CN208082032U - A kind of absorbing natural gas device - Google Patents

Abstract

The utility model is related to gas absorption techniques fields, and disclose a kind of absorbing natural gas device, including the first conveyance conduit, it is installed with positioning tube at the top of first conveyance conduit, the both sides of the positioning tube inner chamber are movably installed with sliding shoe, the bottom of the sliding shoe is fixedly connected with extension rod, and one end of the extension rod runs through sliding shoe and extends to the inside of the first conveyance conduit, and one end of the extension rod is flexibly connected with the joint of the first conveyance conduit.The absorbing natural gas device, improve the efficiency of natural gas absorption, prevent natural gas in suction process, natural gas remains in the duct, utilizes the cooperation of filter plant and activated carbon adsorption layer, so that the natural gas drawn is purified, the harmful object in natural gas is prevented, is given out in air, the cooperation of connecting plate and limiting plate is utilized, so that activated carbon adsorption layer and filtering screen are fixed in filter plant, facilitate the replacement and dismounting of activated carbon adsorption layer and filtering screen.

Description

A kind of absorbing natural gas device

Technical field

The utility model is related to gas absorption techniques field, specially a kind of absorbing natural gas device.

Background technology

It is the unit operation that gas is absorbed with liquid-absorbant that gas, which absorbs, absorbs basic principle：It is to utilize gas mixing The difference of each component solubility in a certain liquid-absorbant in object, to which the wherein maximum component of solubility be separated, It is widely used as the pretreatment of organic exhaust gas, forms such as dedusting, oil mist removing, except water-soluble, prepares for further purification.

During the use of natural gas, needs to extract natural gas and filtered, prevent natural gas using process In, dosage is insufficient, and existing most natural gas suction means can not be extracted according to dosage, in extraction process, Bu Nengjing Change the natural gas extracted, leads to natural gas in use, the waste exhaust gases inside natural gas remain in natural gas always.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of absorbing natural gas device, has controlled amounts, filtering The advantages that effect is good solves most natural gas suction means, can not be extracted according to dosage, in extraction process, no The natural gas extracted can be purified, leads to natural gas in use, the waste exhaust gases inside natural gas remain in naturally always The problems in gas.

（Two）Technical solution

To realize that above-mentioned controlled amounts, the purpose of good filtration effect, the utility model provide the following technical solutions：It is a kind of natural Aspiration receiving apparatus, including the first conveyance conduit are installed with positioning tube, the positioning tube at the top of first conveyance conduit The both sides of inner cavity are movably installed with sliding shoe, and the bottom of the sliding shoe is fixedly connected with extension rod, one end of the extension rod Through sliding shoe and the inside of the first conveyance conduit is extended to, one end of the extension rod and the joint of the first conveyance conduit are lived Dynamic to connect, fixing sleeve is equipped with compressed spring, one end of the compressed spring and the bottom of sliding shoe on the outer surface of the extension rod Portion is fixedly connected, and is fixedly connected at the top of the other end of the compressed spring and the first conveyance conduit, one end of the extension rod Through sliding shoe and the outside of sliding shoe is extended to, one end of the extension rod is movably installed with the connection above sliding shoe It buckles, is connected with connecting rod in the middle part of the connection buckle, the side of the extension rod is installed with positioned at connecting rod The fixed block of bottom, one end of the connecting rod and the top movable of fixed block connect, and one end of the connecting rod is through positioning Cylinder and the outside for extending to positioning tube, one end of the connecting rod and the joint of positioning tube are installed with gag lever post, described One end of connecting rod is connected with positioning tube by gag lever post, is installed at the top of first conveyance conduit positioned at fixed Fixed plate outside the cylinder of position, one end of the connecting rod extends to the outside of fixed plate, one end of the connecting rod and fixed plate Joint be movably installed with fixed link.

Preferably, one end of the connecting rod is sequentially connected with fixed plate by fixed link, first conveyance conduit One end, which is fixed, is communicated with the suction ventilator positioned at positioning tube side, and the side of the suction ventilator, which is fixed, is communicated with the second conveyance conduit.

Preferably, one end of second conveyance conduit, which is fixed, is communicated with filter plant, and the top of the filter plant is lived It moves and is set with connecting plate, the handle being installed at the top of the connecting plate outside filter plant, the connecting plate Bottom is installed with limiting plate, and the side of the filter plant, which is fixed, is communicated with third conveyance conduit.

Preferably, the flank threads of the limiting plate are socketed with fixing bolt, and one end of the fixing bolt is through limit One end of plate and the outside for extending to limiting plate, the fixing bolt is connected with the suction of the activated carbon inside filter plant Attached layer.

Preferably, the side of the activated carbon adsorption layer is movably installed with the filtering screen inside filter plant, The bottom of the activated carbon adsorption layer and filtering screen is connected with support plate.

Preferably, one end of the support plate runs through filter plant and extends to the inside of filter plant, the support plate One end be fixedly connected with the sliding panel inside filter plant, the flank threads of the filter plant are socketed with rotation spiral shell One end of bolt, the rotation bolt runs through filter plant and extends to the inside of sliding panel.

（Three）Advantageous effect

Compared with prior art, the utility model provides a kind of absorbing natural gas device, has following advantageous effect：

1, the absorbing natural gas device, passes through the cooperation of the first conveyance conduit and positioning tube so that natural gas is directly taken out It takes, utilizes the cooperation of sliding shoe and extension rod so that the pipe diameter size of the first conveyance conduit can control, and natural gas is avoided to take out When taking, it can not be extracted according to the amount used, prevent natural gas in extraction process, when excessive natural gas is through piping, gone out The absorption of existing leakage contribution natural gas, utilizes the cooperation of compressed spring and connection buckle so that after the completion of natural gas extracts, compression Spring springing extension rod returns to original position, using the cooperation of gag lever post and fixed link, is convenient for the movement of connecting rod, using admittedly The effect of fixed pole so that it is directly fixed after connecting rod is moved to specified position, prevent connecting rod from returning in use original Position influences the absorption of natural gas.

2, the absorbing natural gas device improves the efficiency of natural gas absorption, prevents natural gas by the effect of suction ventilator In suction process, natural gas remains in the duct, utilizes the cooperation of filter plant and activated carbon adsorption layer so that the day of absorption Right gas is purified, and is prevented the harmful object in natural gas, is given out in air, using the cooperation of connecting plate and limiting plate, makes It obtains activated carbon adsorption layer and filtering screen is fixed in filter plant, facilitate the replacement of activated carbon adsorption layer and filtering screen And dismounting.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the side structure schematic view of filter plant.

In figure：1 first conveyance conduit, 2 positioning tubes, 3 sliding shoes, 4 extension rods, 5 compressed springs, 6 connection buckles, 7 are fixed Block, 8 connecting rods, 9 gag lever posts, 10 fixed links, 11 fixed plates, 12 suction ventilators, 13 second conveyance conduits, 14 filter plants, 15 connect Fishplate bar, 16 limiting plates, 17 fixing bolts, 18 activated carbon adsorption layers, 19 filtering screens, 20 support plates, 21 third conveyance conduits, 22 sliding panels, 23 rotation bolts, 24 handles.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-2, a kind of absorbing natural gas device, including the first conveyance conduit 1, the top of the first conveyance conduit 1 It is installed with positioning tube 2 so that natural gas is directly extracted, and the both sides of 2 inner cavity of positioning tube are movably installed with sliding shoe 3, sliding The bottom of motion block 3 is fixedly connected with extension rod 4 so that the pipe diameter size of the first conveyance conduit 1 can control, and natural gas is avoided to exist When extraction, it can not be extracted according to the amount used, prevent natural gas in extraction process, when excessive natural gas is through piping, There is the absorption of leakage contribution natural gas, one end of extension rod 4 runs through sliding shoe 3 and extends to the inside of the first conveyance conduit 1, One end of extension rod 4 is flexibly connected with the joint of the first conveyance conduit 1, and fixing sleeve is equipped with compression on the outer surface of extension rod 4 One end of spring 5, compressed spring 5 is fixedly connected with the bottom of sliding shoe 3, the other end of compressed spring 5 and the first conveyance conduit 1 Top be fixedly connected, one end of extension rod 4 is through sliding shoe 3 and extends to the outside of sliding shoe 3, and one end of extension rod 4 is lived The dynamic connection buckle 6 being set with above sliding shoe 3 so that after the completion of natural gas extracts, 5 springing extension rod 4 of compressed spring Original position is returned to, the middle part of connection buckle 6 is connected with connecting rod 8, and one end of connecting rod 8 is driven by fixed link 10 It is connected with fixed plate 11, one end of the first conveyance conduit 1, which is fixed, is communicated with the suction ventilator 12 positioned at 2 side of positioning tube, improves The efficiency that natural gas is drawn, prevents natural gas in suction process, and natural gas remains in the duct, and the side of suction ventilator 12 is fixed It is communicated with the second conveyance conduit 13, the side of extension rod 4 is installed with the fixed block 7 positioned at 8 bottom of connecting rod, connecting rod 8 One end connect with the top movable of fixed block 7, one end of connecting rod 8 is through positioning tube 2 and extends to the outside of positioning tube 2, One end of connecting rod 8 is installed with gag lever post 9 with the joint of positioning tube 2, and one end of connecting rod 8 passes through 9 activity of gag lever post It is connected with positioning tube 2, the top of the first conveyance conduit 1 is installed with the fixed plate 11 outside positioning tube 2, connecting rod 8 One end extend to the outside of fixed plate 11, one end of connecting rod 8 is movably installed with fixed link 10 with the joint of fixed plate 11, So that after connecting rod 8 is moved to specified position, it is directly fixed, it prevents connecting rod 8 from returning to original position in use, influences The absorption of natural gas, one end of the second conveyance conduit 13, which is fixed, is communicated with filter plant 14, the top movable set of filter plant 14 Equipped with connecting plate 15, the top of connecting plate 15 is installed with the handle 24 outside filter plant 14, the bottom of connecting plate 15 Portion is installed with limiting plate 16, and the flank threads of limiting plate 16 are socketed with fixing bolt 17, and one end of fixing bolt 17 is run through Limiting plate 16 and the outside for extending to limiting plate 16 so that activated carbon adsorption layer 18 and filtering screen 19 are fixed on filter plant In 14, the replacement and dismounting of activated carbon adsorption layer 18 and filtering screen 19, one end of fixing bolt 17 is facilitated to be connected with Activated carbon adsorption layer 18 inside filter plant 14 so that the natural gas of absorption is purified, and having in natural gas is prevented Evil object, gives out in air, and the side of filter plant 14, which is fixed, is communicated with third conveyance conduit 21, activated carbon adsorption layer 18 Side is movably installed with the filtering screen 19 inside filter plant 14, activated carbon adsorption layer 18 and filtering screen 19 Bottom is connected with support plate 20, and one end of support plate 20 through filter plant 14 and extends to the interior of filter plant 14 The one end in portion, support plate 20 is fixedly connected with the sliding panel 22 inside filter plant 14, the flank threads of filter plant 14 It is socketed with rotation bolt 23, one end of rotation bolt 23 runs through filter plant 14 and extends to the inside of sliding panel 22.

When work, natural gas is sucked by suction ventilator 12 in the first conveyance conduit 1, defeated to adjust first according to the amount of absorption The caliber of pipeline 1 is sent, connecting rod 8 is pulled so that extension rod 4 moves up, solid with fixed link 10 behind mobile suitable position The angle for determining connecting rod 8 after the completion of absorption, unclamps connecting rod 8, and 5 springing sliding shoe 3 of compressed spring drives extension rod 4 to return to original The position come, when natural gas is by filter plant 14, activated carbon adsorption layer 18 and filtering screen 19 purify the natural of absorption Gas pulls out filter screen and is replaced when filter screen damages.

In conclusion the absorbing natural gas device, passes through the cooperation of the first conveyance conduit 1 and positioning tube 2 so that natural gas It is directly extracted, utilizes the cooperation of sliding shoe 3 and extension rod 4 so that the pipe diameter size of the first conveyance conduit 1 can control, and keep away Exempt from natural gas when extracting, can not be extracted according to the amount used, prevent natural gas in extraction process, excessive natural gas warp When piping, there is the absorption of leakage contribution natural gas, utilize the cooperation of compressed spring 5 and connection buckle 6 so that natural gas is taken out After the completion of taking, 5 springing extension rod 4 of compressed spring returns to original position, using the cooperation of gag lever post 9 and fixed link 10, is convenient for The movement of connecting rod 8 utilizes the effect of fixed link 10 so that and it is directly fixed after connecting rod 8 is moved to specified position, it prevents Connecting rod 8 returns to original position in use, influences the absorption of natural gas；By the effect of suction ventilator 12, improve natural The efficiency that aspiration takes, prevents natural gas in suction process, and natural gas remains in the duct, utilizes filter plant 14 and activated carbon The cooperation of adsorption layer 18 so that the natural gas of absorption is purified, and is prevented the harmful object in natural gas, is given out in air, Utilize the cooperation of connecting plate 15 and limiting plate 16 so that activated carbon adsorption layer 18 and filtering screen 19 are fixed on filter plant 14 It is interior, facilitate the replacement and dismounting of activated carbon adsorption layer 18 and filtering screen 19；Solve most natural gas suction means, It can not be extracted according to dosage, in extraction process, the natural gas of extraction cannot be purified, lead to natural gas in use, Waste exhaust gases inside natural gas remain in the problems in natural gas always.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of absorbing natural gas device, including the first conveyance conduit（1）, it is characterised in that：First conveyance conduit（1）'s Top is installed with positioning tube（2）, the positioning tube（2）The both sides of inner cavity are movably installed with sliding shoe（3）, the sliding shoe （3）Bottom be fixedly connected with extension rod（4）, the extension rod（4）One end run through sliding shoe（3）And extend to the first conveying Pipeline（1）Inside, the extension rod（4）One end and the first conveyance conduit（1）Joint flexible connection, the extension rod （4）Outer surface on fixing sleeve be equipped with compressed spring（5）, the compressed spring（5）One end and sliding shoe（3）Bottom fix Connection, the compressed spring（5）The other end and the first conveyance conduit（1）Top be fixedly connected, the extension rod（4）One Sliding shoe is run through at end（3）And extend to sliding shoe（3）Outside, the extension rod（4）One end be movably installed with positioned at sliding Block（3）The connection buckle of top（6）, the connection buckle（6）Middle part be connected with connecting rod（8）, the extension rod（4） Side be installed with positioned at connecting rod（8）The fixed block of bottom（7）, the connecting rod（8）One end and fixed block（7）'s Top movable connects, the connecting rod（8）One end run through positioning tube（2）And extend to positioning tube（2）Outside, the connection Bar（8）One end and positioning tube（2）Joint be installed with gag lever post（9）, the connecting rod（8）One end pass through limit Bar（9）It is connected with positioning tube（2）, first conveyance conduit（1）Top be installed with positioned at positioning tube（2）It is external Fixed plate（11）, the connecting rod（8）One end extend to fixed plate（11）Outside, the connecting rod（8）One end with Fixed plate（11）Joint be movably installed with fixed link（10）.

2. a kind of absorbing natural gas device according to claim 1, it is characterised in that：The connecting rod（8）One end it is logical Cross fixed link（10）It is sequentially connected with fixed plate（11）, first conveyance conduit（1）One end fix be communicated with positioned at positioning Cylinder（2）The suction ventilator of side（12）, the suction ventilator（12）Side fix be communicated with the second conveyance conduit（13）.

3. a kind of absorbing natural gas device according to claim 2, it is characterised in that：Second conveyance conduit（13）'s One end is fixed and is communicated with filter plant（14）, the filter plant（14）Top movable be set with connecting plate（15）, the company Fishplate bar（15）Top be installed with positioned at filter plant（14）External handle（24）, the connecting plate（15）Bottom it is solid Dingan County is equipped with limiting plate（16）, the filter plant（14）Side fix be communicated with third conveyance conduit（21）.

4. a kind of absorbing natural gas device according to claim 3, it is characterised in that：The limiting plate（16）Side spiral shell Line is socketed with fixing bolt（17）, the fixing bolt（17）One end run through limiting plate（16）And extend to limiting plate（16）'s Outside, the fixing bolt（17）One end be connected with positioned at filter plant（14）Internal activated carbon adsorption layer（18）.

5. a kind of absorbing natural gas device according to claim 4, it is characterised in that：The activated carbon adsorption layer（18）'s Side is movably installed with positioned at filter plant（14）Internal filtering screen（19）, the activated carbon adsorption layer（18）And purification Filter screen（19）Bottom be connected with support plate（20）.

6. a kind of absorbing natural gas device according to claim 5, it is characterised in that：The support plate（20）One end pass through Wear filter plant（14）And extend to filter plant（14）Inside, the support plate（20）One end be fixedly connected with positioned at Filter equipment（14）Internal sliding panel（22）, the filter plant（14）Flank threads be socketed with rotation bolt（23）, described Rotate bolt（23）One end run through filter plant（14）And extend to sliding panel（22）Inside.