CN217055247U - Be applied to cooling dehumidification equipment in mine - Google Patents

Be applied to cooling dehumidification equipment in mine Download PDF

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Publication number
CN217055247U
CN217055247U CN202123303360.3U CN202123303360U CN217055247U CN 217055247 U CN217055247 U CN 217055247U CN 202123303360 U CN202123303360 U CN 202123303360U CN 217055247 U CN217055247 U CN 217055247U
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groups
fixing bracket
fixedly arranged
cooling
evaporator
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CN202123303360.3U
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Chinese (zh)
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王楠
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Weike Tianjin Co ltd
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Weike Tianjin Co ltd
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Abstract

The utility model provides a cooling and dehumidifying device applied in a mine, which comprises a water cooling unit, a protective box and a movable chassis, wherein the water cooling unit is fixedly arranged on the bottom plate of the protective box through a support frame, and the bottom end of the protective box is fixedly arranged on the movable chassis; the support frame comprises a first fixing bracket and a second fixing bracket, the first fixing bracket and the second fixing bracket are fixedly mounted on the bottom plate of the protective box, and the first fixing bracket and the second fixing bracket are arranged in parallel to form a setting space for mounting the water cooling unit. A cooling dehumidification equipment for in mine have the running noise low, can the steady operation in the environment of high humidity, because of the space is limited in the pit simultaneously, the design of unit compact structure can satisfy the transportation in the pit, has the characteristics of saving occupation of land space when using in the pit simultaneously, provides reliable assurance for the mine cooling dehumidification.

