Novel energy-saving air cooler
By setting a blocking device and a locking mechanism in the air cooler, the problems of heat conduction and water splashing during the defrosting process of the air cooler are solved, the stability of the cold storage temperature and the continuity of the refrigeration effect are achieved, and the cost is reduced.
Patent Information
- Application Number
- CN202422098030.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-08-28
AI Technical Summary
The heat generated during the defrosting process of the air cooler is transmitted to the cold storage, causing the temperature inside the storage to rise, affecting the stability of the low-temperature environment, and water defrosting may cause splashing, increasing costs.
The barrier device and locking mechanism are designed to isolate the air cooler from the cold storage during defrosting, prevent heat conduction and block water splashing. The state switching of the barrier device ensures the effective implementation of the refrigeration work.
Reduce the impact of heat on the cold storage temperature during the defrosting process, maintain a stable low-temperature environment, avoid water splashing, save costs, and ensure refrigeration effect.
Smart Images
Figure CN223448742U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to cold -blast machine technical field, especially relate to a novel energy -conserving cold -blast machine. BACKGROUND
[0002] Cold -blast machine is a kind of evaporative cooling ventilation unit that is integrated with cooling, ventilation, dust prevention and odor removal. It uses the water circulation system in the machine to absorb the heat from the air blown in by the fan to achieve the effect of cooling. Some cold -blast machines also use "ice crystals" and other refrigerants in water to enhance the heat absorption effect. Some cold -blast machines have the functions of purifying air and sterilizing, and are widely used in industrial, agricultural, commercial and entertainment fields.
[0003] Currently, after long time use, the cold -blast machine inevitably needs to be defrosted. The common defrosting methods include water defrosting, electric defrosting or hot fluorine defrosting. The specific defrosting method can be freely selected according to different specifications or use scenarios of the cold -blast machine to ensure the normal use of the cold -blast machine. However, when using the above defrosting methods, there are the same disadvantages: the heat generated during the defrosting process of the cold -blast machine is transmitted into the cold storage, which causes heat transfer to the low temperature in the cold storage, resulting in the rise of the temperature in the cold storage. The fluctuation of the temperature in the cold storage is not conducive to the storage of goods in the cold storage. In addition, for the water defrosting method, the defrosting water may splash, which also affects the environment in the cold storage to some extent, increases the cost of the factory building, and cannot effectively meet the use requirements. UTILITARIAN CONTENT
[0004] The utility model provides a kind of novel energy -conserving cold -blast machine for the above-mentioned technical problems existing in the defrosting process of cold -blast machine, which is reasonable in design, simple in structure, easy to process and can block the windward side and air supply side of cold -blast machine during defrosting process, reduce the possibility of heat affecting cold storage when defrosting, protect the balance of low temperature environment in cold storage, and after defrosting is completed, it can also realize the conduction of windward side and air supply side, ensure the effective performance of refrigeration work, save cost, and fully meet the use requirements.
[0005] To achieve the above purpose, the utility model adopts the technical scheme of a kind of novel energy -conserving cold -blast machine, including cold -blast machine body, the cold -blast machine body includes rack, the both sides of the rack are provided with access door, the front of the rack is provided with fan group, one side of the fan group is provided with heat exchange group, the front and back of the heat exchange group are provided with blocking device, the blocking device includes frame body, the frame body is provided with shaft across, the shaft outside is provided with partition plate, one side of multiple shafts is provided with connecting plate, one side of the connecting plate is provided with lifting plate, the lower end of the lifting plate is provided with locking mechanism.
[0006] As preferred, the locking mechanism comprises a concave seat, a pull rod is arranged in the concave seat, a rotating sleeve is arranged at the lower end of the pull rod, an L-shaped lock rod is arranged at the lower end of the rotating sleeve, a lock pin is arranged in the pull rod, a load disc is arranged at the lower end of the lock pin, an extension spring is arranged around the pull rod below the load disc, and a positioning rod is arranged below the concave seat.
[0007] As preferred, the upper and lower sides of the frame body are both provided with baffle plates.
[0008] As preferred, the lower end of the partition plate is provided with a semicircular counterweight.
[0009] Compared with the prior art, the advantages and positive effects of the utility model are that,
[0010] 1. The novel energy-saving cold air machine is freely switched in use according to different use requirements, when normal refrigeration of the cold air machine is needed, the blocking device is in an open state, so that the air of the cold storage can be normally refrigerated by the cold air machine, when the defrosting work is carried out, the blocking device is in a closed state, the fins of the cold air machine are isolated from the cold storage, the possibility of heat conduction from the defrosting process to the cold storage is reduced, the heat of the defrosting process is prevented from causing heat transfer to the low temperature in the cold storage, the temperature in the cold storage is prevented from rising, in addition, for the water defrosting mode, the water splashed during the water defrosting can also be blocked to affect the environment in the cold storage, the use functionality of the device is greatly improved, and the use requirement is met. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be simply introduced below, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0012] Fig. 1 It is a partial internal structure schematic view of a novel energy-saving cold air machine.
