part 42, the horizontal part 41 and the ascending slope part 42 are of an integrated structure, and the tail end of the ascending slope part 42 of the dust conveyor belt is connected with the hopper 2.
Furthermore, a pressing wheel mechanism 5 is arranged at the turning position of the horizontal part 41 and the uphill part 42 of the dust conveyor belt 4, and the pressing wheel mechanism is positioned on the dust conveyor belt 4 and is used for pressing the dust conveyor belt 4 to prevent the conveyor belt from bulging.
Further, the pressing wheel mechanism 5 includes a plurality of pressing wheels 51 and pressing rods 52 penetrating the centers of the pressing wheels 51, the pressing wheels 51 are located on the dust conveyor belt 4, and two ends of the pressing rods 52 are respectively connected with two sides of the corresponding dust conveyor belt 4.
Furthermore, a mudguard 6 is arranged on one side of the pressing wheel 51, which is back to the hopper 2, and the mudguard 6 is positioned on the dust conveying belt 4.
Further, the dryer further comprises a connecting bridge 7, two ends of the connecting bridge 7 are respectively connected with two sides of the dust conveyor belt 4 and located on the dust conveyor belt 4, and the splash guard 6 is installed on the connecting bridge 7.
Further, the width of the mudguard 6 is larger than or equal to the width of the pinch roller 51.
Further, the lower bottom surface of the mudguard 6 is attached to the dust conveyor belt 4.
Further, the mudguard 6 comprises two mud scraping surfaces 61, and the two mud scraping surfaces 61 are connected to form an included angle.
In this embodiment, set up pinch roller 51 and be located dust conveyer belt 4, thereby it compresses tightly on the belt the unable circumstances of being transmitted by pinch roller 51 to probably have partial dust when passing through pinch roller 51 position below, and long-term accumulation is in pinch roller 51 position below dust more and more, probably causes whole conveyer belt to block the unable circumstances of removing or belt fracture. Therefore, in order to avoid above-mentioned circumstances to take place, this embodiment sets up fender 6 in pinch roller 51 position one side of hopper dorsad, in the dust from conveyer belt one end to hopper 2 transfer process, two mud surfaces 61 of scraping that have certain contained angle of fender 6 that are located pinch roller 51 the place ahead can be with the dust of piling up separately, prevent that the dust from piling up, so that the dust is crossed pinch roller 51 and is conveyed from other positions around the conveyer belt, and fender 6 width is more than or equal to pinch roller 51 width, thereby can guarantee that whole pinch roller 51 is preceding to have sheltering from of fender, simultaneously, the bottom surface pastes tightly under the fender 6 dust conveyer belt 4 also is so as to avoid the dust to get into the pinch roller 51 below from the below of fender 6 and thereby compressed tightly on the conveyer belt.
Example 2
This embodiment has substantially the same structure as embodiment 1, except that: in this embodiment, the height of the dust conveyor belt is higher than that of the hopper, the dust conveyor belt instead comprises a horizontal part and a downhill part, the tail end of the downhill part of the dust conveyor belt is connected with the hopper, and the pressing wheel mechanism is arranged at the turning position of the horizontal part and the downhill part of the dust conveyor belt.
Example 3
The present embodiment is basically the same as the dryer structure of the embodiment 1 and the embodiment 2, and the difference is that: in this embodiment, dust conveyer belt height equals the hopper height, dust conveyer belt change into straight setting, dust conveyer belt end with the hopper links up mutually, and need not to set up pinch roller structure and fender design.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.
Claims (10)
1. The drying machine capable of automatically cleaning ash comprises at least one drying object conveying belt, a hopper and a conveying device, wherein the drying object conveying belt is arranged above the hopper, the hopper is arranged above the conveying device, the drying machine is characterized by further comprising a dust conveying belt, the dust conveying belt is arranged below the drying object conveying belt, and the tail end of the dust conveying belt is connected with the hopper.
2. The automatic ash removal dryer of claim 1 wherein the height of the dust conveyor is at or above or at or below the height of the hopper.
3. The automatic ash-cleaning dryer according to claim 2,
when the height of the dust conveyor belt is higher than that of the hopper, the dust conveyor belt comprises a horizontal part and a downhill part, the horizontal part and the downhill part are of an integrated structure, and the tail end of the downhill part of the dust conveyor belt is connected with the hopper;
when the height of the dust conveyor belt is equal to that of the hopper, the dust conveyor belt is in a straight state, and the tail end of the dust conveyor belt is connected with the hopper;
when the height of the dust conveyor belt is lower than that of the hopper, the dust conveyor belt comprises a horizontal part and an ascending slope part, the horizontal part and the ascending slope part are of an integrated structure, and the tail end of the ascending slope part of the dust conveyor belt is connected with the hopper.
4. The automatic ash-cleaning dryer according to claim 3,
when the height of the dust conveyor belt is higher than that of the hopper, a pressing wheel mechanism is arranged at the turning part of the horizontal part and the downhill part of the dust conveyor belt, and the pressing wheel mechanism is positioned on the dust conveyor belt and used for pressing the dust conveyor belt;
when the height of the dust conveyor belt is lower than that of the hopper, a pressing wheel mechanism is arranged at the turning part of the horizontal part and the uphill part of the dust conveyor belt, and the pressing wheel mechanism is positioned on the dust conveyor belt and used for pressing the dust conveyor belt.
5. The automatic ash removing dryer of claim 4, wherein the pressing wheel mechanism comprises a plurality of pressing wheels and a pressing rod penetrating through the centers of the pressing wheels, the pressing wheels are positioned on the dust conveying belt, and two ends of the pressing rod are respectively connected with two sides of the corresponding dust conveying belt.
6. The automatic ash-removing dryer as claimed in claim 5, wherein a mudguard is disposed on a side of the pressing wheel opposite to the hopper, and the mudguard is disposed on the dust conveyer belt.
7. The automatic ash-removing dryer of claim 6, further comprising a connecting bridge, wherein two ends of the connecting bridge are respectively connected with two sides of the dust conveyor belt and are positioned on the dust conveyor belt, and the mudguard is mounted on the connecting bridge.
8. The automatic ash removal dryer of claim 6, wherein the width of the mudguard is greater than or equal to the width of the pressing wheel.
9. The automatic ash removal dryer of claim 6 wherein the bottom surface of the splash guard abuts the dust conveyor.
10. The automatic ash removal dryer of any one of claims 6 to 9, wherein the mud guard comprises two mud scraping surfaces, and the two mud scraping surfaces are connected to form an included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969387.7U CN215490901U (en) | 2021-05-07 | 2021-05-07 | Automatic drying-machine of deashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969387.7U CN215490901U (en) | 2021-05-07 | 2021-05-07 | Automatic drying-machine of deashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215490901U true CN215490901U (en) | 2022-01-11 |
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ID=79777270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120969387.7U Active CN215490901U (en) | 2021-05-07 | 2021-05-07 | Automatic drying-machine of deashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215490901U (en) |
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2021
- 2021-05-07 CN CN202120969387.7U patent/CN215490901U/en active Active
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