CN208536467U - Cooling device for fertilizer production - Google Patents
Cooling device for fertilizer production Download PDFInfo
- Publication number
- CN208536467U CN208536467U CN201821133299.8U CN201821133299U CN208536467U CN 208536467 U CN208536467 U CN 208536467U CN 201821133299 U CN201821133299 U CN 201821133299U CN 208536467 U CN208536467 U CN 208536467U
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- cabinet
- air
- guide
- coldplate
- cooling
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Abstract
The utility model relates to fertilizer production device technical fields, specifically, being related to a kind of cooling device for fertilizer production.Including cabinet, cabinet includes internal box and outer case, forms cooling cavity between inside and outside cabinet, is inside filled with cooling water；The inside of the cabinet is equipped with air cooling equipment, and air cooling equipment includes air duct, and air duct is equipped with guide coldplate, and the inner cavity of guide coldplate is connected with the inner cavity in air duct, and the upper surface of guide coldplate is evenly distributed with exhaust vent；The side wall of the cabinet is equipped with cool air hose, and cool air hose one end is connect with air-cooler, and the lower section of box house, bottom guide coldplate is arranged in the other end.For the utility model by the way of air-cooled and water cooling dual-cooled, cooling velocity is fast；Using flowing in the upper surface of the intracorporal cold front heavy rain fertiliser granulates of case, meanwhile, it is cooled down by bottom surface of the guide coldplate to particle, using two-sided cooling, cooling is more evenly.
Description
Technical field
The utility model relates to fertilizer production device technical fields, specifically, being related to a kind of for the cold of fertilizer production
But device.
Background technique
Chemical fertilizer is the nutrition member needed made of chemistry and (or) physical method containing one or more of crop growths
The fertilizer of element.Soil property, level of increasing soil fertility can be improved, be one of material base of agricultural production.
During chemical fertilizer production, need the wet feed after granulating and forming carrying out high temperature drying, to reduce in fertiliser granulates
Water content not only increases granule strength, but also is convenient for long-term preservation.Since the fertilizer temperature after drying is excessively high, packaging meeting is directly carried out
Fertilizer is heated, causes to be bonded to bulk, causes to use and save inconvenience, so needing that fertiliser granulates are first carried out cooling again
It is fitted into bag.Traditional cooling device cooling velocity is slow, and inhomogeneous cooling is even, often occurs that top is cooling and there are also residual temperatures for bottom
Phenomenon.
Utility model content
The purpose of the utility model is to provide a kind of cooling devices for fertilizer production, solve the above technical problem.
To solve the above problems, the technical scheme adopted by the utility model is
A kind of cooling device for fertilizer production, including cabinet, the cabinet include internal box and outer case, internal box
Cooling cavity is formed between outer case, is inside filled with cooling water；The outer case is equipped with water inlet and water outlet, water inlet
Water pump is connected at mouthful；The top of the cabinet is equipped with feed inlet and exhaust outlet, and bottom is equipped with discharge port, and discharge outlet is equipped with and leads
Flitch, the inside of cabinet are respectively equipped with air cooling equipment on opposite two sidewalls；The air cooling equipment includes being fixed at cabinet
Air duct on inner sidewall, the air inlet in air duct connect with the air outlet that the air-cooler of side outside the enclosure is arranged, set in parallel on air duct
It is equipped with several guide coldplates；The guide coldplate is in hollow rectangular-shape, the inner cavity of guide coldplate and air duct it is interior
Chamber is connected, and the upper surface of guide coldplate is evenly distributed with several exhaust vents；The guide coldplate tilts down, with
For angle between air duct between 80 ° -90 °, the guide coldplate of two sides air cooling equipment is spaced；The side of the cabinet lower end
Wall is equipped with cool air hose, and cool air hose one end is connect through the side wall of cabinet with the air outlet that the air-cooler of side outside the enclosure is arranged,
The lower section of box house, bottom guide coldplate is arranged in the other end.
Preferred: the top of the feed inlet is equipped with charging conveyor belt；The lower section of the discharge port is equipped with discharging conveying
Belt；The edge of the charging conveyor belt and the conveyor belt that discharges is respectively equipped with striker plate.
Preferred: the angle between the guide coldplate and air duct is 85 °.
Preferred: the aperture of the exhaust vent is less than the partial size of fertiliser granulates.
The utility model has the advantages that compared with prior art, the utility model is by the way of air-cooled and water cooling dual-cooled, cooling speed
Degree is fast；Using flowing in the upper surface of the intracorporal cold front heavy rain fertiliser granulates of case, meanwhile, by guide coldplate to the bottom of particle
Face is cooled down, and using two-sided cooling, cooling is more evenly.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the structural schematic diagram of air cooling equipment described in the utility model；
Fig. 4 is the structural schematic diagram of guide coldplate described in the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment
- Fig. 4 referring to Fig.1, the cooling device described in the utility model for fertilizer production, including cabinet 1, the cabinet
1 includes internal box and outer case, forms cooling cavity 2 between internal box and outer case, is inside filled with cooling water.The outer container
Body is equipped with water inlet 3 and water outlet 4, is connected with water pump 5 at water inlet 3.
The top of the cabinet 1 is equipped with feed inlet 6 and exhaust outlet 7, and the top of feed inlet 6 is equipped with charging conveyor belt 14.
The bottom of the cabinet 1 is equipped with discharge port 8, and the lower section of discharge port 8 is equipped with discharging conveyor belt 15, and is equipped with and leads at discharge port 8
Flitch 9.The inside of the cabinet 1 is respectively equipped with air cooling equipment on opposite two sidewalls.
The air cooling equipment includes the air duct 10 being fixed on 1 inner sidewall of cabinet, the air inlet in air duct 10 and setting
Several guide coldplates 11 are arranged in parallel in the air outlet connection of the air-cooler in 1 outside of cabinet, air duct 10.The guide
Coldplate 11 is in hollow rectangular-shape, and the inner cavity of guide coldplate 11 is connected with the inner cavity in air duct 10, the guide coldplate
11 upper surface is evenly distributed with several exhaust vents 12, and the aperture of exhaust vent 12 is less than the partial size of fertiliser granulates.It is described to lead
Material coldplate 11 tilts down, and the angle between air duct 10 is 85 °, the alternate row of guide coldplate 11 of two sides air cooling equipment
Column.
The side wall of 1 lower end of cabinet is equipped with cool air hose 13, and 13 one end of cool air hose exists through the side wall of cabinet 1 and setting
The air outlet connection of the air-cooler in the outside of cabinet 1, the other end is arranged in inside cabinet 1, the lower section of bottom guide coldplate 11.
The edge of the charging conveyor belt 14 and the conveyor belt 15 that discharges is respectively equipped with striker plate.
The working principle of the utility model is summarized as follows:
The chemical fertilizer products of drying are delivered to feed inlet 6 by charging conveyor belt 14, fall into top by feed inlet 6
On guide coldplate 11, then by successively sliding to most bottom in the landing to lower layer's guide coldplate 11 of top guide coldplate 11
On the guide coldplate 11 of layer；The cold wind of air-cooler blowout is entered in cabinet 1 by cool air hose 13, successively passes through guide coldplate 11
Between gap be discharged by exhaust outlet 7, in the process, cold wind carries out the upper surface of the product on guide coldplate 11 cold
But；The cold wind of air-cooler blowout enters via air duct 10 in the inner cavity of guide coldplate 11, and is blown out by exhaust vent 12 to product
Bottom surface cooled down；Continuous flow circuit under the action of water pump 5 of the cooling water in cavity 2 is cooled down, inside entire cabinet 1
It is cooled down.The utility model cools down fertiliser granulates by the way of dual-cooled, and faster, cooling is more equal for cooling velocity
It is even.
The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all benefits
The equivalent structure made by the utility model specification and accompanying drawing content is directly or indirectly used in other relevant technology necks
Domain, similarly within the scope of patent protection of the utility model.