Description

Cooling and dehumidifying equipment applied to mine
Technical Field
The utility model belongs to the technical field of air conditioner refrigeration, especially, relate to a be applied to cooling dehumidification equipment in mine.
Background
With the increase of the mining depth of the mine and the continuous improvement of the mechanization degree of the mining (coal mine, gold mine and the like) in the world at present, the problem of high-temperature heat damage under the mine is more and more serious; in order to solve the problem that the efficiency and physical and psychological health of operation workers are seriously influenced by the high-temperature and high-humidity underground environment, even serious mine accidents can be caused, most mines are cooled by adopting a mechanical cooling method, currently, most of the mines are cooled by adopting an air cooler mainly based on cooling and assisted by a cooling technology of freezing and dehumidifying, the cooling mode has serious cold loss in the process of long-distance conveying of cold on a driving working face, and the effect is poor when the cold is conveyed to a working place; therefore, there is a need for a cooling and dehumidifying apparatus that can operate stably in a high temperature and high humidity environment of a mine and can be delivered downhole.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a be applied to cooling dehumidification equipment in mine to solve the relatively poor problem of cooling dehumidification equipment effect in the mine.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
a cooling and dehumidifying device applied to a mine comprises a water cooling unit, a protective box and a movable chassis, wherein the water cooling unit is fixedly arranged on a bottom plate of the protective box through a support frame, and the bottom end of the protective box is fixedly arranged on the movable chassis;
the support frame comprises a first fixing bracket and a second fixing bracket, the first fixing bracket and the second fixing bracket are fixedly mounted on the bottom plate of the protective box, and the first fixing bracket and the second fixing bracket are arranged in parallel to form a setting space for mounting the water cooling unit.
Furthermore, the water cooling unit comprises two groups of water cooling assemblies which are symmetrically arranged, the two groups of water cooling assemblies are identical in structure, each group of water cooling assemblies comprises a condenser, an evaporator and a compressor, the number of the condensers and the number of the evaporators are one group, the number of the compressors is two groups, the evaporators are positioned above the condensers, the condensers are communicated with the evaporators through liquid conveying pipes, the condensers are communicated with the two groups of compressors through exhaust pipes, the evaporators are communicated with the two groups of compressors through air suction pipes, and the condensers and the evaporators are respectively provided with an air inlet pipe and an air outlet pipe;
the first fixing bracket and the second fixing bracket are both T-shaped structures, two sets of setting holes I for fixing the head end of the condenser are formed in the first fixing bracket, two sets of setting holes II for fixing the tail end of the condenser are formed in the second fixing bracket, and the condenser is fixedly installed on the first fixing bracket and the second fixing bracket through flanges;
the top end of the first fixing bracket is provided with two groups of arc-shaped notches for supporting the head end of the evaporator, the second fixing bracket is provided with two groups of setting holes III for fixing the tail end of the evaporator, the head end of the evaporator is fixedly arranged in the arc-shaped notches, and the tail end of the evaporator is fixedly arranged on the second fixing bracket through a flange;
the two groups of compressors are fixedly arranged at the top end of the evaporator through a bottom support;
the two groups of water cooling assemblies are connected with a group of controllers together, and the controllers are fixedly installed on the evaporator through fixed brackets.
Furthermore, each group of bottom supports comprises a supporting plate, two groups of supporting plates are fixedly arranged at the bottom end of the supporting plate, the bottom ends of the supporting plates are of arc structures, and the supporting plates are fixedly arranged at the top end of the evaporator;
the supporting plate is provided with a plurality of groups of cushion blocks, the cushion blocks are fixedly provided with mounting plates, the center positions of the mounting plates are provided with placing holes, the edge parts of the placing holes extend upwards to be provided with supporting parts, and the compressor is fixedly arranged on the supporting parts.
Furthermore, the number of the fixing supports is two, the two groups of fixing supports are both C-shaped structures, a plurality of assembling holes are formed in the fixing supports, and the controller is fixedly installed on the fixing supports through bolts;
the bottom of fixed bolster is equipped with the arc notch, and the fixed bolster is fixed to be set up on the top of evaporimeter.
Furthermore, a side plate of the protective box is provided with a box door which is convenient for overhauling the water cooling unit.
The front side of the protective box is provided with an opening and closing door, the opening and closing door is provided with a collecting panel, and the collecting panel is electrically connected with the controller;
the door and the opening and closing door are both provided with door locks.
Furthermore, the front surface of the protective box is provided with a plurality of through holes, and a water inlet pipe and a water outlet pipe which are connected with the end part of the condenser penetrate through the through holes to be connected with an external pipeline;
the back of the protective box is also provided with a plurality of through holes, and an air inlet pipe and an air outlet pipe which are connected to the end part of the evaporator penetrate through the through holes to be connected with external pipelines.
Furthermore, the inner box plate of the protective box is provided with silencing cotton.
Furthermore, the movable chassis comprises a fixed chassis and a plurality of groups of movable wheels arranged at the bottom end of the fixed chassis;
the fixed chassis comprises four groups of fixed plates, the four groups of fixed plates are sequentially fixedly connected end to end, the four groups of fixed plates are in a square structure, a plurality of criss-cross connecting plates are fixedly arranged on the four groups of fixed plates, and the protective box bottom plate is fixedly arranged on the connecting plates;
the multiple groups of movable wheels are fixedly arranged at the bottom end of the connecting plate.
Compared with the prior art, a be applied to cooling dehumidification equipment in mine have following beneficial effect:
the cooling and dehumidifying equipment applied to the mine is convenient to assemble in the factory, stable and reliable in field operation, especially in a high-temperature high-humidity use place, can ensure the output of continuous chilled water by using the cooling and dehumidifying equipment, and can meet the mobile application under the mine due to the movable design; the compact structural design can provide the same refrigerating capacity, and simultaneously, the machine body is small and exquisite, thereby meeting the rigid requirement of underground small space application; meanwhile, the controller is arranged, so that the running state of the unit can be known in real time, and the setting and modification of the parameters of the unit can be carried out at any time.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a cooling and dehumidifying device applied to a mine according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a water chiller unit according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a mobile chassis according to an embodiment of the present invention;
fig. 4 is a schematic view of a supporting frame according to an embodiment of the present invention;
fig. 5 is a schematic view of a compressor and a bottom bracket structure according to an embodiment of the present invention;
fig. 6 is a schematic view of a fixing bracket according to an embodiment of the present invention.
Description of the reference numerals:
1-a water chiller; 101-a condenser; 102-an evaporator; 103-a compressor; 104-a controller; 105-a liquid running pipe; 106-an exhaust pipeline; 107-suction line; 2-a protective box; 201-a box door; 202-opening and closing the door; 203-a collection panel; 3-moving the chassis; 301-a fixation plate; 302-a connection plate; 303-a moving wheel; 4-a support frame; 401-fixing the bracket one; 4011-setting pore one; 402-fixing a second bracket; 4021-setting hole II; 4022-setting hole III; 5-mounting the base; 501-a supporting plate; 502-a support plate; 503-cushion block; 504-a mounting plate; 505-a support; 6-fixing the bracket.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, a cooling and dehumidifying device applied to a mine comprises a water chiller unit 1, a protection box 2 and a movable chassis 3, wherein the water chiller unit 1 is fixedly installed on a bottom plate of the protection box 2 through a support frame 4, and the bottom end of the protection box 2 is fixedly arranged on the movable chassis 3;
the water-cooling unit 1 is fixedly arranged in the protection box 2, the protection box 2 is fixedly arranged on the movable chassis 3, the requirement of rail transportation under a mine can be met, the in-place time of the water-cooling unit 1 is shortened, the manual carrying investment is reduced, and the water-cooling unit can be moved at any time according to the use requirement in the use stage in the mine;
support frame 4 includes first fixed bolster 401 and second fixed bolster 402, the equal fixed mounting of first fixed bolster 401 and second fixed bolster 402 is on guard box 2 bottom plate, first fixed bolster 401 and two 402 parallel arrangement of fixed bolster form the setting space that is used for installing water-cooling unit 1, through with first fixed bolster 6 and two 6 fixed mounting of fixed bolster on removing chassis 3, utilize the bolt with water-cooling unit 1 fixed mounting in the setting space of reserving between 6 one of fixed bolster and the fixed bolster 6 two, realize the fixed stay to water-cooling unit 1, be convenient for water-cooling unit 1's installation and dismantlement, convenient operation is swift.
As shown in fig. 2, the water-cooling unit 1 includes two sets of water-cooling components symmetrically arranged, the two sets of water-cooling components have the same structure, each set of water-cooling components includes a condenser 101, an evaporator 102 and a compressor 103, the number of the condenser 101 and the number of the evaporator 102 are both one set, the number of the compressors 103 is two sets, the evaporator 102 is located above the condenser 101, the condenser 101 is communicated with the evaporator 102 through a liquid feeding pipe 105, the condenser 101 is communicated with the two sets of compressors 103 through an exhaust pipe 106, the evaporator 102 is communicated with the two sets of compressors 103 through an air suction pipe 107, and the condenser 101 and the evaporator 102 are both provided with an air inlet pipe and an air outlet pipe;
as shown in fig. 4, two sets of first setting holes 4011 for fixing the head end of the condenser 101 are formed in the first fixing bracket 401, two sets of second setting holes 4021 for fixing the tail end of the condenser 101 are formed in the second fixing bracket 402, flanges are welded to the outer wall of the condenser 101, and the flanges are fixed to the first fixing bracket 401 and the second fixing bracket 402 through bolts, so that the two sets of condensers 101 are fixed;
the top end of the first fixing bracket 401 is provided with two groups of arc notches for supporting the head end of the evaporator 102, the second fixing bracket 402 is provided with two groups of setting holes 4022 for fixing the tail end of the evaporator 102, the head end of the evaporator 102 is fixedly welded at the position of the arc notches of the first fixing bracket 401, the outer wall of the evaporator 102 is welded with a flange, the flange is fixed on the second fixing bracket 402 through bolts, and the tail end of the evaporator 102 is fixedly arranged on the second fixing bracket 402 through the flange to fix the two groups of evaporators 102;
