CN211474526U - Volute supporting structure of steam compressor - Google Patents
Volute supporting structure of steam compressor Download PDFInfo
- Publication number
- CN211474526U CN211474526U CN201922018401.0U CN201922018401U CN211474526U CN 211474526 U CN211474526 U CN 211474526U CN 201922018401 U CN201922018401 U CN 201922018401U CN 211474526 U CN211474526 U CN 211474526U
- Authority
- CN
- China
- Prior art keywords
- spiral case
- volute
- chassis
- clamp
- installation component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 42
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a vapor compressor spiral case bearing structure, including the chassis be equipped with the installation component on the chassis install the spiral case on the installation component, carry out fixed mounting with the spiral case through adopting the installation component, avoid spiral case and chassis to carry out heat-conduction, prevent that spare part from leading to connecting the dislocation because of the thermal expansion to the life of organism has been ensured, normal transmission between each spare part of guarantee accords with people's user demand.
Description
Technical Field
The utility model relates to a mechanical type steam field, in particular to vapor compressor spiral case bearing structure.
Background
The MVR is short for a mechanical vapor recompression technology, and is a vapor heat source for improving low-grade vapor into high-grade vapor by mechanical work of a compressor by utilizing secondary vapor and energy thereof generated by an evaporation system. The circulation provides heat energy for the evaporation system, thereby reducing the requirement on external energy.
The volute of the existing steam compressor is subjected to the action of continuous high-temperature gas to generate metal thermal expansion, and because the volute and the machine body are welded together, heat is transmitted to the supporting plate of the spindle box through a welding part, the supporting plate of the spindle box also generates metal thermal expansion, and because the bottom frame is fixed with the ground through bolts, the supporting plate of the spindle box can only expand upwards to deform, so that the spindle box on the supporting plate also deflects upwards. At the moment, a shaft system consisting of the spindle box, the coupler and the motor shaft is not concentric any more. In practice, it has been found that the bearing behind the motor is unbalanced in force, wear is increased and the motor is damaged quickly due to the eccentricity.
Accordingly, it is desirable to provide a vapor compressor volute support structure that addresses this problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vapor compressor spiral case bearing structure.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a vapor compressor spiral case bearing structure, including the chassis be equipped with the installation component on the chassis install the spiral case on the installation component, carry out fixed mounting with the spiral case through adopting the installation component, avoid spiral case and chassis to carry out heat-conduction, prevent that spare part from leading to connecting the dislocation because of the inflation of being heated to the life of organism has been ensured, and normal transmission between each spare part is ensured, accords with people's user demand.
Further, the installation component comprises an installation rod vertically arranged on the bottom frame, the volute is installed on the installation rod, the volute can be prevented from conducting heat with the bottom frame by installing the volute on the installation rod, the parts are prevented from being connected and dislocated due to thermal expansion, the service life of the machine body is prolonged, normal transmission among the parts is guaranteed, and the use requirements of people are met.
Preferably, the installation component includes the vertical installation pole that sets up at the chassis install anchor clamps on the installation pole, the spiral case is installed on anchor clamps, installs the spiral case on anchor clamps, then installs anchor clamps on the installation pole again, can avoid spiral case and chassis to carry out heat-conduction, prevents that spare part from leading to connecting the dislocation because of the thermal expansion to ensured the life of organism, ensured normal transmission between each spare part, accorded with people's user demand.
Preferably, the installation component includes that bilateral symmetry sets up the installation pole at the chassis install anchor clamps on the installation pole, the spiral case is installed on anchor clamps, installs the spiral case on anchor clamps, then installs anchor clamps on the installation pole again, can avoid spiral case and chassis to carry out heat-conduction, prevents that spare part from leading to connecting the dislocation because of the thermal expansion to ensured the life of organism, ensured normal transmission between each spare part, accord with people's user demand.
Preferably, anchor clamps pass through the mounting screw and install on the installation pole, carry out demountable installation through the screw, and the later maintenance of being convenient for accords with the user demand.
Preferably, the fixture comprises clamping blocks which are arranged in bilateral symmetry, threaded holes are transversely formed in the clamping blocks, the clamping blocks are connected with each other through bolts, the volute is clamped through the clamping blocks and then fixed through the bolts, the volutes with different sizes can be fixed, the structure is simple, and the use requirements are met.
Preferably, the heat insulation plate is arranged on the contact surface of the clamp and the volute, so that heat conduction can be prevented, and the use requirement is met.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model discloses an adopt the installation component to carry out fixed mounting with the spiral case, avoid spiral case and chassis to carry out heat-conduction, prevent that spare part from leading to connecting the dislocation of appearance because of the thermal expansion to ensured the life of organism, ensured normal transmission between each spare part, accorded with people's user demand.
Drawings
Fig. 1 is a perspective view of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in figure 1, the volute supporting structure of the steam compressor comprises an underframe 1, wherein an installation part 2 is arranged on the underframe 1, a volute 14 is installed on the installation part 2, the volute is fixedly installed by adopting the installation part, the volute and the underframe are prevented from conducting heat, the parts are prevented from being connected and dislocated due to thermal expansion, the service life of a machine body is guaranteed, normal transmission among the parts is guaranteed, and the use requirements of people are met.
As shown in fig. 1, the installation component 2 includes the vertical installation rod 11 that sets up at the chassis 1, the spiral case 14 is installed on the installation rod 11, through installing the spiral case 14 on the installation rod 11, can avoid the spiral case to carry out heat conduction with the chassis, prevents that spare part from leading to connecting the dislocation because of the thermal expansion to the life of organism has been ensured, and the guarantee is normal transmission between each spare part, accords with people's user demand.
As shown in fig. 1, the installation component 2 includes a vertical installation rod 11 arranged on the chassis 1, a clamp 13 is installed on the installation rod 11, the volute 14 is installed on the clamp 13, and then the clamp 13 is installed on the installation rod 11, so that heat conduction between the volute and the chassis can be avoided, and the parts are prevented from being connected and dislocated due to thermal expansion, thereby ensuring the service life of the machine body, ensuring normal transmission among the parts, and meeting the use requirements of people.
As shown in fig. 1, the installation component 2 comprises an installation rod 11 which is arranged on the chassis 1 in a bilateral symmetry manner, a clamp 13 is installed on the installation rod 11, the volute 14 is installed on the clamp 13, then the clamp 13 is installed on the installation rod 11, heat conduction between the volute and the chassis can be avoided, the parts are prevented from being connected and dislocated due to thermal expansion, the service life of the machine body is prolonged, normal transmission among the parts is guaranteed, and the use requirements of people are met.
As shown in FIG. 1, the clamp 13 is mounted on the mounting rod 11 through a screw 12, and is detachably mounted through a screw, so that the post-maintenance is facilitated, and the use requirement is met.
As shown in fig. 1, the fixture 13 includes clamping blocks 15 symmetrically arranged left and right, threaded holes are transversely formed in the clamping blocks 15, the clamping blocks 15 are connected with each other through bolts, the volute is clamped through the clamping blocks and then fixed through the bolts, the volutes with different sizes can be fixed, the structure is simple, and the use requirements are met.
As shown in FIG. 1, a heat insulation plate is arranged on the contact surface of the clamp 13 and the volute 14, so that heat conduction can be prevented, and the use requirement can be met.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" 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" or "second" 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 specifically limited otherwise.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a vapor compressor spiral case bearing structure, includes chassis (1), its characterized in that: be equipped with installation component (2) on chassis (1) install spiral case (14) on installation component (2), installation component (2) are including vertical installation pole (11) that set up in chassis (1), spiral case (14) are installed on installation pole (11) install anchor clamps (13) on installation pole (11), spiral case (14) are installed on anchor clamps (13).
2. The volute supporting structure of the vapor compressor of claim 1, wherein the mounting part (2) comprises a mounting rod (11) disposed on the base frame (1) in a left-right symmetry, a clamp (13) is mounted on the mounting rod (11), and the volute (14) is mounted on the clamp (13).
3. The vapor compressor volute support structure according to claim 1 or 2, wherein the clamp (13) is mounted on the mounting rod (11) by means of screws (12).
4. The vapor compressor volute supporting structure according to claim 1 or 2, wherein the fixture (13) comprises clamping blocks (15) symmetrically arranged left and right, threaded holes are transversely arranged on the clamping blocks (15), and the clamping blocks (15) are connected with each other through bolts.
5. The steam compressor volute supporting structure according to claim 1 or 2, wherein a heat insulation plate is arranged on a contact surface of the clamp (13) and the volute (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018401.0U CN211474526U (en) | 2019-11-20 | 2019-11-20 | Volute supporting structure of steam compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922018401.0U CN211474526U (en) | 2019-11-20 | 2019-11-20 | Volute supporting structure of steam compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211474526U true CN211474526U (en) | 2020-09-11 |
Family
ID=72371021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922018401.0U Active CN211474526U (en) | 2019-11-20 | 2019-11-20 | Volute supporting structure of steam compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211474526U (en) |
-
2019
- 2019-11-20 CN CN201922018401.0U patent/CN211474526U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211474526U (en) | Volute supporting structure of steam compressor | |
| CN212486246U (en) | Series excited machine that protectiveness is good | |
| CN210515214U (en) | Computer heat dissipation frame | |
| CN209672291U (en) | The erecting by overhang of membrane wall heating surface | |
| CN203142385U (en) | Adjustable silencer mounting support | |
| CN2835265Y (en) | Anti-moving fixing support for bus | |
| CN112494769A (en) | Clinical anesthesia machine screwed pipe support of using of department of anesthesia | |
| CN206669667U (en) | A kind of power fixture structure and high shed light tool | |
| CN212183763U (en) | Environment-friendly anti-curing electromagnetic induction heating device | |
| CN216904196U (en) | Rectangular bus fitting with reinforcing ribs | |
| CN114525661B (en) | Steel pipe heater correcting and shaping device | |
| CN216812390U (en) | High-temperature alloy plate convenient to splice | |
| CN111124091A (en) | CPU radiator | |
| CN208057484U (en) | Axial flow blower support device | |
| CN214406574U (en) | High-efficient heat dissipation vehicle air conditioner condenser | |
| CN214196604U (en) | Cooling device for hydrogen compressor of hydrogenation station | |
| CN218800090U (en) | Spot welding tool for bulldozer spring box | |
| CN218710894U (en) | Oxyhydrogen machine casing | |
| CN218473693U (en) | Electronic case base convenient to installation | |
| CN210567165U (en) | Base mounting bracket | |
| CN220965208U (en) | Flexible ring type electrode holder for submerged arc furnace | |
| CN213439284U (en) | Fixing clamp of double-air-port device | |
| CN212473364U (en) | Reinforced bumper bracket | |
| CN214785072U (en) | Spacing connection structure of stone material curtain | |
| CN218441348U (en) | Spring positioning structure of motor support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |