CN106374372A - Convenient-to-connect transformer substation dispatching system and method - Google Patents

Abstract

A convenient-to-connect transformer substation dispatching system and method are disclosed. The convenient-to-connect transformer substation dispatching system comprises a tour inspection robot transport platform, an elevating platform, a communication module and a dispatch server, wherein the dispatch server is arranged in a cuboid-shaped shell body, the communication module is connected onto a pedestal, the pedestal is welded on an inner wall of a control cabinet, an upper part of the pedestal is provided with a rotation part which can rotate, a front side fo the rotation part is provided with more than two embedding joints that protrude ahead, the embedding joints are shaped like right angle folding rules, front ends of the embedding joints are provided with bending parts that face upward, and a back face of a lower part of the communication module is provided with more than two embedding openings that are connected with the embedding joints in an embedded manner; defects that unfavorable factors for the operation of the dispatch server are generated due to interference in operation of the dispatch server in the cuboid-shaped shell body caused by accumulation of particle impurities, screw-in and screw-out of parts of a screw connection structure requires a lot of time and energy, and the communication module is not easy to assemble and disassemble via technologies of the prior art can be effectively prevented via the convenient-to-connect transformer substation dispatching system and method.

Description

Easy-to-connect substation dispatching system and its method

technical field

The invention relates to the technical field of substations, in particular to a substation dispatching system and method thereof which are convenient for connection.

Background technique

At present, the inspection robot system of substation equipment has gradually replaced manual inspection, and its application in substation inspection is becoming more and more extensive. When carrying out inspection tasks, it is necessary to transport the substation inspection robot to the corresponding substation in advance; however, during the transportation process, the inspection robot is mainly moved on or off the transport vehicle by manual handling. The following defects:

During the transportation process of the inspection robot, there are very large safety hazards; during the transportation of the substation equipment inspection robot, the shaking of the inspection robot due to the bumps of the road will also cause certain damage to the robot body and related electronic components.

In order to solve such defects, the current substation dispatching system includes: inspection robot transport platform, lifting platform, lifting control device, fixing device, communication module and dispatching server; the lifting platform and fixing device are fixed on the inspection robot transportation platform Above, the lifting platform is connected to the lifting control device; the inspection robot transportation platform is connected to the communication module, the communication module communicates with the dispatching server, and the dispatching server sends dispatching instructions to the inspection robot transportation platform; the inspection robot is fixed on the inspection robot through the fixing device On the transport platform, the inspection robot moves into or out of the inspection robot transport platform through the lifting platform.

When working on site, the dispatching server is usually installed in a rectangular parallelepiped shell, and the demand for cooling and removal of particulate impurities in the rectangular parallelepiped shell is becoming more and more important, and the current rectangular parallelepiped shell needs to realize the cooling function. In order to combine the combination of setting a through-cavity on the rectangular parallelepiped shell and erecting an air blower in the rectangular parallelepiped shell to realize the airflow, the structure of the airflow is not active enough, and the area occupied by the dispatching server in the rectangular parallelepiped shell is not small. , setting the air blower in the cuboid shell will also be limited by the area, and the number of the air blower will also be restricted. Long, a large amount of particulate impurities will also accumulate on the air blower, so it is also necessary to perform the work of removing particulate impurities, because the air blower is arranged in a rectangular parallelepiped shell, which adds a lot of difficulty to the work of removing particulate impurities, and the rectangular parallelepiped shell The air permeability in the body is not good, so that the accumulation thickness of the particulate impurities in the cuboid housing is not small, and the accumulation of particulate impurities interferes with the operation of the scheduling server in the cuboid housing, which is unfavorable to the operation of the scheduling server. Therefore, the ventilation of the cuboid shell and the removal of particulate impurities are urgent issues to be dealt with.

The communication module is often connected to the base welded on the inner wall of the control cabinet, and the structure connecting the communication module and the base generally adopts a wire connection structure. In this way, when assembling and disassembling the communication module, it is necessary to screw in and out the wire connection. The components of the structure are time-consuming and labor-intensive, and it is not easy to assemble and disassemble the communication module.

Contents of the invention

In order to solve the above problems, the present invention provides a substation dispatching system and method thereof that are convenient for connection, which effectively avoids the accumulation of particulate impurities in the prior art from interfering with the operation of the dispatching server in the cuboid-shaped casing, thereby affecting the operation of the dispatching server. The disadvantages of unfavorable operation, time-consuming and labor-intensive screw-in and screw-out components of the wire connection structure, and difficulty in assembling and disassembling the communication module.

