CN109668467B - Condensation reflux heat exchanger - Google Patents
Condensation reflux heat exchanger Download PDFInfo
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- CN109668467B CN109668467B CN201811581243.3A CN201811581243A CN109668467B CN 109668467 B CN109668467 B CN 109668467B CN 201811581243 A CN201811581243 A CN 201811581243A CN 109668467 B CN109668467 B CN 109668467B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a heat exchanger, in particular to a condensation reflux heat exchanger which comprises a bracket, a heat conduction clamping frame, a jacking screw component, a condensation pipe component, a recovery container seat and a recovery container. The heat conduction clamping frame is connected with the bracket in a sliding mode, the jacking screw assembly is fixedly connected to the bracket and jacks the heat conduction clamping frame, the condensation pipe assembly is fixedly connected to the upper end of the bracket, the recovery container seat is fixedly connected to the upper end of the bracket, and the recovery container is placed on the upper end of the recovery container seat.
Description
Technical Field
The invention relates to a heat exchanger, in particular to a condensation reflux heat exchanger.
Background
The application number is CN 200620035779.1's condensing heat exchanger, the utility model discloses a condensing heat exchanger, have the relation with gas burner heat transfer device, it has the device heat conductivility poor to solve, the problem that heat exchange efficiency is low, casing 4's horizontal axial both ends have intake cavity 3 and a water cavity 2 respectively, there is coil pipe 1 to coil the cavity 10 that constitutes in casing 4, the outer wall of cavity 10 is gapped with casing 4's inner wall, coil pipe 1's both ends are connected with water connector 6 and water connector 5 respectively, casing 4's wall has exhaust port 9 and comdenstion water discharge port 8, casing 4's at least one end has combustor mounting hole 7 to communicate with each other with cavity 10. But this utility model is difficult for the centre gripping to absorb the heat energy of thick pipeline on the thick pipeline of equidimension not.
Disclosure of Invention
The invention provides a condensation reflux heat exchanger which has the beneficial effects that the heat conduction clamping frame can be opened and closed, the heat conduction clamping frame is clamped on thick pipelines with different sizes to absorb the heat energy of the thick pipelines, the heat absorbed by the heat conduction clamping frame can enter a condensation pipe assembly, liquid is introduced into the condensation pipe assembly, and the liquid can absorb and utilize the heat in the condensation pipe assembly.
The invention relates to a heat exchanger, in particular to a condensation reflux heat exchanger which comprises a bracket, a heat conduction clamping frame, a jacking screw component, a condensation pipe component, a recovery container seat and a recovery container.
The heat conduction clamping frame is connected with the bracket in a sliding mode, the jacking screw assembly is fixedly connected to the bracket and jacks the heat conduction clamping frame, the condensation pipe assembly is fixedly connected to the upper end of the bracket, the recovery container seat is fixedly connected to the upper end of the bracket, and the recovery container is placed on the upper end of the recovery container seat.
The bracket comprises a supporting plate, convex plates, hollow supporting rods, vertical sliding rods, trapezoidal sliding rails, middle pipes and three-way pieces, wherein the convex plates are fixedly connected to the front end and the rear end of the middle end of the supporting plate, the middle pipes are fixedly connected to the center of the lower end of the supporting plate, the lower ends of the middle pipes are fixedly connected and communicated with the three-way pieces, the vertical sliding rods are fixedly connected to the left end and the right end of the supporting plate, the hollow supporting rods are connected to the lower ends of the two vertical sliding rods in an equal sliding mode, and the trapezoidal sliding rails are fixedly connected.
