CN208968241U - A kind of drying machine - Google Patents
A kind of drying machine Download PDFInfo
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- CN208968241U CN208968241U CN201821675442.6U CN201821675442U CN208968241U CN 208968241 U CN208968241 U CN 208968241U CN 201821675442 U CN201821675442 U CN 201821675442U CN 208968241 U CN208968241 U CN 208968241U
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- drying machine
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Abstract
This patent is related to ferrous sulfate process units technical field, specially a kind of drying machine, including drying machine body, the air inlet of the drying machine is connected by hot air duct and the exhaust outlet of combustion chamber, temperature controller is provided on the hot air duct, the gas outlet of the drying machine body is connected by the air inlet of exhaust pipe and bag filter, and the gas outlet of the bag filter is connected by the air inlet of pipeline and heat exchanger.Dry function described in the utility model controls the temperature of hot wind according to needs of production, the waste heat of exhaust gas is discharged after drying can sufficiently be recycled, and the dust in exhaust gas can also be removed, avoids pollution environment, and the recyclable recycling of particulate dust in exhaust gas, save production cost.
Description
Technical field
This patent is related to ferrous sulfate process units technical field, specially a kind of drying machine.
Background technique
Ferrous sulfate monohydrate, as the replenishers of iron, plays the role of in feed in feed are as follows: iron is that animal must
One of the microelement of palpus, is hemoglobin and myoglobins, and the ingredient of CyA and certain respiratory enzymes participates in internal
The transhipment of oxygen and carbon dioxide, exchange and tissue respiration process, iron is related with formation and maturity of erythrocyte, and iron is in marrow hemopoiesis group
In knitting, into normoblast, hematin is formed in conjunction with porphyrin, the latter synthesizes hemoglobin with globulin again.
Drying process in feed grade ferrous sulfate monohydrate production technology needs to use drying machine, however, in the prior art
Drying machine have the disadvantage in that when in use (1) hot blast temperature be difficult to control, influence the quality of production；(2) it is discharged after drying
It directly empties containing impurity, exhaust gas in the prior art such as dust in exhaust gas, air is polluted；(3) it is discharged after drying
Exhaust gas temperature is higher, and exhaust gas in the prior art directly empties, and does not make full use of to waste heat, results in waste of resources.
Technical solution
To solve above-mentioned problems of the prior art, the utility model discloses a kind of drying machines.The tool of this patent
Body technique scheme is as follows:
A kind of drying machine, including drying machine body are provided with air inlet, gas outlet and charging in the drying machine body
Mouthful, the air inlet is connected by hot air duct and the exhaust outlet of combustion chamber, it is provided with temperature controller on the hot air duct,
Blower is provided between the hot air duct and the exhaust outlet of combustion chamber, one end of the combustion chamber is provided with burner, can be with
The temperature of hot wind is controlled according to needs of production；The gas outlet of the drying machine body passes through exhaust pipe and bag filter
Air inlet connection, the gas outlet of the bag filter connected by the air inlet of pipeline and heat exchanger, the heat exchanger
Gas outlet is connect by pipeline with emptying pipeline, and bag filter can remove the dust in exhaust gas, avoid pollution environment, heat exchanger
The waste heat that exhaust gas is discharged after drying can sufficiently be recycled.
Preferably, the discharge port of the bag filter bottom is connect by pipeline with collecting bin, the dust in exhaust gas
Material can be recycled after being collected and recycle, and save production cost.
Preferably, the discharge port of the collecting bin is connect by feeding device with the feed inlet in drying machine body, it will
Particulate dust after collection is produced after being fed again into drier drying, saves production cost.
Preferably, the exhaust ports of the combustion chamber are provided with filter screen, the impurity that can prevent burning from generating enters.
Preferably, being provided with inlet and outlet on the heat exchanger, water is heated using waste gas residual heat, is added
Water after heat can be used as life bath water etc. and be utilized.
Preferably, being provided with ambient air inlet and outside air outlet on the heat exchanger, the outside air goes out
Mouth is connected by pipeline and the air inlet of combustion chamber, is heated using waste gas residual heat to air, the air after heating enters combustion
It burns after interior is heated again and enters drying machine body.
It can be seen that dry function described in the utility model controls the temperature of hot wind according to needs of production, it can be with
The waste heat of exhaust gas is discharged after sufficiently recycling drying, and the dust in exhaust gas can also be removed, avoids pollution environment, and exhaust gas
In particulate dust it is recyclable recycle, save production cost.It has substantive features and progress compared with prior art, in fact
The beneficial effect applied is also obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of the utility model embodiment 2.
In figure, 1: drying machine body, 2: air inlet, 3: gas outlet, 4: feed inlet, 5: hot air duct, 6: combustion chamber, 7: temperature
Degree controller, 8: filter screen, 9: blower, 10: burner, 11: heat exchanger, 12: bag filter, 13: collecting bin, 14: water inlet
Mouthful, 15: water outlet, 16: ambient air inlet, 17: outside air outlet.
Specific embodiment
The technical solution of the utility model is further elaborated with below with reference to embodiment, and in conjunction with attached drawing.
Embodiment 1
As shown in Figure 1, a kind of drying machine, including drying machine body 1, be provided in the drying machine body 1 air inlet 2,
Gas outlet 3 and feed inlet 4, the air inlet 2 are connect by hot air duct 5 with the exhaust outlet of combustion chamber 6, the hot air duct 5
On be provided with temperature controller 7, blower 9, the combustion chamber 6 are provided between the hot air duct 5 and the exhaust outlet of combustion chamber 6
One end be provided with burner 10；The gas outlet 3 of the drying machine body 1 passes through the air inlet of exhaust pipe and bag filter 12
The gas outlet of mouth connection, the bag filter 12 is connect by pipeline with the air inlet of heat exchanger 11, the heat exchanger 11
Gas outlet is connect by pipeline with emptying pipeline.
