CN112952725A - Cable pit dehumidifier - Google Patents
Cable pit dehumidifier Download PDFInfo
- Publication number
- CN112952725A CN112952725A CN202110122806.8A CN202110122806A CN112952725A CN 112952725 A CN112952725 A CN 112952725A CN 202110122806 A CN202110122806 A CN 202110122806A CN 112952725 A CN112952725 A CN 112952725A
- Authority
- CN
- China
- Prior art keywords
- dehumidifier
- fixed
- isolation plate
- plate
- supporting shell
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/03—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
本申请提供一种电缆沟除湿机，包括：支撑壳；若干个连接口；除湿装置；除湿装置包括隔离板，隔离板固定设在支撑壳上，隔离板上设有若干个连接孔；搅拌装置，搅拌装置设在隔离板顶部；倾斜板，倾斜板设在隔离板底部；倾斜板固定在支撑壳内部，倾斜板的一侧与通风管连通。电缆沟除湿机在开始使用时，通过设置的除湿装置可以实现对电缆沟内部的湿气进行处理，且除湿装置在使用的过程中可以与输气管连通，倾斜板的一侧设有连接管，且连接管一端与支撑壳内部连通，所述连接管的另一端连通与现有排水管，并将凝结的水从现有的排水管排出，加长除湿装置的使用时间，使用效果比较好，避免通过气流对电缆沟内部的湿气除去的不干净。
The application provides a cable trench dehumidifier, comprising: a support shell; a plurality of connection ports; a dehumidification device; the dehumidification device includes an isolation plate, the isolation plate is fixed on the support shell, and the isolation plate is provided with several connection holes; a stirring device The stirring device is arranged at the top of the isolation plate; the inclined plate is arranged at the bottom of the isolation plate; the inclined plate is fixed inside the support shell, and one side of the inclined plate is communicated with the ventilation pipe. When the cable trench dehumidifier is in use, the moisture inside the cable trench can be treated by the dehumidifier installed, and the dehumidifier can be communicated with the air pipe during use. There is a connecting pipe on one side of the inclined plate. And one end of the connecting pipe is connected with the inside of the support shell, and the other end of the connecting pipe is connected with the existing drainage pipe, and the condensed water is discharged from the existing drainage pipe, which prolongs the use time of the dehumidification device, and the use effect is better. The moisture inside the cable trench is not removed cleanly by the airflow.
Description
Technical Field
The application relates to the technical field of cables, especially, relate to a cable pit dehumidifier.
Background
The cable trench is an underground pipeline for laying and replacing electric power or telecommunication cable facilities, is also an enclosure structure of laid cable facilities, and has pipeline structure forms such as rectangle, circle, arch and the like.
The existing dehumidification mode is mainly to select a pipeline type, and air is conveyed through a pipeline, so that flowing air flow is formed in a cable tunnel and a switch chamber, and an indoor large-scale dehumidification device is accelerated.
Disclosure of Invention
The application provides a cable pit dehumidifier to solve current dehydrating unit and only utilize the air current to realize carrying out the drying to the inside air in tunnel when using, can not further realization adsorb the problem that the messenger effect is not good to the steam in the air.
The application provides a cable pit dehumidifier includes:
the two ends of the supporting shell are connected with ventilation pipes;
the connecting ports are arranged at the top of the supporting shell;
the dehumidifying device is fixed on the supporting shell and is used for further dehumidifying air; the dehumidifying device comprises an isolation plate, the isolation plate is fixedly arranged on the supporting shell, and a plurality of connecting holes are formed in the isolation plate;
the stirring device is arranged at the top of the isolation plate and used for stirring the drying agent;
the inclined plate is arranged at the bottom of the isolation plate; the inclined plate is fixed in the supporting shell, and one side of the inclined plate is communicated with the ventilation pipe.
Optionally, agitating unit is including setting up two dead levers at the division board top, the dead lever both ends all are connected with supporting the inside rotation of shell through the bearing, and the dead lever outside is fixed with a plurality of stirring leaf.