In order to overcome the deficiencies in the prior art, the present invention provides a solution for an easily connected substation dispatching system and its method, as follows:

A substation scheduling system that is easy to connect, including: inspection robot transport platform, lifting platform, lifting control device, fixing device, communication module and dispatching server;

The lifting platform and the fixing device are all fixed on the inspection robot transport platform, and the lifting platform is connected to the lifting control device; the inspection robot transportation platform is connected to the communication module, and the communication module communicates with the dispatching server, and the dispatching server communicates with the inspection robot transportation platform. Send dispatching instructions; the inspection robot is fixed on the inspection robot transportation platform through the fixing device, and the inspection robot moves into or out of the inspection robot transportation platform through the lifting platform;

The lifting platform includes: a base, a hydraulic device, a supporting platform, and a lifting arm; the base is fixed on the transport platform of the substation inspection robot, one end of the hydraulic device is fixed on the base, the other end is connected to the lifting arm, and the lifting arm is connected to the supporting platform;

The dispatching server is arranged in a rectangular parallelepiped housing C1, and the outer walls of a pair of side wall panels and the outer wall of the back wall panel of the rectangular parallelepiped housing C1 are respectively provided with more than two airflow inlets. All the containers C2 arranged on the outer wall for sending air flow are equidistantly distributed from high to low, and the container C2 for sending air flow is a cuboid container with a chamber inside, so The one side wall of the container C2 for sending in the air flow is provided with an air blower C3 communicating with the chamber in the container C2 for sending in the air flow, and the other side wall of the container C2 for sending in the air flow There are more than two frustum-shaped cavities C4, and the frustum-shaped cavities C4 are provided with a frustum-shaped cavity C5 that runs from one end to the other and corresponds to the frustum-shaped cavities C4. The longer end of the longitudinal span of body C4 protrudes into the container C2 for sending air flow, and the shorter end of the frustum-shaped cavity C4 extends out of the container C2 for sending air flow In addition, the side wall plate of the rectangular parallelepiped housing C1 has more than two conical through-holes C6 opposite to one end with a shorter longitudinal span of the conical cavity C4. The shorter end of the body C4 protrudes into the frustum-shaped through-hole C6 to form a structure in which the interior of the container C2 for feeding air flow communicates with the interior of the cuboid housing C1, so The cuboid housing C1 is provided with a pair of columnar containers C7 for removing particulate matter impurities at an angle of 90 degrees to each other. The columnar container C7 for removing particulate impurities is provided with two or more holes for sending The through hole C8 for the airflow, the columnar container C7 for removing particulate impurities is placed with a sheet C9 for collecting particulate impurities, and the top of the columnar container C7 for removing particulate impurities is provided with an air extractor C10 , the top plate of the cuboid housing C1 has an air extraction hole opposite to the air extractor C10;

The communication module is connected to the base, and the base is welded on the inner wall of the control cabinet.

The upper part of the base C02 is provided with a rotating part C21, the rotating part C21 can be rotated, and the front of the rotating part C21 is provided with more than two embedding joints C22 protruding forward, and the embedding joints C22 It is in the shape of a rectangular folding ruler, and the front end of the embedding connector C22 has an upward bending portion, and the back of the lower part of the communication module C01 is provided with more than two embedding ports C11 that are engaged with the embedding connector C22.

The method of the easy-to-connect substation dispatching system is that the robot moves to the vicinity of the transport platform of the substation inspection robot, the hydraulic device drives the lifting arm down, the baffle at the front end of the support platform falls, the robot walks to the position of the lifting platform by itself, and the front end of the support platform The baffle is tilted up to prevent the robot from rolling down. At this time, the hydraulic device starts to move, and the lifting arm rises until the support platform rises to the level with the base. At this time, the lifting arm stops moving, and the robot walks to the inside of the transportation platform, and uses the fixing device After the robot is fixed, the lifting arm and the support platform start to rotate counterclockwise along the axis, until they completely enter and move to the inside of the substation inspection robot transport platform;