the two groups of compressors 103 are fixedly arranged at the top end of the evaporator 102 through a bottom support 5; the two sets of condensers 201, the two sets of evaporators 102 and the four sets of compressors 103 are adopted in the air conditioner, and the communication among the devices is realized through connecting pipelines;
the two groups of water cooling assemblies are connected with a controller 104 together, and the controller 104 is fixedly arranged on the evaporator 102 through a fixing bracket 6 of the bottom bracket 5;
condenser 101, evaporimeter 102, compressor 103 and the controller 104 that this patent application adopted all adopt current mature technique, and this patent application does not improve itself, only improves the spatial layout and the mounted position of water chilling unit 1, and concrete control is no longer described any more.
As shown in fig. 5, each set of bottom brackets 5 includes a supporting plate 501, the supporting plate 501 is in a structure like a Chinese character ri, two sets of supporting plates 502 are fixedly disposed at the bottom end of the supporting plate 501, the bottom end of the supporting plate 502 is in an arc structure, and the supporting plate 502 is fixedly disposed at the top end of the evaporator 102;
a plurality of groups of cushion blocks 503 are arranged on the supporting plate 501, an installation plate 504 is fixedly arranged on the cushion blocks 503, a placing hole is arranged at the center position of the installation plate 504, a supporting part 505 extends upwards from the edge part of the placing hole, and the compressor 103 is fixedly arranged on the supporting part 505; the bases 5 are fixedly arranged at the top ends of the two groups of evaporators 102 respectively, and the four groups of compressors 103 are fixedly arranged on the bases 5, so that the reasonable spatial layout of the water cooling unit 1 is realized.
As shown in fig. 6, the number of the fixing brackets 6 is two, the two groups of fixing brackets 6 are both C-shaped structures, the fixing brackets 6 are provided with a plurality of assembling holes, and the controller 104 is fixedly mounted on the fixing brackets 6 through bolts;
the bottom end of the fixed bracket 6 is provided with an arc-shaped notch, and the fixed bracket 6 is fixedly arranged at the top end of the evaporator 102.
As shown in fig. 1, a side plate of the protective box 2 is provided with a box door 201 which is convenient for overhauling the water chiller unit 1, and the requirements of on-site wiring and daily overhauling and maintenance are met by arranging the box door 201;
the front surface of the protection box 2 is provided with an opening and closing door 202, the opening and closing door 202 is provided with an acquisition panel 203, the acquisition panel 203 is electrically connected with the controller 104, and the acquisition panel 203 is provided with a control button for controlling the controller 204 to send a control command;
door locks are arranged on the box door 201 and the opening and closing door 202; the protective box 2 has excellent sealing performance, effectively blocks the underground high-temperature and high-humidity air from entering, provides good guarantee for stable operation of the unit, has a certain noise reduction function, and effectively reduces noise generated during operation of the unit.
The front surface of the protective box 2 is provided with a plurality of through holes, and a water inlet pipe and a water outlet pipe which are connected with the end part of the condenser 101 penetrate through the through holes to be connected with an external pipeline;
the back of the protective box 2 is also provided with a plurality of through holes, and an air inlet pipe and an air outlet pipe which are connected with the end part of the evaporator 102 penetrate through the through holes to be connected with external pipelines.
The silencing cotton is arranged on the inner box plate of the protective box 2, is fireproof B2-grade silencing cotton and is effective in flame retardance, and is adhered to the side wall of the inner box plate, so that the operation noise is low in the operation process in a narrow space under a mine, the interference to the working environment on site is avoided, and the safety under the mine is ensured.
As shown in fig. 3, the moving chassis 3 includes a fixed chassis and a plurality of sets of moving wheels 303 mounted at the bottom end of the fixed chassis;
the fixed chassis comprises fixed plates 301, the number of the fixed plates 301 is four, the four groups of the fixed plates 301 are sequentially fixedly connected end to end, the four groups of the fixed plates 301 are in a square structure, a plurality of criss-cross connecting plates 302 are fixedly arranged on the four groups of the fixed plates 301, the fixed plates 301 and the connecting plates 302 are both in a C-shaped structure, and a bottom plate of the protective box 2 is fixedly arranged on the connecting plates 302;
a plurality of groups of moving wheels 303 are fixedly arranged at the bottom end of the connecting plate 302; the water cooling unit 1 is fixedly arranged on the movable chassis 3, so that the requirement of rail transportation under a mine can be met, the in-place time of the water cooling unit 1 is shortened, the manual carrying investment is reduced, and meanwhile, the water cooling unit can be moved at any time according to the use requirement in a mine in the use stage and can also meet the installation of a high-sealing box shell.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a be applied to cooling dehumidification equipment in pit which characterized in that: the water cooling system comprises a water cooling unit (1), a protective box (2) and a movable chassis (3), wherein the water cooling unit (1) is fixedly arranged on a bottom plate of the protective box (2) through a support frame (4), and the bottom end of the protective box (2) is fixedly arranged on the movable chassis (3);
the supporting frame (4) comprises a first fixing bracket (401) and a second fixing bracket (402), the first fixing bracket (401) and the second fixing bracket (402) are fixedly mounted on a bottom plate of the protective box (2), and the first fixing bracket (401) and the second fixing bracket (402) are arranged in parallel to form a setting space for mounting the water cooling unit (1).
2. The cooling and dehumidifying device applied to the mine well according to claim 1, wherein: the water-cooling unit (1) comprises two groups of symmetrically arranged water-cooling assemblies, the two groups of water-cooling assemblies are identical in structure, each group of water-cooling assemblies comprises a condenser (101), an evaporator (102) and a compressor (103), the number of the condensers (101) and the number of the evaporators (102) are one, the number of the compressors (103) is two, the evaporators (102) are located above the condensers (101), the condensers (101) are communicated with the evaporators (102) through liquid walking pipes (105), the condensers (101) are communicated with the two groups of compressors (103) through exhaust pipes (106), the evaporators (102) are communicated with the two groups of compressors (103) through air suction pipes (107), and air inlet pipes and air outlet pipes are arranged on the condensers (101) and the evaporators (102);
the first fixing bracket (401) and the second fixing bracket (402) are both of a T-shaped structure, two sets of first setting holes (4011) for fixing the head end of the condenser (101) are formed in the first fixing bracket (401), two sets of second setting holes (4021) for fixing the tail end of the condenser (101) are formed in the second fixing bracket (402), and the condenser (101) is fixedly installed on the first fixing bracket (401) and the second fixing bracket (402) through flanges;
the top end of the first fixing bracket (401) is provided with two groups of arc-shaped notches for supporting the head end of the evaporator (102), the second fixing bracket (402) is provided with two groups of position holes III (4022) for fixing the tail end of the evaporator (102), the head end of the evaporator (102) is fixedly arranged in the arc-shaped notches, and the tail end of the evaporator (102) is fixedly arranged on the second fixing bracket (402) through a flange;
the two groups of compressors (103) are fixedly arranged at the top end of the evaporator (102) through a bottom support (5);
the two groups of water cooling assemblies are connected with a group of controllers (104) together, and the controllers (104) are fixedly arranged on the evaporator (102) through fixing brackets (6).
3. The cooling and dehumidifying device applied to the mine well according to claim 2, wherein: each group of bottom supports (5) comprises a supporting plate (501), two groups of supporting plates (502) are fixedly arranged at the bottom end of the supporting plate (501), the bottom ends of the supporting plates (502) are of arc structures, and the supporting plates (502) are fixedly arranged at the top end of the evaporator (102);
the compressor is characterized in that a plurality of groups of cushion blocks (503) are arranged on the supporting plate (501), an installation plate (504) is fixedly arranged on the cushion blocks (503), a placement hole is formed in the center of the installation plate (504), a supporting portion (505) extends upwards from the edge of the placement hole, and the compressor (103) is fixedly arranged on the supporting portion (505).
4. A cooling and dehumidifying device for use in a mine according to claim 3, wherein: the number of the fixing supports (6) is two, the two groups of fixing supports (6) are both C-shaped structures, a plurality of assembling holes are formed in the fixing supports (6), and the controller (104) is fixedly installed on the fixing supports (6) through bolts;
the bottom of the fixed support (6) is provided with an arc-shaped notch, and the fixed support (6) is fixedly arranged at the top end of the evaporator (102).
5. The cooling and dehumidifying device applied to the mine well according to claim 4, wherein: a side plate of the protective box (2) is provided with a box door (201) which is convenient for overhauling the water cooling unit (1);
the front surface of the protective box (2) is provided with an opening and closing door (202), the opening and closing door (202) is provided with a collection panel (203), and the collection panel (203) is electrically connected with the controller (104);
door locks are arranged on the box door (201) and the opening and closing door (202).
6. The cooling and dehumidifying device applied to the mine well according to claim 5, wherein: the front surface of the protective box (2) is provided with a plurality of through holes, and a water inlet pipe and a water outlet pipe which are connected with the end part of the condenser (101) penetrate through the through holes to be connected with an external pipeline;
the back of the protective box (2) is also provided with a plurality of through holes, and an air inlet pipe and an air outlet pipe which are connected with the end part of the evaporator (102) penetrate through the through holes to be connected with external pipelines.
7. The cooling and dehumidifying device applied to the mine well according to claim 6, wherein: the inner box plate of the protective box (2) is provided with silencing cotton.
8. The cooling and dehumidifying device applied to the mine well according to claim 1, wherein: the movable chassis (3) comprises a fixed chassis and a plurality of groups of movable wheels (303) arranged at the bottom end of the fixed chassis;
the fixed chassis comprises four groups of fixed plates (301), the four groups of fixed plates (301) are sequentially fixedly connected end to end, the four groups of fixed plates (301) are of a square structure, a plurality of criss-cross connecting plates (302) are fixedly arranged on the four groups of fixed plates (301), and a bottom plate of the protective box (2) is fixedly arranged on the connecting plates (302);
the multiple groups of moving wheels (303) are fixedly arranged at the bottom end of the connecting plate (302).
CN202123303360.3U 2021-12-24 2021-12-24 Be applied to cooling dehumidification equipment in mine Active CN217055247U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123303360.3U CN217055247U (en) 2021-12-24 2021-12-24 Be applied to cooling dehumidification equipment in mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123303360.3U CN217055247U (en) 2021-12-24 2021-12-24 Be applied to cooling dehumidification equipment in mine

Publications (1)

Publication Number Publication Date
CN217055247U true CN217055247U (en) 2022-07-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123303360.3U Active CN217055247U (en) 2021-12-24 2021-12-24 Be applied to cooling dehumidification equipment in mine

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CN (1) CN217055247U (en)

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