Optionally, a driving gear is fixedly arranged at any end of the fixing rod penetrating through the supporting shell, and a chain is connected to the outer side of the driving gear in a meshing manner; any one the dead lever is worn out drive gear and is fixed and be equipped with driving motor, driving motor passes through the motor frame to be fixed in the support shell outside.
Optionally, a cleaning piece for cleaning the isolation plate is arranged at the bottom of the isolation plate, the cleaning piece comprises placing grooves arranged on the inner walls of the two sides of the support shell, and the placing grooves are located at the bottom of the isolation plate; the inside sliding connection movable block of standing groove, and be fixed with the brush pole between two movable blocks.
Optionally, a lead screw is rotatably connected inside any one of the placing grooves through a bearing, the outer side of the lead screw is in threaded sleeve connection with a movable block, a rotating motor is fixed to any one end of the lead screw, penetrates through the supporting shell, and is fixed to the outer side of the supporting shell through a motor frame.
Optionally, a short brush is fixedly arranged on the stirring blade.
Optionally, the stirring blades on the two fixing rods are staggered.
Optionally, the connection port is connected with a filter plate through a thread.
According to the technical scheme provided above, this application provides a cable pit dehumidifier, includes: the two ends of the supporting shell are connected with ventilation pipes; the connecting ports are arranged at the top of the supporting shell; the dehumidifying device is fixed on the supporting shell and is used for further dehumidifying air; the dehumidifying device comprises an isolation plate, the isolation plate is fixedly arranged on the supporting shell, and a plurality of connecting holes are formed in the isolation plate; the stirring device is arranged at the top of the isolation plate and used for stirring the drying agent; the inclined plate is arranged at the bottom of the isolation plate; the inclined plate is fixed in the supporting shell, and one side of the inclined plate is communicated with the ventilation pipe. When the cable pit dehumidifier is beginning to use, can realize handling the inside moisture of cable pit through the dehydrating unit who sets up, and dehydrating unit can communicate with the gas-supply pipe at the in-process that uses, and one side of hang plate is equipped with the connecting pipe, and connecting pipe one end and the inside intercommunication of support shell, the other end intercommunication and the current drain pipe of connecting pipe to follow current drain pipe discharge with the water that condenses, extension dehydrating unit's live time, the result of use is relatively good, avoids passing through the unclean of air current to the inside moisture of cable pit.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic bottom sectional view of the structure of the present invention;
FIG. 3 is a schematic sectional front view of the structure of the present invention;
FIG. 4 is a schematic side cross-sectional view of the inventive structure.
Illustration of the drawings:
wherein, 1-a support shell; 2-a connecting port; 3-a dehumidifying device; 4-a separation plate; 5-connecting holes; 6-a stirring device; 7-an inclined plate; 8-a ventilation pipe; 9-fixing the rod; 10-stirring blade; 11-a drive gear; 12-a chain; 13-a drive motor; 14-a cleaning member; 15-placing a groove; 16-a moving block; 17-brush bar; 18-a screw rod; 19-a rotating electrical machine; 20-cutting the brush; 21-filter plate.
Detailed Description
Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following examples do not represent all embodiments consistent with the present application. But merely as exemplifications of systems and methods consistent with certain aspects of the application, as recited in the claims.
Fig. 1 is a front view of the overall structure of the present invention. FIG. 2 is a schematic sectional bottom view of the structure of the present invention. FIG. 3 is a front cross-sectional view of the structure of the present invention. FIG. 4 is a schematic side cross-sectional view of the inventive structure.
The application provides a pair of cable pit dehumidifier includes:
the support device comprises a support shell 1, wherein ventilation pipes 8 are connected to two ends of the support shell 1;
the connecting ports 2 are arranged at the top of the supporting shell 1;
the dehumidifying device 3 is fixed on the supporting shell 1, and the dehumidifying device 3 is used for further dehumidifying air; the dehumidifying device 3 comprises an isolation plate 4, the isolation plate 4 is fixedly arranged on the supporting shell 1, and a plurality of connecting holes 5 are formed in the isolation plate 4;
the stirring device 6 is arranged at the top of the isolation plate 4 and used for stirring the drying agent;
the inclined plate 7, the said inclined plate 7 is set up in the bottom of the said spacer 4; the inclined plate 7 is fixed inside the support case 1, and one side of the inclined plate 7 is communicated with the ventilation pipe 8.