In addition, two or more containers C2 for feeding airflow are respectively provided on the outer walls of the pair of side wall panels and the outer wall of the back wall panel facing each other through the rectangular parallelepiped housing C1. One side wall of the container C2 is provided with an air blower C3 communicating with the chamber in the container C2 for sending in the air flow, and the air blower C3 sends air flow in the container C2 for sending in the air flow, In addition, the wall surface of the longer end of the longitudinal span of the truncated conical cavity C4 is kept at a distance from the side wall or the back wall where the truncated conical cavity C4 is located, so that it is used for feeding into the The air flow sent in the container C2 of the air flow forms a turbulent flow between the container C2 for sending the air flow and the conical cavity C4, and then the turbulent flow is formed by the conical channel C5 in the conical cavity C4. In the container C2 for sending in the airflow, the function of the circular frustum cavity C5 to speed up the velocity of the airflow, in addition by virtue of the fact that the airflow derived from the container C2 for sending in the airflow is turbulent flow, The airflow to the rectangular parallelepiped shell C1 is also turbulent, and the trajectory of the turbulent flow in the rectangular parallelepiped shell C1 is also changed, thus causing the particles and impurities in the rectangular parallelepiped shell C1 to scatter, and the turbulent flow continues in the rectangular parallelepiped shell C1. Move in C1, so that the heat generated by the dispatching server is taken away, the container C2 for feeding the airflow is sent into the airflow in the cuboid-shaped casing C1, and the container C2 in the cuboid-shaped casing C1 is used to remove particulate impurities Under the operation of the air extractor C10, the columnar container C7 sends the airflow in the rectangular parallelepiped casing C1 towards the rectangular parallelepiped casing C1, and the airflow with particulate impurities in the rectangular parallelepiped casing C1 passes through the Collected by the sheet-shaped body C9 used to collect particulate impurities in the columnar container C7 for removing particulate impurities.

The structure of the present invention has high originality, and the operation is guaranteed to be harmless and convenient. It can remove particulate matter and impurities in all areas of the cuboid shell during very efficient operation, and the removal rate is very good. The communication module and the connection structure of the base are assembled and separated efficiently, and the operation is easy.

Description of drawings

Fig. 1 is the connection schematic diagram of the communication module of the power regulation system of the present invention;

Fig. 2 is a schematic diagram of the back of the present invention.

Fig. 3 is a partial sectional view of Fig. 2 of the present invention.

Fig. 4 is a schematic front view of a rectangular parallelepiped housing and a cylindrical container inside for removing particulate matter impurities in the present invention.

Fig. 5 is a front sectional view of Fig. 4 of the present invention.

Fig. 6 is a front sectional view of a container for feeding air flow according to the present invention.

Figure 7 is a schematic side view of a container for feeding air flow according to the present invention.

Fig. 8 is a schematic diagram of the back of Fig. 2 of the present invention after removing the container for feeding airflow.

Figure 9 is a schematic diagram of the connection of the base.

Figure 10 is a partial schematic view of a scarf joint.

Fig. 11 is a partially enlarged schematic diagram of the embedded interface.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings.

According to the accompanying drawings 1-11, it can be seen that the easy-to-connect substation dispatching system of the present invention includes: inspection robot transport platform, lifting platform, lifting control device, fixing device, communication module and dispatching server;

The lifting platform and the fixing device are all fixed on the inspection robot transport platform, and the lifting platform is connected to the lifting control device; the inspection robot transportation platform is connected to the communication module, and the communication module communicates with the dispatching server, and the dispatching server communicates with the inspection robot transportation platform. Send dispatching instructions; the inspection robot is fixed on the inspection robot transportation platform through the fixing device, and the inspection robot moves into or out of the inspection robot transportation platform through the lifting platform;

The lifting platform includes: a base, a hydraulic device, a supporting platform, and a lifting arm; the base is fixed on the transport platform of the substation inspection robot, one end of the hydraulic device is fixed on the base, the other end is connected to the lifting arm, and the lifting arm is connected to the supporting platform;

The dispatching server is arranged in a rectangular parallelepiped housing C1, and the outer walls of a pair of side wall panels and the outer wall of the back wall panel of the rectangular parallelepiped housing C1 are respectively provided with more than two airflow inlets. All the containers C2 arranged on the outer wall for sending air flow are equidistantly distributed from high to low, and the container C2 for sending air flow is a cuboid container with a chamber inside, so The one side wall of the container C2 for sending in the air flow is provided with an air blower C3 communicating with the chamber in the container C2 for sending in the air flow, and the other side wall of the container C2 for sending in the air flow There are more than two frustum-shaped cavities C4, and the frustum-shaped cavities C4 are provided with a frustum-shaped cavity C5 that runs from one end to the other and corresponds to the frustum-shaped cavities C4. The longer end of the longitudinal span of body C4 protrudes into the container C2 for sending air flow, and the shorter end of the frustum-shaped cavity C4 extends out of the container C2 for sending air flow In addition, the side wall plate of the rectangular parallelepiped housing C1 has more than two conical through-holes C6 opposite to one end with a shorter longitudinal span of the conical cavity C4. The shorter end of the body C4 protrudes into the frustum-shaped through-hole C6 to form a structure in which the interior of the container C2 for feeding air flow communicates with the interior of the cuboid housing C1, so The cuboid housing C1 is provided with a pair of columnar containers C7 for removing particulate matter impurities at an angle of 90 degrees to each other. The columnar container C7 for removing particulate impurities is provided with two or more holes for sending The through hole C8 for the airflow, the columnar container C7 for removing particulate impurities is placed with a sheet C9 for collecting particulate impurities, and the top of the columnar container C7 for removing particulate impurities is provided with an air extractor C10 , the top plate of the cuboid housing C1 has an air extraction hole opposite to the air extractor C10;

The communication module is connected to the base, and the base is welded on the inner wall of the control cabinet.

To realize the application function, the wall at one end of the longer longitudinal span of the truncated conical cavity C4 is spaced from the side wall or the back wall where the truncated conical cavity C4 is located, so that it can be used in all The turbulent flow that constitutes the gas flow in the container C2 for feeding the gas flow.

The sheet C9 used to collect particulate impurities is an attapulgite clay sheet or a polyaniline sheet.

The frustum-shaped through-hole C6 on the cuboid-shaped housing C1 is filled with a frustum-shaped plastic sheet, so as to ensure the sealing function of the connection between the frusto-conical cavity C4 and the through-hole C6.

The columnar container C7 for removing particulate impurities is located at the corner of a pair of adjacent wall panels in the cuboid housing C1, so as not to interfere with the arrangement of the scheduling server in the cuboid housing C1.

On the outer walls of the pair of side wall plates facing each other and the outer wall of the back wall plate of the cuboid-shaped housing C1, there are several supporting platforms C11 corresponding to the container C2 for sending in the airflow. The air-inflow container C2 is provided with a connecting piece, and the connecting piece is connected with the supporting table C11 through a lead screw to position the air-inflow container C2 on the rectangular parallelepiped housing C1.

The communication module is connected with the scheduling server.

The method of the easy-to-connect substation dispatching system is that the robot moves to the vicinity of the transport platform of the substation inspection robot, the hydraulic device drives the lifting arm down, the baffle at the front end of the support platform falls, the robot walks to the position of the lifting platform by itself, and the front end of the support platform The baffle is tilted up to prevent the robot from rolling down. At this time, the hydraulic device starts to move, and the lifting arm rises until the support platform rises to the level with the base. At this time, the lifting arm stops moving, and the robot walks to the inside of the transportation platform, and uses the fixing device After the robot is fixed, the lifting arm and the support platform start to rotate counterclockwise along the axis, until they completely enter and move to the inside of the substation inspection robot transport platform;

In addition, two or more containers C2 for feeding airflow are respectively provided on the outer walls of the pair of side wall panels and the outer wall of the back wall panel facing each other through the rectangular parallelepiped housing C1. One side wall of the container C2 is provided with an air blower C3 communicating with the chamber in the container C2 for sending in the air flow, and the air blower C3 sends air flow in the container C2 for sending in the air flow, The air supply problem of insufficient initiative of the existing rectangular parallelepiped housing C1 is reversed, and the wall at one end of the longer longitudinal span of the truncated conical cavity C4 is the same as the side wall where the truncated conical cavity C4 is located There is a gap between the plates or the back wall plates, so that the air flow sent into the container C2 for sending air flow forms a turbulent flow between the container C2 for sending air flow and the frustum-shaped cavity C4 , and then the turbulent flow is sent to the container C2 for sending air flow by the truncated channel C5 in the truncated circular cavity C4. The airflow derived from the container C2 for sending in the airflow is turbulent, and the airflow sent to the cuboid casing C1 is also turbulent, and the trajectory of the turbulent flow in the cuboid casing C1 is also changed, thus making the cuboid shape The particles and impurities in the casing C1 are scattered, and the turbulent flow continues to move in the cuboid casing C1, so that the heat generated by the dispatching server is taken away, and the cooling function is realized. The airflow is sent into the casing C1, and the columnar container C7 used to remove particulate matter impurities in the rectangular parallelepiped casing C1 is operated by the air extractor C10 to direct the airflow in the rectangular parallelepiped casing C1 towards the rectangular parallelepiped shape. The casing C1 is sent out, and the airflow with particulate impurities in the rectangular parallelepiped casing C1 is collected by the sheet-shaped body C9 for collecting particulate impurities in the cylindrical container C7 for removing particulate impurities. After working for a certain period, the sheet-shaped body C9 for collecting particulate impurities in the columnar container C7 for removing particulate impurities can be replaced, and the operation is also convenient.