Claims (4)
1. a kind of cooling device for fertilizer production, including cabinet (1), it is characterised in that: the cabinet (1) includes internal box
And outer case, it is formed between internal box and outer case cooling cavity (2), is inside filled with cooling water；The outer case is equipped with
Water inlet (3) and water outlet (4) are connected with water pump (5) at water inlet (3)；The top of the cabinet (1) is equipped with feed inlet (6)
With exhaust outlet (7), bottom is equipped with discharge port (8), is equipped with stock guide (9) at discharge port (8), the inside of cabinet (1) it is opposite two
Air cooling equipment is respectively equipped on side wall；The air cooling equipment includes the air duct (10) being fixed on cabinet (1) inner sidewall, wind
The air inlet in road (10) is connect with the air outlet that air-cooler on the outside of cabinet (1) is arranged, air duct (10) if on be arranged in parallel with
Dry guide coldplate (11)；The guide coldplate (11) is in hollow rectangular-shape, the inner cavity of guide coldplate (11) and wind
The inner cavity in road (10) is connected, and the upper surface of guide coldplate (11) is evenly distributed with several exhaust vents (12)；It is described to lead
Material coldplate (11) tilts down, and for the angle between air duct (10) between 80 ° -90 °, the guide of two sides air cooling equipment is cooling
Plate (11) is spaced；The side wall of cabinet (1) lower end is equipped with cool air hose (13), and cabinet is run through in cool air hose (13) one end
(1) side wall is connect with the air outlet for the air-cooler being arranged on the outside of cabinet (1), and other end setting is in cabinet (1) inside, most bottom
The lower section of layer guide coldplate (11).
2. the cooling device according to claim 1 for fertilizer production, it is characterised in that: the feed inlet (6) it is upper
Side is equipped with charging conveyor belt (14)；The lower section of the discharge port (8) is equipped with discharging conveyor belt (15)；The charging conveys skin
Band (14) and the edge of discharging conveyor belt (15) are respectively equipped with striker plate.
3. the cooling device according to claim 1 for fertilizer production, it is characterised in that: the guide coldplate (11)
Angle between air duct (10) is 85 °.
4. the cooling device according to claim 1 for fertilizer production, it is characterised in that: the hole of the exhaust vent (12)
Diameter is less than the partial size of fertiliser granulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133299.8U CN208536467U (en) | 2018-07-17 | 2018-07-17 | Cooling device for fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133299.8U CN208536467U (en) | 2018-07-17 | 2018-07-17 | Cooling device for fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536467U true CN208536467U (en) | 2019-02-22 |
Family
ID=65388103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821133299.8U Active CN208536467U (en) | 2018-07-17 | 2018-07-17 | Cooling device for fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208536467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390686A (en) * | 2020-11-20 | 2021-02-23 | 湖南农业大学 | High-calcium biological organic fertilizer and preparation method thereof |
| WO2022121019A1 (en) * | 2020-12-10 | 2022-06-16 | 德州学院 | Rapid air-cooling device for chemical production raw materials |
| CN114674098A (en) * | 2022-03-24 | 2022-06-28 | 漳州鑫华港饲料有限公司 | Cooler for preparing meat duckling granular compound feed |
-
2018
- 2018-07-17 CN CN201821133299.8U patent/CN208536467U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390686A (en) * | 2020-11-20 | 2021-02-23 | 湖南农业大学 | High-calcium biological organic fertilizer and preparation method thereof |
| WO2022121019A1 (en) * | 2020-12-10 | 2022-06-16 | 德州学院 | Rapid air-cooling device for chemical production raw materials |
| CN114674098A (en) * | 2022-03-24 | 2022-06-28 | 漳州鑫华港饲料有限公司 | Cooler for preparing meat duckling granular compound feed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 262400 Shouyangshan Road 1007, Changle County, Weifang City, Shandong Province Patentee after: Welfare Dragon (Shandong) Chemical Fertilizer Co., Ltd. Address before: 262400 Shouyangshan Road 1007, Changle County, Weifang City, Shandong Province Patentee before: Shandong Haides Fertilizer Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |