CN209599437U - A kind of BAMBOO UNFOLDING machine in high-temperature tank - Google Patents

A kind of BAMBOO UNFOLDING machine in high-temperature tank Download PDF

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Publication number
CN209599437U
CN209599437U CN201821699087.6U CN201821699087U CN209599437U CN 209599437 U CN209599437 U CN 209599437U CN 201821699087 U CN201821699087 U CN 201821699087U CN 209599437 U CN209599437 U CN 209599437U
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China
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pressurized tank
tank
bamboo
built
connecting rod
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CN201821699087.6U
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Chinese (zh)
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李延军
邵迎涛
王新洲
许斌
陈登宇
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Nanjing Forestry University
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Nanjing Forestry University
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Abstract

The utility model discloses the BAMBOO UNFOLDING machines in a kind of high-temperature tank, including the rack for fixation pressure tank, the built-in pressure for flattening Mao bamboo tube and saturated steam generator;Built-in press is inserted into pressurized tank straight down from the surface of pressurized tank, and saturated steam generator connects pressurized tank by jet chimney;Built-in press includes the oil cylinder and arc panel that driving pushes connecting rod, pressurized tank includes the partition for placing Mao bamboo tube and the pipeline for connecting pressurized tank Yu built-in press, the lower end for pushing connecting rod passes through pipeline and reconnects arc panel, and the oil cylinder driving pushes connecting rod and arc panel is driven to move up and down above partition;Moso bamboo flattens in pressurized tank after high temperature and humidity softening in the utility model, so that the flattening of circle thick bamboo tube can carry out at a lower temperature, under conditions of keeping bamboo wood intensity, the utilization rate of bamboo wood is improved, energy consumption has been saved, process is saved, and the quality of bamboo expansion is effectively ensured.

Description

A kind of BAMBOO UNFOLDING machine in high-temperature tank
Technical field
The utility model belongs to bamboo processing technical field, in particular to the BAMBOO UNFOLDING machine in a kind of high-temperature tank.
Background technique
China is main Zhu Chan state, the world, has more than more than 40 categories 500, the area of bamboo wood and the yield of bamboo product occupy First place in the world.Since bamboo taperingness is big, and wall is thin hollow, and utilization rate of bamboo often is not high, and only 40%~50%, by bamboo Cylinder directly flattening can make its utilization rate be up to 85% or more at plate.However in traditional bamboo wood expanding, often by bamboo wood softening and The segmentation of bamboo wood expanding equipment carries out, because of the lower softening properties being difficult to keep under bamboo wood high temperature and humidity of workshop condition temperature, so that Its softening temperature generally remains in 180 DEG C or more, has not only broken up bamboo wood mechanical property, also add operation difficulty and operation at This.
Utility model content
The utility model provides the BAMBOO UNFOLDING machine in a kind of high-temperature tank, to solve following technical problem, traditional bamboo wood In flattening, often bamboo wood softening and the segmentation of bamboo wood expanding equipment are carried out, are difficult to keep bamboo wood height because workshop condition temperature is lower Softening properties under warm high humidity have not only broken up bamboo wood mechanical property so that its softening temperature generally remains in 180 DEG C or more, Also add operation difficulty and operating cost.
To achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of BAMBOO UNFOLDING machine in high-temperature tank, including for fixation pressure tank 2 rack 1, for Mao bamboo tube to be flattened Built-in press 3 and saturated steam generator 4;The built-in press 3 is inserted into pressure from the surface of pressurized tank 2 straight down In power tank 2, the saturated steam generator 4 connects pressurized tank 2 by jet chimney;The built-in press 3 includes under driving Press the oil cylinder 31 and arc panel 33 of connecting rod 32, the pressurized tank 2 includes partition 29 for placing Mao bamboo tube and for connecting pressure The pipeline 25 of power tank 2 and built-in press 3, the lower end for pushing connecting rod 32 pass through pipeline 25 and reconnect arc panel 33, the oil The driving of cylinder 31 pushes connecting rod 32 and arc panel 33 is driven to move up and down above partition 29.
Further, the built-in press 3 includes two group oil cylinders, 31, two groups of 32 and of pushing connecting rod positioned at 1 top of rack Two groups of arc panels 33 are provided with two groups of pipelines 25 in the pressurized tank 2;Two group oil cylinders pass through one group of pushing connecting rod 32 respectively and connect One group of arc panel 33, every group of pushing connecting rod 32 are each passed through one group of pipeline 25, then weld one group of arc panel 33, two groups of arc panels 33 Above the partition 29 being welded in pressurized tank 2, the upper end of every group of pushing connecting rod 32 passes through hinged support and oil cylinder 31 Connection.
Further, the pressurized tank 2 further includes tank body, preceding cover 21 and rear cover 22;The preceding cover 21 and rear tank Lid 22 is connect by bolt 23 with tank body respectively.
Further, the pressurized tank 2 further includes the saturated vapor entrance 26 positioned at its bottom, and jet chimney passes through saturation 26 cut-in pressure tank 2 of steam inlet.
Further, the pressurized tank 2 further includes two relief valves 24, and one is located at the upper surface of 2 leading portion of pressurized tank, separately One is located at the lower surface of 2 back segment of pressurized tank.
Further, the pressurized tank 2 further includes thermometer 27 and pressure gauge 28, and thermometer 27 and pressure gauge 28 distinguish position In the upper surface of 2 back segment of pressurized tank.
Further, Open Side Down for the arc panel 33, and arc length is 13cm, and radian is 40 °.
Further, valve 41 is provided on the jet chimney, the saturated steam generator 4 is controlled by valve 41 Saturated vapor processed enters the flow of pressurized tank 2.
Further, the external oil cylinder controller 34 of two group oil cylinder 31.
Further, the oil cylinder controller 34 is located at the side of rack 1, and saturated steam generator 4 is located at rack 1 The other side.
Compared with prior art, the utility model has the following beneficial effects:
The utility model is through moso bamboo after high temperature and humidity softening, and flattening is to a certain degree directly in pressurized tank.In this way So that circle thick bamboo tube flattening can at a lower temperature 150 DEG C~180 DEG C progress, meanwhile, under conditions of keeping bamboo wood intensity, nothing Interior yellow bamboo face fluting tooth punching need to be carried out to disperse that stress is unfolded, the utilization rate of bamboo wood is improved, saved energy consumption, save work Sequence, and the quality of bamboo expansion is effectively ensured.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the side view of the utility model;
Wherein: 1- rack, 2- pressurized tank, cover before 21-, cover after 22-, 23- bolt, 24- relief valve, 25- pipeline, 26- saturated vapor entrance, 27- thermometer, 28- pressure gauge, 29- partition, press built in 3-, 31- oil cylinder, 32- push connecting rod, 33- arc panel, 34- oil cylinder controller, 4- saturated steam generator, 41- valve.
Specific embodiment
The utility model is further described below with reference to embodiment.
As illustrated in fig. 1 and 2, the BAMBOO UNFOLDING machine in a kind of high-temperature tank, including for fixation pressure tank 2 rack 1, be used for The built-in press 3 and saturated steam generator 4 that Mao bamboo tube is flattened;The built-in press 3 is perpendicular from the surface of pressurized tank 2 It is directly downwardly into pressurized tank 2, the saturated steam generator 4 connects pressurized tank 2 by jet chimney;The built-in press 3 include the oil cylinder 31 and arc panel 33 that driving pushes connecting rod 32, and the pressurized tank 2 includes 29 He of partition for placing Mao bamboo tube For connecting the pipeline 25 of pressurized tank 2 Yu built-in press 3, the lower end for pushing connecting rod 32 passes through pipeline 25 and reconnects arc panel 33, the driving of oil cylinder 31 pushes connecting rod 32 and arc panel 33 is driven to move up and down above partition 29.
The pressurized tank 2 further includes tank body, preceding cover 21 and rear cover 22;The preceding cover 21 and rear cover 22 lead to respectively Bolt 23 is crossed to connect with tank body;The pressurized tank 2 further includes the saturated vapor entrance 26 positioned at its bottom, and jet chimney passes through full With 26 cut-in pressure tank 2 of steam inlet;The pressurized tank 2 further includes two relief valves 24, and one is located at the upper of 2 leading portion of pressurized tank Surface, another is located at the lower surface of 2 back segment of pressurized tank;The pressurized tank 2 further includes thermometer 27 and pressure gauge 28, thermometer 27 and pressure gauge 28 be located at the upper surface of 2 back segment of pressurized tank.Valve 41 is provided on the jet chimney, the saturation is steamed Vapour generating device 4 controls the flow that saturated vapor enters pressurized tank 2 by valve 41.
The built-in press 3 includes two group oil cylinders, 31, two groups of pushing connecting rods 32 and two groups of arc panels positioned at 1 top of rack 33, two groups of pipelines 25 are provided in the pressurized tank 2;The external oil cylinder controller 34 of two group oil cylinder 31, two group oil cylinders pass through respectively One group of pushing connecting rod 32 connects one group of arc panel 33, and every group of pushing connecting rod 32 is each passed through one group of pipeline 25, then welds one group of arc Shape plate 33, two groups of arc panels 33 are located at 29 top of partition being welded in pressurized tank 2, and the upper end of every group of pushing connecting rod 32 is logical Hinged support is crossed to connect with oil cylinder 31.Open Side Down for the arc panel 33, and arc length is 13cm, and radian is 40 °.The oil cylinder Controller 34 is located at the side of rack 1, and saturated steam generator 4 is located at the other side of rack 1.Oil cylinder controller 34 controls oil The up and down motion of cylinder 21 belongs to the prior art, is not the key technology point of the utility model.
As shown in Figs. 1-2, the BAMBOO UNFOLDING machine in a kind of high-temperature tank, including rack 1, the pressure of fixed installation on the rack Tank 2, built-in press 3 and saturated steam generator 4 for flattening Mao bamboo tube.Built-in press 3 is being located at pressurized tank just Top, saturated steam generator 4 are located on the left of rack, are connect by jet chimney with pressurized tank.
Pressurized tank 2 increases its plasticity for Mao bamboo tube to be rapidly reached its softening point under high temperature saturated vapor, under being convenient for One flattening process.Pressurized tank 2 include the relief valve 24 of tank body front upper is set, two of top side by side in the middle part of tank body Pipeline 25, the thermometer 27 and pressure gauge that the saturated vapor entrance 26, tank body rear upper of lower section are set side by side in the middle part of tank body 28, the relief valve 24 of tank body lower rear and it is welded on the partition 29 of tank interior.Pressurized tank 2 further includes preceding cover 21 and rear tank Lid 22, preceding cover 21 and rear cover 22 are connect by bolt 23 with tank body respectively.
Built-in press 3 includes two group oil cylinders, 31, two groups of pushing connecting rods 32, arc panel 33 and the oil cylinder control above rack Device 34 processed.Two groups of 32 upper ends of pushing connecting rod are connect by hinged support with two group oil cylinders 31;The lower end of two groups of pushing connecting rods 32 It is each passed through the welding corresponding with 33 front and rear sides of arc panel of pipeline 25 of top in the middle part of tank body.By under 31, two groups of two group oil cylinder Connecting rod 32 and the inter-agency common cooperation of arc panel 33 is pressed to cooperate, it can be by the exhibition for the Mao bamboo tube uniform force being placed on partition 29 It opens, is unlikely to regular pressure break thick bamboo tube.Oil cylinder controller 34 is located on the right side of rack, for controlling cylinder action.Wherein, arc panel Radian be, for will softening after Mao bamboo tube expansion set more horizontal state.
In use, will be passed through temperature in tank first is 180 DEG C of high temperature saturated vapors, tank body is preheated, tank body is passed through Cold air and condensed water are discharged the relief valve 24 of front upper place.Then, the preceding cover 21 for opening tank body will be gone at green de-etiolation Mao bamboo tube after reason dehisces to be placed in partition 29 downwards, and bamboo strip is made to be placed in 33 middle of arc panel, passes through oil cylinder control at this time Device 34 processed controls 31 downward actuation of oil cylinder, and arc panel 33 is gently affixed on bamboo blueness surface, stops oil cylinder 31 and acts.Thick bamboo tube position is fixed Afterwards, cover 21 before closing, it is fixed with bolt 23, the valve 41 of saturated steam generator is opened, is passed through high temperature into pressurized tank 2 Saturated vapor.The amount for being passed through saturated vapor is observed by pressure gauge 28 and thermometer 27, when reaching preset value, closes valve Door 41.Steam is passed through excessive or very few 24 pressure release of relief valve that can be added by valve 41 or pass through the tank body back lower place.Reach institute After the softening time needed, 31 downward actuation of oil cylinder is controlled, Mao bamboo tube is expanded to the curvature of arc panel, pressure maintaining is for a period of time.It protects After pressure, opens tank body front upper place relief valve 24 and carry out pressure release.Until control oil cylinder 31 is acted upwards and is beaten after pressure release Cover 21 before opening, has been unfolded a degree of Mao bamboo tube.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (10)

1. the BAMBOO UNFOLDING machine in a kind of high-temperature tank, it is characterised in that: including being used for the rack (1) of fixation pressure tank (2), being used for The built-in press (3) and saturated steam generator (4) that Mao bamboo tube is flattened;The built-in press (3) is from pressurized tank (2) Surface is inserted into straight down in pressurized tank (2), and the saturated steam generator (4) connects pressurized tank by jet chimney (2);The built-in press (3) includes the oil cylinder (31) and arc panel (33) that driving pushes connecting rod (32), pressurized tank (2) packet Include the partition (29) for placing Mao bamboo tube and the pipeline (25) for connecting pressurized tank (2) Yu built-in press (3), the pushing The lower end of connecting rod (32) passes through pipeline (25) and reconnects arc panel (33), and oil cylinder (31) driving pushes connecting rod (32) and drives arc Shape plate (33) moves up and down above partition (29).
2. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the built-in press (3) includes Two group oil cylinders (31), two groups of pushing connecting rods (32) and two groups of arc panels (33) above rack (1), the pressurized tank (2) Inside it is provided with two groups of pipelines (25);Two group oil cylinders pass through one group of pushing connecting rod (32) respectively and connect one group of arc panel (33), and every group It pushes connecting rod (32) and is each passed through one group of pipeline (25), then weld one group of arc panel (33), two groups of arc panels (33) are located at welding Above partition (29) in pressurized tank (2), the upper end of every group of pushing connecting rod (32) passes through hinged support and oil cylinder (31) Connection.
3. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the pressurized tank (2) further includes Tank body, preceding cover (21) and rear cover (22);The preceding cover (21) and rear cover (22) pass through bolt (23) and tank body respectively Connection.
4. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the pressurized tank (2) further includes Saturated vapor entrance (26) positioned at its bottom, jet chimney pass through saturated vapor entrance (26) cut-in pressure tank (2).
5. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the pressurized tank (2) further includes Two relief valves (24), one is located at the upper surface of pressurized tank (2) leading portion, another is located at the lower surface of pressurized tank (2) back segment.
6. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the pressurized tank (2) further includes Thermometer (27) and pressure gauge (28), thermometer (27) and pressure gauge (28) are located at the upper surface of pressurized tank (2) back segment.
7. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: the opening of the arc panel (33) Downwards, and arc length is 13cm, and radian is 40 °.
8. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 1, it is characterised in that: be provided on the jet chimney Valve (41), the saturated steam generator (4) control the flow that saturated vapor enters pressurized tank (2) by valve (41).
9. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 2, it is characterised in that: two group oil cylinders (31) external oil cylinder Controller (34).
10. the BAMBOO UNFOLDING machine in high-temperature tank according to claim 9, it is characterised in that: the oil cylinder controller (34) Positioned at the side of rack (1), saturated steam generator (4) is located at the other side of rack (1).
CN201821699087.6U 2018-10-19 2018-10-19 A kind of BAMBOO UNFOLDING machine in high-temperature tank Active CN209599437U (en)

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CN201821699087.6U CN209599437U (en) 2018-10-19 2018-10-19 A kind of BAMBOO UNFOLDING machine in high-temperature tank

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Application Number Priority Date Filing Date Title
CN201821699087.6U CN209599437U (en) 2018-10-19 2018-10-19 A kind of BAMBOO UNFOLDING machine in high-temperature tank

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111633764A (en) * 2020-06-09 2020-09-08 湖南家乐竹木有限公司 Bamboo processing device and processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111633764A (en) * 2020-06-09 2020-09-08 湖南家乐竹木有限公司 Bamboo processing device and processing method

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