CN2393052Y - Tunnel-type freezing machine - Google Patents
Tunnel-type freezing machine Download PDFInfo
- Publication number
- CN2393052Y CN2393052Y CN 99228715 CN99228715U CN2393052Y CN 2393052 Y CN2393052 Y CN 2393052Y CN 99228715 CN99228715 CN 99228715 CN 99228715 U CN99228715 U CN 99228715U CN 2393052 Y CN2393052 Y CN 2393052Y
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- CN
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- Prior art keywords
- tunnel
- cooler
- conveyer belt
- paired
- wind
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- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The tunnel freezing machine of the utility model relates to a refrigerating device, and it comprises an insulation cabinet body, a conveyor, a conveyor driving mechanism which is composed of a speed reducing motor and drive components, a longitudinal tunnel above the conveyor, paired cold air blowers which are fixed above the longitudinal tunnel by the holdfast, and an electric cabinet and a machine frame which are fixed to the side wall of the heat preservation container. The cold air blower is formed by the evaporator connecting with the centrifugal blower through the wind scooper, and the outer sides of the two adjacent evaporators respectively connect with two centrifugal blowers by two wind scoopers. The major advantages are that the evaporators of the two ends in the heat preservation container frost less and the interval time for defrosting is somewhat long.
Description
The utility model relates to a kind of freezing equipment, particularly a kind of tunnel freezer.
Existing tunnel freezer, the technical scheme that is provided as the ZL96231881 patent, there is appearance and size less, the tunnel internal space utilization is more abundant, the race cold is little, chilling rate is fast, the frozen matter product freeze advantages such as even, but because the air-flow that the air-cooler at two ends is discharged in the insulation casing is respectively towards the charging and discharging mouth, it is external that the part air-flow is gone out incubator, the external humid air of incubator replenishes and enters in the insulation casing simultaneously, makes the evaporimeter frosting at two ends in the insulation casing serious, and defrosting is shorter blanking time.
The purpose of this utility model is: a kind of technical scheme of tunnel freezer is provided, and the evaporimeter frosting at two ends is less in this organizational security incubator body, and defrosting is longer blanking time.
The technical solution of the utility model is: a kind of tunnel freezer, the belt drive mechanisms that comprises insulation casing, conveyer belt, constitutes by reducing motor and drive disk assembly, the vertical tunnel that is positioned at the conveyer belt top, with support be packed in vertical tunnel upper paired air-cooler, be contained in electric cabinet, frame on the incubator body sidewall, cold
Blower fan is formed by connecting by wind scooper and centrifugal exhaust blower by evaporimeter, and the outside of every adjacent two evaporimeters is connected with two centrifugal exhaust blowers with two wind scoopers respectively.The end wall inboard of insulation tank ends is fixed with wind deflector respectively, makes to be incubated distinguished and admirable in the insulation casing that the centrifugal exhaust blower at two ends is discharged in the casing.Paired air-cooler also can be packed in the side or the below in vertical tunnel.When vertical tunnel broad, paired air-cooler is paired cold wind unit arranged side by side.On each centrifugal exhaust blower movable heat insulation cover is arranged, open movable heat insulation cover, can keep in repair blower fan easily.The sidewall of insulation casing is provided with the cleaning observation window, is used to observe on evaporimeter frosting situation and the conveyer belt to be frozen product and freeze situation, opens the cleaning observation window, can carry out the inside cleaning.
Major advantage of the present utility model is: the evaporimeter frosting at two ends is less in the insulation casing, thereby the evaporimeter defrosting is longer blanking time.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1: a kind of tunnel freezer longitudinal sectional view,
The partial enlarged drawing of Fig. 2: Fig. 1,
The A-A cutaway view of Fig. 3: Fig. 2,
Embodiment 1:
Fig. 1 is an a kind of embodiment of tunnel freezer, it comprises insulation casing 2, conveyer belt 4, the belt drive mechanisms 5 that constitutes by reducing motor and drive disk assembly, be positioned at vertical tunnel 3 of conveyer belt 4 tops of insulation casing, be packed in the paired air-cooler 1 of vertical tunnel upper with support, be contained in the electric cabinet on the incubator body sidewall, the frame of supporting insulation casing, air-cooler 1 is by evaporimeter 6 usefulness wind scoopers 7 and centrifugal exhaust blower 8 (see figure 2) that is formed by connecting, the outside of every adjacent two evaporimeters 6 is connected with two centrifugal exhaust blowers 8 with two wind scoopers 7 respectively, as required, vertically tunnel upper can vertically be arranged the cold wind unit more than two or four or six.End wall 9 inboards at insulation casing 2 two ends are fixed with wind deflector 10 (see figure 1)s respectively, make to be incubated distinguished and admirable in the insulation casing that the centrifugal exhaust blower at two ends is discharged in the casing.The conveyer belt of this machine, frame, air-cooler assembly, electric cabinet etc. are general known technology.Evaporimeter 6 usefulness grooved supports 17 are contained in vertical tunnel upper, grooved support double as draining (see figure 3), there is a water spraying tray 13 each evaporimeter top, there is a drip tray 15 below, discharge opening 16 on the drip tray is guided water into the grooved support, there is defrosting water pipe 14 top of water spraying tray 13, and movable stay-warm case 11 is arranged on the centrifugal exhaust blower, and the incubator body sidewall has the observation window 12 of cleaning.
Embodiment 2:
With the difference of embodiment 1 be: paired air-cooler is packed in the side or the below in vertical tunnel.
Embodiment 3:
With the difference of embodiment 1 or 2 be: vertically during the tunnel broad, paired air-cooler 1 is paired cold wind unit arranged side by side, i.e. an end of each evaporimeter 6 and show centrifugal exhaust blower 8 more than 2 or 2.
Embodiment 4:
With embodiment 1 or 2,3, difference be: below the conveyer belt 4 of insulation in the casing 2, be provided with cooling device simultaneously, the raising freezing efficiency to the conveyer belt cooling.
Claims (6)
1, a kind of tunnel freezer, the belt drive mechanisms that comprises insulation casing, conveyer belt, constitutes by reducing motor and drive disk assembly, the vertical tunnel that is positioned at the conveyer belt top, with support be packed in vertical tunnel upper paired air-cooler, be contained in electric cabinet, frame on the incubator body sidewall, air-cooler is formed by connecting by wind scooper and centrifugal exhaust blower by evaporimeter, it is characterized in that: the outside of every adjacent two evaporimeters is connected with two centrifugal exhaust blowers with two wind scoopers respectively.
2, according to the described a kind of tunnel freezer of claim 1, it is characterized in that: the end wall inboard of insulation tank ends is fixed with wind deflector respectively.
3, according to claim 1 or 2 described a kind of tunnel freezers, it is characterized in that: paired air-cooler is packed in the side or the below in vertical tunnel.
4, according to claim 1 or 2 described a kind of tunnel freezers, it is characterized in that: paired air-cooler is paired cold wind unit arranged side by side.
5, according to claim 1 or 2 described a kind of tunnel freezers, it is characterized in that: on each centrifugal exhaust blower movable heat insulation cover is arranged.
6, according to claim 1 or 2 described a kind of tunnel freezers, it is characterized in that: be provided with cooling device below the conveyer belt in the insulation casing simultaneously the conveyer belt cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228715 CN2393052Y (en) | 1999-06-22 | 1999-06-22 | Tunnel-type freezing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228715 CN2393052Y (en) | 1999-06-22 | 1999-06-22 | Tunnel-type freezing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393052Y true CN2393052Y (en) | 2000-08-23 |
Family
ID=34018050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99228715 Expired - Fee Related CN2393052Y (en) | 1999-06-22 | 1999-06-22 | Tunnel-type freezing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393052Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791671A (en) * | 2014-02-28 | 2014-05-14 | 山东绿特空调系统有限公司 | Instant freezer |
| CN110411120A (en) * | 2019-07-12 | 2019-11-05 | 杰欧（江苏）冷链装备有限公司 | A kind of impact type quick freezing machine |
-
1999
- 1999-06-22 CN CN 99228715 patent/CN2393052Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791671A (en) * | 2014-02-28 | 2014-05-14 | 山东绿特空调系统有限公司 | Instant freezer |
| CN103791671B (en) * | 2014-02-28 | 2015-12-09 | 山东绿特空调系统有限公司 | Instant freezer |
| CN110411120A (en) * | 2019-07-12 | 2019-11-05 | 杰欧（江苏）冷链装备有限公司 | A kind of impact type quick freezing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |