CN217083444U

CN217083444U - Heat energy cyclic utilization sewage heat transfer device

Info

Publication number: CN217083444U
Application number: CN202220792842.5U
Authority: CN
Inventors: 李庆龙
Original assignee: Guangzhou Luote Environmental Protection Machinery Equipment Co ltd
Current assignee: Guangzhou Luote Environmental Protection Machinery Equipment Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-29
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a heat energy cyclic utilization sewage heat transfer device, including shell and apron, the one side symmetry fixed mounting of apron has the connecting plate of pegging graft with the spread groove, and the second recess has been seted up to the equal symmetry in the back of the body of two connecting plates, and the equal fixed mounting of opposite face of two consolidation plates has four lugs with first recess and second recess block, and the inside fixed mounting of U type frame plate has the telescopic link, the one end fixedly connected with limiting plate of telescopic link, fixedly connected with spring between limiting plate and the U type frame plate. The utility model provides an apron and shell adopt connecting plate and spread groove to be connected to utilize solid board, lug, first recess and second recess of pressure to restrict the position of connecting plate, at the spring action of spring, make the limiting plate solid to the solid board pressure of pressure simultaneously, thereby solved the installation and the dismantlement between apron and shell, need rotate two threaded rods, such operating mode is comparatively troublesome, influences the problem of the efficiency of installation and dismantlement.

Description

Heat energy cyclic utilization sewage heat transfer device

Technical Field

The utility model belongs to the technical field of sewage heat transfer device, concretely relates to heat energy cyclic utilization sewage heat transfer device.

Background

The waste water has the characteristics of large amount, rich heat, low grade, and the like, and may contain various impurities, harmful substances, corrosive ions and the like; the waste water and the sewage can be subjected to subsequent processes after heat exchange treatment, so that the safe and stable operation of the subsequent process is guaranteed by selecting professional heat exchange equipment.

China patent application CN214701900U discloses a washable wastewater heat exchange device, wherein the outside of the wastewater heat exchange device is movably provided with a shell, the left side of the shell is provided with a first through hole, the right side of the shell is movably provided with a cover plate, the side wall of the cover plate is provided with a second through hole, the upper and lower side walls of the shell are respectively provided with a connecting mechanism, the cover plate and the shell are fixedly connected through the connecting mechanisms, the connecting mechanisms comprise a supporting plate, the front surface of the supporting plate is respectively provided with a chute, the inner cavity of the chute is slidably provided with a slide block, the left and right sides of the front surface of the slide block are respectively and fixedly provided with a connecting plate, a rotating shaft is rotatably arranged between the connecting plates at the left and right sides, and the left and right sides of the rotating shaft are respectively and fixedly provided with a gear, although the utility model solves the problems that the prior wastewater heat exchange device is not convenient to clean and is frequently installed and disassembled, easily cause waste water heat transfer device's damage, cause economic loss, increase the problem of the clean degree of difficulty simultaneously. However, the two threaded rods need to be rotated for the mounting and dismounting between the cover plate and the shell, and the operation mode is troublesome, which affects the mounting and dismounting efficiency. Therefore, a heat energy recycling sewage heat exchange device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat energy cyclic utilization sewage heat transfer device to propose the installation and the dismantlement between apron and shell in solving above-mentioned background art, need rotate two threaded rods, such operating mode is comparatively troublesome, influences the problem of the efficiency of installation and dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat energy cyclic utilization sewage heat transfer device, includes shell and apron, the inside of shell is provided with the sewage heat transfer device main part, just the upper and lower surface of shell all is provided with spread groove, consolidated board, U type frame plate and two first recesses, one side symmetry fixed mounting of apron has the connecting plate of pegging graft with the spread groove, two the equal symmetry in the back of the body of connecting plate has seted up the second recess, two the equal fixed mounting of opposite face of consolidated board has four lugs with first recess and second recess block, the inside fixed mounting of U type frame plate has the telescopic link, the one end fixedly connected with limiting plate of telescopic link, fixedly connected with spring between limiting plate and the U type frame plate.

Preferably, the spring is located outside the telescopic rod, and the bottom of the limiting plate is in contact with the pressing and fixing plate.

Preferably, the pressing and fixing plate is of an H-shaped structure, and the pressing and fixing plate and the bump are of an integrally formed structure.

Preferably, through holes are formed in the back faces of the cover plate and the shell, and the cover plate and the connecting plate are of an integrally formed structure.

Preferably, a vertical plate is arranged in front of the shell, fixing plates are fixedly mounted on two sides of the vertical plate, and fixing holes are symmetrically formed in the front surface of each fixing plate.

Preferably, the rear surface of riser has seted up the activity groove, just the upper surface symmetry fixed mounting of riser has the motor, every the equal fixedly connected with of output shaft of motor and the lead screw of activity groove intercommunication, two the common spiro union in the outside of lead screw has the movable block of being connected with the shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides an apron and shell adopt connecting plate and spread groove to be connected to utilize solid board, lug, first recess and second recess of pressure to restrict the position of connecting plate, at the spring action of spring, make the limiting plate solid to the solid board pressure of pressure simultaneously, thereby solved the installation and the dismantlement between apron and shell, need rotate two threaded rods, such operating mode is comparatively troublesome, influences the problem of the efficiency of installation and dismantlement.

2. The utility model provides an adopt movable block and activity groove to be connected between shell and riser, through the starter motor, drive the lead screw rotation rather than output shaft, realize that the movable block in the outside drives the shell and goes up and down to the convenience is adjusted according to the degree of depth of sewage, improves the adaptation ability.

Drawings

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

FIG. 2 is a schematic view of the connection between the connection plate and the housing according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the connection between the bump and the pressing plate of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic view of the rear view structure of the connection between the limiting plate and the U-shaped frame plate of the present invention;

in the figure: 1. a cover plate; 2. a through hole; 3. connecting grooves; 4. pressing and fixing the plate; 5. a U-shaped frame plate; 6. a telescopic rod; 7. a motor; 8. a fixing plate; 9. a fixing hole; 10. a vertical plate; 11. a limiting plate; 12. a housing; 13. a connecting plate; 14. a sewage heat exchange device main body; 15. a first groove; 16. a bump; 17. a screw rod; 18. a movable block; 19. a spring; 20. a second groove; 21. a movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 5, the present invention provides a technical solution: a sewage heat exchange device for recycling heat energy comprises a shell 12 and a cover plate 1, wherein a sewage heat exchange device main body 14 is arranged inside the shell 12, the upper surface and the lower surface of the shell 12 are respectively provided with a connecting groove 3, a pressing plate 4, a U-shaped frame plate 5 and two first grooves 15, one side of the cover plate 1 is symmetrically and fixedly provided with connecting plates 13 inserted with the connecting grooves 3, the back surfaces of the two connecting plates 13 are respectively symmetrically provided with a second groove 20, the opposite surfaces of the two pressing plates 4 are respectively and fixedly provided with four lugs 16 clamped with the first grooves 15 and the second grooves 20, a telescopic rod 6 is fixedly arranged inside the U-shaped frame plate 5, one end of the telescopic rod 6 is fixedly connected with a limiting plate 11, a spring 19 is fixedly connected between the limiting plate 11 and the U-shaped frame plate 5, the spring 19 is positioned on the outer side of the telescopic rod 6, the bottom of the limiting plate 11 is contacted with the pressing plate 4, and the pressing plate 4 is in an H-shaped structure, the pressing and fixing plate 4 and the bump 16 are of an integrally formed structure, so that the pressing and fixing plate 4 and the bump 16 are firmly connected, the through holes 2 are formed in the back surfaces of the cover plate 1 and the shell 12, and the cover plate 1 and the connecting plate 13 are of an integrally formed structure, so that the cover plate 1 and the connecting plate 13 are firmly connected.

As can be seen from the above description, the present invention has the following advantages: adopt connecting plate 13 and spread groove 3 to be connected between apron 1 and shell 12 to utilize the solid board 4 of pressure, lug 16, first recess 15 and second recess 20 to restrict the position of connecting plate 13, simultaneously at spring 19's spring action, make limiting plate 11 press solid board 4 to the pressure, thereby the installation and the dismantlement between apron 1 and shell 12 have been solved, need rotate two threaded rods, such operating mode is comparatively troublesome, influence the problem of the efficiency of installation and dismantlement.

Example two:

referring to fig. 1-5, based on the first embodiment, the present invention provides a technical solution: the place ahead of shell 12 is provided with riser 10, the equal fixed mounting in both sides of riser 10 has fixed plate 8, fixed orifices 9 have been seted up to the front surface symmetry of fixed plate 8, the realization is fixed the device, movable groove 21 has been seted up to the rear surface of riser 10, and the upper surface symmetry fixed mounting of riser 10 has motor 7, the equal fixedly connected with of output shaft of every motor 7 and the lead screw 17 that movable groove 21 communicates, the common spiro union in the outside of two lead screws 17 has the movable block 18 of being connected with shell 12.

The utility model provides an adopt movable block 18 and activity groove 21 to be connected between shell 12 and riser 10, through starter motor 7, drive the lead screw 17 rotation rather than output shaft, realize that movable block 18 in the outside drives shell 12 and goes up and down to the convenience is adjusted according to the degree of depth of sewage, improves the adaptation ability.

The utility model discloses a theory of operation and use flow:

when the device is used, firstly, the vertical plate 10 is fixed on the inner side of the sewage pool through the fixing hole 9 by using a screw, then the motor 7 is started to drive the screw rod 17 connected with the output shaft of the motor to rotate, the movable block 18 on the outer side is driven to drive the shell 12 to lift, and further the height of the sewage heat exchange device main body 14 is controlled. When the sewage heat exchange device main body 14 needs to be disassembled, the limiting plate 11 is firstly pushed to be compressed by the compression spring 19, the limiting plate 11 is separated from the limitation on the position of the pressing and fixing plate 4, then the pressing and fixing plate 4 is taken down, the lug 16 connected with the pressing and fixing plate is separated from the inside of the first groove 15 and the second groove 20, then the cover plate 1 is separated from the shell 12, the connecting plate 13 connected with the cover plate 1 is separated from the inside of the connecting groove 3 formed in the shell 12, and finally the sewage heat exchange device main body 14 is taken out from the inside of the shell 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a heat energy cyclic utilization sewage heat transfer device, includes shell (12) and apron (1), its characterized in that: a sewage heat exchange device main body (14) is arranged in the shell (12), the upper surface and the lower surface of the shell (12) are respectively provided with a connecting groove (3), a press-fixing plate (4), a U-shaped frame plate (5) and two first grooves (15), connecting plates (13) which are spliced with the connecting grooves (3) are symmetrically and fixedly arranged on one side of the cover plate (1), second grooves (20) are symmetrically formed in the back surfaces of the two connecting plates (13), four convex blocks (16) which are clamped with the first grooves (15) and the second grooves (20) are fixedly arranged on the opposite surfaces of the two pressing and fixing plates (4), a telescopic rod (6) is fixedly arranged inside the U-shaped frame plate (5), one end of the telescopic rod (6) is fixedly connected with a limit plate (11), and a spring (19) is fixedly connected between the limiting plate (11) and the U-shaped frame plate (5).

2. The sewage heat exchange device for recycling heat energy as claimed in claim 1, wherein: the spring (19) is positioned on the outer side of the telescopic rod (6), and the bottom of the limiting plate (11) is in contact with the pressing and fixing plate (4).

3. The sewage heat exchange device for recycling heat energy as claimed in claim 1, wherein: the press-fixing plate (4) is of an H-shaped structure, and the press-fixing plate (4) and the bump (16) are of an integrally formed structure.

4. The sewage heat exchange device for recycling heat energy as claimed in claim 1, wherein: through holes (2) are formed in the back faces of the cover plate (1) and the shell (12), and the cover plate (1) and the connecting plate (13) are of an integrally formed structure.

5. The sewage heat exchange device for recycling heat energy as claimed in claim 1, wherein: the place ahead of shell (12) is provided with riser (10), the equal fixed mounting in both sides of riser (10) has fixed plate (8), fixed orifices (9) have been seted up to the front surface symmetry of fixed plate (8).

6. The sewage heat exchange device for recycling heat energy as recited in claim 5, wherein: activity groove (21) have been seted up to the rear surface of riser (10), just the last surface symmetry fixed mounting of riser (10) has motor (7), every lead screw (17) of the equal fixedly connected with of output shaft of motor (7) and activity groove (21) intercommunication, two the common spiro union in outside of lead screw (17) has activity piece (18) of being connected with shell (12).