CN216202431U

CN216202431U - Heating power pipeline condensed water drainage device

Info

Publication number: CN216202431U
Application number: CN202122731424.3U
Authority: CN
Inventors: 庞龙; 孙东峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the field of drainage of condensed water in a thermal pipeline, in particular to a device for draining the condensed water in the thermal pipeline, which comprises a water storage tank, wherein the periphery of the bottom of the water storage tank is fixedly connected with supporting legs, the left side of the top of the water storage tank is sequentially communicated with a water inlet pipe from front to back, the top end of the water inlet pipe is communicated with a buffer pipe, the top end of the buffer pipe is communicated with a water collecting elbow pipe, the top of the water collecting elbow pipe is provided with a control valve, and the right side of the top of the water storage tank is transversely and fixedly connected with a fixed tank; through setting up three inlet tubes and three drain pipes, can shunt the drainage to the comdenstion water, satisfy the excretion demand of a large amount of comdenstion water, prevent that the comdenstion water yield from excessively excreting the untimely backward flow that appears, through setting up sealing mechanism, to further sealed processing of preventing leaking between the hookup location of three inlet tubes and three drain pipes, guarantee excretion device's overall seal effect, improve the drainage efficiency of comdenstion water.

Description

Heating power pipeline condensed water drainage device

Technical Field

The utility model relates to the field of thermal pipeline condensed water drainage, in particular to a thermal pipeline condensed water drainage device.

Background

In the long-time working process of the heat boiler, a large amount of vapor can be generated due to long-time boiling of water in the heat boiler, the large amount of vapor can flow and be distributed in the heat pipeline, due to the change of the external environment temperature, the vapor gathered in the heat pipeline can be condensed into condensed water due to temperature reduction, the condensed water needs to be drained, and therefore a drainage device is needed, however, most of the traditional drainage devices are simple and single drainage pipelines in the condensed water drainage process, the condensed water cannot be drained efficiently through three drainage pipelines, when the water amount of the condensed water is too large, the drained condensed water cannot flow back to the heat pipeline in time, the normal work of the boiler is directly influenced, after the device is used for a long time, the sealing effect of the connection position of the drainage pipelines cannot be guaranteed, gaps are easy to generate, and the condensed water is leaked from the gaps of the connection position, affecting the drainage effect of the condensed water.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above-mentioned problems, and an object of the present invention is to provide a thermal pipeline condensed water drainage device, which can improve the problems that most of the conventional drainage devices are simple and single drainage pipes, condensed water cannot be drained efficiently through three drainage pipes, and the sealing effect of the connection positions of the drainage pipes cannot be ensured.

The utility model achieves the above objects by the following technical scheme, a thermal pipeline condensed water drainage device comprises a water storage tank, the periphery of the bottom of the water storage tank is fixedly connected with supporting legs, the left side of the top of the water storage tank is sequentially communicated with a water inlet pipe from front to back, the top end of the water inlet pipe is communicated with a buffer pipe, the top end of the buffer pipe is communicated with a water collecting bent pipe, the top of the water collecting bent pipe is provided with a control valve, the right side of the top of the water storage tank is transversely and fixedly connected with a fixed tank, the bottom of the right side of the water storage tank is sequentially communicated with a drain pipe from front to back, the inner cavities of the drain pipe and the water inlet pipe are both provided with valves, the vertical rotation of center department of fixed case is connected with the bull stick, the top fixedly connected with carousel of bull stick and the top fixedly connected with handle of carousel, the inner chamber of fixed case is provided with the sealing mechanism who uses with drain pipe and inlet tube cooperation.

Preferably, sealing mechanism includes the driving gear, the driving gear is fixed in the center department of bull stick and the top meshing of driving gear has driven gear, the equal fixedly connected with auger screw in driving gear and driven gear's inner chamber and one side threaded connection that auger screw kept away from driving gear and driven gear have a spiral section of thick bamboo, one side that auger screw was kept away from to the spiral section of thick bamboo is provided with the cassette through the bearing and one side that the cassette is close to drain pipe and inlet tube articulates there is articulated cutting ferrule, one side that drain pipe and inlet tube were kept away from to articulated cutting ferrule is through fastening screw and cassette bolt joint, the opposite top of cassette and articulated cutting ferrule and bottom all are provided with the sealing washer that uses with drain pipe and inlet tube cooperation.

Preferably, one side of the clamping seat opposite to the hinged clamping sleeve is provided with a sealing gasket matched with the water outlet pipe and the water inlet pipe, and the cross section area of the sealing gasket is the same as that of the clamping seat and the hinged clamping sleeve.

Preferably, one side that the water storage box is close to drain pipe and inlet tube is provided with spacing spout, the inner chamber sliding connection of spacing spout has the outside of spacing slide and the table wall fixed connection of spiral section of thick bamboo.

Preferably, a filter screen is arranged on one side of the inner cavity of the water collecting elbow pipe, which is far away from the buffer pipe, and the mesh density of the filter screen ranges from three hundred to five hundred meshes.

Preferably, the left side of the inner cavity of the water storage tank is sequentially bolted with a flow guide frame from top to bottom, and a fine filter screen is embedded in the inner cavity of the flow guide frame.

Preferably, the bottom of water storage box is provided with dampproofing pad and the dampproofing outside that fills up and be located the supporting leg top through waterproof sealed glue.

The utility model has the beneficial effects that: through setting up three inlet tubes and three drain pipes, can shunt the drainage to the comdenstion water, satisfy the excretion demand of a large amount of comdenstion water, prevent that the comdenstion water yield from excessively discharging the untimely backward flow that appears, through setting up sealing mechanism, by the gear drive cooperation between driving gear and the driven gear, the spiral shell screwing in between screw lead screw and the spiral drum cooperates, thereby carry out the whole sealed processing to the hookup location of three inlet tubes and three drain pipes through cassette and articulated cutting ferrule, strengthen the firm effect of being connected between cassette and the articulated cutting ferrule by fastening screw, the sealing washer of placing about the rethread is to further sealed preventing the leakage processing between the hookup location of cassette and articulated cutting ferrule and three inlet tubes and three drain pipes, guarantee excretion device's whole sealed effect, improve the drainage efficiency of comdenstion water.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a front view of the seal mechanism of the present invention;

fig. 4 is a partial front view of the seal mechanism of the present invention.

In the figure: 1. a water storage tank; 2. a water inlet pipe; 3. a buffer tube; 4. a water collecting bent pipe; 5. a control valve; 6. a fixed box; 7. a drain pipe; 8. a rotating rod; 9. a turntable; 10. a handle; 11. a sealing mechanism; 111. a driving gear; 112. a driven gear; 113. a screw rod; 114. a spiral cylinder; 115. a card holder; 116. the clamping sleeve is hinged; 117. fastening screws; 118. a seal ring; 12. a gasket; 13. a limiting chute; 14. a limiting sliding seat; 15. a filter screen; 16. a flow guiding frame; 17. a moisture-proof pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the specific implementation: as shown in figures 1-4, a thermal pipeline condensate drainage device comprises a water storage tank 1, wherein a diversion frame 16 is sequentially bolted on the left side of an inner cavity of the water storage tank 1 from top to bottom, a fine filter screen is embedded in the inner cavity of the diversion frame 16, when the condensate is guided, incrustation impurities in the condensate are further filtered, the purity of the condensate is improved, a moisture-proof pad 17 is arranged at the bottom of the water storage tank 1 through waterproof sealant, the moisture-proof pad 17 is positioned outside the top of a supporting leg, the bottom environment of the water storage tank 1 can be subjected to moisture-proof treatment, the bottom of the water storage tank 1 is prevented from being corroded and damaged for a long time by bottom moisture, the supporting legs are fixedly connected around the bottom of the water storage tank 1, the left side of the top of the water storage tank 1 is sequentially communicated with a water inlet pipe 2 from front to back, the top end of the water inlet pipe 2 is communicated with a buffer pipe 3, and the top end of the buffer pipe 3 is communicated with a water collection elbow 4, a filter screen 15 is arranged on one side of the inner cavity of the water collecting bent pipe 4, which is far away from the buffer pipe 3, the mesh density range of the filter screen 15 is between three hundred to five hundred meshes, the scale impurities in the condensed water can be filtered, the pipeline and the valve can be prevented from being blocked and damaged by the scale impurities, a control valve 5 is arranged on the top of the water collecting bent pipe 4, a fixed box 6 is transversely and fixedly connected on the right side of the top of the water storage box 1, a drain pipe 7 is sequentially communicated with the bottom of the right side of the water storage box 1 from front to back, the condensed water can be shunted and drained by arranging three water inlet pipes 2 and three drain pipes 7, the drainage requirement of a large amount of condensed water is met, the backflow when the amount of the condensed water is too large and drained is prevented, the valves are arranged in the inner cavities of the drain pipes 7 and the water inlet pipes 2, a rotating rod 8 is vertically and rotatably connected at the center of the fixed box 6, a rotating disk 9 is fixedly connected on the top of the rotating rod 8, and a handle 10 is fixedly connected on the top of the rotating disk 9, the inner cavity of the fixed box 6 is provided with a sealing mechanism 11 which is matched with the drain pipe 7 and the water inlet pipe 2 for use.

As shown in fig. 1-4, the sealing mechanism 11 includes a driving gear 111, the driving gear 111 is fixed at the center of the rotating rod 8, the top of the driving gear 111 is engaged with a driven gear 112, the inner cavities of the driving gear 111 and the driven gear 112 are both fixedly connected with a screw rod 113, one side of the screw rod 113 far away from the driving gear 111 and the driven gear 112 is connected with a screw cylinder 114 in a threaded manner, one side of the screw cylinder 114 far away from the screw rod 113 is provided with a clamping seat 115 through a bearing, one side of the clamping seat 115 near the water outlet pipe 7 and the water inlet pipe 2 is hinged with a hinge clamping sleeve 116, one side of the hinge clamping sleeve 116 far away from the water outlet pipe 7 and the water inlet pipe 2 is bolted with the clamping seat 115 through a fastening screw 117, the opposite top and bottom of the clamping seat 115 and the hinge clamping sleeve 116 are both provided with a sealing ring 118 used for cooperating with the water outlet pipe 7 and the water inlet pipe 2, and cooperating with the driving gear between the driving gear 111 and the driven gear 112, the spiral between the screw 113 and the spiral cylinder 114 moves the cooperation to carry out the whole sealing process to the hookup location of three inlet tubes 2 and three drain pipes 7 through cassette 115 and articulated cutting ferrule 116, strengthen the firm effect of being connected between cassette 115 and the articulated cutting ferrule 116 by fastening screw 117, the sealed ring 118 of rethread upper and lower placing is to further sealed preventing the leakage processing between the hookup location of cassette 115 and articulated cutting ferrule 116 and three inlet tubes 2 and three drain pipes 7.

As shown in fig. 1-4, the opposite side of the clamping seat 115 and the hinged clamping sleeve 116 is provided with a sealing gasket 12 used with the drain pipe 7 and the water inlet pipe 2, the cross-sectional area of the sealing gasket 12 is the same as that of the clamping seat 115 and the hinged clamping sleeve 116, the surface of the three water inlet pipes 2 and the surfaces of the three water outlet pipes 7 can be protected, meanwhile, the sealing enhancement effect is also achieved, the integral sealing protection effect of the clamping seat 115 and the hinged clamping sleeve 116 on the three water inlet pipes 2 and the three water outlet pipes 7 is enhanced, one side of the water storage tank 1 close to the water outlet pipes 7 and the water inlet pipes 2 is provided with a limiting sliding groove 13, the inner cavity of the limiting sliding groove 13 is in sliding connection with a limiting sliding seat 14, the outer side of the limiting sliding seat 14 is fixedly connected with the surface wall of the spiral cylinder 114, and by the sliding fit of the limiting sliding groove 13 and the limiting sliding seat 14, the smoothness of the movement of the spiral cylinder 114 is improved while the spiral cylinder 114 is limited to slide.

When the utility model is used, when draining condensed water, a user firstly opens the control valve 5 and the valves on the water inlet pipes 2, the condensed water in the thermal pipeline is firstly filtered by the filter screen 15 and then enters the water collecting elbow pipe 4, then is subjected to buffer treatment by the buffer pipe 3 and then is divided into three water inlet pipes 2, the condensed water is subjected to flow guide and filtration by the flow guide frame 16 and the fine filter screen, then the condensed water uniformly enters the water storage tank 1 for collection and storage, after the level of the condensed water in the water storage tank 1 is overhigh, the valves on the water outlet pipes 7 are opened and the three water outlet pipes 7 are subjected to synchronous high-efficiency drainage treatment, in order to ensure the sealing performance of the connecting positions of the three water inlet pipes 2 and the three water outlet pipes 7, the user tightly holds the handle 10 to drive the rotating rod 8 to rotate clockwise by the rotary disk 9, the rotating rod 8 drives the driven gear 112 to rotate by the driving gear 111, so that the driving gear 111 and the driven gear 112 drive the two spiral screw rods 113 to rotate synchronously, two screw rods 113 drive two screw cylinders 114 to move outwards synchronously, and the two screw cylinders 114 correspondingly drive the limiting slide seat 14 to slide in the limiting slide groove 13 in an auxiliary manner, so that the two screw cylinders 114 drive the clamping seat 115 to move to one side of the connecting positions of the three water inlet pipes 2 and the three water outlet pipes 7 correspondingly, then a user clamps the hinged clamping sleeve 116 to the other side of the connecting positions of the three water inlet pipes 2 and the three water outlet pipes 7 respectively, and then the clamping seat 115 and the hinged clamping sleeve 116 can be integrally fastened by screwing the fastening screw 117, so that the clamping seat 115 and the hinged clamping sleeve 116 further seal the connecting positions of the three water inlet pipes 2 and the three water outlet pipes 7 by the sealing gasket 12 and the sealing ring 118.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a heating power pipeline comdenstion water eduction gear, includes water storage box (1), its characterized in that: the water storage tank is characterized in that supporting legs are fixedly connected to the periphery of the bottom of the water storage tank (1), the left side of the top of the water storage tank (1) is sequentially communicated with a water inlet pipe (2) from front to back, the top of the water inlet pipe (2) is communicated with a buffer pipe (3), the top of the buffer pipe (3) is communicated with a water collecting elbow pipe (4), a control valve (5) is arranged at the top of the water collecting elbow pipe (4), a fixed tank (6) is transversely and fixedly connected to the right side of the top of the water storage tank (1), a water drainage pipe (7) is sequentially communicated with the bottom of the right side of the water storage tank (1) from front to back, valves are arranged in the water drainage pipe (7) and the inner cavity of the water inlet pipe (2), a rotating rod (8) is vertically and rotatably connected to the center of the fixed tank (6), a rotating disk (9) is fixedly connected to the top of the rotating rod (8) and a handle (10) is fixedly connected to the top of the rotating disk (9), the inner cavity of the fixed box (6) is provided with a sealing mechanism (11) which is matched with the drain pipe (7) and the water inlet pipe (2) for use.

2. A thermal circuit condensate drain device as in claim 1, wherein: the sealing mechanism (11) comprises a driving gear (111), the driving gear (111) is fixed at the center of the rotating rod (8), the top of the driving gear (111) is meshed with a driven gear (112), a spiral lead screw (113) is fixedly connected to the inner cavities of the driving gear (111) and the driven gear (112), a spiral cylinder (114) is in threaded connection with one side, away from the driving gear (111) and the driven gear (112), of the spiral lead screw (113), a clamping seat (115) is arranged on one side, away from the spiral lead screw (113), of the spiral cylinder (114) through a bearing, a hinged clamping sleeve (116) is hinged to one side, close to the drain pipe (7) and the water inlet pipe (2), of the clamping seat (115) and one side, away from the drain pipe (7) and the water inlet pipe (2), of the hinged clamping sleeve (116) are bolted to the clamping seat (115) through a fastening screw (117), and the tops and the bottoms, opposite to the clamping seat (115) and the water inlet pipe (2), of the clamping sleeve (7) are provided with the drain pipe (7) and the water inlet pipe (2) A suitable sealing ring (118).

3. A thermal circuit condensate drain device as in claim 2, wherein: and a sealing gasket (12) matched with the drain pipe (7) and the water inlet pipe (2) is arranged on one opposite side of the clamping seat (115) and the hinged clamping sleeve (116), and the cross section area of the sealing gasket (12) is the same as that of the clamping seat (115) and the hinged clamping sleeve (116).

4. A thermal circuit condensate drain device as in claim 1, wherein: one side of the water storage tank (1) close to the drain pipe (7) and the water inlet pipe (2) is provided with a limiting sliding groove (13), and the inner cavity of the limiting sliding groove (13) is connected with a limiting sliding seat (14) in a sliding manner, and the outer side of the limiting sliding seat (14) is fixedly connected with the surface wall of the spiral cylinder (114).

5. A thermal circuit condensate drain device as in claim 1, wherein: and a filter screen (15) is arranged on one side of the inner cavity of the water collecting bent pipe (4) far away from the buffer pipe (3), and the mesh density range of the filter screen (15) is between three hundred and five hundred meshes.

6. A thermal circuit condensate drain device as in claim 1, wherein: the left side of the inner cavity of the water storage tank (1) is sequentially bolted with a diversion frame (16) from top to bottom, and a fine filter screen is embedded in the inner cavity of the diversion frame (16).

7. A thermal circuit condensate drain device as in claim 1, wherein: the bottom of the water storage tank (1) is provided with a moisture-proof pad (17) through waterproof sealant, and the moisture-proof pad (17) is located on the outer side of the top of the supporting leg.