An online detection device for bridge rotor dehumidification equipment

Abstract

The utility model discloses an online detection device for a bridge rotary dehumidification device, and relates to the technical field of bridge rotary dehumidification devices. The utility model includes a rotary dehumidification device and a monitoring system. The rotary dehumidification device includes a rotary body, and a regeneration zone and a processing zone are arranged on the rotary body. The input side of the regeneration zone is sequentially connected to a regeneration air input zone, a heater, a regeneration fan and a regeneration air introduction zone, and the output side of the regeneration zone is connected to a wet air output zone. The utility model can collect various data in real time by designing a novel monitoring system. The collected content includes data such as pressure difference, dry bulb temperature, rotary wheel speed, air speed, dew point temperature and heater power, and can analyze the airflow parameters of the regeneration zone and the processing zone, which are uniformly analyzed and processed by a processor, so as to determine the working performance of the bridge dehumidification device, provide the equipment status in real time, enrich the inspection content of the bridge, and realize the digital management of the bridge.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridge rotor dehumidification equipment, in particular to an online detection device for bridge rotor dehumidification equipment. Background Art

[0002] The existing dehumidification of bridges uses a rotary dehumidifier, which absorbs humidity in the processed air through the rotor body and discharges dry air, and at the same time discharges wet air after absorbing humidity on the rotor body through regenerated air.

[0003] Due to the different installation environments of bridges, the performance requirements for dehumidification are uneven. The current manufacturing, construction, acceptance, performance and testing standards of rotary dehumidification equipment are different, making it difficult to ensure that the performance during subsequent use meets the use requirements. At the same time, under the maintenance environment of the bridge, the inspection and evaluation of the equipment is very difficult, further shortening the life of the equipment.

[0004] Therefore, designing a detection device that can monitor equipment performance in real time is a problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide an online detection device for bridge rotor dehumidification equipment. Through the design of a new monitoring system, various data can be collected in real time. The collected content includes data such as pressure difference, dry bulb temperature, rotor speed, air speed, dew point temperature and heater power. The airflow parameters of the regeneration zone and the treatment zone can be analyzed and processed uniformly by the processor, so as to determine the working performance of the bridge dehumidification equipment, provide equipment status in real time, enrich the inspection content of the bridge, and realize the digital management of the bridge.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is an online detection device for a bridge rotary dehumidification device, comprising a rotary dehumidification device and a monitoring system, wherein the rotary dehumidification device comprises a rotary body, wherein a regeneration zone and a treatment zone are arranged on the rotary body, wherein the input side of the regeneration zone is sequentially connected with a regeneration air input zone, a heater, a regeneration fan and a regeneration air introduction zone, wherein the output side of the regeneration zone is sequentially connected with a wet air output zone, wherein the input side of the treatment zone is sequentially connected with a treatment air input zone, a treatment fan and a treatment air introduction zone, wherein the output side of the treatment zone is sequentially connected with a treatment air output zone, an air supply fan and a dry air output zone;

[0008] The monitoring system includes a processor, and the processor is electrically connected to a regeneration area acquisition module and a processing area acquisition module;

[0009] A first dry-bulb temperature collection unit is connected between the regeneration air introduction area, the regeneration air input area, the wet air output area and the regeneration area collection module; a wind speed collection unit is connected between the regeneration air introduction area and the regeneration area collection module; and a power collection module is connected between the heater and the regeneration area collection module;

[0010] A second dry-bulb temperature collection module and a dew point temperature collection module are connected between the processed air introduction area, the processed air output area, the dry air output area and the processed area collection module;

[0011] A first pressure difference collection module is connected between the air supply fan and the processing area collection module, between the processing fan and the processing area collection module, and between the regeneration fan and the regeneration area collection module. A second pressure difference collection module is connected between the processing air input area and the processing air output area and the processing area collection module.

[0012] Furthermore, a rotary motor is connected to the rotary body, and a rotation speed collection unit is connected between the rotary motor and the regeneration zone collection module.

[0013] Furthermore, a data storage module and a wireless module are provided outside the processor, and both the data storage module and the wireless module are electrically connected to the processor.

[0014] Furthermore, a pressure collection unit is connected between the processed air input area and the processed area collection module.

[0015] Furthermore, the monitoring system is connected to a power module, and the power module is connected to the mains or a battery pack.

[0016] Furthermore, a buffer zone is provided between the processed air output zone and the air supply fan.

[0017] The utility model has the following beneficial effects:

[0018] The utility model can collect various data in real time by designing a novel monitoring system, and the collected content includes data such as pressure difference, dry bulb temperature, impeller speed, air speed, dew point temperature and heater power, and can analyze the airflow parameters of the regeneration zone and the treatment zone, which are uniformly analyzed and processed by the processor, so as to determine the working performance of the bridge dehumidification equipment, provide the equipment status in real time, enrich the inspection content of the bridge, realize the digital management of the bridge, ensure the reliability of the bridge dehumidification equipment, reduce bridge corrosion, and extend the service life of the bridge.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of an online detection device for bridge rotor dehumidification equipment of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1-rotor body, 2-heater, 3-regeneration fan, 4-processing fan, 5-air supply fan, 6-processor, 7-regeneration zone acquisition module, 8-processing zone acquisition module, 9-regeneration air introduction zone, 10-regeneration air input zone, 11-humid air output zone, 12-processing air input zone, 13-processing air introduction zone, 14-dry air output zone, 15-first dry-bulb temperature acquisition unit, 16-wind speed acquisition unit, 17-power acquisition module, 18-processing air output zone, 19-buffer zone, 20-second dry-bulb temperature acquisition module, 21-dew point temperature acquisition module, 22-first pressure difference acquisition module, 23-second pressure difference acquisition module, 24-speed acquisition unit, 25-data storage module, 26-wireless module, 27-pressure acquisition unit, 101-regeneration zone, 102-processing zone. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 As shown, the utility model is an online detection device for a bridge rotary dehumidification device, comprising a rotary dehumidification device and a monitoring system, wherein the rotary dehumidification device comprises a rotary body 1, on which a regeneration zone 101 and a treatment zone 102 are arranged, wherein the input side of the regeneration zone 101 is sequentially connected to a regeneration air input zone 10, a heater 2, a regeneration fan 3 and a regeneration air introduction zone 9, wherein the output side of the regeneration zone 101 is sequentially connected to a wet air output zone 11, wherein the input side of the treatment zone 102 is sequentially connected to a treatment air input zone 12, a treatment fan 4 and a treatment air introduction zone 13, wherein the output side of the treatment zone 102 is sequentially connected to a treatment air output zone 18, an air supply fan 5 and a dry air output zone 14;

[0026] The monitoring system includes a processor 6, and the processor 6 is electrically connected to a regeneration area acquisition module 7 and a processing area acquisition module 8;

[0027] A first dry-bulb temperature collection unit 15 is connected between the regeneration air introduction area 9, the regeneration air input area 10, the wet air output area 11 and the regeneration area collection module 7; a wind speed collection unit 16 is connected between the regeneration air introduction area 9 and the regeneration area collection module 7; and a power collection module 17 is connected between the heater 2 and the regeneration area collection module 7;

[0028] A second dry-bulb temperature collection module 20 and a dew point temperature collection module 21 are connected between the process air introduction area 13, the process air output area 18 and the dry air output area 14 and the process area collection module 8;

[0029] A first pressure difference collection module 22 is connected between the air supply fan 5 and the processing area collection module 8, between the processing fan 4 and the processing area collection module 8, and between the regeneration fan 3 and the regeneration area collection module 7, and a second pressure difference collection module 23 is connected between the processing air input area 12 and the processing air output area 18 and the processing area collection module 8.

[0030] Among them Figure 1 As shown, a rotor motor is connected to the rotor body 1 , and a rotation speed collection unit 24 is connected between the rotor motor and the regeneration zone collection module 7 .