The heat conduction clamping frame comprises two hollow boxes, two corrugated pipes, vertical connecting plates, sliding blocks, circular retaining plates, vertical moving columns, hinge rods and heat conduction silica gel, the number of the hollow boxes is two, arc-shaped grooves are formed in opposite surfaces of the two hollow boxes, the heat conduction silica gel is connected to the two arc-shaped grooves in an adhesive mode, the upper ends of the two hollow boxes are fixedly connected and communicated with the corrugated pipes, the other ends of the two corrugated pipes are fixedly connected and communicated with a three-way piece, the two vertical connecting plates are fixedly connected to the two hollow boxes, the upper ends of the four vertical connecting plates are fixedly connected with the sliding blocks, the two sliding blocks at the front end are connected to the trapezoidal sliding rail at the front end in a sliding mode, the two sliding blocks at the rear end are connected to the trapezoidal sliding rail at the rear end in a sliding mode, the number of the front portion and the number of the vertical moving columns are two, the two vertical moving columns, two articulated arms of front end articulate respectively and connect the front end at two hollow casees, and two articulated arms of rear end articulate respectively and connect the rear end at two hollow casees, and two erect the equal fixedly connected with circular separation blade in upper end of removing the post, and two are erect and all cup joint on the removal post and are connected with compression spring, and two compression springs all are located between circular separation blade and the flange, and cyclopentane all is equipped with in two hollow casees.
The jacking screw assembly comprises a seat block, a transverse screw, an upright screw, a wafer I and a wafer II, the seat block is fixedly connected to one of the hollow support rods, the seat block is connected with the transverse screw and the upright screw through thread fit, one end of the transverse screw is fixedly connected with the wafer I, the upper end of the upright screw is fixedly connected with the wafer II, the wafer II jacks the lower end of the supporting plate, and the wafer I jacks the outer side of one of the hollow boxes.
The condenser pipe subassembly includes thick drum, the outlet pipe, annular plug, cylindrical plug, door shape pole, the oral siphon, thin drum and rivers groove, the lower extreme fixed connection of thin drum puts at the upper end central point of layer board, the intermediate pipe and the inside intercommunication of thin drum, the lower extreme fixed connection of thick drum puts at the upper end central point of layer board, thick drum cover is in the outside of thin drum, form the rivers groove between thick drum and the thin drum, the upper and lower both ends of thick drum are fixedly connected with outlet pipe and oral siphon respectively, the outlet pipe, the oral siphon all communicates with rivers groove, cylindrical plug has been pegged graft to the upper end of thin drum, annular plug has been pegged graft to the upper end in rivers groove, the upper end fixedly connected with door shape pole of thick drum, door shape pole and the upper end adhesive connection of annular plug, door shape pole and the upper end adhesive connection of cylindrical plug.
The recovery container seat is fixedly connected to the upper end of the supporting plate, and the front end and the rear end of the upper end of the recovery container seat are fixedly connected with the blocking lugs.
The recycling container is provided with a container inlet, an air hole and side edges, the lower end of the recycling container is attached to the upper end of the recycling container seat, the upper end of the recycling container is provided with the container inlet and the air hole, the left side and the right side of the recycling container are fixedly connected with the side edges, and the two side edges are respectively arranged at the left end and the right end of the upper end of the recycling container seat.
The lower end of the hollow support rod is provided with a plurality of screw insertion holes.
The thick cylinder and the thin cylinder are coaxially arranged.
The water outlet pipe is connected with the inlet of the container through a hose.
The condensing reflux heat exchanger has the beneficial effects that:
according to the condensing reflux heat exchanger, the heat conduction clamping frame can be opened and closed, so that the heat conduction clamping frame is clamped on thick pipelines with different sizes to absorb heat energy of the thick pipelines, the heat absorbed by the heat conduction clamping frame can enter the condensing pipe assembly, liquid is introduced into the condensing pipe assembly, and the liquid can absorb and utilize the heat in the condensing pipe assembly.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of an overall structure of a condensing-refluxing heat exchanger according to the present invention;
FIG. 2 is a schematic diagram of an overall structure of a condensing-refluxing heat exchanger according to the present invention;
FIG. 3 is a first structural view of the bracket;
FIG. 4 is a second structural view of the bracket;
FIG. 5 is a first schematic structural view of a heat conductive clip;
FIG. 6 is a second schematic structural view of a heat conductive holder;
FIG. 7 is a schematic view of a portion of a heat conductive clip;
FIG. 8 is a schematic structural view of a jacking screw assembly;
FIG. 9 is a first schematic view of a first structure of a condenser tube assembly;
FIG. 10 is a second schematic structural view of the condenser tube assembly;
FIG. 11 is a schematic cross-sectional view of a condenser tube assembly;
FIG. 12 is a schematic view of the recycling container holder;
fig. 13 is a schematic structural view of a recovery vessel.
In the figure: a bracket 1; 1-1 of a supporting plate; 1-2 of convex plate; 1-3 parts of a hollow support rod; 1-4 of vertical slide bar; 1-5 of a trapezoidal sliding rail; 1-6 parts of intermediate pipe; 1-7 of a tee joint; a heat conducting holder 2; 2-1 of a hollow box; 2-2 of a corrugated pipe; 2-3 of vertical connecting plates; 2-4 of a slide block; 2-5 of a circular baffle plate; 2-6 of vertical moving column; hinge rods 2-7; 2-8 parts of heat-conducting silica gel; tightly pushing the screw rod component 3; a seat block 3-1; 3-2 parts of a transverse screw; 3-3 parts of vertical screw rods; wafer I3-4; wafer II 3-5; a condenser tube assembly 4; 4-1 of a coarse cylinder; a water outlet pipe 4-2; 4-3 of an annular rubber plug; 4-4 parts of a cylindrical rubber plug; 4-5 of a door-shaped rod; 4-6 of water inlet pipe; 4-7 parts of thin cylinder; 4-8 of a water flow groove; a recovery vessel base 5; 5-1 of a blocking bump; a recovery vessel 6; vessel inlet 6-1; 6-2 of air holes; side edges 6-3.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the present invention is described with reference to fig. 1 to 13, and relates to a heat exchanger, and more particularly to a condensing-reflux heat exchanger, which includes a bracket 1, a heat-conducting holder 2, a tightening screw assembly 3, a condensing tube assembly 4, a recycling container holder 5 and a recycling container 6, wherein the heat-conducting holder 2 of the present invention can be opened and closed, so as to clamp the heat-conducting holder 2 on thick pipes of different sizes to absorb heat energy of the thick pipes, the heat absorbed by the heat-conducting holder enters the condensing tube assembly 4, and a liquid is introduced into the condensing tube assembly 4, and the liquid can absorb and utilize the heat in the condensing tube assembly 4.
The second embodiment is as follows:
this embodiment will be described with reference to fig. 1 to 13, which further illustrate the first embodiment, the bracket 1 comprises a supporting plate 1-1, convex plates 1-2, hollow supporting rods 1-3, vertical sliding rods 1-4, trapezoidal sliding rails 1-5, middle pipes 1-6 and three-way pieces 1-7, wherein the front end and the rear end of the middle end of the supporting plate 1-1 are fixedly connected with the convex plates 1-2, the center position of the lower end of the supporting plate 1-1 is fixedly connected with the middle pipes 1-6, the lower ends of the middle pipes 1-6 are fixedly connected and communicated with the three-way pieces 1-7, the left end and the right end of the lower end of the supporting plate 1-1 are fixedly connected with the vertical sliding rods 1-4, the lower ends of the two vertical sliding rods 1-4 are respectively and slidably connected with the hollow supporting rods 1-3, and the front end and the rear end of the lower. The two vertical sliding rods 1-4 can respectively vertically slide on the two hollow supporting rods 1-3, so that the height of the supporting plate 1-1 is adjusted.
The third concrete implementation mode:
the second embodiment is further described with reference to fig. 1-13, wherein the heat-conducting clamping frame 2 comprises two hollow boxes 2-1, two corrugated pipes 2-2, two vertical connecting plates 2-3, two sliding blocks 2-4, two circular retaining pieces 2-5, two vertical moving columns 2-6, two hinge rods 2-7 and two heat-conducting silica gels 2-8, the two hollow boxes 2-1 are arranged on the left and right, arc-shaped grooves are respectively arranged on the opposite surfaces of the two hollow boxes 2-1, the two arc-shaped grooves are respectively connected with the heat-conducting silica gels 2-8 in an adhesive manner, the upper ends of the two hollow boxes 2-1 are respectively fixedly connected and communicated with the corrugated pipes 2-2, the other ends of the two corrugated pipes 2-2 are respectively fixedly connected and communicated with the three-way parts 1-7, the two hollow boxes 2-1 are respectively fixedly connected with the two vertical connecting plates 2-3, the upper ends of the four vertical connecting plates 2-3 are fixedly connected with sliding blocks 2-4, the two sliding blocks 2-4 at the front end are slidably connected with a trapezoidal sliding rail 1-5 at the front end, the two sliding blocks 2-4 at the rear end are slidably connected with a trapezoidal sliding rail 1-5 at the rear end, two vertical moving columns 2-6 are arranged in front of and behind the vertical moving columns 2-6, the two vertical moving columns 2-6 are respectively slidably connected with two convex plates 1-2, the lower ends of the two vertical moving columns 2-6 are respectively and hingedly connected with two hinge rods 2-7, the two hinge rods 2-7 at the front end are respectively and hingedly connected with the front ends of the two hollow boxes 2-1, the two hinge rods 2-7 at the rear end are respectively and hingedly connected with the rear ends of the two hollow boxes 2-1, the upper ends of the two vertical moving columns 2-6 are respectively and fixedly connected with circular, compression springs are sleeved and connected on the two vertical moving columns 2-6, the two compression springs are located between the circular retaining pieces 2-5 and the convex plates 1-2, and cyclopentane is filled in the two hollow boxes 2-1. The two vertical moving columns 2-6 can vertically slide on the two convex plates 1-2 respectively, the compression springs on the vertical moving columns 2-6 give upward force to the vertical moving columns 2-6, when the vertical moving columns 2-6 move upwards, the two hollow boxes 2-1 are driven to move close to each other along the direction of the trapezoidal sliding rails 1-5 through the two hinged rods 2-7 at the lower ends of the vertical moving columns respectively, so that the arc-shaped grooves on the two hollow boxes 2-1 can be clamped on the left side and the right side of a thick pipeline needing to absorb heat, the hollow boxes 2-1 can be attached to the thick pipeline more tightly through the heat conducting silica gel 2-8, and the effect of the hollow boxes 2-1 on absorbing heat is better. Cyclopentane is filled in the two hollow boxes 2-1 and is vaporized after being preheated, so that the vaporized cyclopentane enters the three-way piece 1-7 from the corrugated pipe 2-2 and finally enters the thin cylinder 4-7 from the middle pipe 1-6. The length of the bellows 2-2 can be varied to accommodate the change in position of the two hollow chambers 2-1.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 13, and the embodiment further describes the third embodiment, where the tightening screw assembly 3 includes a seat block 3-1, a horizontal screw 3-2, a vertical screw 3-3, a circular piece I3-4, and a circular piece II3-5, the seat block 3-1 is fixedly connected to one of the hollow support rods 1-3, the seat block 3-1 is connected to the horizontal screw 3-2 and the vertical screw 3-3 through screw threads, one end of the horizontal screw 3-2 is fixedly connected to the circular piece I3-4, the upper end of the vertical screw 3-3 is fixedly connected to the circular piece II3-5, the circular piece II3-5 is abutted against the lower end of the support plate 1-1, and the circular piece I3-4 is abutted against the outer side of one of the hollow box 2-1. The transverse screw rod 3-2 can be rotated to enable the transverse screw rod 3-2 to move left and right relative to the seat block 3-1, so that the circular sheet I3-4 is pressed against the outer side of one hollow box 2-1, and the two hollow boxes 2-1 can clamp a thick pipeline more tightly. The vertical screw rod 3-3 can be rotated to enable the vertical screw rod 3-3 to vertically move relative to the seat block 3-1, so that the height of the supporting plate 1-1 can be controlled through the height of the circular plate II3-5, and the height of the supporting plate 1-1 determines the height of the heat-conducting clamping frame 2, so that the heat-conducting clamping frame 2 can be adapted to thick pipelines with different heights above the ground conveniently.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1-13, in which the condenser tube assembly 4 includes a thick cylinder 4-1, a water outlet tube 4-2, an annular rubber plug 4-3, a cylindrical rubber plug 4-4, a gate-shaped rod 4-5, a water inlet tube 4-6, a thin cylinder 4-7 and a water flow groove 4-8, the lower end of the thin cylinder 4-7 is fixedly connected to the center of the upper end of the support plate 1-1, the middle tube 1-6 is communicated with the inside of the thin cylinder 4-7, the lower end of the thick cylinder 4-1 is fixedly connected to the center of the upper end of the support plate 1-1, the thick cylinder 4-1 is sleeved on the outer side of the thin cylinder 4-7, the water flow groove 4-8 is formed between the thick cylinder 4-1 and the thin cylinder 4-7, the upper end and the lower end of the thick cylinder 4-1 are respectively fixedly connected with a water outlet pipe 4-2 and a water inlet pipe 4-6, the water outlet pipe 4-2 and the water inlet pipe 4-6 are communicated with a water flow groove 4-8, the upper end of the thin cylinder 4-7 is inserted with a cylindrical rubber plug 4-4, the upper end of the water flow groove 4-8 is inserted with an annular rubber plug 4-3, the upper end of the thick cylinder 4-1 is fixedly connected with a door-shaped rod 4-5, the door-shaped rod 4-5 is connected with the upper end of the annular rubber plug 4-3 in an adhesive manner, and the door-shaped rod 4-5 is connected with the upper end of the cylindrical rubber. And (3) introducing external liquid into the water inlet pipe 4-6, cooling the vaporized cyclopentane in the thin cylinder 4-7 by the external liquid entering the water flow groove 4-8, liquefying the cyclopentane and then refluxing to the two hollow boxes 2-1, and circulating the steps to realize heat exchange. The heated external liquid flows out from the water outlet pipe 4-2.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 13, and the fifth embodiment is further described in the present embodiment, in which the recovery container holder 5 is fixedly connected to the upper end of the supporting plate 1-1, and the front and rear ends of the upper end of the recovery container holder 5 are fixedly connected to the blocking protrusions 5-1.
The seventh embodiment:
the present embodiment will be described with reference to fig. 1 to 13, and the sixth embodiment will be further described, in which the recovery container 6 is provided with a container inlet 6-1, an air hole 6-2 and a side edge 6-3, the lower end of the recovery container 6 is attached to the upper end of the recovery container holder 5, the upper end of the recovery container 6 is provided with a container inlet 6-1 and an air hole 6-2, the left and right sides of the recovery container 6 are fixedly connected with the side edges 6-3, and the two side edges 6-3 are respectively lapped on the left and right ends of the upper end of the recovery container holder 5. The heated external liquid flowing out of the water outlet pipe 4-2 can be introduced into the recovery container 6 for collection, and the recovery container 6 can be replaced after the recovery container 6 is filled with the liquid. The two side edges 6-3 prevent the recovery container 6 from rolling left and right, and the two blocking protrusions 5-1 prevent the recovery container 6 from sliding back and forth.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 13, and the second embodiment is further described in the present embodiment, wherein a plurality of screw insertion holes are formed at the lower end of the hollow support rod 1 to 3. Screws can be inserted into a plurality of screw inserting holes arranged at the lower ends of the two hollow supporting rods 1-3, so that the two hollow supporting rods 1-3 are fixed on the ground.
The specific implementation method nine:
this embodiment will be described with reference to fig. 1 to 13, and this embodiment will further describe an embodiment five in which the thick cylinder 4-1 and the thin cylinder 4-7 are coaxially disposed.
The detailed implementation mode is ten:
in the following, referring to fig. 1-13, this embodiment will be described, and this embodiment further describes an embodiment seven, in which the water outlet pipe 4-2 is connected to the container inlet 6-1 through a hose. The water from the water outlet pipe 4-2 can flow into the recovery container 6 from the container inlet 6-1, and the air hole 6-2 is used for air outlet, so that the water can not enter the recovery container 6 from the container inlet 6-1 due to air pressure. The invention can clamp a plurality of thick pipelines side by side, and the plurality of thick pipelines can be used together, thereby achieving the effect of collecting the redundant heat on the longer thick pipelines.
The working principle of the invention is as follows: the two vertical sliding rods 1-4 can respectively vertically slide on the two hollow supporting rods 1-3, so that the height of the supporting plate 1-1 is adjusted. The two vertical moving columns 2-6 can vertically slide on the two convex plates 1-2 respectively, the compression springs on the vertical moving columns 2-6 give upward force to the vertical moving columns 2-6, when the vertical moving columns 2-6 move upwards, the two hollow boxes 2-1 are driven to move close to each other along the direction of the trapezoidal sliding rails 1-5 through the two hinged rods 2-7 at the lower ends of the vertical moving columns respectively, so that the arc-shaped grooves on the two hollow boxes 2-1 can be clamped on the left side and the right side of a thick pipeline needing to absorb heat, the hollow boxes 2-1 can be attached to the thick pipeline more tightly through the heat conducting silica gel 2-8, and the effect of the hollow boxes 2-1 on absorbing heat is better. Cyclopentane is filled in the two hollow boxes 2-1 and is vaporized after being preheated, so that the vaporized cyclopentane enters the three-way piece 1-7 from the corrugated pipe 2-2 and finally enters the thin cylinder 4-7 from the middle pipe 1-6. The length of the bellows 2-2 can be varied to accommodate the change in position of the two hollow chambers 2-1. The transverse screw rod 3-2 can be rotated to enable the transverse screw rod 3-2 to move left and right relative to the seat block 3-1, so that the circular sheet I3-4 is pressed against the outer side of one hollow box 2-1, and the two hollow boxes 2-1 can clamp a thick pipeline more tightly. The vertical screw rod 3-3 can be rotated to enable the vertical screw rod 3-3 to vertically move relative to the seat block 3-1, so that the height of the supporting plate 1-1 can be controlled through the height of the circular plate II3-5, and the height of the supporting plate 1-1 determines the height of the heat-conducting clamping frame 2, so that the heat-conducting clamping frame 2 can be adapted to thick pipelines with different heights above the ground conveniently. And (3) introducing external liquid into the water inlet pipe 4-6, cooling the vaporized cyclopentane in the thin cylinder 4-7 by the external liquid entering the water flow groove 4-8, liquefying the cyclopentane and then refluxing to the two hollow boxes 2-1, and circulating the steps to realize heat exchange. The heated external liquid flows out from the water outlet pipe 4-2. The heated external liquid flowing out of the water outlet pipe 4-2 can be introduced into the recovery container 6 for collection, and the recovery container 6 can be replaced after the recovery container 6 is filled with the liquid. The two side edges 6-3 prevent the recovery container 6 from rolling left and right, and the two blocking protrusions 5-1 prevent the recovery container 6 from sliding back and forth. Screws can be inserted into a plurality of screw inserting holes arranged at the lower ends of the two hollow supporting rods 1-3, so that the two hollow supporting rods 1-3 are fixed on the ground. The water from the water outlet pipe 4-2 can flow into the recovery container 6 from the container inlet 6-1, and the air hole 6-2 is used for air outlet, so that the water can not enter the recovery container 6 from the container inlet 6-1 due to air pressure. The invention can clamp a plurality of thick pipelines side by side, and the plurality of thick pipelines can be used together, thereby achieving the effect of collecting the redundant heat on the longer thick pipelines.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (6)
1. The utility model provides a condensation reflux heat exchanger, includes bracket (1), heat conduction holder (2), top tight screw rod subassembly (3), condenser tube subassembly (4), recovery container seat (5) and recovery container (6), its characterized in that: the heat conduction clamping frame (2) is connected with the bracket (1) in a sliding mode, the jacking screw assembly (3) is fixedly connected onto the bracket (1), the jacking screw assembly (3) is jacked on the heat conduction clamping frame (2), the condensing tube assembly (4) is fixedly connected to the upper end of the bracket (1), the recovery container seat (5) is fixedly connected to the upper end of the bracket (1), and the recovery container (6) is placed at the upper end of the recovery container seat (5);
the bracket (1) comprises a supporting plate (1-1), a convex plate (1-2), a hollow supporting rod (1-3), a vertical sliding rod (1-4), a trapezoidal sliding rail (1-5), a middle pipe (1-6) and a tee piece (1-7), the front end and the rear end of the middle end of the supporting plate (1-1) are fixedly connected with convex plates (1-2), the center position of the lower end of the supporting plate (1-1) is fixedly connected with an intermediate pipe (1-6), the lower end of the intermediate pipe (1-6) is fixedly connected and communicated with a three-way piece (1-7), the left end and the right end of the lower end of the supporting plate (1-1) are fixedly connected with vertical sliding rods (1-4), the lower ends of the two vertical sliding rods (1-4) are respectively connected with a hollow supporting rod (1-3) in a sliding manner, and the front end and the rear end of the lower end face of the supporting plate (1-1;
the heat-conducting clamping frame (2) comprises hollow boxes (2-1), corrugated pipes (2-2), vertical connecting plates (2-3), sliding blocks (2-4), circular retaining pieces (2-5), vertical moving columns (2-6), hinged rods (2-7) and heat-conducting silica gel (2-8), the number of the hollow boxes (2-1) is two, arc-shaped grooves are formed in opposite surfaces of the two hollow boxes (2-1), the heat-conducting silica gel (2-8) is connected to the two arc-shaped grooves in a bonding mode, the corrugated pipes (2-2) are fixedly connected and communicated to the upper ends of the two hollow boxes (2-1), the other ends of the two corrugated pipes (2-2) are fixedly connected and communicated with tee pieces (1-7), the two vertical connecting plates (2-3) are fixedly connected to the two hollow boxes (2-1), the upper ends of the four vertical connecting plates (2-3) are fixedly connected with sliding blocks (2-4), the two sliding blocks (2-4) at the front end are slidably connected on the trapezoidal sliding rails (1-5) at the front end, the two sliding blocks (2-4) at the rear end are slidably connected on the trapezoidal sliding rails (1-5) at the rear end, the front and the rear of the vertical moving columns (2-6) are provided with two vertical moving columns (2-6), the two vertical moving columns (2-6) are respectively slidably connected on the two convex plates (1-2), the lower ends of the two vertical moving columns (2-6) are respectively and hingedly connected with two hinge rods (2-7), the two hinge rods (2-7) at the front end are respectively and hingedly connected at the front ends of the two hollow boxes (2-1), the two hinge rods (2-7) at the rear end are respectively and hingedly connected at the rear ends of the two hollow boxes (2-1), the upper ends of the two vertical moving columns (2-6) are fixedly connected with circular retaining pieces (2-5), the two vertical moving columns (2-6) are connected with compression springs in a sleeved mode, the two compression springs are located between the circular retaining pieces (2-5) and the convex plates (1-2), and cyclopentane is filled in the two hollow boxes (2-1);
the jacking screw assembly (3) comprises a base block (3-1), a transverse screw (3-2), a vertical screw (3-3), a wafer I (3-4) and a wafer II (3-5), the base block (3-1) is fixedly connected to one of the hollow support rods (1-3), the transverse screw (3-2) and the vertical screw (3-3) are connected to the base block (3-1) in a threaded fit mode, one end of the transverse screw (3-2) is fixedly connected with the wafer I (3-4), the upper end of the vertical screw (3-3) is fixedly connected with the wafer II (3-5), the wafer II (3-5) is jacked at the lower end of the support plate (1-1), and the wafer I (3-4) is jacked at the outer side of one of the hollow boxes (2-1);
the condensing tube assembly (4) comprises a thick cylinder (4-1), a water outlet tube (4-2), an annular rubber plug (4-3), a cylindrical rubber plug (4-4), a door-shaped rod (4-5), a water inlet tube (4-6), a thin cylinder (4-7) and a water flow groove (4-8), the lower end of the thin cylinder (4-7) is fixedly connected to the central position of the upper end of the supporting plate (1-1), the middle tube (1-6) is communicated with the interior of the thin cylinder (4-7), the lower end of the thick cylinder (4-1) is fixedly connected to the central position of the upper end of the supporting plate (1-1), the thick cylinder (4-1) is sleeved on the outer side of the thin cylinder (4-7), the water flow groove (4-8) is formed between the thick cylinder (4-1) and the thin cylinder (4-7), the upper end and the lower end of the thick cylinder (4-1) are respectively fixedly connected with a water outlet pipe (4-2) and a water inlet pipe (4-6), the water outlet pipe (4-2) and the water inlet pipe (4-6) are communicated with a water flow groove (4-8), the upper end of the thin cylinder (4-7) is spliced with a cylindrical rubber plug (4-4), the upper end of the water flow groove (4-8) is spliced with an annular rubber plug (4-3), the upper end of the thick cylinder (4-1) is fixedly connected with a door-shaped rod (4-5), the door-shaped rod (4-5) is connected with the upper end of the annular rubber plug (4-3) in an adhesive mode, and the door-shaped rod (4-5) is connected with the upper end of the cylindrical rubber plug (.
2. A condensate return heat exchanger as claimed in claim 1, wherein: the recycling container seat (5) is fixedly connected to the upper end of the supporting plate (1-1), and the front end and the rear end of the upper end of the recycling container seat (5) are fixedly connected with the blocking lugs (5-1).
3. A condensate return heat exchanger as claimed in claim 2, wherein: the recycling container (6) is provided with a container inlet (6-1), an air hole (6-2) and side edges (6-3), the lower end of the recycling container (6) is attached to the upper end of the recycling container seat (5), the upper end of the recycling container (6) is provided with the container inlet (6-1) and the air hole (6-2), the left side and the right side of the recycling container (6) are fixedly connected with the side edges (6-3), and the two side edges (6-3) are respectively lapped at the left end and the right end of the upper end of the recycling container seat (5).
4. A condensate return heat exchanger according to claim 3, wherein: the lower end of the hollow support rod (1-3) is provided with a plurality of screw jacks.
5. A condensate return heat exchanger according to claim 4, wherein: the thick cylinder (4-1) and the thin cylinder (4-7) are coaxially arranged.
6. A condensate return heat exchanger as claimed in claim 5, wherein: the water outlet pipe (4-2) is connected with the container inlet (6-1) through a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581243.3A CN109668467B (en) | 2018-12-24 | 2018-12-24 | Condensation reflux heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581243.3A CN109668467B (en) | 2018-12-24 | 2018-12-24 | Condensation reflux heat exchanger |
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| Publication Number | Publication Date |
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| CN109668467A CN109668467A (en) | 2019-04-23 |
| CN109668467B true CN109668467B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811581243.3A Active CN109668467B (en) | 2018-12-24 | 2018-12-24 | Condensation reflux heat exchanger |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB639136A (en) * | 1946-05-04 | 1950-06-21 | Olin Ind Inc | Improvements in or relating to heat exchangers |
| GB2039356A (en) * | 1979-01-15 | 1980-08-06 | Fawns | Heat exchanger eg for a boiler flue |
| CN201047479Y (en) * | 2007-01-05 | 2008-04-16 | 陈玉英 | Separate type heat preserving conduit pipe |
| CN101187532A (en) * | 2007-11-29 | 2008-05-28 | 山东长泰机械制造有限公司 | Rotary kiln surface residual heat utilization device |
| CN102080940B (en) * | 2010-12-30 | 2012-07-04 | 南京圣诺热管有限公司 | Process gas afterheat recovery device of coking carbonization chamber furnace top and heat-removing element |
| CN106017148B (en) * | 2016-07-08 | 2018-08-21 | 东海县凯凯石英制品有限公司 | A kind of heavy caliber quartz ampoule heat transmission equipment |
| CN107504842A (en) * | 2017-08-31 | 2017-12-22 | 崔高银 | A kind of blast pipe external heat exchangers suitable for different tube diameters |
| CN107883795A (en) * | 2017-12-06 | 2018-04-06 | 北京京诚科林环保科技有限公司 | Gas fired-boiler flue gas waste heat recovery apparatus |
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Effective date of registration: 20211224 Address after: 318000 Building 1, No. 155-1, No. 155-2, No. 3, No. 155-3, Haina Road, Taizhou City, Zhejiang Province Patentee after: Zhejiang Hanke Machinery Co.,Ltd. Address before: 325024 No. 3, Jianhai Road, Tianhe Town, Longwan District, Wenzhou City, Zhejiang Province Patentee before: Cheng Qinghai |