The discharge port of 12 bottom of bag filter is connect by pipeline with collecting bin 13.The discharging of the collecting bin 13
Mouth is connect by feeding device with the feed inlet 4 in drying machine body 1.The exhaust ports of the combustion chamber 6 are provided with filter screen
8.Inlet and outlet are provided on the heat exchanger 11.
The temperature controller is electronic temperature controller, and electronic temperature controller (resistance-type) is using resistance temperature-sensitive
Method is generally used as temperature detecting resistance using platinum wire, copper wire, tungsten wire and thermistor etc. come what is measured, these resistance respectively have
Its excellent true point.
When in use, burner 10 heats the air in combustion chamber 6 after fuel gas ignites the drying machine,
Air after heating is discharged from the exhaust outlet of combustion chamber 6, by blower 9, hot air duct 5 enter drying machine body 1 to material into
Row drying, the exhaust gas that drying machine body 1 is discharged enter bag filter 12 by exhaust pipe and are dusted, the exhaust gas after dedusting
Waste heat recycling is carried out into heat exchanger 11, last exhaust gas is from evacuated tube evacuating pipeline.
Embodiment 2
As shown in Fig. 2, a kind of drying machine, including drying machine body 1, be provided in the drying machine body 1 air inlet 2,
Gas outlet 3 and feed inlet 4, the air inlet 2 are connect by hot air duct 5 with the exhaust outlet of combustion chamber 6, the hot air duct 5
On be provided with temperature controller 7, blower 9, the combustion chamber 6 are provided between the hot air duct 5 and the exhaust outlet of combustion chamber 6
One end be provided with burner 10；The gas outlet 3 of the drying machine body 1 passes through the air inlet of exhaust pipe and bag filter 12
The gas outlet of mouth connection, the bag filter 12 is connect by pipeline with the air inlet of heat exchanger 11, the heat exchanger 11
Gas outlet is connect by pipeline with emptying pipeline.
The discharge port of 12 bottom of bag filter is connect by pipeline with collecting bin 13.The discharging of the collecting bin 13
Mouth is connect by feeding device with the feed inlet 4 in drying machine body 1.The exhaust ports of the combustion chamber 6 are provided with filter screen
8。
Ambient air inlet and outside air outlet are provided on the heat exchanger 11, the outside air outlet passes through pipe
Road is connect with the air inlet of combustion chamber 6.
Claims (6)
1. a kind of drying machine, it is characterised in that: including drying machine body (1), be provided with air inlet on the drying machine body (1)
(2), gas outlet (3) and feed inlet (4), the air inlet (2) are connect by hot air duct (5) with the exhaust outlet of combustion chamber (6),
It is provided with temperature controller (7) on the hot air duct (5), is set between the hot air duct (5) and the exhaust outlet of combustion chamber (6)
It is equipped with blower (9), one end of the combustion chamber (6) is provided with burner (10)；The gas outlet (3) of the drying machine body (1)
Connect by exhaust pipe with the air inlet of bag filter (12), the gas outlet of the bag filter (12) by pipeline with
The air inlet of heat exchanger (11) connects, and the gas outlet of the heat exchanger (11) is connect by pipeline with emptying pipeline.
2. drying machine according to claim 1, it is characterised in that: the discharge port of bag filter (12) bottom passes through
Pipeline is connect with collecting bin (13).
3. drying machine according to claim 2, it is characterised in that: the discharge port of the collecting bin (13) passes through feeding device
It is connect with the feed inlet (4) on drying machine body (1).
4. drying machine according to claim 1, it is characterised in that: the exhaust ports of the combustion chamber (6) are provided with filtering
Net (8).
5. drying machine according to claim 1, it is characterised in that: be provided with water inlet and water outlet on the heat exchanger (11)
Mouthful.
6. drying machine according to claim 1, it is characterised in that: be provided with ambient air inlet on the heat exchanger (11)
It is exported with outside air, the outside air outlet is connect by pipeline with the air inlet of combustion chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675442.6U CN208968241U (en) | 2018-10-16 | 2018-10-16 | A kind of drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821675442.6U CN208968241U (en) | 2018-10-16 | 2018-10-16 | A kind of drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208968241U true CN208968241U (en) | 2019-06-11 |
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ID=66758720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821675442.6U Active CN208968241U (en) | 2018-10-16 | 2018-10-16 | A kind of drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208968241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880341A (en) * | 2021-01-13 | 2021-06-01 | 中建材蚌埠玻璃工业设计研究院有限公司 | Dry-method automatic sorting, drying and impurity removing system for waste glass |
-
2018
- 2018-10-16 CN CN201821675442.6U patent/CN208968241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880341A (en) * | 2021-01-13 | 2021-06-01 | 中建材蚌埠玻璃工业设计研究院有限公司 | Dry-method automatic sorting, drying and impurity removing system for waste glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong jindaheng Biotechnology Co.,Ltd. Assignor: WUDI XINGYA BIOTECH Co.,Ltd. Contract record no.: X2022980014431 Denomination of utility model: a dryer Granted publication date: 20190611 License type: Common License Record date: 20220906 |