CN211358291U

CN211358291U - Logging gas circuit anti-blocking dryer

Info

Publication number: CN211358291U
Application number: CN201922293174.2U
Authority: CN
Inventors: 赵环宇; 韩涛; 高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-28
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a logging gas circuit prevents stifled desicator, including preventing stifled ware, prevent stifled ware lower extreme fixedly connected with intake pipe, prevent stifled ware upper end fixed mounting and connect seal assembly, connect the equal fixed mounting of seal assembly lower part left end and lower part right-hand member have the screw and through the screw with prevent stifled ware fixed connection together, connect seal assembly upper end fixedly connected with bottom plate, bottom plate upper end fixed mounting has the desicator, desicator upper end fixed mounting has an upper fixed plate, upper fixed plate upper end fixedly connected with outlet duct, the equal fixedly connected with telescopic link of desicator left end and right-hand member, the equal fixed mounting of one end that the desicator was kept away from to the telescopic link has solid fixed ring. A logging gas circuit prevents stifled desicator, through preventing stifled desicator, can make this prevent stifled desicator can admit air in succession and make gas-liquid separation and prevent that the drilling fluid from getting into the desicator in, should prevent stifled desicator simple structure firmly, the practicality is strong.

Description

Logging gas circuit anti-blocking dryer

Technical Field

The utility model relates to a logging equipment field, in particular to logging gas circuit prevents stifled desicator.

Background

The logging is a process of observing and analyzing returned materials of solid, liquid, gas and the like in the process of drilling by using methods such as rock and ore analysis, geophysical, geochemistry and the like, and provides information service for drilling, a logging gas path anti-blocking dryer is often needed to achieve the effects of gas-liquid separation and gas drying in logging, the existing logging gas path anti-blocking dryer is too simple in structure and is not tight enough to seal, so that the whole anti-blocking dryer is easy to leak gas and leak liquid when in use, the used anti-blocking devices in the anti-blocking dryers have poor effects in gas-liquid separation and cannot accurately block a connected pipeline, so that drilling fluid is easy to be pumped into drying equipment by external air pumping, the anti-blocking dryers are also difficult to replace, the anti-blocking dryers are not high in efficiency when drying gas, and the logging time is increased, the practicality of whole anti-blocking dryer has been reduced, so, we provide a neotype logging gas circuit and prevent stifled dryer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a logging gas circuit prevents stifled desicator can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a logging gas circuit prevents stifled desicator, includes prevents stifled ware, prevent stifled ware lower extreme fixedly connected with intake pipe, prevent stifled ware upper end fixed mounting and connect seal assembly, connect the equal fixed mounting of seal assembly lower part left end and lower part right-hand member have the screw and be in the same place with preventing stifled ware fixed connection through the screw, connect seal assembly upper end fixedly connected with bottom plate, bottom plate upper end fixed mounting has the desicator, desicator upper end fixed mounting has an upper fixed plate, upper fixed plate upper end fixedly connected with outlet duct, the equal fixedly connected with telescopic link of desicator left end and right-hand member, the equal fixed mounting in one end that the desicator was kept away from to the.

Preferably, connect seal assembly including the apron, apron lower extreme fixedly connected with seals the body, it has the perforation to open on the apron, apron lower extreme joint has sealed the pad, the apron is through perforation fixedly connected with bleed pipe, bleed pipe lower extreme runs through the apron and seals the body and extend to prevent stifled inside the ware, be carved with the thread groove on the bleed pipe inner wall, and bleed pipe passes through thread groove fixedly connected with screwed pipe, the trachea is gone into to screwed pipe upper end fixedly connected with, connect seal assembly through the apron and seal up the pad fixed mounting and prevent stifled ware upper end.

Preferably, prevent stifled ware includes the ware body, common fixedly connected with installs the support frame on ware body lower part left side wall and the lower part right side wall, support frame upper end joint has leads to the net, lead to net upper end fixedly connected with bracing piece, the surface interlude of bracing piece is connected with the buoyancy piece, buoyancy piece upper end fixed mounting has the rubber pad, a plurality of condensation balls have been placed to the ware body inside, and the condensation ball all is located the support frame top.

Preferably, the desicator includes the framework, common fixedly connected with connecting rod and rack in proper order from the top down between the left frame wall of framework and the right frame wall, a plurality of calcium chloride granules have been placed on the rack bottom inner wall, connecting rod lower extreme middle part fixed mounting has air exhaust fan, equal fixed mounting has the heating plate on the left frame wall of framework and the right frame wall, open the connecting rod upper end has a plurality of through-holes that link up from top to bottom, the desicator passes through framework fixed mounting between the opposite face of upper fixed plate and bottom plate.

Preferably, the upper end of the air inlet pipe penetrates through the lower fixing plate and extends into the dryer, the lower end of the air outlet pipe penetrates through the upper fixing plate and extends into the dryer, and the air inlet pipe, the air inlet pipe and the air outlet pipe are located on the same vertical horizontal line.

Preferably, the cross section size of the buoyancy block and the rubber pad is the same as that of the air guide pipe, the positions of the buoyancy block and the rubber pad correspond to those of the air guide pipe, and the anti-blocking device is in a conical shape.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the connection sealing component is arranged on the whole anti-blocking dryer, wherein the screwed pipe is in threaded connection with the gas leading pipe, so that the anti-blocking dryer is convenient to replace, and under the action of the sealing gasket and the screw, the anti-blocking dryer is in a sealing state, thereby avoiding the situations of air leakage and liquid leakage, and improving the safety of the whole anti-blocking dryer in use;

2. the anti-blocking device is arranged on the whole device, the condensing ball in the anti-blocking device can cool the wet and hot gas-liquid mixture, part of gas-liquid separation can be realized, the buoyancy block can completely block the air guide pipe after the drilling fluid enters, the drilling fluid is prevented from entering the dryer to separate the gas from the drilling fluid, and the anti-blocking effect of the anti-blocking device is better;

3. through setting up the desicator, calcium chloride granule wherein can carry out the drying to gas, and can make the desicator accelerate the drying to gas under air exhaust fan's drive, improved whole work efficiency who prevents stifled desicator, also improved whole practicality of preventing stifled desicator.

Drawings

Fig. 1 is a schematic view of the overall structure of the logging gas circuit anti-blocking dryer of the present invention;

fig. 2 is a schematic view of the overall structure of the connection sealing assembly of the logging gas circuit anti-blocking dryer of the present invention;

fig. 3 is a cross-sectional view of an anti-blocking device of the logging gas circuit anti-blocking dryer of the utility model;

fig. 4 is a sectional view of the dryer of the logging gas circuit anti-blocking dryer of the present invention.

In the figure: 1. an anti-blocking device; 2. connecting the sealing assembly; 3. a dryer; 4. a fixing ring; 5. a telescopic rod; 6. an air outlet pipe; 7. an upper fixing plate; 8. a screw; 9. an air inlet pipe; 10. a lower fixing plate; 101. a body; 11. condensing balls; 12. network connection; 13. a support frame; 14. a buoyancy block; 15. a rubber pad; 16. a support bar; 21. entering an air pipe; 22. a bleed pipe; 23. perforating; 24. a gasket; 25. sealing the body; 26. a cover plate; 27. a threaded pipe; 31. a frame body; 32. placing a rack; 33. calcium chloride particles; 34. a heating plate; 35. a connecting rod; 36. a through hole; 37. an air exhaust fan.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a logging gas circuit prevents stifled desicator, including preventing stifled ware 1, prevent stifled 1 lower extreme fixedly connected with intake pipe 9 of ware, prevent 1 upper end fixed mounting of stifled ware and connect seal assembly 2, connect the equal fixed mounting of 2 lower parts left ends of seal assembly and lower part right-hand member have screw 8 and through screw 8 with prevent stifled 1 fixed connection of ware together, connect 2 upper end fixedly connected with bottom plate 10 of seal assembly, bottom plate 10 upper end fixed mounting has

desicator

3, 3 upper end fixed mounting of desicator has upper

fixed plate

7, 7 upper end fixedly connected with outlet duct 6 of upper fixed plate, the equal fixedly connected with telescopic link 5 of 3 left ends of desicator and right-hand member, the equal fixed mounting of one end that desicator 3 was.

The connecting and sealing component 2 comprises a cover plate 26, a sealing body 25 is fixedly connected to the lower end of the cover plate 26, a through hole 23 is formed in the upper end of the cover plate 26, a sealing gasket 24 is clamped at the lower end of the cover plate 26, the sealing gasket 24 is made of rubber materials to achieve a better sealing effect, a gas guide pipe 22 is fixedly connected to the cover plate 26 through the through hole 23, the lower end of the gas guide pipe 22 penetrates through the cover plate 26 and the sealing body 25 and extends into the anti-blocking device 1, a thread groove is carved on the inner wall of the gas guide pipe 22, the gas guide pipe 22 is fixedly connected with a thread pipe 27 through the thread groove, and an air inlet pipe 21 is fixedly connected to the upper end of the thread pipe 27; the anti-blocking device 1 comprises a device body 101, a supporting frame 13 is fixedly connected and installed on the left wall of the lower portion of the device body 101 and the right wall of the lower portion of the device body 101 together, a through net 12 is clamped at the upper end of the supporting frame 13, a supporting rod 16 is fixedly connected at the upper end of the through net 12, a buoyancy block 14 is penetratingly connected to the outer surface of the supporting rod 16, the buoyancy block 14 blocks and opens the air entraining pipe 22 by utilizing the principle of buoyancy, so that the whole anti-blocking dryer is more reasonable and practical in design, a rubber pad 15 is fixedly installed at the upper end of the buoyancy block 14, a plurality of condensation balls 11 are placed in the device body 101; the dryer 3 comprises a frame body 31, a connecting rod 35 and a placing frame 32 are sequentially and jointly fixedly connected between a left frame wall and a right frame wall of the frame body 31 from top to bottom, a plurality of calcium chloride particles 33 are placed on the inner wall of the bottom end of the placing frame 32, an air suction fan 37 is fixedly installed in the middle of the lower end of the connecting rod 35, the air suction fan 37 can improve the efficiency of the dryer 3 for drying gas, and the whole anti-blocking dryer is more convenient to use; the upper end of the air inlet pipe 21 penetrates through the lower fixing plate 10 and extends into the dryer 3, the lower end of the air outlet pipe 6 penetrates through the upper fixing plate 7 and extends into the dryer 3, and the air inlet pipe 9, the air inlet pipe 21 and the air outlet pipe 6 are positioned on the same vertical horizontal line; the cross section sizes of the buoyancy block 14 and the rubber pad 15 are the same as the cross section size of the air guide pipe 22, the positions of the buoyancy block and the rubber pad correspond to the positions of the air guide pipe 22 and the rubber pad, and the anti-blocking device 1 is in a conical shape.

It should be noted that, the utility model relates to a logging gas circuit prevents stifled desicator, in the use, can confirm the fixed position of solid fixed ring 4 through two telescopic links 5 earlier, then through solid fixed ring 4 with whole prevent stifled desicator vertical fixation on the support, after fixed, the gas-liquid mixture in pit can enter into preventing stifled ware 1 from intake pipe 9, buoyancy piece 14 can be under the buoyancy effect up-hole removal on bracing piece 16 after the drilling fluid gets into, buoyancy piece 14 can block off bleed pipe 22 with rubber pad 15 on its upper end when the drilling fluid is enough much, and condensation ball 11 in preventing stifled ware 1 can carry out partial gas-liquid separation to the gas-liquid mixture, after the gas-liquid separates completely, play air extractor 37 in desicator 3 and make the gas of separating out quick along with bleed pipe 22 and income trachea 21 entering into desicator 3, and dry under the effect of calcium chloride granule 33 and quick heating plate 34, the gas of dry completion can be discharged from outlet duct 6, prevent stifled ware 1 and can be in the sealed body 25 of connecting in seal assembly 2 at the during operation, apron 26 and sealed effect of filling up 24 are in complete confined state down, when needs are changed desiccator 3 or prevent stifled ware 1, accessible rotating just can make desiccator 3 and prevent stifled ware 1 separation with bleed pipe 22 threaded connection's income trachea 21, be convenient for wash and change, whole device simple structure is firm, therefore, the clothes hanger is strong in practicability, be favorable to preventing the use in the dry run of stifled in the logging.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a logging gas circuit prevents stifled desicator, includes prevents stifled ware (1), its characterized in that: prevent stifled ware (1) lower extreme fixedly connected with intake pipe (9), prevent stifled ware (1) upper end fixed mounting and connect seal assembly (2), connect seal assembly (2) lower part left end and the equal fixed mounting of lower part right-hand member have screw (8) and through screw (8) with prevent stifled ware (1) fixed connection together, connect seal assembly (2) upper end fixedly connected with bottom plate (10), bottom plate (10) upper end fixed mounting has desicator (3), desicator (3) upper end fixed mounting has upper fixed plate (7), upper fixed plate (7) upper end fixedly connected with outlet duct (6), desicator (3) left end and the equal fixedly connected with telescopic link (5) of right-hand member, the equal fixed mounting in one end that desicator (3) were kept away from in telescopic link (5) has solid fixed ring (4).

2. The logging gas circuit anti-blocking dryer of claim 1, characterized in that: connect seal assembly (2) including apron (26), apron (26) lower extreme fixedly connected with seals body (25), it has perforation (23) to open apron (26) upper end, apron (26) lower extreme joint has sealed pad (24), apron (26) are through perforation (23) fixedly connected with bleed pipe (22), bleed pipe (22) lower extreme runs through apron (26) and seals body (25) and extends to prevent stifled ware (1) inside, be carved with the thread groove on bleed pipe (22) inner wall, and bleed pipe (22) are through thread groove fixedly connected with screwed pipe (27), screwed pipe (27) upper end fixedly connected with goes into trachea (21), connect seal assembly (2) through apron (26) and sealed pad (24) fixed mounting in preventing stifled ware (1) upper end.

3. The logging gas circuit anti-blocking dryer of claim 1, characterized in that: prevent stifled ware (1) including the ware body (101), common fixedly connected with installs support frame (13) on the ware body (101) lower part left side wall and the lower part right side wall, support frame (13) upper end joint has leads to net (12), lead to net (12) upper end fixedly connected with bracing piece (16), the surface interlude of bracing piece (16) is connected with buoyancy piece (14), buoyancy piece (14) upper end fixed mounting has rubber pad (15), a plurality of condensation balls (11) have been placed to ware body (101) inside, and condensation ball (11) all are located support frame (13) top.

4. The logging gas circuit anti-blocking dryer of claim 1, characterized in that: dryer (3) include framework (31), from the top down common fixedly connected with connecting rod (35) and rack (32) in proper order between the left frame wall of framework (31) and the right frame wall, a plurality of calcium chloride granules (33) have been placed on rack (32) bottom inner wall, connecting rod (35) lower extreme middle part fixed mounting has air exhaust fan (37), equal fixed mounting has heating plate (34) on the left frame wall of framework (31) and the right frame wall, through-hole (36) that link up about a plurality of are opened to connecting rod (35) upper end, dryer (3) pass through framework (31) fixed mounting between the opposite face of fixed plate (7) and bottom plate (10).

5. The logging gas circuit anti-blocking dryer of claim 2, characterized in that: go into trachea (21) upper end and run through bottom plate (10) and extend to inside desicator (3), outlet duct (6) lower extreme runs through top plate (7) and extends to inside desicator (3), intake pipe (9), income trachea (21) and outlet duct (6) are in same vertical water line.

6. The logging gas circuit anti-blocking dryer of claim 3, characterized in that: the cross section sizes of the buoyancy block (14) and the rubber pad (15) are the same as the cross section size of the air guide pipe (22), the positions of the buoyancy block and the rubber pad correspond to the positions of the air guide pipe, the rubber pad and the air guide pipe, and the anti-blocking device (1) is conical.