[0013] Fig. 2Another view of the structure of a new energy-saving air cooler;
[0014] Fig. 3 The structure of the barrier device is shown in the schematic view.
[0015] Fig. 4 The partial structure of the barrier device is shown in the schematic view.
[0016] Fig. 5 The structure of the barrier device is shown in the schematic view.
[0017] Fig. 6 The internal structure of the barrier device is shown in the schematic view.
[0018] In the above figures, 1, air cooler body; 2, rack; 3, access door; 4, fan group; 5, heat exchange group; 6, barrier device; 61, frame body; 62, rotating shaft; 63, partition plate; 631, counterweight block; 64, connecting plate; 65, lifting plate; 7, locking mechanism; 71, concave seat; 72, pull rod; 73, rotating sleeve; 74, lock rod; 75, lock pin; 76, carrier disc; 77, extension spring; 8, positioning rod; 9, baffle. DETAILED DESCRIPTION
[0019] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application will be further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0020] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific embodiments disclosed in the following description.
[0021] Embodiments, such as Figs. 1-6As shown, a new energy-saving air cooler, including the air cooler body 1, the air cooler body 1 includes the rack 2, the both sides of the rack 2 are provided with the access door 3, the front of the rack 2 is provided with the fan group 4, one side of the fan group 4 is provided with the heat exchange group 5, wherein, for the establishment of the above each device, it is the existing mature conventional technical means, specific no longer tedious; This embodiment aims to solve the problem of heat conduction during the defrosting process of the air cooler, which affects the balance of the low-temperature environment in the cold storage, specifically: the front and back of the heat exchange group 5 are provided with blocking devices 6, wherein, two blocking devices 6 are arranged in a central symmetric manner, the blocking device 6 includes a frame body 61, a rotating shaft 62 is arranged across in the frame body 61, a partition plate 63 is arranged outside the rotating shaft 62, a connecting plate 64 is arranged on one side of the plurality of rotating shafts 62, a lifting plate 65 is arranged on one side of the connecting plate 64, and the blocking device 6 located on the air outlet side of the air cooler is said: the counterweight 631 of the partition plate 63 is close to the inner side of the air cooler, that is, when the heat exchange group 5 is defrosted, the defrosting medium or defrosting will be guided to the inner side, and then discharged from the bottom, avoiding the possibility of splashing everywhere, at the same time, ensuring the blocking effect, of course, the outer side of the blocking device 6 at this place can also be provided with a filter screen to play a filtering role, further said: when the blocking device 6 is in the open state, each partition plate 63 is in a horizontal state, ensuring the flowability, when it is in the closed state, each partition plate 63 abuts against each other and is relatively in a vertical state, ensuring the effective realization of the blocking function, meeting the use requirement; In order to effectively complete the locking of the opening and closing state of the blocking device 6, the lower end of the lifting plate 65 is provided with a locking mechanism 7, which can conveniently complete the switching of the opening state or the closing state of the blocking device 6, improve the work progress, and increase the practicability of the device;
[0022] In the above process: through the setting of the blocking device 6, it can be freely switched according to different use requirements, when the cold air machine needs to be cooled normally, the blocking device 6 is in the open state, so that the air of the cold storage can be cooled normally through the cold air machine; when the defrosting work is carried out, the blocking device 6 is in the closed state, the fins of the cold air machine are isolated from the cold storage, the possibility of heat conduction to the cold storage during the defrosting process is reduced, the heat during defrosting is prevented from causing heat transfer to the low temperature in the cold storage, causing the temperature in the cold storage to rise, in addition, for the water defrosting mode, it can also block the water splashed during water defrosting from affecting the environment in the cold storage, greatly improving the functionality of the device, meeting the use requirements; through the setting of the locking mechanism 7, the opening state or the closing state of the blocking device 6 can be conveniently switched, the working process is improved, and the practicability of the device is increased; the device is designed reasonably, the structure is simple, the processing is convenient, and the blocking of the windward side and the air supply side of the cold air machine during defrosting can be realized, the possibility of heat affecting the cold storage during defrosting is reduced, the balance of the low-temperature environment in the cold storage is ensured, and after the defrosting is completed, the windward side and the air supply side can be conducted, ensuring the effective performance of the refrigeration work, saving cost, and fully meeting the use requirements.