Cable pit dehumidifier including support shell 1 and with the ventilation pipe 8 that supports 1 both ends intercommunication of shell, support 1 top of shell and be equipped with a plurality of connector 2, and support 1 internal fixation of shell and be equipped with the dehydrating unit 3 that can realize further dehumidification to the air.
When dehydrating unit 3 begins to use, dehydrating unit 3's both ends and ventilation pipe 8 intercommunication, then fall into the desiccant from connector 2 and support 1 inside of shell, thereby can enter into dehydrating unit 3 inside and store, thereby the drier can contact with the external world through connector 2, thereby can realize the further drying of the air to the external world, the liquid that condenses after the drying leads to inside the transmission of 3 inside ventilation pipes to 8 inside, thereby can be under the effect of the inside wind power of ventilation pipe 8, handle the liquid after the drying, the liquid that condenses after avoiding the drying causes the influence to the desiccant, lead to the lapse of desiccant, excellent in use effect.
The dehumidifying device 3 comprises a partition board 4 fixed inside a supporting shell 1, the partition board 4 divides the inside of the supporting shell 1 into two hole cavities, a plurality of connecting holes 5 are formed in the partition board 4, a stirring device 6 capable of stirring a drying agent is arranged at the top of the partition board 4, an inclined plate 7 is arranged at the bottom of the partition board 4, the inclined plate 7 divides a cavity located at the bottom of the partition board 4 into two cavities, one cavity is formed by the inclined plate 7 and the partition board 4, the other cavity is formed by the inclined plate 7 and the bottom of the supporting shell 1, the cavity formed by the inclined plate 7 and the bottom of the supporting shell 1 is communicated with a ventilation pipe 8, the inclined plate 7 is fixed inside the supporting shell 1, one side of the inclined plate 7 is communicated with the ventilation pipe 8, an air inlet end of the cavity formed by the inclined plate 7 and the partition board 4 is not communicated with the ventilation pipe 8, and an air.
Get into from connector 2 and connect by division board 4 to the drier that supports 1 inside of shell, thereby can further store the drier, then the drier passes through connector 2 and external contact, thereby can realize carrying out the drying to the air of external world, liquid after the drying flows to hang plate 7 through connecting hole 5 on, flow to 8 inside ways of ventilation pipe through hang plate 7, thereby can take away the air-dry by 8 ways of ventilation pipe, avoid liquid to store on hang plate 7, shine into the influence to the drier.
Further, agitating unit 6 is including setting up two dead levers 9 at division board 4 top, dead lever 9 both ends all are connected with supporting the inside rotation of shell 1 through the bearing, and are fixed with a plurality of stirring leaf 10 outside dead lever 9.
The stirring device 6 comprises two fixing rods 9 arranged at the top of the isolation plate 4, two ends of each fixing rod 9 are rotatably connected with the inside of the supporting shell 1 through bearings, a plurality of stirring blades 10 are fixed on the outer sides of the fixing rods 9, any one end of each fixing rod 9 penetrates through the supporting shell 1 and is fixed with a driving gear 11, the outer sides of the two driving gears 11 are meshed and connected with a chain 12, any one fixing rod 9 penetrates through the driving gear 11 and is fixed with a driving motor 13, and the driving motor 13 is fixed on the outer side of the supporting shell 1 through a motor frame; open driving motor 13, driving motor 13 drives dead lever 9 and drive gear 11 and rotates, and drive gear 11 drives chain 12 and another drive gear 11 and rotates, and drive gear 11 drives another dead lever 9 and rotates, and two dead levers 9 can drive stirring leaf 10 and rotate to can realize stirring the drier, avoid the caking under the long-term condition of using of drier.
Furthermore, a driving gear 11 is fixedly arranged at any end of the fixing rod 9 penetrating through the support shell 1, and a chain 12 is meshed and connected with the outer side of the driving gear 11; any one of the fixing rods 9 penetrates through the driving gear 11 to be fixedly provided with a driving motor 13, and the driving motor 13 is fixed on the outer side of the supporting shell 1 through a motor frame.
