KR102057090B1 - Deodorizing device and method for repairing all pipe by non-excavated - Google Patents

Abstract

Provided are a deodorizing device for repairing all pipes in a non-excavation type, capable of increasing dust and odor removal efficiency, and a method thereof. According to the present invention, the deodorizing device for repairing all pipes in a non-excavation type comprises: a withdrawal pipe penetrating and inserting an end part into a reinforcement tube to discharge steam filled in the reinforcement tube to the outside; a first housing separately forming a first space communicating and connected to the withdrawal pipe to be filled with the steam discharged from the withdrawal pipe and a second space filled with the heat-exchanged steam by an internal partition and having a first opening part formed through an upper surface corresponding to the second space; a second housing having a second opening part formed through a bottom surface corresponding to the first opening part and including an outer pipe in which a heat exchange pipe connected and communicating with the first space on an inlet end and with the second space on an outlet end is disposed to transfer a heat source of the steam to the inside; a deodorization and filtering unit sequentially arranging a deodorization member filled with a predetermined amount of deodorant and a filter member having a filtering material in the internal space of the second housing corresponding to the second opening part to remove odor and dust included in the steam; and a suction fan having a rotating blade disposed in the opened upper part of the second housing and rotated upon application of power to forcibly suck the steam of the second space to discharge the steam passing through the deodorization member and the filter member to the outside. Accordingly, the device evaporates and removes moisture remaining in the deodorization member and the filter member by the heat source of the steam transferred from the heat exchange pipe.

Description

Deodorizing device and method for repairing all pipe by non-excavated}

The present invention relates to an apparatus and method for removing malodors while repairing an entire pipeline by non-excavation, and more particularly, by using a heat source of steam, which is a malodor removing object discharged from a reinforcing tube, to dry the filter member and the deodorizing member. The present invention relates to an odor removal apparatus and method for repairing a non-excavated pipe line that can be constantly maintained and safely discharge steam cooled by heat exchange with a filter member and a deodorizing member to the outside.

In general, the field hardened pipe lining method using an inverted tube is used as one of the unexcavated pipeline repair method. This is a method of hardening and repairing a reinforcement tube by hardening it into high temperature steam heat when various industrial pipes such as water and sewage pipes, gas pipes, electric pipes, communication pipes, oil pipes or seawater pipes are old or damaged.

Conventional apparatus for using the in-situ hardened pipe lining method prepares a transport vehicle equipped with a heat hose, an air compressor and a generator, and inverts a soft reinforcement tube on the outlet side of the transport device of the transport vehicle. Mount the inverting device, and install a certain distance from the inverting device to the manhole with an induction tube.

Then, the reinforcement tube inverted through the inverter is sent into the induction tube, and then it is introduced through the manhole into the aging tube to be repaired using air pressure. When the inlet is completed, the steam generated from the boiler is supplied into the heat hose and the induction tube. By doing so, the reinforcing tube impregnated with the thermosetting resin is thermally cured in close contact with the inner surface of the pipe to be repaired to complete the work.

In this case, the injected high-temperature steam is supplied by heating water in a boiler for several hours, and a hole is formed in one side of the reinforcement tube to smooth air flow in the reinforcement tube, and induce curing of the reinforcement tube through the circulation of steam.

Conventionally, in the case of using a repair method using hardening of a reinforcement tube in a sewer pipe, a method of simply collecting steam injected into the reinforcement tube into a separate tank and discharging it into the atmosphere is used.

However, at this time, the steam that is collected in the tank and discharged into the atmosphere emits a odor such as a chemical odor at a high temperature of 60 ° C. to 70 ° C., thus making the working environment uncomfortable and causing air pollution due to the odor. There was a problem that the complaints of the residents around.

In addition, since the manhole cover is opened during the inversion operation of the inversion tube, the odor rises in the manhole, and thus, the operation is not smooth.

(Patent Document 1) KR10-0801190 B1

(Patent Document 2) KR10-1252051 B1

Patent Literature 1 uses a drawing pipe for drawing hot air from an inverted tube, an air tank that collects hot air into one place, and a deodorizing device for removing odors of hot air collected in the air tank to remove odors and to supply hot air supplied to the deodorizing equipment. Disclosed is a deodorizing device for repairing sewage pipes having a spiral steel pipe for cooling, and Patent Document 2 includes a first cylindrical deodorizing member connected to an end of each of the withdrawal pipes, and each of the first cylindrical deodorizing members is formed in an inverted tube. A cylindrical filter for removing dust contained in hot air, a deodorant disposed in the rear of the dust filter, and a deodorant for removing malodors contained in the hot air, and a filter layer disposed in the rear of the deodorant. It is starting.

However, the deodorizing equipment provided in Patent Document 1 and Patent Document 2 is supplied to the inside of the reinforcing tube during heat curing, and the steam, which is hot air, is exhausted to the outside while passing through the filter member such as the dust filter and the deodorizing member containing the deodorant. In the process of removing dust and removing odors, moisture contained in a large amount of steam is impregnated into the deodorant in the filter member, thereby lowering the filter efficiency of the filter member, reducing the deodorizing efficiency of the deodorant, and using the filter member and the deodorant member. It shortened the lifespan and shortened the replacement cycle, increasing the cost of facility maintenance.

In addition, in order to remove and deodorize dust by discharging the high temperature steam injected into the reinforcing tube closely adhered to the inner surface of the pipe during heat curing, the worker is expanded by the steam, which is the injected hot air, to have a curved surface. It was very cumbersome to communicate the end of the withdrawal pipe through the outer end of the reinforcing tube, and it was a factor to increase the fatigue of the worker by repeatedly making the connection through the withdrawal pipe.

Accordingly, the present invention is to solve the problems described above, the purpose is to deodorize to remove the odor and dry state of the filter member to remove the dust by using the heat source of the odor object steam discharged from the inside of the reinforcing tube The odor removal device for repairing the entire non-excavated pipe line that can stably maintain the dry state of the member to increase dust and odor removal efficiency, and can safely discharge the cooled steam by heat exchange with the filter member and the deodorant member. To provide a method.

In addition, another object of the present invention is the odor removal device for repairing the entire non-excavated pipe line that can easily perform the operation by connecting the end of the withdrawal pipe through the end of the withdrawal pipe through the volume-expanded reinforcement tube by forced injection steam during thermal curing And to provide a method.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned above will be clearly understood by those skilled in the art from the following description. Could be.

As a specific means for achieving the above object, a preferred embodiment of the present invention, by injecting a high temperature steam into the interior of the reinforcing tube impregnated with a thermosetting resin and heat-curing while the reinforcing tube in close contact with the inner surface of the conduit In the device for removing the odor contained in the steam discharged from the inside of the reinforcing tube, the end is inserted through the reinforcing tube withdrawal pipe for discharging the steam filled in the inside of the reinforcing tube to the outside; A second space filled with heat exchanged steam and a first space filled with steam discharged from the withdrawn pipe connected to the withdrawal pipe by an internal partition wall, and formed on an upper surface corresponding to the second space. A first housing through which one opening is formed; An outer tube through which a second opening is formed in a bottom surface corresponding to the first opening, and the heat exchange pipe having the first space connected to the inlet end and the second space connected to the outlet end is arranged inside the heat pipe; A second housing which transfers a heat source of steam inward; Deodorizing filtration unit to sequentially remove the odor and dust contained in the steam by sequentially placing the deodorizing member and the filter member having a filter medium filled with a predetermined amount of deodorant in the inner space of the second housing to correspond to the second opening; And a suction vane having a rotary blade that is rotated when the power is applied to the open upper portion of the second housing to forcibly suck steam in the second space to discharge steam passing through the deodorizing member and the filter member to the outside. Including a, it provides a non-excavation pipe thorough repair odor removing device, characterized in that to remove by evaporating the moisture remaining in the deodorizing member and the filter member by the heat source of the steam delivered from the heat exchange pipe.

Preferably, the tube contact portion is in contact with the reinforcement tube volume-expanded by the steam, the tube contact portion is connected between the upper plate and the lower plate so that the outer surface and the inner surface of the reinforcement tube entering the opened one side contact It includes a plate, and includes at least one upper through-hole formed in the upper plate in contact with the reinforcement tube in a plane.

More preferably, the tube contact part is rotatably assembled through one side end of the upper plate and a hinge pin, and is in surface contact with the outer surface of the reinforcing tube formed through the upper through hole and the lower through hole corresponding thereto. It includes a rotating plate, and includes at least one elastic body to elastically support the rotating plate toward the reinforcing tube side.

Preferably, the pipe fixing plate including a cover plate covering the open upper portion of the pit deeply dug to expose the reinforcement tube to the outside, the lower surface is in contact with the upper member extending a certain height from the upper surface of the cover plate It includes, The cover plate includes a through-hole formed so that the withdrawal pipe assembled to be movable in the pipe fixing plate is disposed.

Preferably, the inner partition wall is formed so that the first space having a cross-sectional shape of the internal space narrows from the bottom to the upper portion, and the second space having a cross-sectional shape of the cross-sectional shape of the inner space from the lower portion to the upper portion, respectively, to be formed separately A lower end of the first housing may be integrally connected to the lower end and may be formed of an inclined plate body having an upper end integrally connected to the upper ceiling surface of the first housing.

Preferably, the second housing extends a predetermined height from a bottom surface penetrating the second opening so as to be interposed between the heat exchange pipe and the deodorizing filter, and may include an inner tube in which the deodorizing filter is disposed. have.

Preferably, the deodorizing filter portion may be laminated and assembled with a dehumidifying member having a predetermined amount of a dehumidifying agent through a ring-shaped lower spacer having a central opening through the deodorizing member.

Preferably, the deodorizing filtration unit may be laminated and assembled with the filter member through a ring-shaped upper spacer having a central opening formed on the deodorizing member.

In addition, another embodiment of the present invention, by injecting a high temperature steam into the interior of the reinforcing tube impregnated with the thermosetting resin and heat-curing while closely contacting the reinforcing tube to the inner surface of the conduit, and then from the inside of the reinforcing tube to the outside A method of removing odor contained in the discharged steam, the method comprising: discharging steam filled in the reinforcement tube through a withdrawal pipe having an end inserted into the reinforcement tube; The steam discharged from the withdrawal pipe and filled in the first space of the first housing is supplied to the heat exchange pipe of the second housing laminated to the first housing, so that the inside of the heat exchange pipe is heated by the heat source of the steam delivered from the heat exchange pipe. Heat-exchanging with the deodorizing filtration unit to evaporate and remove the water remaining in the deodorizing filtration unit disposed in the; Heat exchanged with the deodorizing filter and cooled, and then discharged from the heat exchange pipe and forced to suck the steam filled in the second space of the first housing by a suction fan operated when the power is supplied, thereby passing the deodorizing filter upward and causing odor and dust. Discharging the removed steam to the outside; It provides a non-excavation pipe odor removal method for the entire repair, characterized in that it comprises a.

According to the preferred embodiment of the present invention as described above has the following effects.

During the heat curing, the filter member and the deodorizing member are constantly dried by using a heat source of steam forcedly injected into the reinforcing tube to dry the deodorizing member to remove odors and dust contained in the steam and to remove moisture remaining in the filter member. The maintenance can be maintained to maintain the condition, thereby preventing the deodorization efficiency and the filtration efficiency caused by the moisture remaining in the filter member and the deodorizing member from being lowered, and reducing the maintenance cost by extending the service life of the deodorizing member and the filter member. Can be.

In addition, another object of the present invention is to provide a tube contact portion which is in contact with the outer surface of the reinforcing tube volume-expanded by the forced injection steam during thermal curing to form a flat interface, the tube close contact is fixed to one end of the reinforcing tube Since the work of connecting the end of the withdrawal pipe through the reinforcing tube through the part can be easily performed in communication, the effect of reducing the work load of the operator is obtained.

1 is an overall configuration diagram showing the odor removing device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
Figure 2 is an enlarged configuration diagram showing the odor removal device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
3A and 3B are a perspective view and a partial cross-sectional perspective view showing a withdrawal pipe applied to the odor removing device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
Figures 4a and 4b is a block diagram showing the tube contact portion applied to the odor removal device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
5A and 5B are perspective views in which the first housing and the second housing are applied to the odor removing apparatus for repairing the entire non-excavated pipeline according to the embodiment of the present invention.
6 is a perspective view of a first housing and a second housing separated from the odor removing device for repairing an entire non-excavated pipeline according to an embodiment of the present invention.
Figure 7 is a block diagram showing a first housing applied to the odor removing device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
FIG. 8 is an exploded perspective view illustrating a deodorizing filter unit and a second housing and a suction fan which are applied to an odor removing apparatus for repairing an entire non-excavated pipeline according to an embodiment of the present invention.
9 is a block diagram showing the inflow, heat exchange and exhaust of steam in the odor removal device for repairing the entire non-excavated pipeline according to an embodiment of the present invention.
Figure 10a and Figure 10b is a process diagram for connecting the withdrawal pipe through the reinforcing tube in the non-excavation duct complete repair odor removing apparatus according to an embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing in detail the structural principle of the preferred embodiment of the present invention, when it is determined that the detailed description of the related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

In addition, the same reference numerals are used for parts having similar functions and functions throughout the drawings.

In addition, throughout the specification, when a part is 'connected' to another part, it is not only 'directly connected' but also 'indirectly connected' with another element in between. Include. In addition, the term 'comprising' a certain component means that the component may be further included, without excluding the other component unless specifically stated otherwise.

As shown in FIGS. 1 to 9, the non-excavation pipeline total repair malodor removing apparatus 100 according to an embodiment of the present invention inverts the reinforcing tube 1 impregnated with the thermosetting resin to be a repair object ( 2) The inside of the reinforcement tube in the process of totally repairing the inside of the conduit by thermally hardening the reinforcement tube in close contact with the inner surface of the conduit by forcibly injecting hot steam into the reinforcement tube (1) in the state entered into Withdrawal pipe 10, the first housing 20, the second housing 30, the deodorizing filter 40 and the suction fan so as to remove the odor contained in the externally discharged steam during the external discharge of the steam filled in the ( 50).

1, 2 and 3a, 3b, the withdrawal pipe 10 is one end through the end of the conduit (2) by being made of a hollow pipe material of a predetermined length with a pointed end of the lower end The end is inserted through the exposed reinforcement tube (1) is forced to be injected into the interior of the reinforcement tube during heat curing to discharge the hot steam filled to the outside.

The withdrawal pipe 10 enters through a pit deeply recessed to expose the conduit, penetrates through and is connected to a volume-expanded reinforcement tube, and is connected to and communicates with the first housing 20. S1) and the hose member 19 is connected in communication, the first space (S1) to the vapor of the hot air of high temperature forcedly injected into the interior of the reinforcement tube (1) during the volume expansion and thermal curing of the reinforcement tube It is withdrawn to the side.

   In addition, the outer surface of the distal end of the reinforcing tube (1) which is disposed so as to correspond to one end of the conduit (2) protruding from the reinforcing tube (1) and volume-expanded by the high-temperature steam forced into the reinforcement tube and It includes a tube contact portion 60 in contact with the surface, the tube contact portion 60, as shown in Figure 4a and 4b, the connecting plate for connecting between the upper plate 61 and the lower plate 62 ( The outer surface and the inner surface of the reinforcing tube (1) which enters into the opened one side is formed of a plate body of approximately c cross-section, and the outer surface and the lower surface of the reinforcing tube (1) are substantially planar. At least one upper through-hole 61a formed in the upper plate 61 to be in contact with.

Accordingly, as shown in Figure 10a and 10b, the outer surface of the reinforcing tube (1) exposed to the end of the conduit (2) and then enters the open side of the tube contact portion 60 is the top plate ( In the state of being switched to the plane while being in surface contact with the lower surface of the 61), the operator forcibly inserts the end of the lead pipe 10 in the vertical direction through the upper through hole 61a formed through the upper plate 61. By doing so, the work of connecting the end of the withdrawal pipe to the reinforcement tube 1 can be performed more accurately and stably.

The tube contact part 60 is rotatably assembled through one side end of the upper plate 61 and the hinge pin 66, and penetrates the lower through hole 64a corresponding to the upper through hole 61a. Rotating plate 64 is in contact with the outer surface of the reinforcing tube (1) to enter the inside, and is mounted to the hinge pin 66, one end is in contact with the upper plate 61 and the other end is the rotating plate (64) It includes at least one elastic member 65 in contact with the resilient plate 64 to elastically support the inner reinforcement tube (1) side.

The elastic body 65 is illustrated and described as being provided with a spring member for inserting the hinge pin 66 to provide an elastic restoring force to the pivoting plate, but is not limited thereto and is interposed between the upper plate and the pivoting plate. It may be provided with at least one coil spring for providing an elastic force to the rotating plate (64).

The reinforcing tube 1 entering the opened side of the tube contact part 60 is brought into surface contact with the lower surface of the pivoting plate 64 and the pivoting plate 64 is inflated by steam injected by force. The elastic body 65 is deformed to generate an elastic restoring force while being rotated toward the upper plate 61 by the reinforcing tube 1.

At this time, when the upper through hole (61a) of the upper plate 61 and the lower through hole (64a) of the rotating plate 64 is located on approximately the same vertical line, the upper through hole (61a) of the upper plate (61) and The outer surface of the reinforcing tube (1) to be in a planar interview with the lower surface of the rotating plate by forcibly inserting the end of the withdrawal pipe (10) in the vertical direction through the lower through hole (64a) of the rotating plate (64) Through the end of the withdrawal pipe to connect the communication can be carried out more accurately and stably.

The upper and lower through-holes (61a, 64a) is shown and described as being formed through a substantially circular hole having a different inner diameter size, but is not limited thereto, but may be penetrated into a circular hole having the same inner diameter size or penetrated into an elliptical hole. Can be.

On the other hand, it includes a cover plate 13 for covering the open top of the pit deeply dug to expose the reinforcement tube (1) protruding through the end of the conduit (2) to the outside, the cover plate (13) And a pipe fixing plate 12 having a lower surface in contact with the upper member 14 extending a predetermined height from an upper surface of the cover plate 13, and a drawing pipe assembled at the center of the pipe fixing plate 12 at the center of the cover plate 13. It is provided with a circular hole 13a which is formed so that 10 may be located and disposed.

The lower surface of the cover plate 13 may be provided with a lower member 15 extending downward to be fitted to the open upper inlet end of the pit, the tube contact portion 60 is covered by the cover plate One end of the reinforcing tube 1 is disposed on the bottom surface of the pit so as to correspond to the end of the conduit 2 which is protruded and exposed.

In addition, the cover plate 13 includes a plurality of guide bars 17a extending at a predetermined height to an upper surface thereof, and are movable to a guide hole 12a formed in the center of the pipe fixing plate 12. A guide bracket 17b coupled to the withdrawal pipe 10 to be assembled is assembled to the plurality of guide bars 17a so as to be movable.

An upper cone portion 12b protruding in a conical section on the lower surface of the pipe fixing plate 12, and an upper cone portion 12 on the conical cross section so as to contact the lower surface of the upper cone portion on the upper member 14 of the cover plate 13. The depression pipe 14 provided in the pipe fixing plate 12 in contact with the upper cone portion of the pipe fixing plate 12 and the lower cone portion of the cover plate is formed by recessing the 14b so that the circular hole penetrates the cover plate. At the same time it is located in the center and is located on the same vertical line with the upper through hole of the top plate.

Accordingly, as shown in Figure 10a and Figure 10b, in the state in which the pipe fixing plate is raised and coupled to the upper member of the cover plate, when lowering the guide bracket coupled to the withdrawal pipe along the guide bar, of the cover plate Since the withdrawal pipe which is assembled to the guide hole is moved downward, the operation of connecting the lower end of the withdrawal pipe through the outer surface of the reinforcing tube fixed to the tube contacting part through the outer surface of the fixed reinforcing tube is more stable. It can be done with

The open top of the pit is covered and blocked by the cover plate 13 to prevent odors and dust generated inside the conduit from spreading through the pit to the outside.

In addition, the outlet end of the withdrawal pipe 10 connected with the hose member 19 is provided with a control knob 11 for opening and closing the flow path while controlling the discharge amount to discharge the steam filled inside the reinforcement tube to the outside. It is preferable.

As shown in FIGS. 1, 2, 5a, 5b, 6 and 7, the first housing 20 mediates the withdrawal pipe 10, the outlet end, and the hose member 19 having a predetermined length. A second space in communication with each other, the first space S1 filled with high-temperature steam discharged from the withdrawal pipe 10, and filled with steam cooled by heat exchange with the deodorization filtration unit 40 ( S2), and includes an internal partition wall 21 that divides the first space and the second space into independent spaces.

A first opening portion penetratingly formed to communicate with the second opening portion 33 formed in the lower surface of the second housing 30 on the upper surface of the first housing 20 corresponding to the second space (S2) ( 23), and the upper surface of the first housing 20 adjacent to the first opening 23 may guide and supply steam cooled by heat exchange with the deodorization filtration unit 40 to the second space S2. It is provided with a second connection hole (23b) in communication with the outlet end (35b) of the heat exchange pipe 35 to be described later.

The upper surface of the first housing 20 corresponding to the first space S1 may be supplied from the reinforcement tube to supply high-temperature steam filled in the first space through the inlet end of the heat exchange pipe. It is provided with a first connecting hole (23a) in communication with the inlet end (35a) of the heat exchange pipe (35).

The first housing 20 is discharged from the reinforcing tube 1 to the outside of the high temperature steam filled in the first space (S1) and the low temperature discharged from the heat exchange pipe 35 to fill the second space (S2) Moisture contained in the steam is condensed on the inner surface of the inner partition 21 corresponding to the first space (S1) by the temperature difference with the steam of the dew to form a dew, and the formed liquor falls to the bottom surface of the first space Can be collected with a certain amount of condensate.

At this time, the inner surface of the inner partition wall 21 facing the first space (S1) may be provided with a pin-shaped protrusion so as to increase the contact area with the steam flowing into the first space and filled.

 The outer surface of the first housing 20 corresponding to the first space (S1) is provided with a drain pipe 24 to discharge the condensed water collected on the bottom surface of the first space to the outside, the hose The bottom surface of the first housing through which the steam inlet communicated with the member 19 is formed to have a blocking member 25 extending a predetermined height so that the condensed water does not flow back to the withdrawal pipe 10 through the steam inlet. desirable.

In addition, the inner partition 21 independently of the first space (S1) having a cross-sectional view of the inner space is narrowed from the bottom to the upper portion and the second space (S2) having a cross-sectional view of the internal space is widened from the lower portion to the top The lower end may be integrally connected to the lower bottom surface of the first housing 20 so as to be divided into each other, and the upper end may be integrally connected to the upper ceiling surface of the first housing 20.

The second housing 30 has a bottom surface corresponding to the first opening 23 of the first housing 20, as shown in FIGS. 1, 2, 5a, 5b, 6, and 8. In the laminated assembly with the first housing in the through-opening the second opening 33 is in communication with the first opening 33 includes an outer tube 32 which is placed on the upper surface of the first housing 20 and stacked. .

The first space (S1) and the inlet end (35a) of the first housing is in communication with the inner space of the outer tube 32, the second space (S2) and the outlet end (35b) of the first housing In communication with each other, a heat exchange pipe 35 is disposed to transfer a heat source of steam to dry by heat exchange with the deodorization filtration unit 40.

The heat exchange pipe 35 may be formed of a pipe member wound around a coil so as to transfer a heat source of steam to the deodorizing filter side.

Here, the second housing 30 extends a predetermined height from the bottom surface penetrating the second opening 33 so as to be interposed between the heat exchange pipe 35 and the deodorizing filter 40, the deodorizing filtration The heat exchanger is prevented from directly contacting the heat exchange pipe with the steam discharged upwardly from the second space S2 during operation of the suction fan 50 by including the inner tube 31 in which the portion 40 is disposed. The heat source of the steam delivered from the pipe 35 is transferred to the deodorizing filter 40 through the inner tube 31 to be heat exchanged.

In addition, the inner surface of the heat exchange pipe 35 and the outer tube 32 corresponding to the heat insulating member to prevent the heat from the high temperature to the outer surface of the second housing by the heat source of the steam transferred from the heat exchange pipe (35). Preferably, the second opening 33 has an extension tube 33a to be inserted into the second opening 33 so as to correspond to the first opening 23 formed in the upper surface of the first housing 20, interposed therebetween. It is desirable to have a sealing member to prevent the outflow of steam.

Accordingly, by arranging a heat exchange pipe in which hot steam flows in between the outer tube and the deodorizing filtration unit or between the outer tube and the inner tube, the hot pipe discharged from the withdrawal pipe and filled in the first space The steam is heat exchanged with the deodorizing filter to be supplied to the inside through the inlet end of the heat exchange pipe to remove the moisture remaining in the deodorizing member and the filter member provided in the deodorizing filter.

Subsequently, the steam cooled while being heat-exchanged with the deodorizing member 42 and the filter member 43 of the deodorizing filtration unit 40 is filled in the second space of the first housing through the outlet end of the heat exchange pipe 35. do.

Meanwhile, the laminated structure in which the first housing 20 and the second housing 30 are stacked up and down includes a moving part 70 to facilitate a position movement to a place where a conduit repair operation is performed. 70 is provided with an upper plate 71 on which the lower end of the first housing is raised and fixed, as shown in FIGS. 5A, 5B, 6 and 7, and the upper plate 71 and a plurality of supports. The lower plate 72 is connected to the bar 73 via a medium, and the lower plate 72 is provided with a plurality of moving wheels 74.

