CN211782969U

CN211782969U - Waste heat utilization device of gas compressor

Info

Publication number: CN211782969U
Application number: CN202020238178.0U
Authority: CN
Inventors: 吴海丽; 黄瑞
Original assignee: Shenzhen Geruituo Energy Co ltd
Current assignee: Shenzhen Geruituo Energy Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-27
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a gas compressor waste heat utilization equipment, include the casing, connect export, circulation groove, air pump and access mouth, the inside top of casing is fixed with the circulation groove, and one side of circulation inslot portion is equipped with the current-limiting structure to casing internally mounted of circulation groove below has the carrier net board, be equipped with on the outer wall of casing one side and connect the export, connect the one end of export to extend to the inside of circulation groove, and connect to be equipped with on the casing outer wall of export below and connect the mouth, the one end of accessing the mouth extends to the inside of casing, and the central point that bears the carrier net board top puts the department and is equipped with the air pump to all be equipped with the louvre on the shells inner wall of air pump both sides, the one end of. The utility model discloses not only avoided waste heat utilization equipment to appear the phenomenon of leaking when using heat energy, improved the convenience when waste heat utilization equipment uses, reduced the phenomenon that snap ring internal component received the erosion when waste heat utilization equipment used moreover.

Description

Waste heat utilization device of gas compressor

Technical Field

The utility model relates to a waste heat utilization equipment technical field specifically is a gas compressor waste heat utilization equipment.

Background

The gas compressor is a machine equipment for compressing gas into gas with certain pressure, is a main body of a high-pressure gas source device, and can be divided into a positive displacement type and a velocity type according to the working principle, wherein the positive displacement type is used for increasing the gas pressure by increasing the molecular density through the volume of the compressed gas, the negative displacement type is used for increasing the gas pressure by increasing the molecular kinetic energy through increasing the molecular motion velocity of the gas, a large amount of heat energy can be generated in the using process of the gas compressor, if the heat energy is directly discharged, the waste heat energy can be wasted, and therefore, a corresponding waste heat utilization device is required to be used for correspondingly processing.

The waste heat utilization device on the market at present is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and specific problem has following several:

(1) the existing waste heat utilization device is inconvenient to fasten the position of the access port, so that the waste heat is easy to leak, and people are often troubled;

(2) the existing waste heat utilization device is inconvenient to adjust the heat output rate, is difficult to correspondingly adjust according to the requirement and is inconvenient to use;

(3) the existing waste heat utilization device is inconvenient for blocking the heat dissipation hole, so that external particulate matters easily enter the shell, and further, the internal elements of the shell are corroded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas compressor waste heat utilization device to it is not convenient for fasten, be not convenient for adjust its rate of heat-generation and be not convenient for carry out the problem of separation to the louvre position to insert mouthful position to provide a waste heat utilization device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas compressor waste heat utilization equipment, includes the casing, connects export, circulation groove, air pump and inserts the mouth, the inside top of casing is fixed with the circulation groove, and one side of circulation groove inside is equipped with the current-limiting structure to casing internally mounted of circulation groove below has the carrier net board, be equipped with on the outer wall of casing one side and connect the export, connect the one end of export to extend to the inside of circulation groove, and connect to be equipped with on the casing outer wall of export below and insert the mouth, the one end that inserts the mouth extends to the inside of casing, and the central point department of putting on carrier net board top is equipped with the air pump to all be equipped with the louvre on the shells inner wall of air pump both sides, the one.

Preferably, the inside of current-limiting structure is equipped with swing handle, connecting rod, roller and toper piece in proper order, one side of circulation inslot inside is equipped with the roller, and the bottom of roller is articulated mutually with the bottom of circulation groove, and all installs the toper piece on two lateral walls of roller to the size that opens and shuts of convenient circulation groove.

Preferably, a connecting rod is fixed at the center of the top end of the roller shaft, the top end of the connecting rod extends to the outside of the shell, and a rotating handle is installed at the top end of the connecting rod so as to drive the roller shaft to rotate in the flowing groove.

Preferably, a blocking screen plate is installed on the inner wall of the shell at the position of the heat dissipation holes, fan-shaped positioning frames are fixed on the inner walls of the shell at two ends of the blocking screen plate, and fit grooves are formed in two outer side walls of the blocking screen plate, so that the heat dissipation holes can be blocked.

Preferably, the two outer side walls of the access port far away from one end of the shell are respectively sleeved with a clamping ring, and the two outer side walls of the clamping ring are respectively fixed with a first clamping block and a second clamping block so as to fasten the access port.

Preferably, a locking nut is fixed on the outer wall of one side, away from the second clamping block, of the first clamping block, a fastening bolt is arranged on the outer wall of one side, away from the first clamping block, of the second clamping block, and one end of the fastening bolt sequentially penetrates through the second clamping block and the first clamping block and is in threaded connection with the locking nut, so that the two groups of clamping rings are sleeved on the outer wall of the access opening 11.

Compared with the prior art, the beneficial effects of the utility model are that: the waste heat utilization device of the gas compressor not only avoids the phenomenon that heat energy leaks when the waste heat utilization device is used, improves the convenience when the waste heat utilization device is used, but also reduces the phenomenon that internal elements of the clamping ring are corroded when the waste heat utilization device is used;

(1) the clamping ring, the locking nut, the first clamping block, the fastening bolt and the second clamping block are arranged, and the fastening bolt is rotated to be screwed into the locking nut through the second clamping block and the first clamping block, so that the two groups of clamping rings are sleeved at the contact position of the access port and the external heat dissipation pipeline for fastening treatment, and the phenomenon of heat energy leakage when the waste heat utilization device is used is avoided;

(2) through the arrangement of the rotary handle, the connecting rod, the roller shaft and the conical block, the rotary handle is rotated to drive the roller shaft to rotate through the connecting rod, and the conical block is driven to rotate in the flow through groove through the roller shaft, so that the opening and closing size of the flow through groove is changed, the heat output rate of the flow through groove is adjusted as required, and the convenience of the waste heat utilization device in use is improved;

(3) through being provided with separation otter board, fan-shaped locating frame and agreeing with the groove, through agreeing with the groove calibration in fan-shaped locating frame position department, press and rotate the separation otter board for the separation otter board is installed on the shells inner wall of louvre position department, so that carries out the separation processing to the louvre, avoids external particulate matter to get into the inside of casing through the louvre, thereby has reduced the phenomenon that snap ring internal element received the erosion when used heat utilization equipment used.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the cross-sectional enlarged structure of the current-limiting structure of the present invention;

FIG. 5 is a schematic view of the top enlarged structure of the conical block of the present invention;

figure 6 is the utility model discloses separation otter board looks sideways at enlarged schematic structure.

In the figure: 1. a snap ring; 2. a housing; 3. blocking the screen plate; 4. a receiving port; 5. a current limiting structure; 501. turning a handle; 502. a connecting rod; 503. a roll shaft; 504. a conical block; 6. a circulation tank; 7. a fan-shaped positioning frame; 8. Heat dissipation holes; 9. an air pump; 10. carrying a screen plate; 11. an access port; 12. locking the nut; 13. a first clamping block; 14. tightening the bolt; 15. a second clamp block; 16. fitting the 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.

Referring to fig. 1-6, the present invention provides an embodiment: a gas compressor waste heat utilization device comprises a shell 2, an outlet 4, a circulation groove 6, an air pump 9 and an inlet 11, wherein the circulation groove 6 is fixed at the top end inside the shell 2, a flow limiting structure 5 is arranged on one side inside the circulation groove 6, a rotary handle 501, a connecting rod 502, a roller shaft 503 and a conical block 504 are sequentially arranged inside the flow limiting structure 5, a roller shaft 503 is arranged on one side inside the circulation groove 6, the bottom end of the roller shaft 503 is hinged with the bottom of the circulation groove 6, the conical blocks 504 are mounted on two outer side walls of the roller shaft 503, the connecting rod 502 is fixed at the center position of the top end of the roller shaft 503, the top end of the connecting rod 502 extends to the outside of the shell 2, and the rotary handle 501 is mounted at the top end of;

by rotating the rotary handle 501, the connecting rod 502 drives the roller shaft 503 to rotate, and the roller shaft 503 drives the tapered block 504 to rotate in the circulation groove 6, so that the opening and closing size of the circulation groove 6 is changed, the heat output rate of the circulation groove is adjusted as required, and the convenience of the waste heat utilization device in use is improved;

a bearing screen plate 10 is arranged inside the shell 2 below the circulation groove 6, an outlet 4 is arranged on the outer wall of one side of the shell 2, one end of the outlet 4 extends into the circulation groove 6, an inlet 11 is arranged on the outer wall of the shell 2 below the outlet 4, one end of the inlet 11 extends into the shell 2, snap rings 1 are sleeved on two outer side walls of the inlet 11, which are far away from one end of the shell 2, and a first clamping block 13 and a second clamping block 15 are respectively fixed on the two outer side walls of the snap rings 1 so as to fasten the inlet 11;

a locking nut 12 is fixed on the outer wall of one side, away from the second clamping block 15, of the first clamping block 13, a fastening bolt 14 is arranged on the outer wall of one side, away from the first clamping block 13, of the second clamping block 15, one end of the fastening bolt 14 penetrates through the second clamping block 15 and the first clamping block 13 in sequence and is in threaded connection with the locking nut 12, and therefore two groups of clamping rings 1 are sleeved on the outer wall of the access opening 11;

bear the central point department on otter board 10 top and put and be equipped with air pump 9, this air pump 9's model can be NB15-N86KNE, and all be equipped with louvre 8 on the casing 2 inner wall of air pump 9 both sides, louvre 8's one end extends to the outside of casing 2, install separation otter board 3 on the casing 2 inner wall of louvre 8 position department, and all be fixed with fan-shaped locating frame 7 on the casing 2 inner wall at separation otter board 3 both ends, and all be equipped with on two lateral walls of separation otter board 3 and agree with groove 16, so that carry out the separation to louvre 8 and handle.

The working principle is as follows: when the waste heat utilization device is used, firstly, the inlet 11 is connected with an external heat dissipation pipeline, the outlet 4 is connected with an external heat supply pipeline, the air pump 9 is controlled by an external switch, so that heat energy emitted by the gas compressor can be discharged from the inlet 11 and the outlet 4, so that the partial heat energy can be utilized, then, the fastening bolt 14 is rotated to be screwed into the locking nut 12 through the second clamping block 15 and the first clamping block 13, so that two groups of clamping rings 1 are sleeved at the contact position of the inlet 11 and the external heat dissipation pipeline for fastening treatment, the phenomenon of heat energy leakage when the waste heat utilization device is used is avoided, then, the connecting rod 502 drives the roller shaft 503 to rotate through the rotating handle 501, the roller shaft 503 drives the conical block 504 to rotate in the flow groove 6, the opening and closing size of the flow groove 6 is changed, so as to adjust the heat discharge rate of the waste heat utilization device according to needs, the convenience when the waste heat utilization device is used is improved, the conjunction groove 16 is calibrated at the position of the fan-shaped positioning frame 7, the blocking screen plate 3 is pressed and rotated, the blocking screen plate 3 is installed on the inner wall of the shell 2 at the position of the heat dissipation hole 8, the heat dissipation hole 8 is blocked, external particulate matters are prevented from entering the shell 2 through the heat dissipation hole 8, the phenomenon that internal elements of the clamping ring 1 are corroded when the waste heat utilization device is used is reduced, and the waste heat utilization device is used.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 gas compressor waste heat utilization equipment, includes casing (2), connects export (4), circulation groove (6), air pump (9) and access mouth (11), its characterized in that: the inside top of casing (2) is fixed with circulation groove (6), and the inside one side of circulation groove (6) is equipped with current-limiting structure (5) to casing (2) internally mounted of circulation groove (6) below has and bears otter board (10), be equipped with on the outer wall of casing (2) one side and connect export (4), the one end that connects export (4) extends to the inside of circulation groove (6), and connect to be equipped with on casing (2) outer wall of export (4) below and insert mouthful (11), the one end that inserts mouthful (11) extends to the inside of casing (2), the central point department of putting that bears otter board (10) top is equipped with air pump (9), and all be equipped with louvre (8) on casing (2) inner wall of air pump (9) both sides, the one end of louvre (8) extends to the outside of casing (2).

2. The gas compressor waste heat utilization device according to claim 1, wherein: the flow limiting structure is characterized in that a rotary handle (501), a connecting rod (502), a roller shaft (503) and a conical block (504) are sequentially arranged inside the flow limiting structure (5), the roller shaft (503) is arranged on one side inside the flow groove (6), the bottom end of the roller shaft (503) is hinged to the bottom of the flow groove (6), and the conical blocks (504) are arranged on two outer side walls of the roller shaft (503).

3. The gas compressor waste heat utilization device according to claim 2, wherein: the center position department at roller (503) top is fixed with connecting rod (502), and the top of connecting rod (502) extends to the outside of casing (2), and turning handle (501) are installed to the top of connecting rod (502).

4. The gas compressor waste heat utilization device according to claim 1, wherein: install separation otter board (3) on casing (2) inner wall of louvre (8) position department, and all be fixed with fan-shaped locating frame (7) on casing (2) inner wall at separation otter board (3) both ends to all be equipped with on two lateral walls of separation otter board (3) and agree with groove (16).

5. The gas compressor waste heat utilization device according to claim 1, wherein: insert and all overlap on two lateral walls of mouthful (11) one end of keeping away from casing (2) and be equipped with snap ring (1), and be fixed with first clamp splice (13) and second clamp splice (15) on two lateral walls of snap ring (1) respectively.

6. The gas compressor waste heat utilization device according to claim 5, wherein: and a locking nut (12) is fixed on the outer wall of one side, away from the second clamping block (15), of the first clamping block (13), a fastening bolt (14) is arranged on the outer wall of one side, away from the first clamping block (13), of the second clamping block (15), and one end of the fastening bolt (14) sequentially penetrates through the second clamping block (15) and the first clamping block (13) and is in threaded connection with the locking nut (12).