Further, a cleaning piece 14 for cleaning the isolation plate 4 is arranged at the bottom of the isolation plate 4, the cleaning piece 14 comprises placing grooves 15 arranged on the inner walls of the two sides of the supporting shell 1, and the placing grooves 15 are positioned at the bottom of the isolation plate 4; the inside of the placing groove 15 is connected with moving blocks 16 in a sliding mode, and a brush rod 17 is fixed between the two moving blocks 16.
The bottom of the isolation plate 4 is provided with a cleaning piece 14 capable of cleaning the isolation plate 4, the cleaning piece 14 comprises placing grooves 15 formed in the inner walls of the two sides of the support shell 1, the placing grooves 15 are located at the bottom of the isolation plate 4, moving blocks 16 are connected inside the placing grooves 15 in a sliding mode, a brush rod 17 is fixed between the two moving blocks 16, a lead screw 18 is rotatably connected inside any one of the placing grooves 15 through a bearing, the outer side of the lead screw 18 is in threaded sleeve connection with the moving blocks 16, a rotating motor 19 penetrates through the support shell 1 at any one end of the lead screw 18, and the rotating motor 19 is fixed on the outer side of the support shell 1 through a motor frame;
when the connecting port 2 needs to be cleaned, the rotating motor 19 is turned on, the rotating motor 19 drives the lead screw 18 to rotate, the lead screw 18 drives the moving block 16 to move inside the placing groove 15, meanwhile, the moving block 16 drives the brush rod 17 to move along the isolation board 4, and meanwhile, the other moving block 16 is driven to move inside the placing groove 15, so that the isolation board 4 is cleaned, and the connecting port 2 on the isolation board 4 is prevented from being blocked.
Furthermore, a lead screw 18 is rotatably connected inside any one of the placing grooves 15 through a bearing, the outer side of the lead screw 18 is in threaded sleeve connection with a moving block 16, any end of the lead screw 18 penetrates through the supporting shell 1 to be fixed with a rotating motor 19, and the rotating motor 19 is fixed on the outer side of the supporting shell 1 through a motor frame.
Further, a short brush 20 is fixed on the stirring blade 10.
The short hair brush 20 is fixed on the stirring blade 10 to clean the inside of the supporting shell 1.
Further, the stirring blades 10 on the two fixing rods 9 are arranged in a staggered manner.
Two stirring leaves 10 on the dead lever 9 are placed in a staggered way, so that the drying agent is stirred more fully.
Further, the connection port 2 is connected with a filter plate 21 by a screw.
The connecting port 2 is connected with a filter plate 21 through threads, so that the position in the air is prevented from entering the supporting shell 1 through the connecting port 2.
In the scheme, the type Y80M1-2 is preferably selected as the driving motor 11, the type Y80M2-2 is preferably selected as the rotating motor 19, the circuit operation is the conventional circuit, the circuits and the control related to the invention are the prior art, and redundant description is not repeated herein.
According to the technical scheme provided above, this application provides a cable pit dehumidifier, includes: the support shell 1, both ends of the support shell 1 are connected with ventilation pipes 8; the connecting ports 2 are arranged at the top of the supporting shell 1; the dehumidifying device 3 is fixed on the supporting shell 1, and the dehumidifying device 3 is used for further dehumidifying air; the dehumidifying device 3 comprises an isolation plate 4, the isolation plate 4 is fixedly arranged on the supporting shell 1, and a plurality of connecting holes 5 are formed in the isolation plate 4; the stirring device 6 is arranged at the top of the isolation plate 4 and used for stirring the drying agent; the inclined plate 7, the said inclined plate 7 is set up in the bottom of the said spacer 4; the inclined plate 7 is fixed inside the support case 1, and one side of the inclined plate 7 is communicated with the ventilation pipe 8. When the cable pit dehumidifier is beginning to use, can realize handling the inside moisture of cable pit through dehydrating unit 3 that sets up, and dehydrating unit 3 can communicate with the gas-supply pipe at the in-process that uses, and one side of hang plate 7 is equipped with the connecting pipe, and connecting pipe one end and the inside intercommunication of support shell, the other end intercommunication and the current drain pipe of connecting pipe to discharge the water that condenses from current drain pipe, extension dehydrating unit's live time, the result of use is relatively good, avoids passing through the unclean of air current to the inside moisture of cable pit.
