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首页 公告 开山股份:2020年年度报告摘要

开山股份:2020年年度报告摘要

公告日期:2021-04-15

开山股份:2020年年度报告摘要 PDF查看PDF原文

证券代码:300257                          证券简称:开山股份                          公告编号:2021-050
    浙江开山压缩机股份有限公司 2020 年年度报告摘要

一、重要提示
本年度报告摘要来自年度报告全文,为全面了解本公司的经营成果、财务状况及未来发展规划,投资者应当到证监会指定媒体仔细阅读年度报告全文。
除下列董事外,其他董事亲自出席了审议本次年报的董事会会议

    未亲自出席董事姓名        未亲自出席董事职务        未亲自出席会议原因          被委托人姓名

天健会计师事务所(特殊普通合伙)对本年度公司财务报告的审计意见为:标准的无保留意见。
本报告期会计师事务所变更情况:公司本年度会计师事务所由变更为天健会计师事务所(特殊普通合伙)。
非标准审计意见提示
□ 适用 √ 不适用
董事会审议的报告期普通股利润分配预案或公积金转增股本预案
√ 适用 □ 不适用

公司经本次董事会审议通过的普通股利润分配预案为:以 993635018 为基数,向全体股东每 10 股派发现金红利 0.3 元(含
税),送红股 0 股(含税),以资本公积金向全体股东每 10 股转增 0 股。

董事会决议通过的本报告期优先股利润分配预案
□ 适用 √ 不适用
二、公司基本情况
1、公司简介

股票简称                        开山股份                股票代码                300257

股票上市交易所                  深圳证券交易所

        联系人和联系方式                    董事会秘书                          证券事务代表

姓名                            杨建军                              姜珊珊

办公地址                        浙江省衢州市经济开发区凯旋西路 9 号  浙江省衢州市经济开发区凯旋西路 9 号

传真                            0570-3662786                        0570-3662786

电话                            0570-3662177                        0570-3662177

电子信箱                        yang.jianjun@kaishangroup.com          jiang.shanshan@kaishangroup.com

2、报告期主要业务或产品简介

    (一)公司从事的主营业务及产品

    公司一直专注于压缩机产品的研发、制造和销售,产品包括:螺杆式压缩机(双螺杆、单螺杆)、高压往复式活塞机、离心式压缩机、涡旋式压缩机、螺杆膨胀发电机组、真空泵、鼓风机等,广泛应用于制造业、工程矿山、冶金、石化、空分、余热余压回收发电和地热发电等领域。主导产品螺杆空气压缩机产销规模位居行业前列,技术水平尤其是能效水平位居行业前列。

    公司主要产品及应用如下:

      大类            产品名称                    外观                      主要应用              参数范围


螺杆压缩机        电动式螺杆                                      矿山、冶金、石化、机械功率:4~630kW

                  空气压缩机                                              制造等        气量:0.5~129m³/min
                                                                                        压力:1.5~40bar

              柴油动力螺杆式空气                                        基建矿山工程    气量:2.5~65 m³/min
                    压缩机                                                              压力:7~40bar

                  防爆螺杆式                                      矿山、特殊防爆需要行业功率:22~220kW

                  空气压缩机                                                企业        风量:3.6~30m³/min
                                                                                        压力:8~12.5bar

              永磁变频螺杆式压缩                                  矿山、冶金、石化、机械功率:7.5~315kW

                      机                                                  制造等        风量:1.0~64.8m³/min
                                                                                        压力:1.5~13bar

                螺杆式真空泵                                      工业、电子、食品、航空功率:7.5~160kW

                                                                          航天等        抽速:4~97m³/min

                                                                                        极限真空0.5Torr

                螺杆式鼓风机                                      污水处理,脱硫脱硝,纺功率:4~200kW

                                                                  织,气力输送和流化工艺风量:4~100m³/min
                                                                            等          排气压力:30-120kPa

              工艺气螺杆压缩机                                    石化、化工、冶金、油气、进气压力:

                                                                          新能源等      -0.05~0.5MPa(G)
                                                                                        排气压力:

                                                                                        0.6~4.0MPa(G)

                                                                                        排气量:

                                                                                        2-1200m³/min


                  冷媒螺杆压缩机                                    石化、化工、制药等工艺容积流量:140~8400m³/h
                                                                      冷却制冷需求;食品加

                                                                      工、冷链物流等制冷需求

膨胀发电机组    蒸汽螺杆膨胀发电机                                                        单机50kW - 8 MW, 两台驱
                                                                                            动驱动双出轴发电机最大
                                                                                            16MW;

                                                                                            等熵效率78-81%;3000转/
                                                                                            分或者3600转/分,直联驱动
                                                                                            发电机

                无油螺杆ORC膨胀发                                                        单机4 - 7 MW,两台驱动双
                        电机                                                                出轴发电机 8 - 14MW;
                                                                                            等熵效率85%以上;3000转/
                                                                                            分或者3600转/分,直联驱动
                                         
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