[0023] In order to guarantee the good use function of the locking mechanism 7, the locking mechanism 7 comprises a concave seat 71, a pull rod 72 is arranged in the concave seat 71, a rotating sleeve 73 is arranged at the lower end of the pull rod 72, a lock rod 74 in L-shaped design is arranged at the lower end of the rotating sleeve 73, a lock pin 75 is arranged in the pull rod 72, a carrier disc 76 is arranged at the lower end of the lock pin 75, an extension spring 77 is sleeved on the outer periphery of the pull rod 72 below the carrier disc 76, a positioning rod 8 is arranged below the concave seat 71, and the rotating sleeve 73 is arranged to rotate relative to the lower end of the pull rod 72. When it is needed to open the blocking device 6, first, the lock rod 74 is rotated to be parallel to the positioning rod 8, and then the pull rod 72 is pulled downward, so that the pull rod 72 drives the lifting plate 65 to descend. When the outer periphery of the lock rod 74 is below the positioning rod 8, the lock rod 74 is rotated to be below the positioning rod 8, and the locking of the position of the lifting plate 65 is completed. At this time, the plurality of partition plates 63 are in a horizontal state, which ensures the effective refrigeration of the cold air machine body 1, especially the smoothness of the windward side and the air outlet side, and guarantees the use effect. When it is needed to cancel the locking effect of the locking mechanism 7, the lock rod 74 is pushed outward to be separated from the positioning rod 8. Under the action of the counterweight 631 and the extension spring 77, the pull rod 72 rises and drives the lifting plate 65 to move upward. The plurality of partition plates 63 rotate downward and abut against each other to realize the blocking effect, which provides a convenient condition for the defrosting work. The lock pin 75 is arranged to limit the maximum upward distance of the lifting plate 65. Of course, in order to further ensure the stability of the position of the partition plate 63, a limiting rod (not shown in the figure) can be arranged on one side of the highest position reached by the lock rod 74. When the lifting plate 65 no longer rises, the lock rod 74 is rotated toward the limiting rod, especially so that the lower periphery of the lock rod 74 is above the outer periphery of the limiting rod, the limitation is completed, the stability of the device is ensured, and the use effect is guaranteed.
[0024] In order to ensure the stability of the blocking device 6 in the closed state, the upper and lower sides of the frame body 61 are provided with baffles 9. The baffles 9 are arranged to make the uppermost and lowermost blocking plates realize the blocking effect at an inclined angle. On the one hand, the heat mixing of the heat exchange group 5 during the defrosting work can be avoided to affect the environment in the warehouse. On the other hand, the splashing frost or defrosting water can be guided to be effectively guided out from below the heat exchange group 5, thereby improving the use function of the device and meeting the use demand.
[0025] In order to further improve the rationality of the device equipment, the lower end of the blocking plate is provided with a counterweight 631 in a semicircular design, when it is needed to convert the blocking device 6 from the open state to the closed state, the locking mechanism 7 is unlocked to the blocking device 6, under the action of the counterweight 631, the blocking plate 63 and the rotating shaft 62 rotate to the direction close to the locking mechanism 7, that is to say: a plurality of blocking plates 63 are abutted under the influence of their own gravity, the uppermost and lowermost blocking plates 63 are blocked by the baffle 9, and the intermediate blocking plates 63 are abutted from bottom to top in turn, to a certain extent, the blocking effect is realized, the effective operation of the cold air machine defrosting work is ensured, and the use requirement is met.
[0026] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical scheme of the present application still belongs to the protection scope of the present application.
Claims
1. A new energy-saving air cooler, comprising an air cooler body, the air cooler body comprising a frame, access doors being provided on both sides of the frame, a fan group being provided in front of the frame, and a heat exchange group being provided on one side of the fan group, characterized in that: The front and rear sides of the heat exchange group are both provided with a blocking device, and the blocking device includes a frame, a rotating shaft is arranged across the frame, a partition plate is arranged on the outside of the rotating shaft, a connecting plate is arranged on one side of the plurality of rotating shafts, a lifting plate is arranged on one side of the connecting plate, and a locking mechanism is arranged at the lower end of the lifting plate.
2. A new energy-saving air cooler according to claim 1, characterized in that: The locking mechanism includes a concave seat, a pull-out rod is provided in the concave seat, a rotating sleeve is provided at the lower end of the pull-out rod, a locking rod with an L-shaped design is provided at the lower end of the rotating sleeve, a locking pin is provided in the pull-out rod, a carrying plate is provided at the lower end of the locking pin, a telescopic spring is provided on the outer periphery of the pull-out rod located below the carrying plate, and a positioning rod is provided below the concave seat.
3. A new energy-saving air cooler according to claim 2, characterized in that: Baffles are provided on both the upper and lower sides of the frame body.
4. A new energy-saving air cooler according to claim 3, characterized in that: A counterweight block with a semicircular design is provided at the lower end of the partition plate.