The utility model discloses a buffer metering pump, which consists of a pump body, a motor, a pump head, a water outlet, a water entry interface, a buffer cavity and an air outlet. A motor is provided on the top of the pump body, a pump head is fixed on the left side of the pump body, a water outlet is provided on the top of the pump head, a water inlet interface is provided at the bottom of the pump head, and a buffer cavity is provided inside the pump head. The pump is equipped with a buffer cavity and a pump. The top part is provided with an air outlet and a plug plate at the bottom of the water entry interface. A buffer metering pump is provided by the utility model. A waterproof and breathable membrane is provided inside the buffer cavity. The liquid can be buffered into the buffer cavity instantaneously, and the gas is discharged from the buffer cavity, and the precision of the metering pump is raised and the existing method has been solved. The technology can not buffer the gas from the liquid. By setting the spiral interface, there is a rubber washer on the flat head interface. It can connect the metering pump into the water interface with the water pipe through the spiral or straight inserting way at any time, so as to prevent the leakage, and solve the problem of the inconvenient conversion of the existing technical pipe and the inlet water interface of the measuring pump.
【技术实现步骤摘要】
一种缓冲计量泵
本技术是一种缓冲计量泵,属于计量泵设备
技术介绍
计量泵是一种可以满足各种严格的工艺流程需要,流量可以在0-100%范围内无级调节,用来输送液体特别是腐蚀性液体一种特殊容积泵。计量泵也称定量泵或比例泵,但是输送液体时,输送过程中液体瞬时压力过大,产生的气体都会使计量不精确,且水管与计量泵接口经常需要转换,转换不方便。现有技术的计量泵不能对液体进行缓冲排出气体,水管与计量泵入水接口转换不方便。
技术实现思路
针对现有技术存在的不足,本技术目的是提供一种缓冲计量泵,以解决现有技术的计量泵不能对液体进行缓冲排出气体,水管与计量泵入水接口转换不方便的问题。为了实现上述目的,本技术是通过如下的技术方案来实现:一种缓冲计量泵,包括泵体、电机、泵头、出水口、入水接口、缓冲腔、出气口,所述泵体顶部设有电机,所述泵体左侧固定连接泵头,所述泵头顶部设有出水口,所述泵头底部设有入水接口,所述泵头内部设有缓冲腔,所述泵头顶部设有出气口,所述入水接口由入水管、塞板、螺旋接口、平头接口和橡胶垫圈组成,所述入水接口底部设有塞板,所述塞板内侧固定设有螺旋接口,所述螺旋接口内部固 ...
【技术保护点】
一种缓冲计量泵,包括泵体(1)、电机(2)、泵头(3)、出水口(4),其特征在于:还包括入水接口(5)、缓冲腔(6)、出气口(7),所述泵体(1)顶部设有电机(2),所述泵体(1)左侧固定连接泵头(3),所述泵头(3)顶部设有出水口(4),所述泵头(3)底部设有入水接口(5),所述泵头(3)内部设有缓冲腔(6),所述泵头(3)顶部设有出气口(7),所述入水接口(5)由入水管(51)、塞板(52)、螺旋接口(53)、平头接口(54)和橡胶垫圈(55)组成,所述入水接口(5)底部设有塞板(52),所述塞板(52)内侧固定设有螺旋接口(53),所述螺旋接口(53)内部固定设有平头 ...
【技术特征摘要】
1.一种缓冲计量泵,包括泵体(1)、电机(2)、泵头(3)、出水口(4),其特征在于:还包括入水接口(5)、缓冲腔(6)、出气口(7),所述泵体(1)顶部设有电机(2),所述泵体(1)左侧固定连接泵头(3),所述泵头(3)顶部设有出水口(4),所述泵头(3)底部设有入水接口(5),所述泵头(3)内部设有缓冲腔(6),所述泵头(3)顶部设有出气口(7),所述入水接口(5)由入水管(51)、塞板(52)、螺旋接口(53)、平头接口(54)和橡胶垫圈(55)组成,所述入水接口(5)底部设有塞板(52),所述塞板(52)内侧固定设有螺旋接口(53),所述螺旋接口(53)内部固定设有平头接口(54),所述平头接口(54)外侧设有橡胶垫圈(55),所述平头接口(54)与入水管(51)相连接,所述缓冲腔(6)由缓冲腔...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。