CN208837064U - A kind of high-efficient granule feed cooler - Google Patents
A kind of high-efficient granule feed cooler Download PDFInfo
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- CN208837064U CN208837064U CN201820629592.7U CN201820629592U CN208837064U CN 208837064 U CN208837064 U CN 208837064U CN 201820629592 U CN201820629592 U CN 201820629592U CN 208837064 U CN208837064 U CN 208837064U
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- efficient granule
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- feed cooler
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Abstract
The utility model relates to a kind of high-efficient granule feed coolers, its feed granules is cooling, feed and discharge principle is identical as conventional cooler, it essentially consists in and improves bulk cargo panel portion, by the way that rake material-feeding mechanism will be arranged, by the material dispersion of cooling chamber bottom uniformly and keep it more loose, facilitate the flowing of cold air, while conventional fixed water chestnut taper material scattering device is changed to rotary type water chestnut cone material scattering device, solves the problems, such as that water chestnut taper material scattering device bulk cargo is non-uniform.Compared with prior art, the utility model is worked along both lines from bulk cargo cloth, effectively increases the cooling efficiency of cooler.
Description
Technical field
The utility model relates to a kind of feed coolers, more particularly, to a kind of high-efficient granule feed cooler.
Background technique
During Pelleting, for the pellet temperature just suppressed from granulator at 70~90 DEG C, highest is aqueous
Amount about 14~17% or so.This high temperature, high humidity particle be easily broken, bond and go mouldy, cannot transport or store immediately.Cause
This needs to cool down particulate material and dried.Therefore, granulated feed cooler just seems very necessary.Cold sky is commonly used in production
Gas carries out heat exchange by cooler, and particle is made to be cooled to slightly above room temperature after a period of time, and water content is about higher by powder original
Beginning water content 1~1.5% can be transported or be stored.
Counterflow type granular fodder cooler is mostly used greatly at present, and the pellet of high-temperature high-humidity enters cooling from cooling vent
After device, material is equably laid on multiple turnover panel arranged in parallel under the action of spreading mechanism, when accumulation reaches certain
Highly, when material contacts the upper level detector on bulkhead, signal occurs for the level detector on feed bin, so that hydraulic cylinder throw crank connects
Linkage makees reciprocating action, and turnover panel is rotated around respective axis, and material is just fallen from the gap between each turnover panel, into dump skip, uniformly
Discharging;It when turnover panel goes to certain angle, touches close to switch, hydraulic system stops, and blanking continues, time relay work.
When the bed of material is lower than lower material position (pass through certain setting time), hydraulic system work, by turnover panel homing, material no longer under
It falls, and feeds and continue, if material is stacked into level detector height again, signal occurs again for level detector, and what is continued the above unloads
Material process.However existing bulk cargo mechanism, there are the non-uniform problem of bulk cargo, this will lead to pellet and contacts not with cold air
Uniformly, production efficiency is greatly reduced.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of high-efficient granule to overcome the problems of the above-mentioned prior art
Feed cooler.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of high-efficient granule feed cooler, comprising:
Shell, inside are successively arranged cooling chamber and unloading house from top to bottom, and cooling chamber top side is equipped with air inlet, top
Equipped with feed inlet, unloading house bottom is equipped with discharge gate,
Air suction mechanism is connect with air inlet,
Feeding mechanism is connected on feed inlet,
Bulk cargo cloth component, including being set up in horizontal bracket inside cooling chamber, vertical with horizontal bracket rotation connection
Shaft, the material-feeding mechanism for being connected to vertical shaft bottom end, the water chestnut taper material scattering device for being connected to vertical shaft top and with it is vertical
The shaft driving mechanism of rotating shaft transmission connection,
Discharge mechanism is set between cooling chamber and unloading house,
Material level control mechanism is made of, the control the level sensor and controller that are set on cooling chamber inner sidewall
Device processed and level sensor and discharge mechanism communication connection.
Preferably, the shaft driving mechanism is by the shaft driving motor, the horizontally disposed motor that are successively sequentially connected
Output shaft and speed reducer composition, the shaft driving motor are set on cooling chamber lateral wall, and the speed reducer is lose-lose
Shaft-protruding type speed reducer, and two output shafts are located on vertical direction, and the vertical shaft is by two respectively with speed reducer
Export the axis body composition of axis connection.
Preferably, the material-feeding mechanism is rake material-feeding mechanism, by horizon bar and is set to multiple below horizon bar
Vertical rake teeth is constituted, and the bottom end of vertical shaft is connected among the upper surface of horizon bar.
Preferably, the horizon bar is located at the top of level sensor.In this way, horizon bar setting is higher, so as to
It is longer vertical rake teeth to be arranged.
Preferably, the horizon bar is located above level sensor at 5~10cm.
Preferably, the air suction mechanism is blower.
Preferably, the feeding mechanism is impeller type feeder.
Preferably, the discharge mechanism is slide valve type discharging mechanism, fence type discharging mechanism, pendulum feed mechanism or vibration
Dynamic formula discharge mechanism.
Preferably, the horizontal bracket is cross bracket.
The feed granules of the cooler of the utility model are cooling, feed and discharge principle is identical as conventional cooler.It is main
It is to improve bulk cargo panel portion, by the way that rake material-feeding mechanism will be arranged, uniformly simultaneously by the material dispersion of cooling chamber bottom
And keep it more loose, facilitate the flowing of cold air, while conventional fixed water chestnut taper material scattering device is changed to rotary type water chestnut
Material scattering device is bored, solves the problems, such as that water chestnut taper material scattering device bulk cargo is non-uniform, works along both lines from bulk cargo cloth, effectively increase cooling
The cooling efficiency of device.
Compared with prior art, the utility model has the following beneficial effects:
(1) cooling efficiency is high, the bulk cargo cloth component of special designing, ensure that boring dispersion uniformity and with cold sky
The efficiency of gas contact, substantially increases cooling efficiency.
(2) rotary type water chestnut taper material scattering device is used, improves conventional fixed water chestnut taper material scattering device bulk cargo with direction
Property defect, improve the uniformity of bulk cargo, and it is driven with rake material-feeding mechanism by a set of driving mechanism, letter
Change structure, improves reliability.
(3) material can also be contacted from water chestnut taper material scattering device dropping process with air, improve cooling efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1 is shell, and 11 be cooling chamber, and 111 be air inlet, and 112 be feed inlet, and 12 be unloading house, and 121 be discharge
Mouthful, 13 be supporting leg, and 2 be feeding mechanism, and 3 be horizontal bracket, and 4 be vertical shaft, and 51 be horizon bar, and 52 be vertical rake teeth, and 6 be water chestnut
Taper material scattering device, 71 be shaft driving motor, and 72 be motor output shaft, and 73 be speed reducer, and 8 be discharge mechanism, and 9 sense for material position
Device.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
A kind of high-efficient granule feed cooler, as shown in Figure 1, comprising:
Shell 1, inside are successively arranged cooling chamber 11 and unloading house 12 from top to bottom, and 11 top side of cooling chamber is equipped with air draught
Mouth 111, top are equipped with feed inlet 112, and 12 bottom of unloading house is equipped with discharge gate 121, supporting leg 13 can also be arranged on shell 1,
Air suction mechanism is connect with air inlet 111, can use blower etc.,
Feeding mechanism 2 is connected on feed inlet 112, can use impeller type feeder etc.,
Bulk cargo cloth component is rotatablely connected including the horizontal bracket 3 being set up in inside cooling chamber 11 and horizontal bracket 3
Vertical shaft 4, the material-feeding mechanism for being connected to vertical 4 bottom end of shaft, be connected to the water chestnut taper material scattering device 6 on vertical 4 top of shaft with
And the shaft driving mechanism with the transmission connection of vertical shaft 4, horizontal bracket 3 can be cross bracket,
Discharge mechanism 8 is set between cooling chamber 11 and unloading house 12, can be arranged for slide valve type discharging mechanism, fence type
Expect mechanism, pendulum feed mechanism or oscillatory type discharge mechanism etc.,
Material level control mechanism is made of, controller the level sensor 9 and controller that are set on 11 inner sidewall of cooling chamber
With 8 communication connection of level sensor 9 and discharge mechanism.
The shaft driving mechanism of the present embodiment is defeated by shaft driving motor 71, the horizontally disposed motor being successively sequentially connected
Shaft 72 and speed reducer 73 form, and shaft driving motor 71 is set on 11 lateral wall of cooling chamber, and speed reducer 73 is double output shaft
Formula speed reducer, and two output shafts are located on vertical direction, and vertical shaft 4 with two output shafts of speed reducer 73 by connecting respectively
The axis body composition connect.
The material-feeding mechanism of the present embodiment is rake material-feeding mechanism, by horizon bar 51 and is set to the multiple of 51 lower section of horizon bar
Vertical rake teeth 52 is constituted, and the bottom end of vertical shaft 4 is connected among the upper surface of horizon bar 51.Generally horizon bar 51 is located at material
The top of level sensor 9, to guarantee cloth efficiency, preferred levels bar 51 is located at 9 5~10cm of top of level sensor.
The feed granules of the cooler of the utility model are cooling, feed and discharge principle is identical as conventional cooler.It is main
It is to improve bulk cargo panel portion, by the way that rake material-feeding mechanism will be arranged, uniformly simultaneously by the material dispersion of cooling chamber bottom
And keep it more loose, facilitate the flowing of cold air, while conventional fixed water chestnut taper material scattering device is changed to rotary type water chestnut
It bores material scattering device (can use adjustable water chestnut taper material scattering device to adapt to various operating conditions in actual use), solves water chestnut taper and dissipate
The non-uniform problem of glassware bulk cargo, works along both lines from bulk cargo cloth, effectively increases the cooling efficiency of cooler.
The above-mentioned description to embodiment is for ease of ordinary skill in the art to understand and use the invention.It is ripe
The personnel for knowing art technology obviously easily can make various modifications to these embodiments, and general original described herein
It ought to use in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to the above embodiments, this
Field technical staff announcement according to the present utility model, does not depart from improvement that the utility model scope is made and modification all should
It is within the protection scope of the utility model.
Claims (9)
1. a kind of high-efficient granule feed cooler characterized by comprising
Shell (1), inside are successively arranged cooling chamber (11) and unloading house (12) from top to bottom, and cooling chamber (11) top side is equipped with
Air inlet (111), top are equipped with feed inlet (112), and unloading house (12) bottom is equipped with discharge gate (121),
Air suction mechanism is connect with air inlet (111),
Feeding mechanism (2) is connected on feed inlet (112),
Bulk cargo cloth component, including being set up in the internal horizontal bracket (3) of cooling chamber (11), being rotatablely connected with horizontal bracket (3)
Vertical shaft (4), be connected to vertical shaft (4) bottom end material-feeding mechanism, be connected to vertical shaft (4) top water chestnut taper dissipate
Glassware (6) and the shaft driving mechanism being sequentially connected with vertical shaft (4),
Discharge mechanism (8) is set between cooling chamber (11) and unloading house (12),
Material level control mechanism is made of the level sensor (9) and controller that are set on cooling chamber (11) inner sidewall, described
Controller and level sensor (9) and discharge mechanism (8) communication connection.
2. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the shaft driving mechanism
It is made of the shaft driving motor (71), horizontally disposed motor output shaft (72) and speed reducer (73) that are successively sequentially connected, institute
The shaft driving motor (71) stated is set on cooling chamber (11) lateral wall, and the speed reducer (73) is twin-output shaft type deceleration
Machine, and two output shafts are located on vertical direction, and the vertical shaft (4) with two of speed reducer (73) by exporting respectively
The axis body of axis connection forms.
3. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the material-feeding mechanism is rake
Formula material-feeding mechanism is made of, horizon bar horizon bar (51) and the multiple vertical rake teeths (52) being set to below horizon bar (51)
(51) bottom end of vertical shaft (4) is connected among upper surface.
4. a kind of high-efficient granule feed cooler according to claim 3, which is characterized in that described horizon bar (51) position
In the top of level sensor (9).
5. a kind of high-efficient granule feed cooler according to claim 4, which is characterized in that described horizon bar (51) position
At 5~10cm of level sensor (9) top.
6. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the air suction mechanism is wind
Machine.
7. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the feeding mechanism (2)
For impeller type feeder.
8. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the discharge mechanism (8)
For slide valve type discharging mechanism, fence type discharging mechanism, pendulum feed mechanism or oscillatory type discharge mechanism.
9. a kind of high-efficient granule feed cooler according to claim 1, which is characterized in that the horizontal bracket (3)
For cross bracket.
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CN201820629592.7U CN208837064U (en) | 2018-04-28 | 2018-04-28 | A kind of high-efficient granule feed cooler |
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CN201820629592.7U CN208837064U (en) | 2018-04-28 | 2018-04-28 | A kind of high-efficient granule feed cooler |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114009814A (en) * | 2021-11-02 | 2022-02-08 | 溧阳市久隆工程机械有限公司 | Even fodder cooler is piled up to material |
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2018
- 2018-04-28 CN CN201820629592.7U patent/CN208837064U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114009814A (en) * | 2021-11-02 | 2022-02-08 | 溧阳市久隆工程机械有限公司 | Even fodder cooler is piled up to material |
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