[0031] Among them Figure 1 As shown, a data storage module 25 and a wireless module 26 are disposed outside the processor 6 , and both the data storage module 25 and the wireless module 26 are electrically connected to the processor.

[0032] Among them Figure 1 As shown, a pressure collection unit 27 is connected between the process air input area 12 and the process area collection module 8 .

[0033] Among them Figure 1 As shown, the monitoring system is connected to a power module, which is connected to the mains or a battery pack.

[0034] Among them Figure 1 As shown, a buffer zone 19 is provided between the process air output zone 18 and the supply air blower 5 .

[0035] The working principle of the utility model is:

[0036] The air to be treated is discharged from the treated air introduction area 13, the treated air fan 4 and the treated air input area 12 to the rotor body 1 for dehumidification, and the dehumidified dry air is discharged through the treated air output area 18, the buffer area 19 and the air supply fan 5;

[0037] The outside air is discharged from the regeneration air introduction area 9, the regeneration fan 3, the heater 2 and the regeneration air input area 10 to the rotor body 1 to absorb moisture and then discharge the wet gas.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An online detection device for a bridge rotary dehumidification device, comprising a rotary dehumidification device, wherein the rotary dehumidification device comprises a rotary body (1), wherein the rotary body (1) is provided with a regeneration zone (101) and a treatment zone (102), wherein the input side of the regeneration zone (101) is sequentially connected to a regeneration air input zone (10), a heater (2), a regeneration fan (3) and a regeneration air introduction zone (9), wherein the output side of the regeneration zone (101) is connected to a wet air output zone (11), wherein the input side of the treatment zone (102) is sequentially connected to a treatment air input zone (12), a treatment fan (4) and a treatment air introduction zone (13), wherein the output side of the treatment zone (102) is sequentially connected to a treatment air output zone (18), an air supply fan (5) and a dry air output zone (14), wherein: It also includes monitoring systems; The monitoring system comprises a processor (6), and the processor (6) is electrically connected to a regeneration zone acquisition module (7) and a processing zone acquisition module (8); A first dry-bulb temperature collection unit (15) is connected between the regeneration air introduction zone (9), the regeneration air input zone (10) and the wet air output zone (11) and the regeneration zone collection module (7); a wind speed collection unit (16) is connected between the regeneration air introduction zone (9) and the regeneration zone collection module (7); and a power collection module (17) is connected between the heater (2) and the regeneration zone collection module (7); A second dry-bulb temperature collection module (20) and a dew point temperature collection module (21) are connected between the treated air introduction area (13), the treated air output area (18) and the dry air output area (14) and the treated area collection module (8); A first pressure difference collection module (22) is connected between the air supply fan (5) and the processing area collection module (8), between the processing fan (4) and the processing area collection module (8), and between the regeneration fan (3) and the regeneration area collection module (7); and a second pressure difference collection module (23) is connected between the processing air input area (12) and the processing air output area (18) and the processing area collection module (8).

2. The online detection device for bridge rotor dehumidification equipment according to claim 1 is characterized in that: The rotor body (1) is connected to a rotor motor, and a rotation speed collection unit (24) is connected between the rotor motor and the regeneration zone collection module (7).

3. The online detection device for bridge rotor dehumidification equipment according to claim 1 is characterized in that: A data storage module (25) and a wireless module (26) are provided outside the processor (6); the data storage module (25) and the wireless module (26) are both electrically connected to the processor.

4. The online detection device for bridge rotor dehumidification equipment according to claim 1 is characterized in that: A pressure collection unit (27) is connected between the processed air input area (12) and the processed area collection module (8).

5. The online detection device for bridge rotor dehumidification equipment according to claim 1 is characterized in that: The monitoring system is connected to a power module, and the power module is connected to the mains or a battery pack.

6. The online detection device for bridge rotor dehumidification equipment according to claim 1 is characterized in that: A buffer zone (19) is provided between the processed air output zone (18) and the air supply fan (5).

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