The upper part of the base C02 is provided with a rotating part C21, and the rotating part C21 can be rotated. After the base C02 is connected with the communication module C01, the radian between the communication module C01 and the horizontal plane can be changed. The front of the moving part C21 is provided with two or more embedding joints C22 protruding forward, the said embedding joints C22 are in the shape of a right-angle folding ruler, and the front end of the said embedding joints C22 has an upward bending part, and the communication module C01 The back side of the lower part is provided with more than two embedding ports C11 which are engaged with the embedding joint C22. In this way, during assembly, the rotating part C21 can be embedded into the embedded interface C11 via the embedded joint C22 to achieve the effect of being connected to the communication module C01, which is efficient and easy to operate; in addition, the embedded joint C22 is a right-angle folding ruler In this way, after the embedded interface C11 is embedded, the communication module C01 generates downward pressure by itself.

There is a transition fit between the outer wall of the embedded joint C22 and the inner wall of the embedded port C11.

Its working principle is: during assembly, the embedded joint C22 of the rotating part C21 is embedded in the direction of the embedded interface of the communication module C01, so that the assembly is completed; when the communication module is disassembled, then The communication module can be disassembled by pulling out the embedded connector C22 of the rotating part C21 from the embedded interface of the communication module C01.

The present invention has been described above by way of illustration of the accompanying drawings. Those skilled in the art should understand that the present disclosure is not limited to the embodiments described above, and various changes and changes can be made without departing from the scope of the present invention. and replace.

Claims (9)

1. a kind of transformer station's scheduling system being easy to connect is it is characterised in that include: crusing robot shipping platform, lifting are flat Platform, apparatus for controlling of lifting, fixing device, communication module and dispatch server；

Described hoistable platform and fixing device are each attached on crusing robot shipping platform, hoistable platform and apparatus for controlling of lifting Connect；Crusing robot shipping platform is connected with communication module, and communication module is communicated with dispatch server, and dispatch server is to patrolling Inspection robotic conveyance's platform sends dispatch command；Crusing robot is fixed on crusing robot shipping platform by fixing device On, crusing robot passes through hoistable platform into and out crusing robot shipping platform；

Hoistable platform includes: base, hydraulic means, support platform, lifting arm；Base is fixed on Intelligent Mobile Robot transport On platform, hydraulic means one end is fixed on base, and the other end is connected with lifting arm, and lifting arm is connected with support platform；

Described dispatch server is arranged in rectangular-shaped housing, the outer wall of a pair of opposite side wall plate of described rectangular-shaped housing It is each provided with the outer wall of back wall plate on plural container for send into air-flow above and all, all described outer walls are arranged The container for sending into air-flow be all equally spaced from high to low, the described container for sending into air-flow is internal to carry chamber Rectangular-shaped container, a side wall of the described container for sending into air-flow is arranged with the described container for sending into air-flow The air feeder that communicates of chamber, another side wall of the described container for sending into air-flow is provided with plural round table-like chamber Body, described round table-like cavity has insertion one head to other end and with the corresponding round platform tract of described round table-like cavity, institute Longer one of longitudinal span stating round table-like cavity extends in the described container for sending into air-flow, described round table-like cavity Shorter one of longitudinal span stretch out outside the described container for sending into air-flow, on the side wall plate of described rectangular-shaped housing With two or more with a shorter relative round table-like through lumen pore of longitudinal span of described round table-like cavity, described circle One that longitudinal span of mesa-shaped cavity is shorter puts in described round table-like through lumen pore, and formation is described to be used for sending into air-flow The framework that the inside of container communicates with the inside of described rectangular-shaped housing, arrange in described rectangular-shaped housing a pair mutual Keep the column shape container for removing particulate contaminant of 90 degree of angles, the described column shape container for removing particulate contaminant On have the plural through hole for sending into air-flow, be placed with the described column shape container for removing particulate contaminant It is used for gathering the plates of particulate contaminant, the top of the described column shape container for removing particulate contaminant arranges and is evacuated Machine, the top board of described rectangular-shaped housing carries with the relative aspirating hole of described air exhauster；

Described communication module is connected on base, and described tube chamber welds with base is on the inwall of switch board.

