CN104315781A - Mining concrete refrigerating machine - Google Patents
Mining concrete refrigerating machine Download PDFInfo
- Publication number
- CN104315781A CN104315781A CN201410567307.XA CN201410567307A CN104315781A CN 104315781 A CN104315781 A CN 104315781A CN 201410567307 A CN201410567307 A CN 201410567307A CN 104315781 A CN104315781 A CN 104315781A
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- China
- Prior art keywords
- casing
- concrete
- mines
- shell
- disposed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D13/00—Stationary devices, e.g. cold-rooms
- F25D13/06—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a mining concrete refrigerating machine which comprises a shell and a slide cover disposed on the shell. The shell is a hollow cube. Slide grooves are formed in the upper end of the shell. Protrusions are correspondingly disposed at two ends of slide cover. The slide cover is slidably connected with the shell through the slide grooves. A strip-shaped evaporator is disposed at each of the upper and lower ends of the shell. A meshed conveying belt is disposed in the shell. The slide cover is parallel with the meshed conveying belt. Partitions are evenly disposed on the inner side of each strip-shaped evaporator. Air outlets and air return ports connected to the strip-shaped evaporators are formed among partitions at intervals. A dryer is disposed in each air return port. A heating wire is disposed in each partition. A feed plate is disposed at the inlet of the shell. A plurality of independent runners are parallelly disposed on the feed plate. One end of the feed plate is hinged to the shell. The other end of the feed plate is connected to a hydraulic lifting rod. The mining concrete refrigerating machine has the advantages that concrete refrigerating effect is increased, frosting is reduced, and defrosting is simplified.
Description
Technical field
The present invention relates to a kind of refrigerating plant, especially a kind of concrete for mines refrigerator.
Background technology
By the concrete system that antifreezing agent cement slurry is formed for matter centered by medium dissolves in decentralized photo at different levels, hydration and hardening under subzero temperature and the aggregation that the continuous phases at different levels formed wrap up decentralized photo at different levels is referred to as negative temperature concrete added with anti-freezing agent.Due to the effect of negative temperature and antifreezing agent, the non-antifreezing agent concrete hardened under its hardening mechanism and strength derived value process are neither same as normal temperature; Again because negative temperature concrete added with anti-freezing agent effectively can promote the carrying out of winter construction, therefore, in recent years, this problem has been subject to increasing researcher attention.
, all there is refrigeration uneven, poor refrigerating efficiency, the problem of defrosting operation complexity in existing concrete refrigerator.
Summary of the invention
For solving the problem, the invention provides a kind of concrete for mines refrigerator, improve concrete refrigerating effect, decreasing the situation of frosting, simplifying the work of defrosting.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of concrete for mines refrigerator, comprise casing and be arranged at the slip lid on casing, casing is hollow cubic body, casing upper end is provided with chute, corresponding, slip lid two ends are provided with projection, slip lid is slidably connected by chute and casing, the two ends up and down of casing are respectively arranged with a strip evaporimeter, mesh belt is provided with in casing, slip lid and mesh belt Parallel Design, the inner side of strip evaporimeter is evenly provided with dividing plate, two dividing plate midfeathers are provided with the air outlet and return air inlet that are connected to strip evaporimeter, drier is provided with in return air inlet, heater strip is provided with in dividing plate, the import department of casing is provided with feedboard, and feedboard is arranged with several independently runners in parallel, feedboard one end is hinged on casing, and the other end is connected with hydraulic lifting arm, the outlet of casing is provided with splicing plate, and the bottom of splicing plate is provided with defrosting plate by hydraulically extensible bar, and the head of defrosting plate is provided with elastic claw head, is all embedded with fan in air outlet and return air inlet.
Wherein, described elasticity grappling fixture is hollow design, and inside is provided with hot-blast outlet.
Wherein, the interface of described casing is H type seam, is provided with polyurethane foam packed layer in H seam.
Wherein, described fan is wrapped with netted dust cover.
Wherein, described fan is provided with inductive switch, and described inductive switch is by being wirelessly connected with PCL controller, and described PLC is positioned on described casing outer wall.
Wherein, also comprise power supply, described power supply is positioned at described casing, for powering for above-mentioned electrical equipment.
Wherein, described power supply is chargeable storage, and described battery is provided with charge port, and described charge port is provided with dust cap.
Wherein, active carbon is filled with in described drier.