The deodorizing filter 40 is a deodorizing member 42 and the steam filled with a predetermined amount of deodorant to remove the odor contained in the steam in the interior space of the second housing 30 as shown in Figs. The deodorizing member 42 and the filter member are sequentially disposed so as to correspond to the second opening 33 having an opening formed on the bottom surface of the outer tube body 32 so as to remove the dust contained in the filter member 43. To remove the odor and dust contained in the steam passing through sequentially.

The deodorizing member 42 is laminated and assembled with the filter member 43 through the annular upper spacer 44 having a central opening therethrough, and is disposed under the deodorizing member 42 from the second space. The deodorizing member 42 includes a dehumidifying member 41 filled with a predetermined amount of a dehumidifying agent so as to remove moisture contained in the steam supplied upward, while the deodorizing member 42 mediates the annular lower spacer 45 penetrating the other central opening. The laminate is assembled with the dehumidifying member 41.

The deodorizing filter part 40 corresponds to the second opening part 33 in the inner tube body 31 of the hollow-cylindrical tube extending vertically vertically from the bottom surface of the outer tube body 32 of the second housing 30. Although illustrated and described as being arranged so as not to be limited thereto, it may be arranged to correspond to the second opening 33 in the center of the heat exchange pipe 35 disposed in a coil shape inside the outer tube 32.

The suction fan 50 is provided with a rotary blade 51 which is rotated when the power is applied to the open upper portion of the outer tube 32, as shown in Figs. Fan member for generating a suction force for forcibly sucking the steam filled in the second space (S2) of the first housing to discharge the steam passing through the member 41, the deodorizing member 42 and the filter member 43 to the outside to be.

The suction fan 50 includes a fan cover 52 covering the open lower end of the outer tube, and when the power is applied to the center corresponding to the deodorizing filter 40, the suction space 50 is in the second space S2. And a fan cover 52 having a rotary blade 51 rotated to generate a suction force for forcibly sucking the filled steam.

The lower surface of the fan cover 52 may include an annular assembly jaw protruding to correspond to the open inlet end of the inner tube (31).

Accordingly, when an external power is applied to the suction fan 50 to generate the suction force while the rotary blade 51 rotates in one direction, the first and second members are exchanged with the deodorizing member and the filter member provided in the deodorizing filter and then the first Steam filled in the second space of the housing is supplied upwardly from the second space because the steam passes through the dehumidifying member, the deodorizing member and the filter member sequentially while being supplied upward from the lower side to the upper side by the suction force of the suction fan. The water contained in the steam is absorbed and removed by the dehumidifying agent of the dehumidifying member, and the odor contained in the steam is removed by the deodorant of the deodorizing member, and the dust contained in the steam is filtered out by the filter member.

The dehumidification member, the deodorization member, and the filter member provided in the deodorization filtration unit through which the steam supplied upward from the second space passes are heated by the heat source of the steam delivered from the heat exchange pipe to remain in contact with the steam. By heating and drying the moisture, the dehumidifying member, the deodorizing member and the filter member can stably maintain the dehumidifying efficiency, the deodorizing efficiency and the filtration efficiency.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

1: Reinforcement tube
2: conduit
10: withdrawal pipe
12: pipe fixing plate
13: cover plate
19: hose member
20: first housing
21: internal bulkhead
23: first opening
30: 2nd housing
31: inner tube
32: outer tube
33: second opening
40: deodorant filter
41: dehumidifying member
42: deodorizing member
43: filter member
50: suction fan
51: rotating blade
52: fan cover
60: tube close contact
61: tops
62: bottom plate
63: connecting plate
64: rotating board
70: moving part
71: upper plate
72: lower plate
74: moving wheel

Claims (11)

By injecting hot steam into the inside of the reinforcing tube impregnated with the thermosetting resin and thermally hardening the reinforcing tube in close contact with the inner surface of the conduit, and then removing odor contained in the steam discharged from the inside of the reinforcing tube to the outside. In the apparatus,
Withdrawal pipe for discharging the steam filled in the inside of the reinforcement tube to the outside through the end is inserted through the reinforcement tube;
A second space filled with heat exchanged steam and a first space filled with steam discharged from the withdrawn pipe connected to the withdrawal pipe by an internal partition wall, and formed on an upper surface corresponding to the second space. A first housing through which one opening is formed;
An outer tube through which a second opening is formed in a bottom surface corresponding to the first opening, and the heat exchange pipe having the first space connected to the inlet end and the second space connected to the outlet end is arranged inside the heat pipe; A second housing which transfers a heat source of steam inward;
Deodorizing filtration unit to sequentially remove the odor and dust contained in the steam by sequentially placing the deodorizing member and the filter member having a filter medium filled with a predetermined amount of deodorant in the inner space of the second housing to correspond to the second opening; And
A suction fan having a rotary blade that is driven to rotate when the power is applied to an open upper portion of the second housing to force suction of steam in the second space to discharge steam passing through the deodorizing member and the filter member to the outside; Including,
The odor removal apparatus for repairing the entire non-excavated pipe line, characterized in that to remove by evaporating the water remaining in the deodorizing member and the filter member by the heat source of the steam delivered from the heat exchange pipe. The method of claim 1,
It includes a tube close contact portion in contact with the reinforcement tube volume-expanded by the steam,
The tube contact part includes a connecting plate connecting the upper plate and the lower plate to be in contact with the outer surface and the inner surface of the reinforcing tube entering the open side, at least one formed through the upper plate in contact with the reinforcing tube in plane Odor removal device for the entire non-excavation pipe repair, characterized in that it comprises a through-hole of the. The method of claim 2,
The tube contact part may be rotatably assembled through one side end of the upper plate and a hinge pin, and may include a rotating plate which is in surface contact with an outer surface of the reinforcing tube formed through the upper through hole and the lower through hole corresponding thereto. And at least one elastic body elastically supporting the pivoting plate toward the reinforcement tube. The method of claim 1,
A cover plate covering an open top of the pit deeply dug to expose the reinforcement tube to the outside,
And a pipe fixing plate having a lower surface in contact with an upper member extending a predetermined height from the upper surface of the cover plate, wherein the cover plate has a circular shape formed therethrough so that the withdrawal pipe assembled to the pipe fixing plate is positioned. Odor removal device for the entire non-excavation pipeline characterized in that it comprises a ball. The method of claim 1,
The inner bulkhead may include a first space having a cross-sectional shape in which an inner space narrows from a lower portion to an upper portion, and a second space having a cross-sectional shape in which an inner space increases from a lower portion to an upper portion thereof. The lower end surface is integrally connected to the lower end of the first housing, the odor removal device for repairing the entire non-excavated pipe line, characterized in that made of an inclined plate body connected to the upper end integrally. The method of claim 1,
The second housing extends a predetermined height from a bottom surface through which the second opening is formed so as to be interposed between the heat exchange pipe and the deodorization filter, and includes an inner tube in which the deodorization filter is disposed internally. Non-excavation pipe odor removal device for the entire repair. The method of claim 1,
The deodorizing filtration unit is a non-excavation pipeline overall repair odor removing device, characterized in that the laminated assembly with a dehumidifying member having a predetermined amount of dehumidifier through the ring-shaped lower spacer formed through the central opening in the lower portion of the deodorizing member. The method of claim 1,
The deodorizing filtration unit is a non-excavation pipe line overall odor removal device, characterized in that the assembly is laminated with the filter member via a ring-shaped upper spacer formed through the central opening in the upper portion of the deodorizing member. By injecting hot steam into the inside of the reinforcing tube impregnated with the thermosetting resin and thermally hardening the reinforcing tube in close contact with the inner surface of the conduit, and then removing odor contained in the steam discharged from the inside of the reinforcing tube to the outside. In the method,
Discharging the steam filled in the reinforcing tube through the withdrawal pipe having an end inserted into the reinforcing tube;
The steam discharged from the withdrawal pipe and filled in the first space of the first housing is supplied to the heat exchange pipe of the second housing stacked in the first housing, so that the inside of the heat exchange pipe is heated by the heat source of the steam delivered from the heat exchange pipe. Heat-exchanging with the deodorizing filtration unit to evaporate and remove the water remaining in the deodorizing filtration unit disposed in the;
Heat exchanged with the deodorizing filter and cooled, and then discharged from the heat exchange pipe and forced to suck the steam filled in the second space of the first housing by a suction fan operated when the power is supplied, thereby passing the deodorizing filter upward and causing odor and dust. Discharging the removed steam to the outside; The odor removal method for repairing the entire non-excavated pipe, comprising a. A construction method for repairing the entire conduit using the odor removal device for repairing the entire non-excavated conduit of any one of claims 1 to 8. Construction method for repairing the entire pipeline by using the odor removal method for repairing the entire non-excavated pipeline.

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