2. system is dispatched it is characterised in that described round table-like cavity by the transformer station being easy to connect according to claim 1 The wall of longitudinal span longer maintains interval between the side wall plate at described round table-like cavity or back wall plate.

3. according to claim 2 be easy to connect transformer station scheduling system it is characterised in that described for gathering granule The plates of thing impurity are attapulgite clay piece or polyaniline piece.

4. the transformer station's scheduling system being easy to connect according to claim 3 is it is characterised in that described rectangular-shaped housing On round table-like through lumen pore in be filled with round table-like plastic sheet.

5. according to claim 4 be easy to connect transformer station scheduling system it is characterised in that described for removing particle-removing The column shape container of thing impurity is located at the position of turning round adjoining wallboard in described rectangular-shaped housing for a pair.

6. the transformer station's scheduling system being easy to connect according to claim 5 is it is characterised in that described rectangular-shaped housing Several are carried with the described container phase for sending into air-flow on the opposite outer wall of a pair of side wall plate and on the outer wall of back wall plate The supporting table answered, the described container for sending into air-flow carries connection sheet, and described connection sheet is connect by leading screw silk with supporting table Get up.

7. the transformer station's scheduling system being easy to connect according to claim 6 is it is characterised in that described communication module and tune Degree server is connected.

8. the transformer station's scheduling system being easy to connect according to claim 7 is it is characterised in that the top of described base sets Be equipped with turn, described turn portion can turn, the front in described turn portion is provided with the plural scarf joint towards front protrusion, institute Stating scarf joint is right angle folding rule shape, and the front end of described scarf joint carries bending section upward, the back of the body of the bottom of described communication module Face is provided with the plural interlocking mouth being halved together with described scarf joint；

The outer wall of described scarf joint is interference fits between the inwall with described interlocking mouth.

9. the method that system is dispatched by the transformer station being easy to connect according to claim 5, its feature is moving for robot To near Intelligent Mobile Robot shipping platform, hydraulic means drives lifting arm to decline, and the baffle plate of support platform front end falls, Robot voluntarily walks lifting platform position, and the baffle plate of support platform front end tilts, and prevents robot from tumbling, now hydraulic pressure dress Put setting in motion, lifting arm rises, until support platform rises to and base flush position, now lifting arm stop motion, machine Device people run to inside shipping platform, and is fixed using fixing device, and after robot is fixing, lifting arm and support platform are opened Begin to be revolved counterclockwise to transport respectively along axle center to move, until completely into mobile to Intelligent Mobile Robot shipping platform Portion；

All it is each provided with additionally by the outer wall of a pair of opposite side wall plate of rectangular-shaped housing and on the outer wall of back wall plate The plural container for sending into air-flow, the side wall in conjunction with the described container for sending into air-flow is arranged with described For sending into the air feeder that the chamber in the container of air-flow communicates, described air feeder send towards in the described container for sending into air-flow Enter air-flow, the wall of longitudinal span longer adding described round table-like cavity is with the side at described round table-like cavity Interval is maintained so that the air-flow sent into towards in the described container for sending into air-flow is just used for described between wallboard or back wall plate Send into air-flow container with described round table-like cavity between constitute turbulent flow, then this turbulent flow is by the round platform chamber in described round table-like cavity Road and deliver in the described container for sending into air-flow, described round platform tract can accelerate the function of air motion speed, in addition with It is turbulent flow by the air-flow derived in the described container for sending into air-flow, delivering to the air-flow in rectangular-shaped housing is also rapids Stream, track in rectangular-shaped housing for the turbulent flow is also change, thus allows the particulate contaminant in rectangular-shaped housing occur Disperse, in addition turbulent flow continues passage in rectangular-shaped housing so that the heat that dispatch server produces is pulled away, and described is used for The container of feeding air-flow is sent into described miscellaneous for removing particulate matter in air-flow, and rectangular-shaped housing towards in rectangular-shaped housing The column shape container of matter, under the operation of described air exhauster, is sent the air-flow in rectangular-shaped housing towards rectangular-shaped housing, institute State rectangular-shaped housing and carry the air-flow of particulate contaminant by the use in the described column shape container for removing particulate contaminant Plates to gather particulate contaminant are gathered.