The present invention has following beneficial effect:
Such scheme, by arranging strip evaporimeter, reduces the whole air intake in refrigeration tunnel and the length of air return pipeline, improves the utilization rate of cold, under same load, can reduce energy consumption 20%.Mesh belt can make cold air circulate in whole refrigeration tunnel, improves concrete freezing uniformity.Whole refrigeration tunnel is divided into several air intake districts and return air district by dividing plate, and what improve cold wind repeats the number of times that freezes, and decreases the time of quick-frozen.Drier in return air inlet can reduce the steam in cavity, reduces frost.Heater strip in dividing plate is used for carrying out adding thermal capacitance frost.Frost on mesh belt is struck off by defrosting plate, and the hot-blast outlet of elasticity grappling fixture can play the effect of dissolving firm frost layer, is convenient to the cleaning of defrosting plate.By the adjustment of hydraulic lifting arm, the angle of inclination of feedboard can be changed, and then change charging rate.By the segmentation of runner, the concrete dispersed arrangement entering mesh belt can be made, avoid the generation being mutually adhered situation.The interface of casing adopts the H type seam being filled with polyurethane foam packed layer, can sealing contact surface be improved, strengthen effect of heat insulation, the intensity of air intake air-out can be controlled simultaneously by PLC, by chute, slip lid entirety can be unloaded from casing, facilitate the cleaning in casing.
Accompanying drawing explanation
The structural representation of a kind of concrete for mines refrigerator of Fig. 1 embodiment of the present invention.
Fig. 2 is the schematic diagram of casing interface in Fig. 1.
In figure: 1, casing; 2, strip evaporimeter; 3, mesh belt; 4, dividing plate; 5, air outlet; 6, return air inlet; 7, drier; 8, heater strip; 9, feedboard; 10, runner; 11, hydraulic lifting arm; 12, splicing plate; 13, hydraulically extensible bar; 14, defrost plate; 15, elastic claw head; 16, hot-blast outlet; 17, H type seam; 18, polyurethane foam packed layer.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, embodiments provide a kind of concrete for mines refrigerator, the slip lid comprising casing 1 and be arranged on casing 1, casing 1 is hollow cubic body, casing 1 upper end is provided with chute, corresponding, slip lid two ends are provided with projection, slip lid is slidably connected by chute and casing 1, the two ends up and down of casing 1 are respectively arranged with a strip evaporimeter 2, mesh belt 3 is provided with in casing 1, slip lid and mesh belt 3 Parallel Design, the inner side of strip evaporimeter 2 is evenly provided with dividing plate 4, two dividing plate 4 midfeathers are provided with the air outlet 5 and return air inlet 6 that are connected to strip evaporimeter 2, drier 7 is provided with in return air inlet 6, heater strip 8 is provided with in dividing plate 4, the import department of casing 1 is provided with feedboard 9, and feedboard 9 is arranged with several independently runners 10 in parallel, feedboard 9 one end is hinged on casing 1, and the other end is connected with hydraulic lifting arm 11, the outlet of casing 1 is provided with splicing plate 12, and the bottom of splicing plate 12 is provided with defrosting plate 14 by hydraulically extensible bar 13, and the head of defrosting plate 14 is provided with elastic claw head 15, is all embedded with fan in air outlet 5 and return air inlet 6.
Described elasticity grappling fixture 15 is hollow design, and inside is provided with hot-blast outlet 16.
The interface of described casing 1 is be provided with polyurethane foam packed layer 18 in H type seam 17, H seam 17.
Described fan is wrapped with netted dust cover.
Described fan is provided with inductive switch, and described inductive switch is by being wirelessly connected with PCL controller, and described PLC is positioned on described casing 1 outer wall.
Also comprise power supply, described power supply is positioned at described casing 1, for powering for above-mentioned electrical equipment.
Described power supply is chargeable storage, and described battery is provided with charge port, and described charge port is provided with dust cap.
Active carbon is filled with in described drier 4.
This is specifically implemented by arranging strip evaporimeter 2, reduces the whole air intake in refrigeration tunnel and the length of air return pipeline, improves the utilization rate of cold, under same load, can reduce energy consumption 20%.Mesh belt 3 can make cold air circulate in whole refrigeration tunnel, improves concrete freezing uniformity.Whole refrigeration tunnel is divided into several air intake districts and return air district by dividing plate 4, and what improve cold wind repeats the number of times that freezes, and decreases the time of quick-frozen.Drier 7 in return air inlet 6 can reduce the steam in cavity, reduces frost.Heater strip 8 in dividing plate 4 is used for carrying out adding thermal capacitance frost.Frost on mesh belt 3 is struck off by defrosting plate 14, and the hot-blast outlet 16 of elasticity grappling fixture 15 can play the effect of dissolving firm frost layer, is convenient to the cleaning of defrosting plate.By the adjustment of hydraulic lifting arm 11, the angle of inclination of feedboard 9 can be changed, and then change charging rate.By the segmentation of runner 10, the concrete dispersed arrangement entering mesh belt 3 can be made, avoid the generation being mutually adhered situation.The interface of casing 1 adopts the H type seam 17 being filled with polyurethane foam packed layer 18, sealing contact surface can be improved, strengthen effect of heat insulation, the intensity of air intake air-out can be controlled by PLC simultaneously, by chute, slip lid entirety can be unloaded from casing 1, facilitate the cleaning in casing 1.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a concrete for mines refrigerator, it is characterized in that: the slip lid comprising casing (1) and be arranged on casing (1), casing (1) is hollow cubic body, casing (1) upper end is provided with chute, corresponding, slip lid two ends are provided with projection, slip lid is slidably connected by chute and casing (1), the two ends up and down of casing (1) are respectively arranged with a strip evaporimeter (2), mesh belt (3) is provided with in casing (1), slip lid and mesh belt (3) Parallel Design, the inner side of strip evaporimeter (2) is evenly provided with dividing plate (4), two dividing plate (4) midfeathers are provided with the air outlet (5) and return air inlet (6) that are connected to strip evaporimeter (2), drier (7) is provided with in return air inlet (6), heater strip (8) is provided with in dividing plate (4), the import department of casing (1) is provided with feedboard (9), feedboard (9) is arranged with several independently runners (10) in parallel, feedboard (9) one end is hinged on casing (1), and the other end is connected with hydraulic lifting arm (11), the outlet of casing (1) is provided with splicing plate (12), the bottom of splicing plate (12) is provided with defrosting plate (14) by hydraulically extensible bar (13), the head of defrosting plate (14) is provided with elastic claw head (15), is all embedded with fan in air outlet (5) and return air inlet (6).
