CN209079356U - A kind of corrugation paper bowl - Google Patents

Abstract

The utility model relates to a kind of corrugation paper bowls, including main roll body and the axis body at main roll body both ends is set, heating chamber is provided in main roll body, the air inlet runner communicated with heating chamber is provided in one of axis body, outlet pipe is provided in axis body, outlet pipe passes through air inlet runner and extend into heating chamber, and the end that outlet pipe is located at heating chamber is rotatably connected to the siphon pipe of swingable and nozzle straight down, and siphon gap is reserved between the end of siphon pipe and the cavity wall of heating chamber.The application passes through swingable siphon pipe, so that siphon pipe is arranged straight down always, when outlet pipe receives collision or circumferential torsion occurs, siphon pipe will not be caused in the offset of main roll body interior location, thus the case where avoiding condensed water that can not be sucked out to a certain extent.

Description

A kind of corrugation paper bowl

Technical field

The utility model relates to the technical fields of corrugation manufacture components, more particularly, to a kind of corrugation paper bowl.

Background technique

Corrugator roller all must can just make cardboard warp draw into corrugated shape, Corrugator roller one in the prior art later by heating As heated in the form of three kinds by electric heating, oil heating, steam, wherein steam heating because it is at low cost, have a safety feature due to it is long-term universal Receive use for client.

By by spindle nose draw roll tube inner chamber, passing steam to roll body from inside to outside when the steam heating of Corrugator roller Heat, at runtime, body paper is successively heat exchanged Corrugator roller with Corrugator roller, is become condensed water after steam release heat, is accumulated in Roll body inner cavity, then continuously excluded condensed water through siphon pipe by steam pressure, wherein the end of siphon pipe and Corrugator roller inner wall are protected Hold certain spacing.

When Corrugator roller is stopped transport, condensed water can accumulate in bottom, Corrugator roller can due to the temperature difference of top and the bottom bending, thus Cause Corrugator roller that can generate one section of cardboard waste product when operating production again, therefore, it is necessary to will condensation when Corrugator roller operates again Water is discharged out of Corrugator roller body.

Since siphon pipe is introduced from outside into and is penetrated into Corrugator roller body, when circumferential torsion occurs for siphon pipe, will cause The nozzle of siphon pipe is not vertically oriented in the intracorporal position of Corrugator roller, so that corrugation roll body can not be sucked out in siphon pipe completely The condensed water that bottom is accumulated, accordingly, there exist certain improvements.

Utility model content

The purpose of this utility model is to provide a kind of corrugation paper bowls, and can avoid condensed water to a certain extent can not inhale Out the case where.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of corrugation paper bowl including main roll body and is arranged in the axis body at main roll body both ends, is provided in the main roll body Heating chamber is provided with the air inlet runner communicated with heating chamber in one of axis body, outlet pipe is provided in the axis body, described Outlet pipe pass through air inlet runner extend into heating chamber, the end that the outlet pipe is located at heating chamber be rotatably connected to it is swingable and The siphon pipe of nozzle straight down, is reserved with siphon gap between the end of the siphon pipe and the cavity wall of heating chamber.

Through the above technical solutions, high-temperature steam can be passed into main roll body in heating chamber by air inlet runner, by interior And conduct heat outside to main roll body, wherein shut down and run when corrugation paper bowl, high-temperature steam, home roll are no longer passed through in main roll body Body to the cold, will generate condensed water after high-temperature steam is cooling, and accumulate in the bottom of chamber of heating chamber in heating chamber；

Outlet pipe in the application passes through air inlet runner and extend into heating chamber, wherein rotates and connects in the end of outlet pipe It is connected to siphon pipe, siphon pipe can under gravity, and the nozzle of siphon pipe will always straight down, therefore, in corrugation paper bowl When turning back on operation, high-temperature steam is passed through in air inlet runner, condensed water is forced out from siphon pipe, led to as a result, by high-temperature steam Swingable siphon pipe is crossed, so that siphon pipe is arranged straight down always, when outlet pipe receives collision or circumferential torsion occurs, Siphon pipe will not be caused in the offset of main roll body interior location, thus the feelings for avoiding condensed water that can not be sucked out to a certain extent Condition.

Preferably, the end of the outlet pipe is coaxially fixed with connector sleeve, and the end of the siphon pipe is plugged on connector sleeve In be bordered with the end with outlet pipe, the siphon pipe is rotatably connected on connector sleeve by bearing.

Through the above technical solutions, siphon pipe is rotatably connected on connector sleeve by bearing, siphon pipe can as a result, It remains and is arranged straight down under gravity, improve the stability that condensed water is sucked out in siphon pipe.

Preferably, adjusting on the siphon pipe has sealing cover, and the sealing cover is locked at the end of connector sleeve by screw.

Through the above technical solutions, sealing cover locks the end of connector sleeve by screw, sealing cover can will be connected as a result, The case where set end is sealed, and avoids connector sleeve end there are gas leakage.

Preferably, the end that the siphon pipe is located at connector sleeve is equipped with ring type seal.

Through the above technical solutions, ring type seal can stop condensed water along the contact surface of siphon pipe and connector sleeve into Row flowing has the characteristics that water blocking without will affect siphon pipe rotation.

Preferably, the end that the siphon pipe is located at connector sleeve is equipped with the annular groove being embedded in for ring type seal.

Through the above technical solutions, annular groove provides installation space for ring type seal, siphon pipe is avoided to rotate Cheng Zhong, ring type seal shift before and after occurring on siphon pipe.

Preferably, clump weight is fixedly installed on the siphon pipe.

Through the above technical solutions, clump weight can provide gravity for siphon pipe, improves siphon pipe swing and be maintained at vertical Stability on direction.

Preferably, the nozzle of the siphon pipe is equipped with taper flaring set.

Through the above technical solutions, the setting of taper flaring set, improves the absorption area of siphon pipe.

In conclusion the advantageous effects of the utility model are as follows:

The application receives collision in outlet pipe so that siphon pipe is arranged straight down always by swingable siphon pipe Or when circumferential torsion occurs, siphon pipe will not be caused in the offset of main roll body interior location, to avoid to a certain extent The case where condensed water can not be sucked out.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment；

Fig. 2 is the connection schematic diagram of siphon pipe and outlet pipe in embodiment.

Appended drawing reference: 1, main roll body；2, axis body；3, heating chamber；4, air inlet runner；5, air inlet；6, outlet pipe；7, siphon Pipe；8, connector sleeve；9, bearing；10, sealing cover；11, ring type seal；12, clump weight；13, taper flaring set.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Referring to figs. 1 and 2, including main roll body 1 and the axis body at 1 both ends of main roll body is arranged in a kind of corrugation paper bowl 2, the both ends of main roll body 1 are arranged in axis body 2 by welding, and heating chamber 3, one of axis body 2 are provided in main roll body 1 In be provided with the air inlet runner 4 communicated with heating chamber 3, air inlet runner 4 is arranged along 2 central axes direction of axis body, wherein in axis body 2 End offer the air inlet 5 communicated with air inlet runner 4.

Outlet pipe 6 is provided in axis body 2, outlet pipe 6 passes through air inlet runner 4 and extend into heating chamber 3, and outlet pipe 6 is located at The end of heating chamber 3 is rotatably connected to the siphon pipe 7 of swingable and nozzle straight down, end and the heating chamber 3 of siphon pipe 7 Siphon gap is reserved between cavity wall.

Specifically, the end of outlet pipe 6 is coaxially fixed with connector sleeve 8, and connector sleeve 8 can screw, welding or interference fit ground It is fixed on the end of outlet pipe 6, is sealed between 8 inner wall of connector sleeve and the outer wall of outlet pipe 6.The end of siphon pipe 7 is plugged on company It is bordered in female connector 8 with the end with outlet pipe 6, siphon pipe 7 is rotatably connected on connector sleeve 8 by bearing 9.

It is worth noting that adjusting on siphon pipe 7 has sealing cover 10, the sealing cover 10 is locked at connector sleeve by screw 8 end, 8 end of connector sleeve can be sealed by sealing cover 10 as a result, and avoiding 8 end of connector sleeve, there are gas leakage, leak Situation.

Wherein, the end that siphon pipe 7 is located at connector sleeve 8 is equipped with ring type seal 11, and siphon pipe 7 is located at connector sleeve 8 End is equipped with the annular groove being embedded in for ring type seal 11.Ring type seal 11 and annular groove are arranged in connector sleeve 8 Portion and the boundary of close siphon pipe 7 and outlet pipe 6.Due to, there are certain running clearance between siphon pipe 7 and connector sleeve 8, It by the setting of ring type seal 11, can achieve the purpose that water blocking, avoid condensed water along in siphon pipe 7 and connector sleeve 8 Wall flowing.

In the application, clump weight 12 is fixedly installed on siphon pipe 7, stainless steel material can be used in clump weight 12.Siphon pipe 7 Nozzle be equipped with taper flaring set 13, correspondingly, taper flaring set 13 and the cavity wall of heating chamber 3 between is reserved between siphon Gap.

The course of work:

The application is received in outlet pipe 6 and is touched so that siphon pipe 7 is arranged straight down always by swingable siphon pipe 7 When hitting or circumferential reverse occurs, siphon pipe 7 will not be caused in the offset of 1 interior location of main roll body, thus to a certain extent The case where avoiding condensed water that from can not being sucked out.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (7)

1. a kind of corrugation paper bowl, the axis body (2) including main roll body (1) and setting at main roll body (1) both ends, the main roll body (1) it is provided with heating chamber (3) in, the air inlet runner (4) communicated with heating chamber (3) is provided in one of axis body (2), it is special Sign is, is provided with outlet pipe (6) in the axis body (2), and the outlet pipe (6) passes through air inlet runner (4) and extend into heating chamber (3) in, the end that the outlet pipe (6) is located at heating chamber (3) is rotatably connected to the siphon pipe of swingable and nozzle straight down (7), siphon gap is reserved between the end of the siphon pipe (7) and the cavity wall of heating chamber (3).

2. a kind of corrugation paper bowl according to claim 1, which is characterized in that the end of the outlet pipe (6) is coaxially fixed Have connector sleeve (8), the end of the siphon pipe (7) is plugged in connector sleeve (8) to be bordered with the end with outlet pipe (6), institute Siphon pipe (7) are stated to be rotatably connected on connector sleeve (8) by bearing (9).

3. a kind of corrugation paper bowl according to claim 2, which is characterized in that adjusting on the siphon pipe (7) has sealing cover (10), the sealing cover (10) is locked at the end of connector sleeve (8) by screw.

4. a kind of corrugation paper bowl according to claim 2, which is characterized in that the siphon pipe (7) is located at connector sleeve (8) End is equipped with ring type seal (11).

5. a kind of corrugation paper bowl according to claim 4, which is characterized in that the siphon pipe (7) is located at connector sleeve (8) End is equipped with the annular groove being embedded in for ring type seal (11).

6. a kind of corrugation paper bowl according to claim 1, which is characterized in that be fixedly installed with and match on the siphon pipe (7) Pouring weight (12).

7. a kind of corrugation paper bowl according to claim 1, which is characterized in that the nozzle of the siphon pipe (7) is equipped with cone Shape flaring set (13).