The embodiments provided in the present application are only a few examples of the general concept of the present application, and do not limit the scope of the present application. Any other embodiments extended according to the scheme of the present application without inventive efforts will be within the scope of protection of the present application for a person skilled in the art.
Claims (8)
1. The utility model provides a cable pit dehumidifier which characterized in that includes:
the support device comprises a support shell (1), wherein both ends of the support shell (1) are connected with ventilation pipes (8);
the connecting ports (2) are arranged at the top of the supporting shell (1);
the dehumidifying device (3) is fixed on the supporting shell (1), and the dehumidifying device (3) is used for further dehumidifying air; the dehumidifying device (3) comprises an isolation plate (4), the isolation plate (4) is fixedly arranged on the supporting shell (1), and a plurality of connecting holes (5) are formed in the isolation plate (4);
the stirring device (6) is arranged at the top of the isolation plate (4) and used for stirring the drying agent;
the inclined plate (7), the said inclined plate (7) is set up in the bottom of the said segregation barrier (4); the inclined plate (7) is fixed inside the supporting shell (1), and one side of the inclined plate (7) is communicated with the ventilation pipe (8).
2. The cable trench dehumidifier as claimed in claim 1, wherein the stirring device (6) comprises two fixing rods (9) arranged at the top of the partition plate (4), both ends of the fixing rods (9) are rotatably connected with the inside of the supporting shell (1) through bearings, and a plurality of stirring blades (10) are fixed on the outer sides of the fixing rods (9).
3. The cable trench dehumidifier as claimed in claim 2, wherein a driving gear (11) is fixedly arranged at any end of the fixing rod (9) penetrating through the supporting shell (1), and a chain (12) is engaged and connected to the outer side of the driving gear (11); any one of the fixing rods (9) penetrates out of the driving gear (11) to be fixedly provided with a driving motor (13), and the driving motor (13) is fixed to the outer side of the supporting shell (1) through a motor frame.
4. The cable trench dehumidifier according to claim 1, wherein the bottom of the isolation plate (4) is provided with a cleaning piece (14) for cleaning the isolation plate (4), the cleaning piece (14) comprises a placing groove (15) arranged on the inner wall of the two sides of the supporting shell (1), and the placing groove (15) is positioned at the bottom of the isolation plate (4); the inside of the placing groove (15) is connected with moving blocks (16) in a sliding mode, and a brush rod (17) is fixed between the two moving blocks (16).
5. The cable trench dehumidifier according to claim 4, wherein a lead screw (18) is rotatably connected to the inside of any one of the placement grooves (15) through a bearing, the outer side of the lead screw (18) is in threaded sleeve connection with the moving block (16), a rotating motor (19) is fixed to any one end of the lead screw (18) penetrating through the support shell (1), and the rotating motor (19) is fixed to the outer side of the support shell (1) through a motor frame.
6. The cable trench dehumidifier of claim 2, wherein the stirring blade (10) is fixedly provided with a short brush (20).
7. The cable trench dehumidifier of claim 2, wherein the stirring blades (10) of the two fixing rods (9) are arranged in a staggered manner.
8. A cable trench dehumidifier as claimed in claim 1 wherein the connection port (2) is threadably connected to a filter plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122806.8A CN112952725A (en) | 2021-01-29 | 2021-01-29 | Cable pit dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110122806.8A CN112952725A (en) | 2021-01-29 | 2021-01-29 | Cable pit dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112952725A true CN112952725A (en) | 2021-06-11 |
Family
ID=76239154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110122806.8A Pending CN112952725A (en) | 2021-01-29 | 2021-01-29 | Cable pit dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112952725A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742978A (en) * | 2016-02-26 | 2016-07-06 | 国家电网公司 | Dedusting and dehumidification device for power distribution cabinet |
| CN210224709U (en) * | 2019-09-12 | 2020-03-31 | 广东中宇电气有限公司 | Block terminal dehydrating unit |
| CN210577059U (en) * | 2019-09-20 | 2020-05-19 | 晟望电气有限公司 | A high-voltage cabinet with automatic dehumidification |
| CN111293594A (en) * | 2020-02-27 | 2020-06-16 | 益阳玲智工程技术有限公司 | Convection heat dissipation formula switch board |
| CN111927940A (en) * | 2020-08-18 | 2020-11-13 | 天长市天翔集团有限公司 | Waterproof dustproof ventilative device for gearbox |
| CN112018635A (en) * | 2020-07-09 | 2020-12-01 | 安徽金御科技发展有限公司 | Moisture-proof device for electric equipment |
| CN212114320U (en) * | 2020-06-15 | 2020-12-08 | 南京昊诺电气设备有限公司 | Normal-temperature dehumidifying device for electrical cabinet |
-
2021
- 2021-01-29 CN CN202110122806.8A patent/CN112952725A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105742978A (en) * | 2016-02-26 | 2016-07-06 | 国家电网公司 | Dedusting and dehumidification device for power distribution cabinet |
| CN210224709U (en) * | 2019-09-12 | 2020-03-31 | 广东中宇电气有限公司 | Block terminal dehydrating unit |
| CN210577059U (en) * | 2019-09-20 | 2020-05-19 | 晟望电气有限公司 | A high-voltage cabinet with automatic dehumidification |
| CN111293594A (en) * | 2020-02-27 | 2020-06-16 | 益阳玲智工程技术有限公司 | Convection heat dissipation formula switch board |
| CN212114320U (en) * | 2020-06-15 | 2020-12-08 | 南京昊诺电气设备有限公司 | Normal-temperature dehumidifying device for electrical cabinet |
| CN112018635A (en) * | 2020-07-09 | 2020-12-01 | 安徽金御科技发展有限公司 | Moisture-proof device for electric equipment |
| CN111927940A (en) * | 2020-08-18 | 2020-11-13 | 天长市天翔集团有限公司 | Waterproof dustproof ventilative device for gearbox |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113437651B (en) | A dehumidification device for distribution boxes | |
| CN209266955U (en) | Build electromechanics distribution box | |
| CN205148286U (en) | Electric power tool cabinet | |
| CN112952725A (en) | Cable pit dehumidifier | |
| CN113488891B (en) | A dual-high power transmission and distribution regulation system and method based on new energy power grid | |
| CN209267866U (en) | A kind of circuit board cleaning drying device | |
| CN213841693U (en) | Air inlet dehumidifying device of air drying chamber | |
| CN106451143B (en) | A kind of electric power cabinet dehydrating unit | |
| CN204963484U (en) | Cable removal moisture drying case | |
| CN219459643U (en) | Explosion-proof switch board is handled to pure water | |
| CN208003701U (en) | A kind of active carbon adsorption equipment | |
| CN217646138U (en) | On-site control box heater automatic control device based on great humidity change | |
| DE2429078A1 (en) | Clothes drier with horizontal-axis rotary perforated drum - preventing air from circulating around drum, without causing creases | |
| CN111820615A (en) | Wardrobe capable of automatically dehumidifying | |
| CN207409889U (en) | A kind of electric power cabinet with moisture-proof function | |
| CN115064949B (en) | Combined distributed distribution box for high-voltage combined electrical apparatus | |
| CN215053848U (en) | A kind of basement wall moisture-proof building structure | |
| CN108143385A (en) | The cleaning drying device of footwear/socks | |
| CN207927288U (en) | A kind of air duster for rice thresher | |
| CN219693706U (en) | Dehumidification mechanism for agricultural seeds | |
| CN219868240U (en) | A rotary dehumidifier that facilitates drainage of the rotary mechanism | |
| CN219628790U (en) | Bird's nest air-dries degassing unit | |
| CN223527630U (en) | Dehumidifying device for power distribution cabinet | |
| CN224135992U (en) | Swimming pool dehydrating unit | |
| CN207815597U (en) | The new wind turbine used for multiple interiors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210611 |