2. concrete for mines refrigerator according to claim 1, is characterized in that: described elasticity grappling fixture (15) is hollow design, and inside is provided with hot-blast outlet (16).
3. concrete for mines refrigerator according to claim 1, is characterized in that: the interface of described casing (1) is H type seam (17), is provided with polyurethane foam packed layer (18) in H seam (17).
4. concrete for mines refrigerator according to claim 1, is characterized in that: described fan is wrapped with netted dust cover.
5. concrete for mines refrigerator according to claim 1, is characterized in that: described fan is provided with inductive switch, and described inductive switch is by being wirelessly connected with PCL controller, and described PLC is positioned on described casing (1) outer wall.
6. concrete for mines refrigerator according to claim 1, is characterized in that: also comprise power supply, and described power supply is positioned at described casing (1), for powering for above-mentioned electrical equipment.
7. concrete for mines refrigerator according to claim 6, is characterized in that: described power supply is chargeable storage, and described battery is provided with charge port, and described charge port is provided with dust cap.
8. concrete for mines refrigerator according to claim 1, is characterized in that: described drier is filled with active carbon in (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567307.XA CN104315781B (en) | 2014-10-15 | 2014-10-15 | A kind of concrete for mines fridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567307.XA CN104315781B (en) | 2014-10-15 | 2014-10-15 | A kind of concrete for mines fridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104315781A true CN104315781A (en) | 2015-01-28 |
| CN104315781B CN104315781B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410567307.XA Expired - Fee Related CN104315781B (en) | 2014-10-15 | 2014-10-15 | A kind of concrete for mines fridge |
Country Status (1)
| Country | Link |
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| CN (1) | CN104315781B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241155A (en) * | 2015-10-27 | 2016-01-13 | 江苏楷益智能科技有限公司 | Fluidized bed freezing machine convenient to defrost |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152605A (en) * | 1991-01-22 | 1992-10-06 | Ushio Co., Ltd. | Apparatus for making cooled concrete |
| CN200946957Y (en) * | 2006-05-29 | 2007-09-12 | 南京五洲制冷集团有限公司 | Movable freezing station |
| CN201172257Y (en) * | 2008-03-11 | 2008-12-31 | 郑州水工机械厂 | Two-stage wind cooling device of aggregate bin of mixing station |
| CN202781442U (en) * | 2012-09-07 | 2013-03-13 | 无锡锡通工程机械有限公司 | Dry sand air-cooling device |
| WO2014086404A1 (en) * | 2012-12-05 | 2014-06-12 | Stetter Gmbh | Device and method for cooling goods to be cooled in a drum |
-
2014
- 2014-10-15 CN CN201410567307.XA patent/CN104315781B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152605A (en) * | 1991-01-22 | 1992-10-06 | Ushio Co., Ltd. | Apparatus for making cooled concrete |
| CN200946957Y (en) * | 2006-05-29 | 2007-09-12 | 南京五洲制冷集团有限公司 | Movable freezing station |
| CN201172257Y (en) * | 2008-03-11 | 2008-12-31 | 郑州水工机械厂 | Two-stage wind cooling device of aggregate bin of mixing station |
| CN202781442U (en) * | 2012-09-07 | 2013-03-13 | 无锡锡通工程机械有限公司 | Dry sand air-cooling device |
| WO2014086404A1 (en) * | 2012-12-05 | 2014-06-12 | Stetter Gmbh | Device and method for cooling goods to be cooled in a drum |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241155A (en) * | 2015-10-27 | 2016-01-13 | 江苏楷益智能科技有限公司 | Fluidized bed freezing machine convenient to defrost |
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| Publication number | Publication date |
|---|---|
| CN104315781B (en) | 2016-06-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161201 Address after: Wujiang District of Suzhou City, Jiangsu province 215228 Shengze Dongsheng Town Street No. 1-153 Patentee after: Suzhou Fengru Software Co., Ltd. Address before: 325215 Zhejiang city of Ruian province Tao Shan Zhen Liu Jia Cun Patentee before: Zheng Jing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20201015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |