CN216245800U

CN216245800U - Screwed pipe large-flux liquid-liquid heat exchange unit

Info

Publication number: CN216245800U
Application number: CN202123010380.1U
Authority: CN
Inventors: 冯宾; 甄自国
Original assignee: Shanghai Yuehe Electromechanical Technology Co ltd
Current assignee: Shanghai Yuehe Electromechanical Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-08
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a screwed pipe large-flux liquid-liquid heat exchange unit which comprises a large-flux screwed pipe, a vertical beam rod and a fixed cylinder, wherein the fixed cylinder is arranged above the vertical beam rod, the large-flux screwed pipe is connected inside the fixed cylinder, a cylindrical groove is formed in the top of the large-flux screwed pipe, a fixed cover is in threaded connection with the top of the cylindrical groove, a supporting rod is installed on the inner top wall of the fixed cover, and a bearing frame is installed at the bottom of the supporting rod. According to the utility model, through the arrangement of the large-flux threaded pipe, the fixing cover, the supporting rod, the bearing frame, the filter screen, the water inlet pipe and the water outlet pipe, and the matching use of the fixing cover, the supporting rod and the bearing frame, the filter screen can be conveniently replaced, and simultaneously, dirt in the bearing frame can be removed.

Description

Screwed pipe large-flux liquid-liquid heat exchange unit

Technical Field

The utility model relates to the technical field of heat exchange units, in particular to a screwed pipe large-flux liquid-liquid heat exchange unit.

Background

The threaded pipe large-flux heat exchange unit has many characteristics, the whole unit has a small battle performance area, is convenient to operate during use, has high-efficiency and energy-saving performance, is low in operation cost, basically has the advantages that parts of the heat exchange unit are manufactured through fine work, the service life is long, and the use requirements of people can be effectively met.

The large-flux liquid-liquid heat exchange unit with the threaded pipe in the prior art has the following defects:

1. the patent document CN212721033U discloses a high-temperature tubular heat exchanger of a heat exchanger unit, which comprises a hot fluid inlet and a first end cover, wherein the right end of the hot fluid inlet is provided with the first end cover, the hot fluid inlet is fixedly connected with the first end cover through a flange, the right end of the first end cover is provided with a shell, the left side of the upper end of the shell is provided with a cold fluid inlet, the left end and the right end of the intersection of a heat exchange tube and a baffle plate are respectively provided with a fastener, so that the phenomenon that the baffle plate and the heat exchange tube are separated due to the impact force of fluid is avoided, in the utility model, a fastening bolt is arranged in the fastener, so that when the heat exchange tube is installed, the heat exchange tube is inserted in the baffle plate, and is limited by the fastener, and then the fastening bolt in the fastener can drive a protective pad to be contacted with the heat exchange tube, therefore, the heat exchange tube is fixed more tightly when the protective pad is attached to the heat exchange tube, but the device is lack of a large-flux threaded tube filtering structure, so that the device is easy to block in use;

2. a screwed pipe big flux liquid heat exchanger unit among the prior art lacks to set up reinforcing bottom stability framework to lead to the device when using, easily lead to big flux screwed pipe to appear empting the phenomenon, and then cause the machine to damage, the practicality is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a threaded pipe large-flux liquid-liquid heat exchanger unit to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the screwed pipe large-flux liquid-liquid heat exchange unit comprises a large-flux screwed pipe, a vertical beam rod and a fixed cylinder, wherein the fixed cylinder is arranged above the vertical beam rod, and the large-flux screwed pipe is connected inside the fixed cylinder;

the top of the large-flux threaded pipe is provided with a cylindrical groove, and the top of the cylindrical groove is in threaded connection with a fixed cover;

the bracing piece is installed to the interior roof of fixed lid, the bearing frame is installed to the bottom of bracing piece, the interior diapire of bearing frame is provided with the filter screen.

Preferably, the large-flux threaded pipe is provided with a water inlet, one side of the water inlet is provided with a water inlet pipe, the other side of the large-flux threaded pipe is provided with a water outlet, and one side of the water outlet is provided with a water outlet pipe.

Preferably, the inner wall of the vertical beam rod is welded with a plurality of beam rods, the bottom of the fixed cylinder is in threaded connection with one side of the top of each beam rod, and the inner side of the fixed cylinder is provided with a flexible layer.

Preferably, the other side of the top of the beam rod is in threaded connection with a first pump body fixing seat, and a circulating water pump is arranged at the top of the first pump body fixing seat.

Preferably, one side threaded connection of first pump body fixing base has second pump body fixing base, the moisturizing pump is installed at the top of second pump body fixing base.

Preferably, the output end of the water replenishing pump is provided with a water replenishing pipe, the top of the water replenishing pipe is provided with a connecting pipe, and the bottom of one side of the connecting pipe is in threaded connection with the top of the water replenishing pipe.

Preferably, the top of the connecting pipe is in threaded connection with an L-shaped pipe, and the tail end of the L-shaped pipe is in threaded connection with the front end of the water inlet pipe.

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

1. according to the utility model, through the arrangement of the large-flux threaded pipe, the fixing cover, the supporting rod, the bearing frame, the filter screen, the water inlet pipe and the water outlet pipe, and the matching use of the fixing cover, the supporting rod and the bearing frame, the filter screen can be conveniently replaced, and simultaneously, dirt in the bearing frame can be removed.

2. According to the utility model, through the arrangement of the vertical beam rod, the fixed cylinder, the transverse beam rod and the flexible layer, the fixed cylinder and the flexible layer are matched for use, so that the stability of the bottom of the large-flux threaded pipe in use is effectively improved, and the matching use of the vertical beam rod and the transverse beam rod effectively improves the overall stability of the device in operation, thereby effectively improving the safety performance of the device and further embodying the practicability of the device.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a split structure of the large-flux threaded pipe of the present invention;

FIG. 3 is a schematic cross-sectional view of a stationary cylinder according to the present invention;

fig. 4 is a schematic perspective view of the stent of the present invention.

In the figure: 1. a large-flux threaded pipe; 2. a vertical beam rod; 3. a fixed cylinder; 4. a fixed cover; 5. a support bar; 6. a bearing frame; 7. a filter screen; 8. a water inlet pipe; 9. a water outlet pipe; 10. a beam rod; 11. a flexible layer; 12. a first pump body fixing seat; 13. a water circulating pump; 14. a second pump body fixing seat; 15. a water replenishing pump; 16. a water replenishing pipe; 17. a connecting pipe; 18. an L-shaped pipe.

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 description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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, such as "connected," which may be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 and 2, in an embodiment provided by the utility model, a screwed pipe large-flux liquid-liquid heat exchanger unit comprises a large-flux screwed pipe 1, a vertical beam rod 2 and a fixed cylinder 3, wherein the fixed cylinder 3 is arranged above the vertical beam rod 2, the large-flux screwed pipe 1 is connected inside the fixed cylinder 3, a cylindrical groove is formed in the top of the large-flux screwed pipe 1, the top of the cylindrical groove is in threaded connection with a fixed cover 4, a supporting rod 5 is arranged on the inner top wall of the fixed cover 4, a bearing frame 6 is arranged at the bottom of the supporting rod 5, a filter screen 7 is arranged on the inner bottom wall of the bearing frame 6, a water inlet is formed in the large-flux screwed pipe 1, a water inlet pipe 8 is arranged on one side of the water inlet, a water outlet is formed in the other side of the large-flux screwed pipe 1, and a water outlet pipe 9 is arranged on one side of the water outlet;

through big flux screwed pipe 1, fixed lid 4, bracing piece 5, bearer frame 6, filter screen 7, the setting of inlet tube 8 and outlet pipe 9, fixed lid 4, bracing piece 5 and bearer frame 6's collocation use, can be convenient to the change of filter screen 7, also can clear away the inside dirt of bearer frame 6 simultaneously, the setting of filter screen 7, fixed impurity in can detaching, also effectually avoided solid impurity to pile up in 1 inside big flux screwed pipe when improving quality of water, and then the effectual jam of outlet pipe 9 of having avoided.

Example two:

referring to fig. 1, 3 and 4, in an embodiment of the present invention, a screwed pipe large-flux liquid-liquid heat exchanger unit is provided, wherein a plurality of beam rods 10 are welded to an inner wall of a vertical beam rod 2, a bottom of a fixed cylinder 3 is screwed to one side of a top of each beam rod 10, and a flexible layer 11 is disposed on an inner side of the fixed cylinder 3;

through erecting roof beam pole 2, fixed drum 3, crossbeam pole 10 and flexible layer 11's setting, the collocation use of fixed drum 3 and flexible layer 11, the effectual stability that has improved big flux screwed pipe 1 bottom when using, the collocation use of erecting roof beam pole 2 and crossbeam pole 10, the effectual holistic stability of the device when the operation that has improved to the effectual security performance who improves the device, and then embodied the device's practicality.

The opposite side threaded connection at crossbeam pole 10 top has first pump body fixing base 12, the top of first pump body fixing base 12 is provided with circulating water pump 13, one side threaded connection of first pump body fixing base 12 has second pump body fixing base 14, water replenishing pump 15 is installed at the top of second pump body fixing base 14, water replenishing pipe 16 is installed to water replenishing pump 15's output, water replenishing pipe 16's top is provided with connecting pipe 17, and the bottom threaded connection of connecting pipe 17 one side has water replenishing pipe 16's top, the top threaded connection of connecting pipe 17 has L type pipe 18, and the tail end threaded connection of L type pipe 18 is in the front end of inlet tube 8.

In the utility model, the working steps of the device are as follows:

through the arrangement of the large-flux threaded pipe 1, the fixed cover 4, the support rod 5, the bearing frame 6, the filter screen 7, the water inlet pipe 8 and the water outlet pipe 9, when water enters the large-flux threaded pipe 1 from the water inlet pipe 8, the fixed impurities in the water can be removed through the filter screen 7, the accumulation of the solid impurities in the large-flux threaded pipe 1 is effectively avoided while the water quality is improved, and further the blockage of the water outlet pipe 9 is effectively avoided, the arrangement of the fixed cover 4, the support rod 5 and the bearing frame 6 is adopted, the filter screen 7 can be conveniently replaced, simultaneously, the dirt in the bearing frame 6 can be removed, through the arrangement of the vertical beam rod 2, the fixed cylinder 3, the cross beam rod 10 and the flexible layer 11, the vertical beam rod 2 and the cross beam rod 10 are connected together in a welding mode, the arrangement of the vertical beam rod 2 and the cross beam rod 10 is adopted, the overall stability of the device during operation is effectively improved, thereby the effectual security performance that has improved the device, and then embodied the device's practicality, through the collocation use of fixed drum 3 and flexible layer 11, the effectual stability that improves big flux screwed pipe 1 bottom when using.

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.

Claims

1. The utility model provides a screwed pipe big flux liquid heat exchanger unit, includes big flux screwed pipe (1), erects roof beam pole (2) and fixed drum (3), its characterized in that: a fixed cylinder (3) is arranged above the vertical beam rod (2), and a large-flux threaded pipe (1) is connected inside the fixed cylinder (3);

the top of the large-flux threaded pipe (1) is provided with a cylindrical groove, and the top of the cylindrical groove is in threaded connection with a fixed cover (4);

the utility model discloses a fixed lid, including fixed lid (4), bracing piece (5) are installed to the interior roof of fixed lid (4), bearing frame (6) are installed to the bottom of bracing piece (5), the interior diapire of bearing frame (6) is provided with filter screen (7).

2. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 1, wherein: the water inlet has been seted up of big flux screwed pipe (1), inlet tube (8) are installed to one side of water inlet, the delivery port has been seted up to the opposite side of big flux screwed pipe (1), outlet pipe (9) are installed according to one side of delivery port.

3. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 1, wherein: the inner wall of the vertical beam rod (2) is welded with a plurality of cross beam rods (10), the bottom of the fixed cylinder (3) is connected to one side of the top of each cross beam rod (10) in a threaded mode, and the inner side of the fixed cylinder (3) is provided with a flexible layer (11).

4. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 3, wherein: the other side at crossbeam pole (10) top threaded connection has first pump body fixing base (12), the top of first pump body fixing base (12) is provided with circulating water pump (13).

5. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 4, wherein: one side threaded connection of first pump body fixing base (12) has second pump body fixing base (14), moisturizing pump (15) are installed at the top of second pump body fixing base (14).

6. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 5, wherein: the water replenishing device is characterized in that a water replenishing pipe (16) is installed at the output end of the water replenishing pump (15), a connecting pipe (17) is arranged at the top of the water replenishing pipe (16), and the bottom of one side of the connecting pipe (17) is in threaded connection with the top of the water replenishing pipe (16).

7. The threaded pipe large-flux liquid-liquid heat exchanger unit as claimed in claim 6, wherein: the top of the connecting pipe (17) is in threaded connection with an L-shaped pipe (18), and the tail end of the L-shaped pipe (18) is in threaded connection with the front end of the water inlet pipe (8).